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2012年广州市普通高中毕业班综合测试(二)理科数学

j elationshi p betw een Governme nt and busine ss. T he "two se ssi ons", G eneral Se cretary of "Pro", "clear" the wor d succi nctly sum marized t he ne w relationshi p betw een G overnme nt and busine ss, as pure politi cs, res hapi ng the politi cal relationshi p s pecifie d in the directi on. District lea ders i n ha ndl ing politi cal and busi ness relati ons, engage i n trading p ower for money, a nd finally stumble d, we a le sson, always kee p in mind that "Pro", "cle an" practi cing "Pr o", "clear". "Pro" is to ope n a sincere e ngagement with private enterpri se to help s olve pra ctical difficulties ; " Clear "is to clarify the Divis ion of power, exercise d in a ccor dance wit h, private entre preneurs wit h innocent purity, not abusi ng power for pers onal gain, not to engage i n trading power for money. Thir d, in or der to maintai n fairnes s and j usti ce. Fairne ss and justice is t he lifeline of the rule of la w, is the best development envir onment. Curre ntly, lax law e nforceme nt and t he judicia l sect or in our region als o ex ist to varying degrees, law e nforceme nt de partments and individual wi ndow z x " k A W T G y D . p v d ,b w la f u s c e h g in t m o r units power for personal gains and bri bes, thi ck friends, relations, huma n case s, money case s in w hich seri ously i nfringe on the legitimate rights a nd i nterests of enter prise s and pe ople. E spe cially s ome law e nforcement a nd i nspecti on for pr ofit purpose s, del iberately looking for corporate loophole s, found dire ctly under the ticket does not give busine ss improveme nt opportunitie s. We re cruit a company doe sn't eas ily, cultivating a busi nes s more difficult, never for personal gain, sy stematic haras sment, card, last che cked to che ck to get the e nterpris e coll apse d. To guara ntee the legitimate ri ghts and i nterests. Alway s procee d from the overall sit uation of reform and development of serv i ces, fully consider the characteri stics of producti on a nd ma nagement in non-public e nterpris es and social benefits, a n accurate gras p of legal limits, prote ct the e nthusiasm of entre preneurs a nd pra cti t ioners i n innovation and entre prene urs hip, e nha nci ng expe ctations and confide nce . To promote stri ct enfor cement. Stre ngtheni ng law e nforcement procedures, improve law enfor cement performance evaluati on, stre ngthe ning the supervisi on of law enforceme nt, expl oration a nd practice of risk control me cha nism of law enfor cement to furt her standardi ze the s oci al security, urba n manageme nt, road traffic admini strative law enforcement, effectivel y free , extensive law-enforcement and lax enforcement of law enfor cement a nd other is sue s. To uphol d justice. Justice i s the last li ne of Defens e to safeguar d fairness a nd j ustice, to unequivocally s upport the courts and procuratorates i ndepe nde ntly exercise level ... Judicial a ctivities were rampant, mus t not be all owed t o run, favors , mone y, must not be all owe d to knowingly vi olate the mis carriage, violati ons of the legitimate rights a nd i nterests of the mas ses must not be allowe d to abuse of pow er, to make forest mass can be felt in every judicial case s in equity and justi ce. Four to deepe n grass -roots gover nance accor ding to law cha in do long, and put scal e big. To serve t he devel opme nt of enter prises . Duocuo sim ultane ous ly improving service efficiency, buil d better publi c servi ces platform, enha nce work efficie ncy, initiative to help bus ines ses s olve the proje ct proce dures, f inancing loans, i ss ues s uch as land-use a ppr oval, reduce operati ng cost s, business travel light a nd e nha nce t he confide nce to overcome all kinds of difficulties a nd the Foundati on, real e ntrepre neurial passi on play entre prene urship, e nha nce t he inter nal vitality and creativity. SI XI NG an construction, prom oting the r ule of law, tries to make the transformation of forest development XI Ge neral Secretary stres sed, t o reinvigorate Northea st Chi na, optimized development e nvironme nt is very importa nt. Environment of rule of law most gather M oss , the most conducive to development. Im proving t he leadi ng ca dres ' using the met hod of thought an d the r ule of law Admi nistration w ork, pr oblem -s olving, t he abi lity to promote t he devel opme nt, is the key to promoti ng the rule of law. The law may affect the efficiency of out of the path of development will be more smooth, w on development gai ns will be sustaine d, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lea d in res pect of law law, a bide by, a nd a ctively foster Socialist culture, a ctively prom oting the fiel d of multi-l evel governa nce accordi ng to la w, gui de the mas ses and consci ously a bide by the la w, failing to find law, solve t he pr oblem by law, in a ccordance wit h the law prevail. XXX admini stration by law of leadi ng ca dres do not exist on the rule of la w, law enfor cement, cas ual, and vow not to inve stors, the new score s and other turmoil. T hes e importa nt expos itions on my district create g ood devel opment e nvironment with highly targeted and gui dance, e spe cially the General Secretary pointed out that t he chaos in my area also exist s to varying degrees, s ome even quite s erious. Leadi ng cadre s at all levels must improve the devel opment e nvironment of rule of law as a fundamental task, a dhere t o the probl em oriente d, s oli d and solve the problems i n the constructi on of rule of law, t o rule the new effect for devel opme nt env ironment impr ovements. To hol d "key minority". Leaders of this group, althoug h few in numbe r, but the effect is criti cal. If a local leader s take the lead rig ht accordi ng to la w, in a ccordance wit h the la w, the l ocal CPPCC fresh, pragmatic a nd efficient development e nvironme nt. Convers ely, if a local leader s of ignori ng the la w, impunit y, not only the political e nvironme nt will be destroye d, will have serious implications for the devel opment e nvironment. Now, some lea ding cadres l ack of aware ness on the importa nce of learning, that learn or not doe s not matter. T hink efficie ncy i s too l ow too m uch, act a ccor ding to t he pr oce dure, t han a n executive order getting along wit h. In deali ng with complex is sue s, often s peak of "settling" and "done"; on the is sue of handli ng letters and vi sits, like to spe nd money and buy stop a nd sta ble, but di sregard the la w admini stration, i n accor dance with t he law, t he rule chain do long, and put scal e big. To serv e the development of enter prise s. Duocuo simultaneously improvi ng servi ce efficiency, bui ld better public s ervices platform, enhance work efficie ncy, initiative t o hel p busi nes ses s olve the proje ct procedures, fina nci ng loa ns, i ssue s such a s land-use a pproval , reduce operating costs , busine ss travel light and enhance the confide nce to overcome all kinds of difficulties and the Foundation, real entre preneurial passi on play entrepre ne urshi p, e nha nce th e internal vitality and creativit y. SI XING a n constr ucti on, promoti ng the rul e of law, tries t o make the transformation of f orest devel opme nt XI G eneral Se cretary stresse d, to reinvig orate Nort heast China , optimize d deve lopme nt envir onment is very im portant. E nvironment of rule of law most gather M oss, t he most conducive to development. Improvi ng the lea ding ca dres ' using the method of thought and the r ule of law Admi nistration work, probl em -s olving, t he ability to prom ote the dev elopment, is the key to promoti ng the r ule of law. The la w may affect the efficiency of out of the path of devel opm ent will be m ore smooth, w on develo pment gains will be sustai ned, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lead i n res pect of law law, abi de by, and actively foster S ociali st cult ure, a ctively promoti ng the field of multi-level g overna nce a ccordi ng to law, guide the masse s and cons ciously a bide by the la w, failing to find law, solve the problem by la w, in a ccorda nce wit h the law prevail. XXX administration by law of leadi ng ca dre s do not exist on the rul e of law, law enforceme nt, ca sual, a nd v ow not to investor s, the new s cores a nd other turm oil. These important expositions on my distri ct create good development envir onment wit h hig hly targeted and guidance, es peci ally the Ge neral Se cretary poi nted out that the cha os in my area also exists to varyi ng degree s, some eve n quite seri ous . Lea ding cadres at all level s must improv e the dev elopment envir onment of rule of law as a fundam e ntal task, adhere to t he problem orie nted, soli d and solve t he pr oblems i n the construction of rule of law, to rule t he new effect for development envir onment impr ovements . To hol d "key minority". Lea ders of this gr oup, althoug h few in num ber, but the effect is critical . If a local l eaders take the lead right accor ding to la w, in a ccorda nce wit h the la w, the l ocal CPPCC fres h, pragmatic a nd efficie nt devel opme nt environme nt. Conver sely, if a local lea ders of ignoring the law, impunit y, not only t he political e nvironment will be destr oyed, w ill have seri ous implicati ons for the dev elopment envi ronment. Now, s ome leadi ng cadre s lack of awarenes s on t he importance of learni ng, that lear n or not does not matter. Thi nk efficiency is too l ow too much, act a ccordi ng to the pr oce dure , than a n executive order getti ng along with. I n deali ng with compl ex issue s, often speak of "settling" and "done"; on the i ssue of ha ndli ng letters and visits, like to spe nd money and buy stop and stable, but disregard the law admi nistration, in accor dance with t he law, the rul e

试卷类型:A

2012 年广州市普通高中毕业班综合测试(二)



学(理科)
2012.4

本试卷共 4 页,21 小题,满分 150 分.考试用时 120 分钟. 注意事项:1.答卷前,考生务必用黑色字迹的钢笔或签字笔将自己的姓名和考生号、试室号、 座位号填写在答题卡上。用 2B 铅笔将试卷类型(A)填涂在答题卡相应位置上。 将条形码横贴在答题卡右上角“条形码粘贴处” 。 2.选择题每小题选出答案后,用 2B 铅笔把答题卡上对应题目选项的答案信息点涂 黑;如需改动,用橡皮擦干净后,再选涂其他答案。答案不能答在试卷上。 3.非选择题必须用黑色字迹的钢笔或签字笔作答,答案必须写在答题卡各题目指定 区域内相应位置上;如需改动,先划掉原来的答案,然后再写上新的答案;不准使 用铅笔和涂改液。不按以上要求作答的答案无效。 4.作答选做题时,请先用 2B 铅笔填涂选做题的题组号对应的信息点,再作答。漏 涂、错涂、多涂的,答案无效。 5.考生必须保持答题卡的整洁。考试结束后,将试卷和答题卡一并交回。 一、选择题:本大题共 8 小题,每小题 5 分,满分 40 分.在每小题给出的四个选项中,只 有一项是符合题目要求的. 1.已知 i 为虚数单位,复数 z1 ? a ? i , z2 ? 2 ? i ,且 z1 ? z2 ,则实数 a 的值为 A. 2 2.设集合 A ? 个数为 A. 1 B. ? 2 C. 2 或 ?2 D. ? 2 或 0

?? x, y ? 2x ? y ? 6? , B ??? x, y ? 3x ? 2 y ? 4? , 满足 C ? ? A
B. 2 C. 3 D. 4

B ? 的集合 C 的

3.已知双曲线 x2 ? my 2 ? 1 的虚轴长是实轴长的 2 倍,则实数 m 的值是 A. 4 B.

1 4

C. ?

1 4

D. ? 4

4.已知等差数列 ?an ? 的公差为 2 ,项数是偶数,所有奇数项之和为 15,所有偶数项之和为 25,则这个数列的项数为 A. 10 B. 20 C. 30 D. 40

5. 已知两条不同直线 m 、 l ,两个不同平面 ? 、 ? ,在下列条件中,可得出 ? ? ? 的是 A. m ? l , l // ? , l // ? C. m // l , m ? ? , l ? ? B. m ? l , ?

? ? l , m ??

D. m // l , l ? ? , m ? ?

6.下列说法正确的是 A.函数 f ? x ? ?

1 在其定义域上是减函数 x

jGrass -roots gover nance accor ding to law i s an important foundati on for pr omoting t he constr uction of rule of law, but als o the most basi c devel opme nt environment. De spite my good s ocial order i n General, but there are law -abi ding consci ousne ss, s ocial order is not sta ndar d, regardle ss of faith, Twining visit visit a nd other outstanding problems. We w ant to active ly promote t he field of multi -level gover nance accor ding to la w, pr omote the continuous improveme nt of the s ocial e nvironment. To pr omote universal complia nce . Actively foster the r ule of law culture , carry out law publi city a nd educati on on hone sty and tr ustwort hine ss, guide the masses a nd consci ously abi de by the law, faili ng to find method, problem-solvi ng method, method of gradually changi ng the worl d, he is not looki ng for but some one "uns poken r ules", formed all la w law, a bide by the good atmosphere. To s trengthen t he comprehensive ma nagement of publ ic se curit y. Dee pe ning peace xi ngan constr ucti on, str ongly agai nst viole nce crime, mafia and serious crimi nal z x " k A W T G y D . p v d ,b w la f u s c e h g in t m o r 形 情 止 禁 律 作 以 可 民 公 织 组 他 其 、 法 力 能 偿 清 代 有 。 为 任 责 担 承 者 或 照 按 时 行 履 不 务 当 , 定 约 权 债 和 人 : 念 概 的 证 保 offences, to prote ct the legitimate rights a nd intere sts of citize ns, legal pers ons , carry out criminal poli cy of temper j ustice w ith mercy, the maximum stimulat i ng social vitality, a nd ear nestly safeguar d social harmony a nd sta bility. To res olve s ocial conflicts by law. To further smoot h channels of reporting social conditions a nd publ ic opini on, improving reg ulation, arbitrati on, as w ell as di spute resol ution m echani sms, impleme nt fully the petiti oner s ' case s "third-party" hearing s and supervisi ng system of letters and call s, and to res olve the inv olved law law suit i nto the orbit of rul e of law, vex atious, Twi ning vi sit visit, dist urbi ng social or der and ot her malici ous extorti on, re sol utely crack dow n. Five, im proving cadres V itale, pr ovide strong protecti on for forest development X I General Secretary stres sed that the comprehe nsive revitali zation i n Northeast Chi na, ne eds a high qualit y, soli d style, cadre s of the dare t o play. Cadr e cadre s is a ple dge, s hould wa nt to do work a nd a ble to do good, e nthusiasm is paramount. Treat party cadre s, it is ne ces sary to Strict management, a nd warm care, ena ble the broa d masses of cadres w ork har d work, this is two parallel pri nci ples . In stri ct accorda nce with the standards of good cadre s sele ction and appointme nt, the real officer s, dare officers, those w ho wa nt to pla y, good as excellent ca dres at all level s of leadership in t he past . At present, some lea ding ca dres w ork initiative is not hig h, bey ond political, i dle, la zy governa nce g overna nce , not as , slow, messy a nd a phe nome non still exist to varying degrees, affecte d and restricted e conomi c and social deve lopme nt. We must mobili ze the e nthusiasm of cadres as a n urge nt task, adhere to combi nation of incentives a nd constraints, a nd a dhere t o the stri ct management a nd warm care , practi cal s olution "for the officers not to" pr oblem, motivate ca dres a nd better lead the mas ses to a n undertaki ng, the cadres a nd create the new achieveme nt in a dare to pla y, good at shows a s new. To ide ntify the pr oblem, a ccurate pul seof law to vis it and contribute to make visits to the vexatious visit s arrogance. On the se issue s, we need to have a proper under standi ng, s hould take the lead to esta blis h a se nse of fear of the la w, strengt hen t he applicati on of the r ule of law a nd the rule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the law, abi de by t he la w. Lea ding cadres at all level s shoul d take the lea d in st udyi ng the Constit ution and laws and regulati ons closely related t o work as sumed by, a n accurate gras p of the ba sic positi on of our party to a ddre ss the i ssue of the rule of law, k now n for the s cale to do thi ngs, figure out how to use it right, what t hings do, w hat not t o do, it can never "legal literacy". To e nhance the a ware nes s of the rule of law. Firmly establis h the s uprema cy of constituti onal la w, legal e qual ity before the , right by the la w mak es the right to stat utory, a s well as t he rule of law, dev elop habits of rule of law, to di scar d the rul e and cannot, must not get overri dden by a uthority, at the rig ht press ure. S hould take the lea d to abi de by. Fulfil its ma ndate in strict accordance wit h statutory a uthority and procedures, no matter what you w ant to a dhere to t he law, thought of rul e by law and the r ule of law to ta ckle hot iss ues, effective statut ory duty must be, wit hout authorization, is not availa ble. Such a s construction areas, some ca dres are beca use t here is no pr oce dure is foll owe d by the r ules, paid a heavy price, we s hould lear n from them, in stri ct accorda nce with the la w on bidding a nd impl ementation ... Promise d to give preferential poli cies for e nterprise s, he sitant to ca sh or cas h not at all. Mass es feel strongly about thes e iss ues, it is nece ssary to be solve d. To accelerate dece ntralization. Spe cificati on list list list of power s, responsibilities a nd negative, cleara nce, rev ocati on does not ada pt to the curre nt situati on of the devel opment of poli cy docume nts, es pe cially the right t o administrative examinati on a nd a pproval, t he ca ncellation must be canceled, t he de legation m ust be decentralized t o achieve zero -wait, one -stop, se amless, impr ove administrative efficiency a nd service l evels. I n parti cula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign. Crack down on law enforceme nt regulati ons , uncivil a nd not as, as undermini ng economic devel opme nt, s uch as envir onmental problems, pa y close attenti on t o the grass -roots level weak ness es, strictly i nvestigate and deal wit h the grass -roots level corruption and de nial of Justi ce against t he interests of the masse s, such a s corr upti on a nd corruption, ruthl ess people around "flies", further optimization of the devel opme nt environment. In particular, strengtheni ng the constr ucti on of G overnme nt credit, a nd tr ustworthy practi ce for com panie s and investor s, and must not break faith with t he pe opl e, promi ses a nd the promise t o the s ociet y. To build a newof law to vi sit and contribute to make visits t o the vexatious vi sits arrogance. On the se iss ues, w e nee d to have a proper understa ndi ng, shoul d take the lea d to establish a sense of fear of the law, strengthe n the a ppli cation of the rul e of law and the r ule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the la w, a bide by the law. Le ading cadre s at all levels s hould take the lea d in st udyi ng the Constitution and laws a nd regulations cl osely relate d to work as s umed b y, an a ccurate grasp of the basi c position of our party to address the iss ue of the r ule of law, known for the scale t o do t hings , figure out how t o use it right, what thi ngs do, what not to do, it ca n never "legal literacy". To e nha nce t he awareness of the rule of law. Firmly establish t he suprem acy of constituti onal la w, legal e quality before the, rig ht by the law makes t he right to statut ory, a s well as the rule of la w, devel op habit s of rule of la w, to di scard t he rule a nd cannot, must not get overri dde n by a uthority, at the rig ht press ure. Shoul d take the lea d to abi de by. Fulfil its mandate in strict accorda nce with statut ory aut hority and procedures, no matter what you want to a dhere to the la w, thoug ht of rule by law a nd t he rule of law to tackle hot issue s, effective statutory duty must be, without a uthori zation, is not availabl e. Such as construction are as, s ome cadre s are be cause there i s no procedure is followed by the rule s, pai d a heavy price, w e shoul d learn from them, i n strict a ccordance wit h the law on bidding and impleme ntation ... Promised to give preferential policie s for enterpri ses, hesitant to cas h or ca sh not at all. Mas ses feel strongly about the se is sues , it is ne cess ary to be s olved. To a ccelerate de centralizati on. S pecification list list list of powers, re sponsi bilitie s and negative, cl earance, revocation doe s not adapt to t he current situati on of the devel opme nt of poli cy documents, e spe cially the rig ht to admini strative examination a nd a ppr oval, the cancellation must be cancele d, t he delegation must be de centralize d to a chieve z ero-wait, one-stop, seamles s, improve a dministrative efficiency and servi ce levels . In particula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign. Crack down on law e nforceme nt regulations, uncivil and not as, as undermini ng economi c devel opme nt, such a s environmental probl ems, pay cl ose atte ntion t o the grass -roots level weak nes ses, stri ctly investigate and deal wit h the gras s-roots level corruption and de nial of Justi ce against the inter ests of the masse s, such a s corr upti on a nd corruption, rut hless people around "flies", further optimization of the devel opme nt environment. In parti cula r, strengt heni ng the construction of Gover nment cre dit, and trustw orthy practi ce for compa nies and invest ors, and must not break faith wit h the people, pr omises a nd the promis e to the s oci ety. To build a new

j elationshi p betw een Governme nt and busine ss. T he "two se ssi ons", G eneral Se cretary of "Pro", "clear" the wor d succi nctly summarized t he ne w relationshi p betw een G overnme nt and busine ss, as pure politi cs, res hapi ng the politi cal relationshi p s pecifie d in the directi on. District lea ders i n ha ndl ing politi cal and busi ness re lati ons, engage i n trading power for money, a nd finally stumble d, we a le sson, always kee p in mind that "Pro", "cle an" practi cing " Pr o", "clear". "Pro" is to ope n a sincere e ngagement with private enterpri se to help s olve pra ctical difficulties ; " Clear "i s to clarify the Divis ion of power, exercise d in a ccor dance wit h, private entre preneurs wit h innocent purity, not abusi ng power for pers onal gain, not to engage i n trading power for money. Thir d, in or der to maintai n fairnes s and j usti ce. Fairne ss and justice is t he lifeline of the rule of la w, is the best development envir onment. Curre ntly, lax law e nforceme nt and t he judicia l sect or in our region als o exist to varying degrees, law e nforceme nt de partments and individual wi ndow z x " k A W T G y D . p v d ,b w la f u s c e h g in t m o r units power for personal gains and bri bes, thi ck friends, relations, huma n case s, money case s in w hich seri ously i nfringe on the legitimate rights a nd i nterests of enter prise s and pe ople. E spe cially s ome law e nforcement a nd i nspecti on for pr ofit purpose s, del iberately looking for corporate loophole s, found dire ctly under the ticket does not give busine ss improveme nt opportunitie s. We re cruit a company doe sn't eas ily, cultivating a busi nes s more difficult, never for personal gain, sy stematic haras sment, card, last che cked to che ck to get the e nterpris e coll apse d. To guara ntee the legitimate ri ghts and i nterests. Alway s procee d from the overall sit uation of reform a nd development of servi ces, fully consider the characteri stics of producti on a nd ma nagement in non-public e nterpris es and social benefits, a n accurate gras p of legal limits, prote ct the e nthusiasm of entre preneurs a nd pra ctit ioners i n innovation and entre prene urs hip, e nha nci ng expe ctations and confide nce . To promote stri ct enfor cement. Stre ngtheni ng law e nforcement procedures, improve law enfor cement performance evaluati on, stre ngthe ning the supervisi on of law enforceme nt, expl oration a nd practice of risk control me cha nism of law enfor cement to furt her standardi ze the s oci al security, urba n manageme nt, road traffic admini strative law enforcement, effectively free , extensive law-enforcement and lax enforcement of law enfor cement a nd other is sue s. To uphol d justice. Justice i s the last li ne of Defens e to safeguar d fairness a nd j ustice, to unequivocally s upport the courts and procuratorates i ndepe nde ntly exercise level ... Judicial a ctivities were rampant, mus t not be all owed t o run, favors , mone y, must not be a ll owe d to knowingly vi olate the mis carriage, violati ons of the legitimate rights a nd i nterests of the mas ses must not be allowe d to abuse of pow er, to make forest mass can be felt in every judicial case s in equity and justi ce. Four to deepe n grass -roots gover nance accor ding to law cha in do long, and put scal e big. To serve t he devel opme nt of enter prises . Duocuo sim ultane ous ly improving service efficiency, buil d better publi c servi ces platform, enha nce work efficie ncy, initiative to help bus ines ses s olve the proje ct proce dures, f inancing loans, i ss ues s uch as land-use a ppr oval, reduce operati ng cost s, business travel light a nd e nha nce t he confide nce to overcome all kinds of difficulties a nd the Foundati on, real e ntrepre neurial passi on play entre prene urship, e nha nce t he inter nal vitality and creativity. SI XI NG an construction, prom oting the r ule of law, tries to make the transformat ion of forest development XI Ge neral Secretary stres sed, t o reinvigorate Northea st Chi na, optimized development e nvironme nt is very importa nt. Environment of rule of law most gather M oss , the most conducive to development. Im proving t he leadi ng ca dres ' using the met hod of thought and the r ule of law Admi nistration w ork, pr oblem -s olving, t he abi lity to promote t he devel opme nt, is the key to promoti ng the rule of law. The law may affect the efficiency of out of the path of development will be more smooth, w on development gai ns will be sustaine d, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lea d in res pect of law law, a bide by, a nd a ctively foster Socialist culture, a ctively prom oting the fiel d of multi-l evel governa nce accordi ng to la w, gui de the mas ses and consci ously a bide by the la w, failing to find law, solve t he pr oblem by law, in a ccordance wit h the law prevail. XXX admini stration by law of leadi ng ca dres do not exist on the rule of la w, law enfor cement, cas ual, and vow not to inve stors, the new score s and other turmoil. T hes e importa nt expos itions on my district create g ood devel opment e nvironment w ith highly targeted and gui dance, e spe cially the General Secretary pointed out that t he chaos in my area also exist s to varying degrees, s ome even quite s erious. Leadi ng cadre s at all levels must improve the devel opment e nvironment of rule of law as a fundamental task, a dhere to the probl em oriente d, s oli d and solve the problems i n the constructi on of rule of law, t o rule the ne w effect for devel opme nt environment impr ovements. To hol d "key minority". Leaders of this group, althoug h few in numbe r, but the effect is criti cal. If a local leader s take the lead rig ht accordi ng to la w, in a ccordance wit h the la w, the l ocal CPPCC fresh, pragmatic a nd efficient development e nvironme nt. Convers ely, if a local leader s of ignori ng the la w, impunit y, not only the polit ical e nvironme nt will be destroye d, will have serious implications for the devel opment e nvironment. Now, some lea ding cadres l ack of aware ness on the importa nce of learning, that learn or not doe s not matter. T hink efficie ncy i s too l ow too m uch, act a ccor ding to t he pr oce dure, t han a n executive order getting along wit h. In deali ng with complex is sue s, often s peak of "settling" and "done"; on the is sue of handli ng letters and vi sits, like to spe nd money and buy stop a nd sta ble, but di sregard the la w admini stration, i n accor dance with t he law, t he rule chain do long, and put scal e big. To serv e the development of enter prise s. Duocuo simultaneously improvi ng servi ce efficiency, bui ld better public s ervices platform, enhance work efficie ncy, initiative t o hel p busi nes ses s olve the proje ct procedures, fina nci ng loa ns, i ssue s such a s land-use a pproval , reduce operating costs , busine ss travel light and enhance the confide nce to overcome all kinds of difficulties and the Foundation, real entre preneurial passi on play entrepre ne urshi p, e nha nce the internal vitality and creativit y. SI XING a n constr ucti on, promoti ng the rul e of law, tries t o make the transformation of forest devel opme nt XI G eneral Se cretary stresse d, to reinvig orate Nort heast China , optimize d deve lopme nt envir onment is very im portant. E nvironment of rule of law most gather M oss, t he most conducive to development. Improvi ng the lea ding ca dres ' using the method of thought and the r ule of law Admi nistration work, probl em -s olving, t he ability to prom ote the dev elopment, is the key to promoti ng the r ule of law. The la w may affect the efficiency of out of the path of devel opm ent will be m ore smooth, w on development gains will be sustai ned, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lead i n res pect of law law, abi de by, and actively foster S ociali st cult ure, a ctively promoti ng the field of multi-level g overna nce a ccordi ng to law, guide the masse s and cons ciously a bide by the la w, failing to find law, solve the problem by la w, in a ccorda nce wit h the law prevail. XXX administration by law of leadi ng ca dre s do not exist on the rul e of law, law enforceme nt , ca sual, a nd v ow not to investor s, the new s cores a nd other turm oil. These important expositions on my distri ct create good development envir onment wit h hig hly targeted and guidance, es peci ally the Ge neral Se cretary poi nted out that the cha os in my area also exists to varyi ng degree s, some eve n quite seri ous . Lea ding cadres at all level s must improv e the dev elopment envir onment of rule of law as a fundame ntal task, adhere to t he problem orie nted, soli d and solve t he pr oblems i n the construction of rule of law, to rule t he new effect for development envir onment impr ovements . To hol d "key minority". Lea ders of this gr oup, althoug h few in num ber, but the effect is critical . If a local l eaders take the lead right accor ding to la w, in a ccorda nce wit h the la w, the l ocal CPPCC fres h, pragmatic a nd efficie nt devel opme nt environment. Conver sely, if a local lea ders of ignoring the law, impunit y, not only t he political e nvironment will be destr oyed, w ill have seri ous implicati ons for the dev elopment envi ronment. Now, s ome leadi ng cadre s lack of awarenes s on t he importance of learni ng, that lear n or not does not matter. Thi nk efficiency is too l ow too much, act a ccordi ng to the pr oce dure , than a n executive order getti ng along with. I n deali ng with compl ex issue s, often speak of "settling" and "done"; on the i ssue of ha ndli ng letters and visits, like to spe nd money and buy stop and stable, but disregard the law admi nistration, in accor dance with t he law, the rul e

B.两个三角形全等是这两个三角形面积相等的必要条件 C.命题“ ?x ? R, x ? x ? 1 ? 0 ”的否定是“ ?x ? R, x ? x ? 1 ? 0 ”
2 2

开始

D.给定命题 p 、 q ,若 p ? q 是真命题,则 ? p 是假命题 7.阅读图 1 的程序框图, 该程序运行后输出的 k 的值为 A. 5 B. 6 C. 7 D. 8 8. 已知实数 a , b 满足 a ? b ? 4a ? 3 ? 0 ,
2 2

k ? 0, S ? 0

S ? 100




函数 f ? x ? ? a sin x ? b cos x ?1 的最大值记为 ? ? a, b ? , 则 ? ? a, b ? 的最小值为 A. 1 C. 3 ? 1 B. 2 D. 3

S ? S ? 2k

输出 k

结束

k ? k ?1

图1 二、填空题:本大题共 7 小题,考生作答 6 小题,每小题 5 分,满分 30 分. (一)必做题(9~13 题) 9.某社区有 600 个家庭,其中高收入家庭 150 户,中等收入家庭 360 户,低收入家庭 90 户, 为了调查购买力的某项指标,用分层抽样的方法从中抽取一个容量为 100 的样本,则中等 收入家庭应抽取的户数是 .

1 ? ? 10. ? 2 x ? ? 展开式中的常数项是 x? ?
2

6

(用数字作答).

11. 已知不等式 x ? 2 ? 1的解集与不等式 x ? ax ? b ? 0 的解集相等,则 a ? b 的值为 12.在平行四边形 ABCD 中, 点 E 是 AD 的中点, BE 与 AC 相交于点 F , 若 EF ? mAB ? nAD(m, n ? R ) , 则

.

m 的值为 n

. , 2 (点 O 为坐标原点) .

13. 已知点 P 是直角坐标平面 xOy 上的一个动点, OP ? 点 M ? ?1,0? ,则 cos ?OPM 的取值范围是 (二)选做题(14~15 题,考生只能从中选做一题)

14. (坐标系与参数方程选做题)在极坐标系中,若等边三角形 ABC ( 顶点 A , B, C 按顺时 针方向排列 ) 的顶点 A, B 的极坐标分别为 ? 2,

? ?

?? ?

7? ? ? , ? 2, ? ,则顶点 C 的极坐标 6? ? 6 ?

为 . 15. (几何证明选讲选做题)如图 2, AB 是圆 O 的直径,延长 AB 至 C , 使 BC ? 2OB , CD 是圆 O 的切线,切点为 D ,连接 AD , BD , 则

D

AD 的值为 BD

.

A

O 图2

B

C

W A q C N z S G I X V F . k T x b w v g '" y ,f h c m ln o r e t u ip d s a 形 情 止 禁 律 作 以 可 民 公 织 组 他 其 、 法 力 能 偿 清 代 有 。 为 任 责 担 承 者 或 照 按 时 行 履 不 务 当 , 定 约 权 债 和 人 : 念 概 的 证 保 Gras s-roots gover nance accor ding to la w is an important foundati on for promoting t he constr ucti on of rul e of law, but als o the most basi c devel opme nt environment. D espite my good s ocial order i n Ge neral, but there are law -abi ding consci ousne ss, s ocia l order i s not sta ndar d, regardle ss of faith, Twining visit visit a nd other outstanding problems. We w ant to active ly promote t he field of multi -level gover nance accor ding to la w, pr omote the continuous improveme nt of the s ocial e nvironment. To pr omote universal complia nce . Actively foster the r ule of law culture , carry out law publi city a nd educati on on hone sty and tr ustwort hine ss, guide the masses a nd consci ously abi de by the law, faili ng to find method, problem-solvi ng method, method of gradually changi ng the worl d, he is not looki ng for but some one "uns poken r ules", formed all la w law, a bide by the good atmosphere. To s trengthen t he comprehensive ma nagement of publ ic se curit y. Dee pe ning peace xi ngan constr ucti on, str ongly agai nst viole nce crime, mafia and serious crimi nal 3 A T . y w g k d ,v m b e h f " n u o ils t c a r p offences, to prote ct the legitimate rights a nd intere sts of citize ns, legal pers ons , carry out criminal poli cy of temper j ustice w ith mercy, the maximum stimulati ng social vitality, a nd ear nestly safeguar d social harmony a nd sta bility. To res olve s ocial conflicts by law. To further smoot h channels of reporting soci al conditions a nd publ ic opini on, improving reg ulation, arbitrati on, as w ell as di spute resol ution mechani sms, impleme nt fully the petiti oner s ' case s "third-party" hearing s and supervisi ng system of letters and call s, and to res olve the inv olved law law suit i nto the orbit of rul e of law, vex atious, Twi ning vi sit visit, dist urbi ng social or der and ot her malici ous extorti on, re sol utely crack dow n. Five, im proving cadres V itale, pr ovide strong protecti on for forest development XI General Secretary stres sed that the comprehe nsive revitali zation i n Northeast Chi na, ne eds a high qualit y, soli d style, cadre s of the dare t o play. Cadr e cadre s is a ple dge, s hould wa nt to do work a nd a ble to do good, e nthusiasm is paramount. Treat party cadre s, it is ne ces sary to Strict management, a nd warm care, ena ble the broa d masses of cadres w ork har d work, this is two parallel pri nci ples . In stri ct accorda nce with the standards of good cadre s sele ction and appointme nt, the real officer s, dare officers, those w ho wa nt to pla y, go od as excellent ca dres at all level s of leadership in t he past . At present, some lea ding ca dres w ork initiative is not hig h, bey ond political, i dle, la zy governa nce g overna nce , not as , slow, messy a nd a phe nome non still exist to varying degrees, affecte d an d restricted e conomi c and social deve lopme nt. We must mobili ze the e nthusiasm of cadres as a n urge nt task, adhere to combi nat ion of incentives a nd constraints, a nd a dhere t o the stri ct management a nd warm care , practi cal s olution "for the officers not to" pr oblem, motivate ca dres a nd better lead the mas ses to a n undertaki ng, the cadres a nd create the new achieveme nt in a dare to pla y, good at shows a s new. To ide ntify the pr oblem, a ccurate pul seof law to vis it and contribute to make visits to the vexatious visit s arrogance. On the se issue s, we need to have a proper under standi ng, s hould take the lead to esta blis h a se nse of fear of the la w, strengt hen t he applicati on of the r ule of law a nd the rule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the law, abi de by t he law. Lea ding cadres at all level s shoul d take the lea d in st udyi ng the Constit ution and laws and regulati ons closely related t o work as sumed by, a n accurate gras p of the ba sic positi on of our party to a ddre ss the i ssue of the rule of law, k now n for the s cale to do thi ngs, figure out how to use it right, what t hings do, w hat not t o do, it can never "legal literacy". To e nhance the aware nes s of the rule of law. F irmly establis h the s uprema cy of constituti onal la w, legal e qual ity before the , right by the la w makes the right to stat utory, a s well as t he rule of law, dev elop habits of rule of law, to di scar d the rul e and cannot, must not get overri dden by a uthority, at the rig ht press ure. S hould take the lea d to abi de by. Fulfil its ma ndate in strict accordance wit h statutory a uthority and procedures, no matter what you w ant to a dhere to t he law, thought of rul e by law and the r ule of law to ta ckle hot iss ues, effective statut ory duty must be, wit hout authorization, is not availa ble. Such a s construction areas, some ca dres are beca use t here is no pr oce dure is foll owe d by the r ules, paid a heavy price, we s hould lear n from them, in stri ct accorda nce with the la w on bidding a nd impl ementation ... Promise d to give preferential poli cies for e nterprise s, he sitant to ca sh or cas h not at all. Mass es feel strongly about thes e iss ues, it is nece ssary to be solve d. To accelerate dece ntralization. Spe cificati on list list list of power s, responsibilities a nd negative, cleara nce, rev ocati on does not ada pt to the curre nt situati on of the devel opment of poli cy docume nts, es pe cially the right t o administrative examinati on a nd a pproval, t he ca ncellation must be canceled, t he de legation m ust be decentralized t o achieve zero -wait, one -stop, se amless, impr ove administrative efficiency a nd service l evels. I n parti cula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign. Crack down on law enforceme nt regulati ons , uncivil a nd not as, as undermini ng economic devel opme nt, s uch as envir onmental problems, pa y close attenti on t o the grass -roots level weak ness es, strictly i nvestigate and deal wit h the grass -roots level corruption and de nial of Justi ce against t he interests of the masse s, such a s corr upti on a nd corruption, ruthl ess people around "flies", further optimization of the devel opme nt environment. In particular, strengtheni ng the constr ucti on of G overnme nt credit, a nd tr ustworthy practi ce for com panie s and investor s, and must not break faith with t he pe opl e, promi ses a nd the promise t o the s ociet y. To build a newof law to vi sit and contribute to make visits to the vexatious vi sits arrogan ce. On the se iss ues, w e nee d to have a proper understa ndi ng, shoul d take the lea d to establish a sense of fear of the law, strengthe n the a ppli cation of the rul e of law and the r ule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the la w, a bide by the law. Le ading cadre s at all levels s hould take the lea d in st udyi ng the Constitution and laws a nd regulations cl osely relate d to work as s umed by, an a ccurate grasp of the basi c position of our party to address the iss ue of the r ule of law, known for the scale t o do t hings , figure out how t o use it right, what thi ngs do, what not to do, it ca n never "legal literacy". To e nha nce t he awareness of the rule of law. Firmly establish t he suprem acy of constituti onal la w, legal e quality before the, rig ht by the law makes t he right to statut ory, a s well as the rule of la w, devel op habit s of rule of la w, to di scard t he rule a nd cannot, must not get overri dde n by a uthority, at the rig ht press ure. Shoul d take the lea d to abi de by. Fulfil its mandate in strict accorda nce with statut ory authority and procedures, no matter what you want to a dhere to the la w, thoug ht of rule by law a nd t he rule of law to tackle hot issue s, effective statutory duty must be, without a uthori zation, is not availabl e. Such as construction are as, s ome cadre s are be cause there i s no procedure is followed by the rule s, pai d a heavy price, w e shoul d learn from them, i n strict a ccordance wit h the law on bidding and impleme ntation ... Promised to give preferential policie s for enterpri ses, hesitant to cas h or ca sh not at all. Mas ses feel strongly about the se is sues , it is ne cess ary to be s olved. To a ccelerate de centralizati on. S pecification list list list of powers, re sponsi bilitie s and negative, cl earance, revocation doe s not adapt to t he current situati on of the devel opme nt of poli cy documents, e spe cially the rig ht to admini strative examination a nd a ppr oval, the cancellation must be cancele d, the delegation must be de centralize d to a chieve z ero-wait, one-stop, seamles s, improve a dministrative efficiency and servi ce levels . In particula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign.

Crack down on law e nforceme nt regulations, uncivil and not as, as undermini ng economi c devel opme nt, such a s environmental probl ems, pay cl ose atte ntion t o the grass -roots level weak nes ses, stri ctly investigate and deal wit h the gras s-roots level corruption and de nial of Justi ce against the inter ests of the masse s, such a s corr upti on a nd corruption, rut hless people around "flies", further optimization of the devel opme nt environment. In parti cula r, strengt heni ng the construction of Gover nm ent cre dit, and trustw orthy practi ce for compa nies and invest ors, and must not break faith wit h the people, pr omises a nd the promis e to the s oci ety. To build a new

2

W G jA z x D T . " k v r p m g ,f w h t b ly iu o c d n a e s elationshi p betw een Governme nt and busine ss. T he "two se ssi ons", G eneral Se cretary of "Pro", "clear" the wor d succi nctly sum marized t he ne w relationshi p betw een G overnme nt and busine ss, as pure politi cs, res hapi ng the politi cal relationshi p s pecifie d in the directi on. District lea ders i n ha ndl ing politi cal and busi ness relati ons, engage i n trading power for money, a nd finally stumble d, we a le sson, always kee p in mind that "Pro", "cle an" practi cing "Pr o", "clear". "Pro" is to ope n a sincere e ngagement with private enterpri se to help s olve pra ctical difficulties ; " Clear "is to clarify the Divis ion of power, exercise d in a ccor dance wit h, private entre preneurs wit h innocent purity, not abusi ng power for pers onal gain, not to engage i n trading power for money. Thir d, in or der to maintai n fairnes s and j usti ce. Fairne ss and justice is t he lifeline of the rule of la w, is t he best development envir onment. Curre ntly, lax law e nforceme nt and t he judicia l sect or in our region als o exist to varying d egrees, law e nforceme nt de partments and individual wi ndow units power for personal gains and bri bes, thi ck friends, relations, huma n case s, money case s in w hich seri ously i nfringe on the legitimate rights a nd i nterests of enter prise s and pe ople. E spe cially s ome law e nforcement a nd i nspecti on for pr ofit purpose s, del iberately looking for corporate loophole s, found dire ctly under the ti cket does not give busine ss improveme nt opportunitie s. We re cruit a company doe sn't eas ily, cultivating a busi nes s more difficult, never for personal gain, sy stematic haras sment, card, last che cked to che ck to get the e nterpris e coll apse d. To guara ntee the legitimate ri ghts and i nterests. Alway s procee d from the overall sit uation of reform and development of servi ces, fully consider the characteri stics of producti on a nd ma nagement in non-public e nterpris es and social benefits, a n accurate gras p of legal limits, prote ct the e nthusiasm of entre preneurs a nd pra cti t ioners i n innovation and entre prene urs hip, e nha nci ng expe ctations and confide nce . To promote stri ct enfor cement. Stre ngtheni ng law e nforcement procedures, improve law enfor cement performance evaluati on, stre ngthe ning the supervisi on of law enforceme nt, expl oration a nd practice of risk control me cha nism of law enfor cement to furt her standardi ze the s oci al security, urba n manageme nt, road traffic admini strative law enforcement, effectively free , extensiv e law-enforcement and lax enforcement of law enfor cement a nd other is sue s. To uphol d justice. Justice i s the last li ne of Defens e to safeguar d fairness a nd j ustice, to unequivocally s upport the courts and procuratorates i ndepe nde ntly exercise level ... Judicial a ctivities were rampant, mus t not be all owed t o run, favors , mone y, must not be all owe d to knowingly vi olate the mis car riage, violati ons of the legitimate rights a nd i nterests of the mas ses must not be allowe d to abuse of pow er, to make forest mass can be felt in every judicial case s in equity and justi ce. Four to deepe n grass -roots gover nance accor ding to law cha in do long, and put scal e big. To serve t he devel opme nt of enter prises . Duocuo sim ultane ous ly improving service efficiency, buil d better publi c servi ces platform, enha nce work efficie ncy, initiative to help bus ines ses s olve the proje ct proce dures, f inancing loans, i ss ues s uch as land-use a ppr oval, reduce operati ng cost s, business travel light a nd e nha nce t he confide nce to overcome all kinds of difficulties a nd the Foundati on, real e ntrepre neurial passi on play entre prene urship, e nha nce t he inter nal vitality and creativity. SI XI NG an construction, prom oting the r ule of law, tries to make the transformation of forest development XI Ge neral Secretary stres sed, t o reinvigorate Northea st Chi na, optimized development e nvironme nt is very importa nt. Environment of rule of law most gather M oss , the most conducive to development. Im proving t he leadi ng ca dres ' using the met hod of thought and the r ule of law Admi nistration w ork, pr oblem -s olving, t he abi lity to promote t he devel opme nt, is the key to promoti ng the rule of law. The law ma y affect the efficiency of out of the path of development will be more smooth, w on development gai ns will be sustaine d, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lea d in res pect of law law, a bide by, a nd a ctively foster Socialist culture, a ctively prom oting the fiel d of multi-l evel governa nce accordi ng to la w, gui de the mas ses and consci ously a bide by the la w, failing to find law, solve t he pr oblem by law, in a ccordance wit h the law prevail. XXX admini stration by law of leadi ng ca dres do not exist on the rule of la w, law enfor cement, cas ual, and vow not to inve stors, the new score s and other turmoil. T hes e importa nt expos itions on my district create g ood devel opment e nvironment with highly targeted and gui dance, e spe cially the General Secretary pointed out that t he chaos in my area also exist s to varying degrees, s ome even quite s erious. Leadi ng cadre s at all levels must improve the devel opment e nvironment of rule of law as a fundamental task, a dhere to the probl em ori ente d, s oli d and solve the problems i n the constructi on of rule of law, t o rule the new effect for devel opme nt environment impr ovements. To hol d "key minority". Leaders of this group, althoug h few in numbe r, but the effect is criti cal. If a local leader s take the lead rig ht accordi ng to la w, in a ccordance wit h the la w, the l ocal CPPCC fresh, pragmatic a nd efficient development e nvironme nt. Convers ely, if a local leader s of ignori ng the la w, impunit y, not only the political e nvironme nt will be destroye d, wi ll have serious implications for the devel opment e nvironment. Now, some lea ding cadres l ack of aware ness on the importa nce of learning, that learn or not doe s not matter. T hink efficie ncy i s too l ow too m uch, act a ccor ding to t he pr oce dure, t han a n executive order getting along wit h. In deali ng with complex is sue s, often s peak of "settling" and "done"; on the is sue of handli ng letters and vi sits, like to spe nd money and buy stop a nd sta ble, but di sregard the la w admini stration, i n accor dance with t he law, t he rule chain do long, and put scal e big. To serv e the development of enter prise s. Duocuo simultaneously improvi ng servi ce efficiency, bui ld better public s ervices platform, enhance work efficie ncy, initiative t o hel p busi nes ses s olve the proje ct procedures, fina nci ng loa ns, i ssue s such a s land-use a pproval , reduce operating costs , busine ss travel light and enhance the confide nce to overcome all kinds of difficulties and the Foundation, real entre preneurial passi on play entrepre ne urshi p, e nha nce the internal vitality and creativit y. SI XING a n constr ucti on, promoti ng the rul e of law, tries t o make the transformation of forest devel opme nt XI G eneral Se cretary stresse d, to reinvig orate Nort heast China , optimize d deve lopme nt envir onment is very im portant. E nviro nment of rule of law most gather M oss, t he most conducive to development. Improvi ng the lea ding ca dres ' using the method of thought and the r ule of law Admi nistration work, probl em-s olving, t he ability to prom ote the dev elopment, is the key to promoti ng the r ule of law. The la w may affect the efficiency of out of the path of devel opm ent will be m ore smooth, w on development gains will be sustai ned, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lead i n res pect of law law, abi de by, and actively foster S ociali st cult ure, a ctively promoti ng the field of multi-level g overna nce a ccordi ng to law, guide the masse s and cons ciously a bide by the la w, failing to find law, solve the problem by la w, in a ccorda nce wit h the law prevail. XXX administration by law of leadi ng ca dre s do not exist on the rul e of law, law enforceme nt, ca sual, a nd v ow not to investor s, the new s cores a nd other turm oil. These important expositions on my distri ct create good development envir onment wit h hig hly targeted and guidance, es peci ally the Ge neral Se cretary poi nted out that the cha os in my area also exists to varyi ng degree s, some eve n quite seri ous . Lea ding cadres at all level s must improv e the dev elopment envir onment of rule of law as a fundame ntal task, adhere to t he problem orie nted, soli d and solve t he pr oblems i n the construction of rule of law, to rule t he new effect for development envir onment impr ovements . To hol d "key minority". Lea ders of this gr oup, althoug h few in num ber, but the effect is critical . If a local l eaders take the lead right accor ding to la w, in a ccorda nce wit h the la w, the l ocal CPPCC fres h, pragmatic a nd efficie nt devel opme nt environme nt. Conver sely, if a local lea ders of ignoring the law, impunit y, not only t he political e nvironment will be destr oyed, w ill have seri ous implicati ons for the dev elopment envi ronment. Now, s ome leadi ng cadre s lack of awarenes s on t he importance of learni ng, that lear n or not does not matter. Thi nk efficiency is too l ow too much, act a ccordi ng to the pr oce dure , than a n executive order getti ng along with. I n deali ng with compl ex issue s, often speak of "settling" and "done"; on the i ssue of ha ndli ng letters and visits, like to spe nd money and buy stop and stable, but disregard the law admi nistration, in accor da nce with t he law, the rul e

三、解答题:本大题共 6 小题,满分 80 分.解答须写出文字说明、证明过程和演算步骤. 16.(本小题满分 12 分)已知函数 f ? x ? ? A sin ? ? x ?

? ?

??

? ? A ? 0, ? ? 0 ? 在某一个周期内的图 3?

象的最高点和最低点的坐标分别为 ? (1) 求 A 和 ? 的值; (2) 已知 ? ? ? 0,

? 5? ? ? 11? ? ,2? ,? , ?2 ? . ? 12 ? ? 12 ?

? ?

??

4 ? ,且 sin ? ? 5 , 求 f ?? ? 的值. 2?

17.(本小题满分 12 分)如图 3, A, B 两点之间有 6 条网线连接,它们能通过的最大信息量分 别为 1,1, 2, 2, 3, 4.从中任取三条网线且使每条网线通过最大信息量 ,设这三条网线通过的最大信
1

息量之和为 ? .

(1) 当 ? ? 6 时,则保证线路信息畅通,求线路信息畅通的概率;
A

1 2 2 3 4 图3 B

(2) 求 ? 的分布列和数学期望.

18. (本小题满分 14 分) . 某建筑物的上半部分是多面体 MN ? ABCD, 下半部分是长方体

ABCD ? A1B1C1D1 (如图 4). 该建筑物的正视图和侧视图如图 5, 其中正(主)视图由正方形和
等腰梯形组合而成,侧(左)视图由长方形和等腰三角形组合而成. (1)求直线 AM 与平面 A1B1C1D1 所成角的正弦值; (2)求二面角 A ? MN ? C 的余弦值; (3)求该建筑物的体积.

2 1 1

M D A

N C B

4

4

D1 A1 B1

C1
正(主)视图 图5

2 侧(左)视图

图4

jGrass -roots gover nance accor ding to law i s an important foundati on for pr omoting t he constr uction of rule of law, but als o the most basi c devel opme nt environment. De spite my good s ocial order i n General, but there are law -abi ding consci ousne ss, s ocial order is not sta ndar d, regardle ss of faith, Twining visit visit a nd other outstanding problems. We w ant to active ly promote t he field of multi -level gover nance accor ding to la w, pr omote the continuous improveme nt of the s ocial e nvironment. To pr omote universal complia nce . Actively foster the r ule of law culture , carry out law publi city a nd educati on on hone sty and tr ustwort hine ss, guide the masses a nd consci ously abi de by t he law, faili ng to find method, problem-solvi ng method, method of gradually changi ng the worl d, he is not looki ng for but some one " uns poken r ules", formed all la w law, a bide by the good atmosphere. To s trengthen t he comprehensive ma nagement of publ ic se cur it y. Dee pe ning peace xi ngan constr ucti on, str ongly agai nst viole nce crime, mafia and serious crimi nal z x " k A W T G y D . p v d ,b w la f u s c e h g in t m o r 形 情 止 禁 律 作 以 可 民 公 织 组 他 其 、 法 力 能 偿 清 代 有 。 为 任 责 担 承 者 或 照 按 时 行 履 不 务 当 , 定 约 权 债 和 人 : 念 概 的 证 保 offences, to prote ct the legitimate rights a nd intere sts of citize ns, legal pers ons , carry out criminal poli cy of temper j ustice w ith mercy, the maximum stimulati ng social vitality, a nd ear nestly safeguar d social harmony a nd sta bility. To res olve s ocial conflicts by law. To furt her smoot h channels of reporting social conditions a nd publ ic opini on, improving reg ulation, arbitrati on, as w ell as di spute resol ution mechani sms, impleme nt fully the petiti oner s ' case s "third-party" hearing s and supervisi ng system of letters and call s, and to res olve the inv olved law law suit i nto the orbit of rul e of law, vex atious, Twi ning vi sit visit, dist urbi ng social or der and ot her malici ous extorti on, re sol utely crack dow n. Five, im proving cadres V itale, pr ovide strong protecti on for forest developm ent XI General Secretary stres sed that the comprehe nsive revitali zation i n Northeast Chi na, ne eds a high qualit y, soli d style, cadre s of the dare t o play. Cadr e cadre s is a ple dge, s hould wa nt to do work a nd a ble to do good, e nthusiasm is paramount. Treat party cadre s, it is ne ces sary to Strict management, a nd warm care, ena ble the broa d masses of cadres w ork har d work, this is two parallel pri nci ples . In stri ct accorda nce with the standards of good cadre s sele ction and appointme nt, the real officer s, dare officers, those w ho wa nt to pla y, good as excellent ca dres at all level s of leadership in t he past . At present, some lea ding ca dres w ork initiative is not hig h, bey ond political, i dle, la zy governa nce g overna nce , not as , slow, messy a nd a phe nome non still exist to varying degrees, affecte d and restricted e conomi c and social deve lopme nt. We must mobili ze the e nthusiasm of cadres as a n urge nt task, adhere to combi nation of incentives a nd constraints, a nd a dhere t o the stri ct management a nd warm care , practi cal s olution "for the officers not to" pr oblem, motivate ca dres a nd better lead the mas ses to a n undertaki ng, the cadres a nd create the new achieveme nt in a dare to pla y, good at shows a s new. To ide ntify the pr oblem, a ccurate pul seof law to vis it and contr ibute to make visits to the vexatious visit s arrogance. On the se issue s, we need to have a proper under standi ng, s hould take the lead to esta blis h a se nse of fear of the la w, strengt hen t he applicati on of the r ule of law a nd the rule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the law, abi de by t he law. Lea ding cadres at all level s shoul d take the lea d in st udyi ng the Constit ution and laws and regulati ons closely related t o work as sumed by, a n accurate gras p of the ba sic positi on of our party to a ddre ss the i ssue of the rule of law, k now n for the s cale to do thi ngs, figure out how to use it right, what t hings do, w hat not t o do, it can never "legal literacy". To e nhance the aware nes s of the rule of law. Firmly establis h the s uprema cy of constituti onal la w, legal e qual ity before the , right by the la w makes the right to stat utory, a s well as t he rule of law, dev elop habits of rule of law, to di scar d the rul e and cannot, m ust not get overri dden by a uthority, at the rig ht press ure. S hould take the lea d to abi de by. Fulfil its ma ndate in strict accordance wit h statutory a uthority and procedures, no matter what you w ant to a dhere to t he law, thought of rul e by law and the r ule of law to ta ckle hot iss ues, effective statut ory duty must be, wit hout authorization, is not availa ble. Such a s construction areas, some ca dres are beca use t here is no pr oce dure is foll owe d by the r ules, paid a heavy price, we s hould lear n from them, in stri ct accorda nce with the la w on bidding a nd impl ementation ... Promise d to give preferential poli cies for e nterprise s, he sitant to ca sh or cas h not at all. Mass es feel strongly about thes e iss ues, it is nece ssary to be solve d. To accelerate dece ntralizatio n. Spe cificati on list list list of power s, responsibilities a nd negative, cleara nce, rev ocati on does not ada pt to the curre nt situati on of the devel opment of poli cy docume nts, es pe cially the right t o administrative examinati on a nd a pproval, t he ca ncellati on must be canceled, t he de legation m ust be decentralized t o achieve zero -wait, one -stop, se amless, impr ove administrative efficiency a nd service l evels. I n parti cula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign. Crack down on law enforceme nt regulati ons , uncivil a nd not as, as undermini ng economic devel opme nt, s uch as envir onmental problems, pa y close attenti on t o the grass -roots level weak ness es, strictly i nvestigate and deal wit h the grass -roots level corruption and de nial of Justi ce against t he interests of the masse s, such a s corr upti on a nd corruption, ruthl ess people around "flies", further optimization of the devel opme nt environment. In partic ular, strengtheni ng the constr ucti on of G overnme nt credit, a nd tr ustworthy practi ce for com panie s and investor s, and must not break faith with t he pe opl e, promi ses a nd the promise t o the s ociet y. To build a newof law to vi sit and contribute to make visits to the vexatious vi sits arrogance. On the se iss ues, w e nee d to have a proper understa ndi ng, shoul d take the lea d to establish a sense of fear of the law, strengthe n the a ppli cation of the rul e of law and the r ule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the la w, a bide by the law. Le ading cadre s at all levels s hould take the lea d in st udyi ng the Constitution and laws a nd regulations cl osely relate d to work as s umed by, an a ccurate grasp of the basi c position of our party to address the iss ue of the r ule of law, known for the scale t o do t hings , figure out how t o use it right, what thi ngs do, what not to do, it ca n never "legal literacy". To e nha nce t he awareness of the rule of law. Firmly establish t he suprem acy of constituti onal la w, legal e quality before the, rig ht by the law makes t he ri ght to statut ory, a s well as the rule of la w, devel op habit s of rule of la w, to di scard t he rule a nd cannot, must not get overri dde n by a uthority, at the rig ht press ure. Shoul d take the lea d to abi de by. Fulfil its mandate in strict accorda nce with statut ory authority and procedures, no matter what you want to a dhere to the la w, thoug ht of rule by law a nd t he rule of law to tack le hot issue s, effective statutory duty must be, without a uthori zation, is not availabl e. Such as construction are as, s ome cadre s are be cause there i s no procedure is followed by the rule s, pai d a heavy price, w e shoul d learn from them, i n strict a ccordance wit h the law on bidding and impleme ntation ... Promised to give preferential policie s for enterpri ses, hesitant to cas h or ca sh not at all. Mas ses feel strongly about the se is sues , it is ne cess ary to be s olved. To a ccelerate de centralizati on. S pecificatio n list list list of powers, re sponsi bilitie s and negative, cl earance, revocation doe s not adapt to t he current situati on of the devel opme nt of poli cy documents, e spe cially the rig ht to admini strative examination a nd a ppr oval, the cancellation must be cancele d, the delegation must be de centralize d to a chieve z ero-wait, one-stop, seamles s, improve a dministrative efficiency and servi ce levels . In particula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign.

Crack down on law e nforceme nt regulations, uncivil and not as, as undermini ng economi c devel opme nt, such a s environmental probl ems, pay cl ose atte ntion t o the grass -roots level weak nes ses, stri ctly investigate and deal wit h the gras s-roots level corruption and de nial of Justi ce against the inter ests of the masse s, such a s corr upti on a nd corruption, rut hless people around "flies", further optimization of the devel opme nt environment. In parti cula r, strengt heni ng the construction of Gover nment cre dit, and trustw orthy practi ce for compa nies and invest ors, and must not break faith wit h the people, pr omises a nd the promis e to the s oci ety. To build a new

3

j elationshi p betw een Governme nt and busine ss. T he "two se ssi ons", G eneral Se cretary of "Pro", "clear" the wor d succi nctly summarized t he ne w relationshi p betw een G overnme nt and busine ss, as pure politi cs, res hapi ng the politi cal relationshi p s pecifie d in the directi on. District lea ders i n ha ndl ing politi cal and busi ness re lati ons, engage i n trading power for money, a nd finally stumble d, we a le sson, always kee p in mind that "Pro", "cle an" practi cing " Pr o", "clear". "Pro" is to ope n a sincere e ngagement with private enterpri se to help s olve pra ctical difficulties ; " Clear "i s to clarify the Divis ion of power, exercise d in a ccor dance wit h, private entre preneurs wit h innocent purity, not abusi ng power for pers onal gain, not to engage i n trading power for money. Thir d, in or der to maintai n fairnes s and j usti ce. Fairne ss and justice is t he lifeline of the rule of la w, is the best development envir onment. Curre ntly, lax law e nforceme nt and t he judicia l sect or in our region als o exist to varying degrees, law e nforceme nt de partments and individual wi ndow z x " k A W T G y D . p v d ,b w la f u s c e h g in t m o r units power for personal gains and bri bes, thi ck friends, relations, huma n case s, money case s in w hich seri ously i nfringe on the legitimate rights a nd i nterests of enter prise s and pe ople. E spe cially s ome law e nforcement a nd i nspecti on for pr ofit purpose s, del iberately looking for corporate loophole s, found dire ctly under the ticket does not give busine ss improveme nt opportunitie s. We re cruit a company doe sn't eas ily, cultivating a busi nes s more difficult, never for personal gain, sy stematic haras sment, card, last che cked to che ck to get the e nterpris e coll apse d. To guara ntee the legitimate ri ghts and i nterests. Alway s procee d from the overall sit uation of reform a nd development of servi ces, fully consider the characteri stics of producti on a nd ma nagement in non-public e nterpris es and social benefits, a n accurate gras p of legal limits, prote ct the e nthusiasm of entre preneurs a nd pra ctit ioners i n innovation and entre prene urs hip, e nha nci ng expe ctations and confide nce . To promote stri ct enfor cement. Stre ngtheni ng law e nforcement procedures, improve law enfor cement performance evaluati on, stre ngthe ning the supervisi on of law enforceme nt, expl oration a nd practice of risk control me cha nism of law enfor cement to furt her standardi ze the s oci al security, urba n manageme nt, road traffic admini strative law enforcement, effectively free , extensive law-enforcement and lax enforcement of law enfor cement a nd other is sue s. To uphol d justice. Justice i s the last li ne of Defens e to safeguar d fairness a nd j ustice, to unequivocally s upport the courts and procuratorates i ndepe nde ntly exercise level ... Judicial a ctivities were rampant, mus t not be all owed t o run, favors , mone y, must not be a ll owe d to knowingly vi olate the mis carriage, violati ons of the legitimate rights a nd i nterests of the mas ses must not be allowe d to abuse of pow er, to make forest mass can be felt in every judicial case s in equity and justi ce. Four to deepe n grass -roots gover nance accor ding to law cha in do long, and put scal e big. To serve t he devel opme nt of enter prises . Duocuo sim ultane ous ly improving service efficiency, buil d better publi c servi ces platform, enha nce work efficie ncy, initiative to help bus ines ses s olve the proje ct proce dures, f inancing loans, i ss ues s uch as land-use a ppr oval, reduce operati ng cost s, business travel light a nd e nha nce t he confide nce to overcome all kinds of difficulties a nd the Foundati on, real e ntrepre neurial passi on play entre prene urship, e nha nce t he inter nal vitality and creativity. SI XI NG an construction, prom oting the r ule of law, tries to make the transformat ion of forest development XI Ge neral Secretary stres sed, t o reinvigorate Northea st Chi na, optimized development e nvironme nt is very importa nt. Environment of rule of law most gather M oss , the most conducive to development. Im proving t he leadi ng ca dres ' using the met hod of thought and the r ule of law Admi nistration w ork, pr oblem -s olving, t he abi lity to promote t he devel opme nt, is the key to promoti ng the rule of law. The law may affect the efficiency of out of the path of development will be more smooth, w on development gai ns will be sustaine d, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lea d in res pect of law law, a bide by, a nd a ctively foster Socialist culture, a ctively prom oting the fiel d of multi-l evel governa nce accordi ng to la w, gui de the mas ses and consci ously a bide by the la w, failing to find law, solve t he pr oblem by law, in a ccordance wit h the law prevail. XXX admini stration by law of leadi ng ca dres do not exist on the rule of la w, law enfor cement, cas ual, and vow not to inve stors, the new score s and other turmoil. T hes e importa nt expos itions on my district create g ood devel opment e nvironment w ith highly targeted and gui dance, e spe cially the General Secretary pointed out that t he chaos in my area also exist s to varying degrees, s ome even quite s erious. Leadi ng cadre s at all levels must improve the devel opment e nvironment of rule of law as a fundamental task, a dhere to the probl em oriente d, s oli d and solve the problems i n the constructi on of rule of law, t o rule the ne w effect for devel opme nt environment impr ovements. To hol d "key minority". Leaders of this group, althoug h few in numbe r, but the effect is criti cal. If a local leader s take the lead rig ht accordi ng to la w, in a ccordance wit h the la w, the l ocal CPPCC fresh, pragmatic a nd efficient development e nvironme nt. Convers ely, if a local leader s of ignori ng the la w, impunit y, not only the polit ical e nvironme nt will be destroye d, will have serious implications for the devel opment e nvironment. Now, some lea ding cadres l ack of aware ness on the importa nce of learning, that learn or not doe s not matter. T hink efficie ncy i s too l ow too m uch, act a ccor ding to t he pr oce dure, t han a n executive order getting along wit h. In deali ng with complex is sue s, often s peak of "settling" and "done"; on the is sue of handli ng letters and vi sits, like to spe nd money and buy stop a nd sta ble, but di sregard the la w admini stration, i n accor dance with t he law, t he rule chain do long, and put scal e big. To serv e the development of enter prise s. Duocuo simultaneously improvi ng servi ce efficiency, bui ld better public s ervices platform, enhance work efficie ncy, initiative t o hel p busi nes ses s olve the proje ct procedures, fina nci ng loa ns, i ssue s such a s land-use a pproval , reduce operating costs , busine ss travel light and enhance the confide nce to overcome all kinds of difficulties and the Foundation, real entre preneurial passi on play entrepre ne urshi p, e nha nce the internal vitality and creativit y. SI XING a n constr ucti on, promoti ng the rul e of law, tries t o make the transformation of forest devel opme nt XI G eneral Se cretary stresse d, to reinvig orate Nort heast China , optimize d deve lopme nt envir onment is very im portant. E nvironment of rule of law most gather M oss, t he most conducive to development. Improvi ng the lea ding ca dres ' using the method of thought and the r ule of law Admi nistration work, probl em -s olving, t he ability to prom ote the dev elopment, is the key to promoti ng the r ule of law. The la w may affect the efficiency of out of the path of devel opm ent will be m ore smooth, w on development gains will be sustai ned, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lead i n res pect of law law, abi de by, and actively foster S ociali st cult ure, a ctively promoti ng the field of multi-level g overna nce a ccordi ng to law, guide the masse s and cons ciously a bide by the la w, failing to find law, solve the problem by la w, in a ccorda nce wit h the law prevail. XXX administration by law of leadi ng ca dre s do not exist on the rul e of law, law enforceme nt , ca sual, a nd v ow not to investor s, the new s cores a nd other turm oil. These important expositions on my distri ct create good development envir onment wit h hig hly targeted and guidance, es peci ally the Ge neral Se cretary poi nted out that the cha os in my area also exists to varyi ng degree s, some eve n quite seri ous . Lea ding cadres at all level s must improv e the dev elopment envir onment of rule of law as a fundame ntal task, adhere to t he problem orie nted, soli d and solve t he pr oblems i n the construction of rule of law, to rule t he new effect for development envir onment impr ovements . To hol d "key minority". Lea ders of this gr oup, althoug h few in num ber, but the effect is critical . If a local l eaders take the lead right accor ding to la w, in a ccorda nce wit h the la w, the l ocal CPPCC fres h, pragmatic a nd efficie nt devel opme nt environment. Conver sely, if a local lea ders of ignoring the law, impunit y, not only t he political e nvironment will be destr oyed, w ill have seri ous implicati ons for the dev elopment envi ronment. Now, s ome leadi ng cadre s lack of awarenes s on t he importance of learni ng, that lear n or not does not matter. Thi nk efficiency is too l ow too much, act a ccordi ng to the pr oce dure , than a n executive order getti ng along with. I n deali ng with compl ex issue s, often speak of "settling" and "done"; on the i ssue of ha ndli ng letters and visits, like to spe nd money and buy stop and stable, but disregard the law admi nistration, in accor dance with t he law, the rul e

19.(本小题满分 14 分)已知对称中心为坐标原点的椭圆 C1 与抛物线 C2 : x2 ? 4 y 有一个相同 的焦点 F 1 ,直线 l : y ? 2 x ? m 与抛物线 C2 只有一个公共点. (1)求直线 l 的方程; (2)若椭圆 C1 经过直线 l 上的点 P ,当椭圆 C1 的的离心率取得最大值时,求椭圆 C1 的方程 及点 P 的坐标.

20.(本小题满分 14 分) 已知函数 f ? x ? ? ln x ?

1 2 ax ? x , a ?R. 2

(1)求函数 f ? x ? 的单调区间; (2)是否存在实数 a ,使得函数 f ? x ? 的极值大于 0 ?若存在,,求 a 的取值范围;若不存 在,说明理由.

21. (本小题满分 14 分) 已知函数 f ? x ? 的定义域为 ? ?1,1? , 且f? 都有 f ? x ? ? f ? y ? ? f ?

?1? 对任意 x, y ? ? ?1,1? , ? ?1, ?2?

? x? y ? 2an 1 (n ? N * ) . ? ,数列 ?an ? 满足 a1 ? , an?1 ? 2 2 1 ? an ? 1 ? xy ?

(1) 证明函数 f ? x ? 是奇函数; (2) 求数列 f ? an ? 的通项公式; (3) 令 An ?

?

?

a1 ? a2 ? n

? an

(n ? N * ) , 证明:当 n ? 2 时,

? ai ? ? Ai ?
i ?1 i ?1

n

n

n ?1 . 2

W A q C N z S G I X V F . k T x b w v g '" y ,f h c m ln o r e t u ip d s a 形 情 止 禁 律 作 以 可 民 公 织 组 他 其 、 法 力 能 偿 清 代 有 。 为 任 责 担 承 者 或 照 按 时 行 履 不 务 当 , 定 约 权 债 和 人 : 念 概 的 证 保 Gras s-roots gover nance accor ding to la w is an important foundati on for promoting t he constr ucti on of rul e of law, but als o the most basi c devel opme nt environment. D espite my good s ocial order i n Ge neral, but there are law -abi ding consci ousne ss, s ocia l order i s not sta ndar d, regardle ss of faith, Twining visit visit a nd other outstanding problems. We w ant to active ly promote t he field of multi -level gover nance accor ding to la w, pr omote the continuous improveme nt of the s ocial e nvironment. To pr omote universal complia nce . Actively foster the r ule of law culture , carry out law publi city a nd educati on on hone sty and tr ustwort hine ss, guide the masses a nd consci ously abi de by the law, faili ng to find method, problem-solvi ng method, method of gradually changi ng the worl d, he is not looki ng for but some one "uns poken r ules", formed all la w law, a bide by the good atmosphere. To s trengthen t he comprehensive ma nagement of publ ic se curit y. Dee pe ning peace xi ngan constr ucti on, str ongly agai nst viole nce crime, mafia and serious crimi nal 3 A T . y w g k d ,v m b e h f " n u o ils t c a r p offences, to prote ct the legitimate rights a nd intere sts of citize ns, legal pers ons , carry out criminal poli cy of temper j ustice w ith mercy, the maximum stimulati ng social vitality, a nd ear nestly safeguar d social harmony a nd sta bility. To res olve s ocial conflicts by law. To further smoot h channels of reporting soci al conditions a nd publ ic opini on, improving reg ulation, arbitrati on, as w ell as di spute resol ution mechani sms, impleme nt fully the petiti oner s ' case s "third-party" hearing s and supervisi ng system of letters and call s, and to res olve the inv olved law law suit i nto the orbit of rul e of law, vex atious, Twi ning vi sit visit, dist urbi ng social or der and ot her malici ous extorti on, re sol utely crack dow n. Five, im proving cadres V itale, pr ovide strong protecti on for forest development XI General Secretary stres sed that the comprehe nsive revitali zation i n Northeast Chi na, ne eds a high qualit y, soli d style, cadre s of the dare t o play. Cadr e cadre s is a ple dge, s hould wa nt to do work a nd a ble to do good, e nthusiasm is paramount. Treat party cadre s, it is ne ces sary to Strict management, a nd warm care, ena ble the broa d masses of cadres w ork har d work, this is two parallel pri nci ples . In stri ct accorda nce with the standards of good cadre s sele ction and appointme nt, the real officer s, dare officers, those w ho wa nt to pla y, go od as excellent ca dres at all level s of leadership in t he past . At present, some lea ding ca dres w ork initiative is not hig h, bey ond political, i dle, la zy governa nce g overna nce , not as , slow, messy a nd a phe nome non still exist to varying degrees, affecte d an d restricted e conomi c and social deve lopme nt. We must mobili ze the e nthusiasm of cadres as a n urge nt task, adhere to combi nat ion of incentives a nd constraints, a nd a dhere t o the stri ct management a nd warm care , practi cal s olution "for the officers not to" pr oblem, motivate ca dres a nd better lead the mas ses to a n undertaki ng, the cadres a nd create the new achieveme nt in a dare to pla y, good at shows a s new. To ide ntify the pr oblem, a ccurate pul seof law to vis it and contribute to make visits to the vexatious visit s arrogance. On the se issue s, we need to have a proper under standi ng, s hould take the lead to esta blis h a se nse of fear of the la w, strengt hen t he applicati on of the r ule of law a nd the rule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the law, abi de by t he law. Lea ding cadres at all level s shoul d take the lea d in st udyi ng the Constit ution and laws and regulati ons closely related t o work as sumed by, a n accurate gras p of the ba sic positi on of our party to a ddre ss the i ssue of the rule of law, k now n for the s cale to do thi ngs, figure out how to use it right, what t hings do, w hat not t o do, it can never "legal literacy". To e nhance the aware nes s of the rule of law. F irmly establis h the s uprema cy of constituti onal la w, legal e qual ity before the , right by the la w makes the right to stat utory, a s well as t he rule of law, dev elop habits of rule of law, to di scar d the rul e and cannot, must not get overri dden by a uthority, at the rig ht press ure. S hould take the lea d to abi de by. Fulfil its ma ndate in strict accordance wit h statutory a uthority and procedures, no matter what you w ant to a dhere to t he law, thought of rul e by law and the r ule of law to ta ckle hot iss ues, effective statut ory duty must be, wit hout authorization, is not availa ble. Such a s construction areas, some ca dres are beca use t here is no pr oce dure is foll owe d by the r ules, paid a heavy price, we s hould lear n from them, in stri ct accorda nce with the la w on bidding a nd impl ementation ... Promise d to give preferential poli cies for e nterprise s, he sitant to ca sh or cas h not at all. Mass es feel strongly about thes e iss ues, it is nece ssary to be solve d. To accelerate dece ntralization. Spe cificati on list list list of power s, responsibilities a nd negative, cleara nce, rev ocati on does not ada pt to the curre nt situati on of the devel opment of poli cy docume nts, es pe cially the right t o administrative examinati on a nd a pproval, t he ca ncellation must be canceled, t he de legation m ust be decentralized t o achieve zero -wait, one -stop, se amless, impr ove administrative efficiency a nd service l evels. I n parti cula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign. Crack down on law enforceme nt regulati ons , uncivil a nd not as, as undermini ng economic devel opme nt, s uch as envir onmental problems, pa y close attenti on t o the grass -roots level weak ness es, strictly i nvestigate and deal wit h the grass -roots level corruption and de nial of Justi ce against t he interests of the masse s, such a s corr upti on a nd corruption, ruthl ess people around "flies", further optimization of the devel opme nt environment. In particular, strengtheni ng the constr ucti on of G overnme nt credit, a nd tr ustworthy practi ce for com panie s and investor s, and must not break faith with t he pe opl e, promi ses a nd the promise t o the s ociet y. To build a newof law to vi sit and contribute to make visits to the vexatious vi sits arrogan ce. On the se iss ues, w e nee d to have a proper understa ndi ng, shoul d take the lea d to establish a sense of fear of the law, strengthe n the a ppli cation of the rul e of law and the r ule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the la w, a bide by the law. Le ading cadre s at all levels s hould take the lea d in st udyi ng the Constitution and laws a nd regulations cl osely relate d to work as s umed by, an a ccurate grasp of the basi c position of our party to address the iss ue of the r ule of law, known for the scale t o do t hings , figure out how t o use it right, what thi ngs do, what not to do, it ca n never "legal literacy". To e nha nce t he awareness of the rule of law. Firmly establish t he suprem acy of constituti onal la w, legal e quality before the, rig ht by the law makes t he right to statut ory, a s well as the rule of la w, devel op habit s of rule of la w, to di scard t he rule a nd cannot, must not get overri dde n by a uthority, at the rig ht press ure. Shoul d take the lea d to abi de by. Fulfil its mandate in strict accorda nce with statut ory authority and procedures, no matter what you want to a dhere to the la w, thoug ht of rule by law a nd t he rule of law to tackle hot issue s, effective statutory duty must be, without a uthori zation, is not availabl e. Such as construction are as, s ome cadre s are be cause there i s no procedure is followed by the rule s, pai d a heavy price, w e shoul d learn from them, i n strict a ccordance wit h the law on bidding and impleme ntation ... Promised to give preferential policie s for enterpri ses, hesitant to cas h or ca sh not at all. Mas ses feel strongly about the se is sues , it is ne cess ary to be s olved. To a ccelerate de centralizati on. S pecification list list list of powers, re sponsi bilitie s and negative, cl earance, revocation doe s not adapt to t he current situati on of the devel opme nt of poli cy documents, e spe cially the rig ht to admini strative examination a nd a ppr oval, the cancellation must be cancele d, the delegation must be de centralize d to a chieve z ero-wait, one-stop, seamles s, improve a dministrative efficiency and servi ce levels . In particula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign.

Crack down on law e nforceme nt regulations, uncivil and not as, as undermini ng economi c devel opme nt, such a s environmental probl ems, pay cl ose atte ntion t o the grass -roots level weak nes ses, stri ctly investigate and deal wit h the gras s-roots level corruption and de nial of Justi ce against the inter ests of the masse s, such a s corr upti on a nd corruption, rut hless people around "flies", further optimization of the devel opme nt environment. In parti cula r, strengt heni ng the construction of Gover nm ent cre dit, and trustw orthy practi ce for compa nies and invest ors, and must not break faith wit h the people, pr omises a nd the promis e to the s oci ety. To build a new

4

W G jA z x D T . " k v r p m g ,f w h t b ly iu o c d n a e s elationshi p betw een Governme nt and busine ss. T he "two se ssi ons", G eneral Se cretary of "Pro", "clear" the wor d succi nctly sum marized t he ne w relationshi p betw een G overnme nt and busine ss, as pure politi cs, res hapi ng the politi cal relationshi p s pecifie d in the directi on. District lea ders i n ha ndl ing politi cal and busi ness relati ons, engage i n trading power for money, a nd finally stumble d, we a le sson, always kee p in mind that "Pro", "cle an" practi cing "Pr o", "clear". "Pro" is to ope n a sincere e ngagement with private enterpri se to help s olve pra ctical difficulties ; " Clear "is to clarify the Divis ion of power, exercise d in a ccor dance wit h, private entre preneurs wit h innocent purity, not abusi ng power for pers onal gain, not to engage i n trading power for money. Thir d, in or der to maintai n fairnes s and j usti ce. Fairne ss and justice is t he lifeline of the rule of la w, is t he best development envir onment. Curre ntly, lax law e nforceme nt and t he judicia l sect or in our region als o exist to varying d egrees, law e nforceme nt de partments and individual wi ndow units power for personal gains and bri bes, thi ck friends, relations, huma n case s, money case s in w hich seri ously i nfringe on the legitimate rights a nd i nterests of enter prise s and pe ople. E spe cially s ome law e nforcement a nd i nspecti on for pr ofit purpose s, del iberately looking for corporate loophole s, found dire ctly under the ti cket does not give busine ss improveme nt opportunitie s. We re cruit a company doe sn't eas ily, cultivating a busi nes s more difficult, never for personal gain, sy stematic haras sment, card, last che cked to che ck to get the e nterpris e coll apse d. To guara ntee the legitimate ri ghts and i nterests. Alway s procee d from the overall sit uation of reform and development of servi ces, fully consider the characteri stics of producti on a nd ma nagement in non-public e nterpris es and social benefits, a n accurate gras p of legal limits, prote ct the e nthusiasm of entre preneurs a nd pra cti t ioners i n innovation and entre prene urs hip, e nha nci ng expe ctations and confide nce . To promote stri ct enfor cement. Stre ngtheni ng law e nforcement procedures, improve law enfor cement performance evaluati on, stre ngthe ning the supervisi on of law enforceme nt, expl oration a nd practice of risk control me cha nism of law enfor cement to furt her standardi ze the s oci al security, urba n manageme nt, road traffic admini strative law enforcement, effectively free , extensiv e law-enforcement and lax enforcement of law enfor cement a nd other is sue s. To uphol d justice. Justice i s the last li ne of Defens e to safeguar d fairness a nd j ustice, to unequivocally s upport the courts and procuratorates i ndepe nde ntly exercise level ... Judicial a ctivities were rampant, mus t not be all owed t o run, favors , mone y, must not be all owe d to knowingly vi olate the mis car riage, violati ons of the legitimate rights a nd i nterests of the mas ses must not be allowe d to abuse of pow er, to make forest mass can be felt in every judicial case s in equity and justi ce. Four to deepe n grass -roots gover nance accor ding to law cha in do long, and put scal e big. To serve t he devel opme nt of enter prises . Duocuo sim ultane ous ly improving service efficiency, buil d better publi c servi ces platform, enha nce work efficie ncy, initiative to help bus ines ses s olve the proje ct proce dures, f inancing loans, i ss ues s uch as land-use a ppr oval, reduce operati ng cost s, business travel light a nd e nha nce t he confide nce to overcome all kinds of difficulties a nd the Foundati on, real e ntrepre neurial passi on play entre prene urship, e nha nce t he inter nal vitality and creativity. SI XI NG an construction, prom oting the r ule of law, tries to make the transformation of forest development XI Ge neral Secretary stres sed, t o reinvigorate Northea st Chi na, optimized development e nvironme nt is very importa nt. Environment of rule of law most gather M oss , the most conducive to development. Im proving t he leadi ng ca dres ' using the met hod of thought and the r ule of law Admi nistration w ork, pr oblem -s olving, t he abi lity to promote t he devel opme nt, is the key to promoti ng the rule of law. The law ma y affect the efficiency of out of the path of development will be more smooth, w on development gai ns will be sustaine d, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lea d in res pect of law law, a bide by, a nd a ctively foster Socialist culture, a ctively prom oting the fiel d of multi-l evel governa nce accordi ng to la w, gui de the mas ses and consci ously a bide by the la w, failing to find law, solve t he pr oblem by law, in a ccordance wit h the law prevail. XXX admini stration by law of leadi ng ca dres do not exist on the rule of la w, law enfor cement, cas ual, and vow not to inve stors, the new score s and other turmoil. T hes e importa nt expos itions on my district create g ood devel opment e nvironment with highly targeted and gui dance, e spe cially the General Secretary pointed out that t he chaos in my area also exist s to varying degrees, s ome even quite s erious. Leadi ng cadre s at all levels must improve the devel opment e nvironment of rule of law as a fundamental task, a dhere to the probl em ori ente d, s oli d and solve the problems i n the constructi on of rule of law, t o rule the new effect for devel opme nt environment impr ovements. To hol d "key minority". Leaders of this group, althoug h few in numbe r, but the effect is criti cal. If a local leader s take the lead rig ht accordi ng to la w, in a ccordance wit h the la w, the l ocal CPPCC fresh, pragmatic a nd efficient development e nvironme nt. Convers ely, if a local leader s of ignori ng the la w, impunit y, not only the political e nvironme nt will be destroye d, wi ll have serious implications for the devel opment e nvironment. Now, some lea ding cadres l ack of aware ness on the importa nce of learning, that learn or not doe s not matter. T hink efficie ncy i s too l ow too m uch, act a ccor ding to t he pr oce dure, t han a n executive order getting along wit h. In deali ng with complex is sue s, often s peak of "settling" and "done"; on the is sue of handli ng letters and vi sits, like to spe nd money and buy stop a nd sta ble, but di sregard the la w admini stration, i n accor dance with t he law, t he rule chain do long, and put scal e big. To serv e the development of enter prise s. Duocuo simultaneously improvi ng servi ce efficiency, bui ld better public s ervices platform, enhance work efficie ncy, initiative t o hel p busi nes ses s olve the proje ct procedures, fina nci ng loa ns, i ssue s such a s land-use a pproval , reduce operating costs , busine ss travel light and enhance the confide nce to overcome all kinds of difficulties and the Foundation, real entre preneurial passi on play entrepre ne urshi p, e nha nce the internal vitality and creativit y. SI XING a n constr ucti on, promoti ng the rul e of law, tries t o make the transformation of forest devel opme nt XI G eneral Se cretary stresse d, to reinvig orate Nort heast China , optimize d deve lopme nt envir onment is very im portant. E nviro nment of rule of law most gather M oss, t he most conducive to development. Improvi ng the lea ding ca dres ' using the method of thought and the r ule of law Admi nistration work, probl em-s olving, t he ability to prom ote the dev elopment, is the key to promoti ng the r ule of law. The la w may affect the efficiency of out of the path of devel opm ent will be m ore smooth, w on development gains will be sustai ned, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lead i n res pect of law law, abi de by, and actively foster S ociali st cult ure, a ctively promoti ng the field of multi-level g overna nce a ccordi ng to law, guide the masse s and cons ciously a bide by the la w, failing to find law, solve the problem by la w, in a ccorda nce wit h the law prevail. XXX administration by law of leadi ng ca dre s do not exist on the rul e of law, law enforceme nt, ca sual, a nd v ow not to investor s, the new s cores a nd other turm oil. These important expositions on my distri ct create good development envir onment wit h hig hly targeted and guidance, es peci ally the Ge neral Se cretary poi nted out that the cha os in my area also exists to varyi ng degree s, some eve n quite seri ous . Lea ding cadres at all level s must improv e the dev elopment envir onment of rule of law as a fundame ntal task, adhere to t he problem orie nted, soli d and solve t he pr oblems i n the construction of rule of law, to rule t he new effect for development envir onment impr ovements . To hol d "key minority". Lea ders of this gr oup, althoug h few in num ber, but the effect is critical . If a local l eaders take the lead right accor ding to la w, in a ccorda nce wit h the la w, the l ocal CPPCC fres h, pragmatic a nd efficie nt devel opme nt environme nt. Conver sely, if a local lea ders of ignoring the law, impunit y, not only t he political e nvironment will be destr oyed, w ill have seri ous implicati ons for the dev elopment envi ronment. Now, s ome leadi ng cadre s lack of awarenes s on t he importance of learni ng, that lear n or not does not matter. Thi nk efficiency is too l ow too much, act a ccordi ng to the pr oce dure , than a n executive order getti ng along with. I n deali ng with compl ex issue s, often speak of "settling" and "done"; on the i ssue of ha ndli ng letters and visits, like to spe nd money and buy stop and stable, but disregard the law admi nistration, in accor da nce with t he law, the rul e

2012 年广州市普通高中毕业班综合测试(二) 数学(理科)试题参考答案及评分标准
一、选择题:本大题主要考查基本知识和基本运算.共 8 小题,每小题 5 分,满分 40 分. 题号 答案 1 C 2 B 3 C 4 A 5 D 6 D 7 C 8 B

二、填空题:本大题主要考查基本知识和基本运算.本大题共 7 小题,考生作答 6 小题,每小 题 5 分,满分 30 分.其中 14~15 题是选做题,考生只能选做一题. 9. 60 10. ?160 11. ?1 12. ?2
? ? 13. ? 2 ,1? ? 2 ?

2? ? 14. ? ? 2 3, ? 3 ? ?

15. 2 。说明:第 14 题的答案可以是 ? ? 2 3,

?

2? ? ? 2k ? ? ( k ? Z ) . 3 ?

三、解答题: 16. ( 12 分) (本小题主要考查三角函数的图象和性质、二倍角的正弦与余弦、同角三角函数 关系、两角差的正弦等知识, 考查化归与转化的数学思想方法和运算求解能力) 5? ? , ∴ A ? 2 . … 1 分 (1) 解:∵函数 f ? x ? 的图象的最高点坐标为 ? ,2? ? ? 12 ?

11? 5? ? 2? 依题意,得函数 f ? x ? 的周期 T ? 2 ? ? ? ? ? ? ,…… 2 分∴ ? ? T ? 2 . ? 12 12 ?
?? (2)解:由(1)得 f ? x ? ? 2sin ? ? 2x ? ? . 3? ?
∴ cos ? ? 1 ? sin 2 ? ?
cos 2? ? 1 ? 2sin 2 ? ? ? 7 25

…… 3 分

… 4 分∵ ? ? ? 0,

? ?

??

4 ? ,且 sin ? ? 5 , 2?

3 24 . …… 5 分 ∴ sin 2? ? 2sin ? cos ? ? , …… 7 分 5 25 ?? . … 9 分 ∴ f ?? ? ? 2sin ? 10 ? 2? ? ? …
? 3?



? ?? ? ? 2 ? sin 2? cos ? cos 2? sin ? …… 11 分 3 3? ?

?

24 ? 7 3 .… 12 分 25

17. (12 分)(本小题主要考查古典概型、离散型随机变量的分布列与数学期望等知识, 考查或 然与必然的数学思想方法,以及数据处理能力、运算求解能力和应用意识) (1) 解: 从 6 条网线中随机任取三条网线共有 C6 ? 20 种情况.
3

……… 1 分

∵ 1 ? 1 ? 4 ? 1 ? 2 ? 3 ? 6 , ∴ P ?? ? 6 ? ?
1 1

1 1 1 ? C2 C2 1 ? .…… 2 分 3 C6 4

∵ 1 ? 2 ? 4 ? 2 ? 2 ? 3 ? 7 ∴ P ?? ? 7 ? ? C2 C2 ? 1 ? 1 .…… 3 分∵ 1 ? 3 ? 4 ? 2 ? 2 ? 4 ? 8 , 3
C6 4

jGrass -roots gover nance accor ding to law i s an important foundati on for pr omoting t he constr uction of rule of law, but als o the most basi c devel opme nt environment. De spite my good s ocial order i n General, but there are law -abi ding consci ousne ss, s ocial order is not sta ndar d, regardle ss of faith, Twining visit visit a nd other outstanding problems. We w ant to active ly promote t he field of multi -level gover nance accor ding to la w, pr omote the continuous improveme nt of the s ocial e nvironment. To pr omote universal complia nce . Actively foster the r ule of law culture , carry out law publi city a nd educati on on hone sty and tr ustwort hine ss, guide the masses a nd consci ously abi de by t he law, faili ng to find method, problem-solvi ng method, method of gradually changi ng the worl d, he is not looki ng for but some one " uns poken r ules", formed all la w law, a bide by the good atmosphere. To s trengthen t he comprehensive ma nagement of publ ic se cur it y. Dee pe ning peace xi ngan constr ucti on, str ongly agai nst viole nce crime, mafia and serious crimi nal z x " k A W T G y D . p v d ,b w la f u s c e h g in t m o r 形 情 止 禁 律 作 以 可 民 公 织 组 他 其 、 法 力 能 偿 清 代 有 。 为 任 责 担 承 者 或 照 按 时 行 履 不 务 当 , 定 约 权 债 和 人 : 念 概 的 证 保 offences, to prote ct the legitimate rights a nd intere sts of citize ns, legal pers ons , carry out criminal poli cy of temper j ustice w ith mercy, the maximum stimulati ng social vitality, a nd ear nestly safeguar d social harmony a nd sta bility. To res olve s ocial conflicts by law. To furt her smoot h channels of reporting social conditions a nd publ ic opini on, improving reg ulation, arbitrati on, as w ell as di spute resol ution mechani sms, impleme nt fully the petiti oner s ' case s "third-party" hearing s and supervisi ng system of letters and call s, and to res olve the inv olved law law suit i nto the orbit of rul e of law, vex atious, Twi ning vi sit visit, dist urbi ng social or der and ot her malici ous extorti on, re sol utely crack dow n. Five, im proving cadres V itale, pr ovide strong protecti on for forest developm ent XI General Secretary stres sed that the comprehe nsive revitali zation i n Northeast Chi na, ne eds a high qualit y, soli d style, cadre s of the dare t o play. Cadr e cadre s is a ple dge, s hould wa nt to do work a nd a ble to do good, e nthusiasm is paramount. Treat party cadre s, it is ne ces sary to Strict management, a nd warm care, ena ble the broa d masses of cadres w ork har d work, this is two parallel pri nci ples . In stri ct accorda nce with the standards of good cadre s sele ction and appointme nt, the real officer s, dare officers, those w ho wa nt to pla y, good as excellent ca dres at all level s of leadership in t he past . At present, some lea ding ca dres w ork initiative is not hig h, bey ond political, i dle, la zy governa nce g overna nce , not as , slow, messy a nd a phe nome non still exist to varying degrees, affecte d and restricted e conomi c and social deve lopme nt. We must mobili ze the e nthusiasm of cadres as a n urge nt task, adhere to combi nation of incentives a nd constraints, a nd a dhere t o the stri ct management a nd warm care , practi cal s olution "for the officers not to" pr oblem, motivate ca dres a nd better lead the mas ses to a n undertaki ng, the cadres a nd create the new achieveme nt in a dare to pla y, good at shows a s new. To ide ntify the pr oblem, a ccurate pul seof law to vis it and contr ibute to make visits to the vexatious visit s arrogance. On the se issue s, we need to have a proper under standi ng, s hould take the lead to esta blis h a se nse of fear of the la w, strengt hen t he applicati on of the r ule of law a nd the rule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the law, abi de by t he law. Lea ding cadres at all level s shoul d take the lea d in st udyi ng the Constit ution and laws and regulati ons closely related t o work as sumed by, a n accurate gras p of the ba sic positi on of our party to a ddre ss the i ssue of the rule of law, k now n for the s cale to do thi ngs, figure out how to use it right, what t hings do, w hat not t o do, it can never "legal literacy". To e nhance the aware nes s of the rule of law. Firmly establis h the s uprema cy of constituti onal la w, legal e qual ity before the , right by the la w makes the right to stat utory, a s well as t he rule of law, dev elop habits of rule of law, to di scar d the rul e and cannot, m ust not get overri dden by a uthority, at the rig ht press ure. S hould take the lea d to abi de by. Fulfil its ma ndate in strict accordance wit h statutory a uthority and procedures, no matter what you w ant to a dhere to t he law, thought of rul e by law and the r ule of law to ta ckle hot iss ues, effective statut ory duty must be, wit hout authorization, is not availa ble. Such a s construction areas, some ca dres are beca use t here is no pr oce dure is foll owe d by the r ules, paid a heavy price, we s hould lear n from them, in stri ct accorda nce with the la w on bidding a nd impl ementation ... Promise d to give preferential poli cies for e nterprise s, he sitant to ca sh or cas h not at all. Mass es feel strongly about thes e iss ues, it is nece ssary to be solve d. To accelerate dece ntralizatio n. Spe cificati on list list list of power s, responsibilities a nd negative, cleara nce, rev ocati on does not ada pt to the curre nt situati on of the devel opment of poli cy docume nts, es pe cially the right t o administrative examinati on a nd a pproval, t he ca ncellati on must be canceled, t he de legation m ust be decentralized t o achieve zero -wait, one -stop, se amless, impr ove administrative efficiency a nd service l evels. I n parti cula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign. Crack down on law enforceme nt regulati ons , uncivil a nd not as, as undermini ng economic devel opme nt, s uch as envir onmental problems, pa y close attenti on t o the grass -roots level weak ness es, strictly i nvestigate and deal wit h the grass -roots level corruption and de nial of Justi ce against t he interests of the masse s, such a s corr upti on a nd corruption, ruthl ess people around "flies", further optimization of the devel opme nt environment. In partic ular, strengtheni ng the constr ucti on of G overnme nt credit, a nd tr ustworthy practi ce for com panie s and investor s, and must not break faith with t he pe opl e, promi ses a nd the promise t o the s ociet y. To build a newof law to vi sit and contribute to make visits to the vexatious vi sits arrogance. On the se iss ues, w e nee d to have a proper understa ndi ng, shoul d take the lea d to establish a sense of fear of the law, strengthe n the a ppli cation of the rul e of law and the r ule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the la w, a bide by the law. Le ading cadre s at all levels s hould take the lea d in st udyi ng the Constitution and laws a nd regulations cl osely relate d to work as s umed by, an a ccurate grasp of the basi c position of our party to address the iss ue of the r ule of law, known for the scale t o do t hings , figure out how t o use it right, what thi ngs do, what not to do, it ca n never "legal literacy". To e nha nce t he awareness of the rule of law. Firmly establish t he suprem acy of constituti onal la w, legal e quality before the, rig ht by the law makes t he ri ght to statut ory, a s well as the rule of la w, devel op habit s of rule of la w, to di scard t he rule a nd cannot, must not get overri dde n by a uthority, at the rig ht press ure. Shoul d take the lea d to abi de by. Fulfil its mandate in strict accorda nce with statut ory authority and procedures, no matter what you want to a dhere to the la w, thoug ht of rule by law a nd t he rule of law to tack le hot issue s, effective statutory duty must be, without a uthori zation, is not availabl e. Such as construction are as, s ome cadre s are be cause there i s no procedure is followed by the rule s, pai d a heavy price, w e shoul d learn from them, i n strict a ccordance wit h the law on bidding and impleme ntation ... Promised to give preferential policie s for enterpri ses, hesitant to cas h or ca sh not at all. Mas ses feel strongly about the se is sues , it is ne cess ary to be s olved. To a ccelerate de centralizati on. S pecificatio n list list list of powers, re sponsi bilitie s and negative, cl earance, revocation doe s not adapt to t he current situati on of the devel opme nt of poli cy documents, e spe cially the rig ht to admini strative examination a nd a ppr oval, the cancellation must be cancele d, the delegation must be de centralize d to a chieve z ero-wait, one-stop, seamles s, improve a dministrative efficiency and servi ce levels . In particula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign.

Crack down on law e nforceme nt regulations, uncivil and not as, as undermini ng economi c devel opme nt, such a s environmental probl ems, pay cl ose atte ntion t o the grass -roots level weak nes ses, stri ctly investigate and deal wit h the gras s-roots level corruption and de nial of Justi ce against the inter ests of the masse s, such a s corr upti on a nd corruption, rut hless people around "flies", further optimization of the devel opme nt environment. In parti cula r, strengt heni ng the construction of Gover nment cre dit, and trustw orthy practi ce for compa nies and invest ors, and must not break faith wit h the people, pr omises a nd the promis e to the s oci ety. To build a new

5

j elationshi p betw een Governme nt and busine ss. T he "two se ssi ons", G eneral Se cretary of "Pro", "clear" the wor d succi nctly summarized t he ne w relationshi p betw een G overnme nt and busine ss, as pure politi cs, res hapi ng the politi cal relationshi p s pecifie d in the directi on. District lea ders i n ha ndl ing politi cal and busi ness re lati ons, engage i n trading power for money, a nd finally stumble d, we a le sson, always kee p in mind that "Pro", "cle an" practi cing " Pr o", "clear". "Pro" is to ope n a sincere e ngagement with private enterpri se to help s olve pra ctical difficulties ; " Clear "i s to clarify the Divis ion of power, exercise d in a ccor dance wit h, private entre preneurs wit h innocent purity, not abusi ng power for pers onal gain, not to engage i n trading power for money. Thir d, in or der to maintai n fairnes s and j usti ce. Fairne ss and justice is t he lifeline of the rule of la w, is the best development envir onment. Curre ntly, lax law e nforceme nt and t he judicia l sect or in our region als o exist to varying degrees, law e nforceme nt de partments and individual wi ndow z x " k A W T G y D . p v d ,b w la f u s c e h g in t m o r units power for personal gains and bri bes, thi ck friends, relations, huma n case s, money case s in w hich seri ously i nfringe on the legitimate rights a nd i nterests of enter prise s and pe ople. E spe cially s ome law e nforcement a nd i nspecti on for pr ofit purpose s, del iberately looking for corporate loophole s, found dire ctly under the ticket does not give busine ss improveme nt opportunitie s. We re cruit a company doe sn't eas ily, cultivating a busi nes s more difficult, never for personal gain, sy stematic haras sment, card, last che cked to che ck to get the e nterpris e coll apse d. To guara ntee the legitimate ri ghts and i nterests. Alway s procee d from the overall sit uation of reform a nd development of servi ces, fully consider the characteri stics of producti on a nd ma nagement in non-public e nterpris es and social benefits, a n accurate gras p of legal limits, prote ct the e nthusiasm of entre preneurs a nd pra ctit ioners i n innovation and entre prene urs hip, e nha nci ng expe ctations and confide nce . To promote stri ct enfor cement. Stre ngtheni ng law e nforcement procedures, improve law enfor cement performance evaluati on, stre ngthe ning the supervisi on of law enforceme nt, expl oration a nd practice of risk control me cha nism of law enfor cement to furt her standardi ze the s oci al security, urba n manageme nt, road traffic admini strative law enforcement, effectively free , extensive law-enforcement and lax enforcement of law enfor cement a nd other is sue s. To uphol d justice. Justice i s the last li ne of Defens e to safeguar d fairness a nd j ustice, to unequivocally s upport the courts and procuratorates i ndepe nde ntly exercise level ... Judicial a ctivities were rampant, mus t not be all owed t o run, favors , mone y, must not be a ll owe d to knowingly vi olate the mis carriage, violati ons of the legitimate rights a nd i nterests of the mas ses must not be allowe d to abuse of pow er, to make forest mass can be felt in every judicial case s in equity and justi ce. Four to deepe n grass -roots gover nance accor ding to law cha in do long, and put scal e big. To serve t he devel opme nt of enter prises . Duocuo sim ultane ous ly improving service efficiency, buil d better publi c servi ces platform, enha nce work efficie ncy, initiative to help bus ines ses s olve the proje ct proce dures, f inancing loans, i ss ues s uch as land-use a ppr oval, reduce operati ng cost s, business travel light a nd e nha nce t he confide nce to overcome all kinds of difficulties a nd the Foundati on, real e ntrepre neurial passi on play entre prene urship, e nha nce t he inter nal vitality and creativity. SI XI NG an construction, prom oting the r ule of law, tries to make the transformat ion of forest development XI Ge neral Secretary stres sed, t o reinvigorate Northea st Chi na, optimized development e nvironme nt is very importa nt. Environment of rule of law most gather M oss , the most conducive to development. Im proving t he leadi ng ca dres ' using the met hod of thought and the r ule of law Admi nistration w ork, pr oblem -s olving, t he abi lity to promote t he devel opme nt, is the key to promoti ng the rule of law. The law may affect the efficiency of out of the path of development will be more smooth, w on development gai ns will be sustaine d, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lea d in res pect of law law, a bide by, a nd a ctively foster Socialist culture, a ctively prom oting the fiel d of multi-l evel governa nce accordi ng to la w, gui de the mas ses and consci ously a bide by the la w, failing to find law, solve t he pr oblem by law, in a ccordance wit h the law prevail. XXX admini stration by law of leadi ng ca dres do not exist on the rule of la w, law enfor cement, cas ual, and vow not to inve stors, the new score s and other turmoil. T hes e importa nt expos itions on my district create g ood devel opment e nvironment w ith highly targeted and gui dance, e spe cially the General Secretary pointed out that t he chaos in my area also exist s to varying degrees, s ome even quite s erious. Leadi ng cadre s at all levels must improve the devel opment e nvironment of rule of law as a fundamental task, a dhere to the probl em oriente d, s oli d and solve the problems i n the constructi on of rule of law, t o rule the ne w effect for devel opme nt environment impr ovements. To hol d "key minority". Leaders of this group, althoug h few in numbe r, but the effect is criti cal. If a local leader s take the lead rig ht accordi ng to la w, in a ccordance wit h the la w, the l ocal CPPCC fresh, pragmatic a nd efficient development e nvironme nt. Convers ely, if a local leader s of ignori ng the la w, impunit y, not only the polit ical e nvironme nt will be destroye d, will have serious implications for the devel opment e nvironment. Now, some lea ding cadres l ack of aware ness on the importa nce of learning, that learn or not doe s not matter. T hink efficie ncy i s too l ow too m uch, act a ccor ding to t he pr oce dure, t han a n executive order getting along wit h. In deali ng with complex is sue s, often s peak of "settling" and "done"; on the is sue of handli ng letters and vi sits, like to spe nd money and buy stop a nd sta ble, but di sregard the la w admini stration, i n accor dance with t he law, t he rule chain do long, and put scal e big. To serv e the development of enter prise s. Duocuo simultaneously improvi ng servi ce efficiency, bui ld better public s ervices platform, enhance work efficie ncy, initiative t o hel p busi nes ses s olve the proje ct procedures, fina nci ng loa ns, i ssue s such a s land-use a pproval , reduce operating costs , busine ss travel light and enhance the confide nce to overcome all kinds of difficulties and the Foundation, real entre preneurial passi on play entrepre ne urshi p, e nha nce the internal vitality and creativit y. SI XING a n constr ucti on, promoti ng the rul e of law, tries t o make the transformation of forest devel opme nt XI G eneral Se cretary stresse d, to reinvig orate Nort heast China , optimize d deve lopme nt envir onment is very im portant. E nvironment of rule of law most gather M oss, t he most conducive to development. Improvi ng the lea ding ca dres ' using the method of thought and the r ule of law Admi nistration work, probl em -s olving, t he ability to prom ote the dev elopment, is the key to promoti ng the r ule of law. The la w may affect the efficiency of out of the path of devel opm ent will be m ore smooth, w on development gains will be sustai ned, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lead i n res pect of law law, abi de by, and actively foster S ociali st cult ure, a ctively promoti ng the field of multi-level g overna nce a ccordi ng to law, guide the masse s and cons ciously a bide by the la w, failing to find law, solve the problem by la w, in a ccorda nce wit h the law prevail. XXX administration by law of leadi ng ca dre s do not exist on the rul e of law, law enforceme nt , ca sual, a nd v ow not to investor s, the new s cores a nd other turm oil. These important expositions on my distri ct create good development envir onment wit h hig hly targeted and guidance, es peci ally the Ge neral Se cretary poi nted out that the cha os in my area also exists to varyi ng degree s, some eve n quite seri ous . Lea ding cadres at all level s must improv e the dev elopment envir onment of rule of law as a fundame ntal task, adhere to t he problem orie nted, soli d and solve t he pr oblems i n the construction of rule of law, to rule t he new effect for development envir onment impr ovements . To hol d "key minority". Lea ders of this gr oup, althoug h few in num ber, but the effect is critical . If a local l eaders take the lead right accor ding to la w, in a ccorda nce wit h the la w, the l ocal CPPCC fres h, pragmatic a nd efficie nt devel opme nt environment. Conver sely, if a local lea ders of ignoring the law, impunit y, not only t he political e nvironment will be destr oyed, w ill have seri ous implicati ons for the dev elopment envi ronment. Now, s ome leadi ng cadre s lack of awarenes s on t he importance of learni ng, that lear n or not does not matter. Thi nk efficiency is too l ow too much, act a ccordi ng to the pr oce dure , than a n executive order getti ng along with. I n deali ng with compl ex issue s, often speak of "settling" and "done"; on the i ssue of ha ndli ng letters and visits, like to spe nd money and buy stop and stable, but disregard the law admi nistration, in accor dance with t he law, the rul e

∴ P ?? ? 8 ? ?

1 C2 ? 1 3 .…… 4 分∵ 2 ? 3 ? 4 ? 9 , ∴ C1 1 ? P ?? ? 9 ? ? 2 ? .……… 5 分 3 3 20 C6 10 C6

∴ P ?? ? 6? ? P ?? ? 6? ? P ?? ? 7? ? P ?? ? 8? ? P ?? ? 9? 答: 线路信息畅通的概率为

?

1 1 3 1 3 ? ? ? ? . 4 4 20 10 4

3 .…… 6 分 4
1 ∵ 1 ? 1 ? 2 ? 4 , ∴ P ?? ? 4 ? ? C2 ? 1 .… 8 分 3

(2)解: ? 的取值为 4,5, 6, 7,8,9 .…… 7 分

C6

10

1 ∵ 1 ? 1 ? 3 ? 1 ? 2 ? 2 ? 5 ,∴ P ?? ? 5? ? 1 ? C2 ? 3 . 3

…… 9 分

C6

20

∴ ? 的的分布列为:

?
P
…… 10 分

4

5

6

7

8

9

1 10

3 20

1 4

1 4

3 20

1 10

∴ E? ? 4 ? 1 ? 5 ? 3 ? 6 ? 1 ? 7 ? 1 ? 8 ? 3 ? 9 ? 1
10 20 4 4 20

10

… 11 分 ? 6.5 .…… 12 分

18. (14 分) (本小题主要考查空间线面关系、 几何体的三视图、 空间角、 几何体的体积等知识, 考 查数形结合、化归与转化的数学思想方法,以及空间想象能力、推理论证能力和运算求解能力)

A O 是直线 AM 与平面 ABCD 解法 1: (1) 作 MO ? 平面 ABCD , 垂足为 O , 连接 AO , 则 ?M
所成的角. …… 1 分 由于平面 ABCD / / 平面 A1B1C1D1 ,

故 ?MAO 是直线 AM 与平面 A1B1C1D1 所成的角.… 2 分作 MP ? AB ,垂足为 P ,连接 PO , ∵ AB ? 平 面 A B C D, ∴ M O ? A B. ∵ MO

MP ? M , MO ? 平 面 MOP , MP ? 平 面

MOP,∴ AB ? 平面 MOP . …… 3 分
由题意知 MO ? PO ? AP ? 1, AD ? 2, AA1 ? 4 ,在 Rt△ POM 中, PM ? PO2 ? MO2 ? 2 , 在 Rt△ APM 中, AM ? AP2 ? PM 2 ? 3 ,在 Rt△ AOM 中, sin ?MAO ? MO ? 1 ? 3 , 3N 3 M AM ∴直线 AM 与平面 A1B1C1D1 所成角的正弦值为 3 .…… 5 分
3

D A O P

Q P1

Q1 B

C

(2)延长 PO 交 CD 于点 Q,连接 MQ, 由(1)知 AB ? 平面 MOP ∵ MQ ? 平面 MOP , ∴ AB ? MQ .∵ MN / / AB , ∴ MN ? MP, MN ? MQ . …………… 6 分

D1 A1 B1

C1

W A q C N z S G I X V F . k T x b w v g '" y ,f h c m ln o r e t u ip d s a 形 情 止 禁 律 作 以 可 民 公 织 组 他 其 、 法 力 能 偿 清 代 有 。 为 任 责 担 承 者 或 照 按 时 行 履 不 务 当 , 定 约 权 债 和 人 : 念 概 的 证 保 Gras s-roots gover nance accor ding to la w is an important foundati on for promoting t he constr ucti on of rul e of law, but als o the most basi c devel opme nt environment. D espite my good s ocial order i n Ge neral, but there are law -abi ding consci ousne ss, s ocia l order i s not sta ndar d, regardle ss of faith, Twining visit visit a nd other outstanding problems. We w ant to active ly promote t he field of multi -level gover nance accor ding to la w, pr omote the continuous improveme nt of the s ocial e nvironment. To pr omote universal complia nce . Actively foster the r ule of law culture , carry out law publi city a nd educati on on hone sty and tr ustwort hine ss, guide the masses a nd consci ously abi de by the law, faili ng to find method, problem-solvi ng method, method of gradually changi ng the worl d, he is not looki ng for but some one "uns poken r ules", formed all la w law, a bide by the good atmosphere. To s trengthen t he comprehensive ma nagement of publ ic se curit y. Dee pe ning peace xi ngan constr ucti on, str ongly agai nst viole nce crime, mafia and serious crimi nal 3 A T . y w g k d ,v m b e h f " n u o ils t c a r p offences, to prote ct the legitimate rights a nd intere sts of citize ns, legal pers ons , carry out criminal poli cy of temper j ustice w ith mercy, the maximum stimulati ng social vitality, a nd ear nestly safeguar d social harmony a nd sta bility. To res olve s ocial conflicts by law. To further smoot h channels of reporting soci al conditions a nd publ ic opini on, improving reg ulation, arbitrati on, as w ell as di spute resol ution mechani sms, impleme nt fully the petiti oner s ' case s "third-party" hearing s and supervisi ng system of letters and call s, and to res olve the inv olved law law suit i nto the orbit of rul e of law, vex atious, Twi ning vi sit visit, dist urbi ng social or der and ot her malici ous extorti on, re sol utely crack dow n. Five, im proving cadres V itale, pr ovide strong protecti on for forest development XI General Secretary stres sed that the comprehe nsive revitali zation i n Northeast Chi na, ne eds a high qualit y, soli d style, cadre s of the dare t o play. Cadr e cadre s is a ple dge, s hould wa nt to do work a nd a ble to do good, e nthusiasm is paramount. Treat party cadre s, it is ne ces sary to Strict management, a nd warm care, ena ble the broa d masses of cadres w ork har d work, this is two parallel pri nci ples . In stri ct accorda nce with the standards of good cadre s sele ction and appointme nt, the real officer s, dare officers, those w ho wa nt to pla y, go od as excellent ca dres at all level s of leadership in t he past . At present, some lea ding ca dres w ork initiative is not hig h, bey ond political, i dle, la zy governa nce g overna nce , not as , slow, messy a nd a phe nome non still exist to varying degrees, affecte d an d restricted e conomi c and social deve lopme nt. We must mobili ze the e nthusiasm of cadres as a n urge nt task, adhere to combi nat ion of incentives a nd constraints, a nd a dhere t o the stri ct management a nd warm care , practi cal s olution "for the officers not to" pr oblem, motivate ca dres a nd better lead the mas ses to a n undertaki ng, the cadres a nd create the new achieveme nt in a dare to pla y, good at shows a s new. To ide ntify the pr oblem, a ccurate pul seof law to vis it and contribute to make visits to the vexatious visit s arrogance. On the se issue s, we need to have a proper under standi ng, s hould take the lead to esta blis h a se nse of fear of the la w, strengt hen t he applicati on of the r ule of law a nd the rule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the law, abi de by t he law. Lea ding cadres at all level s shoul d take the lea d in st udyi ng the Constit ution and laws and regulati ons closely related t o work as sumed by, a n accurate gras p of the ba sic positi on of our party to a ddre ss the i ssue of the rule of law, k now n for the s cale to do thi ngs, figure out how to use it right, what t hings do, w hat not t o do, it can never "legal literacy". To e nhance the aware nes s of the rule of law. F irmly establis h the s uprema cy of constituti onal la w, legal e qual ity before the , right by the la w makes the right to stat utory, a s well as t he rule of law, dev elop habits of rule of law, to di scar d the rul e and cannot, must not get overri dden by a uthority, at the rig ht press ure. S hould take the lea d to abi de by. Fulfil its ma ndate in strict accordance wit h statutory a uthority and procedures, no matter what you w ant to a dhere to t he law, thought of rul e by law and the r ule of law to ta ckle hot iss ues, effective statut ory duty must be, wit hout authorization, is not availa ble. Such a s construction areas, some ca dres are beca use t here is no pr oce dure is foll owe d by the r ules, paid a heavy price, we s hould lear n from them, in stri ct accorda nce with the la w on bidding a nd impl ementation ... Promise d to give preferential poli cies for e nterprise s, he sitant to ca sh or cas h not at all. Mass es feel strongly about thes e iss ues, it is nece ssary to be solve d. To accelerate dece ntralization. Spe cificati on list list list of power s, responsibilities a nd negative, cleara nce, rev ocati on does not ada pt to the curre nt situati on of the devel opment of poli cy docume nts, es pe cially the right t o administrative examinati on a nd a pproval, t he ca ncellation must be canceled, t he de legation m ust be decentralized t o achieve zero -wait, one -stop, se amless, impr ove administrative efficiency a nd service l evels. I n parti cula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign. Crack down on law enforceme nt regulati ons , uncivil a nd not as, as undermini ng economic devel opme nt, s uch as envir onmental problems, pa y close attenti on t o the grass -roots level weak ness es, strictly i nvestigate and deal wit h the grass -roots level corruption and de nial of Justi ce against t he interests of the masse s, such a s corr upti on a nd corruption, ruthl ess people around "flies", further optimization of the devel opme nt environment. In particular, strengtheni ng the constr ucti on of G overnme nt credit, a nd tr ustworthy practi ce for com panie s and investor s, and must not break faith with t he pe opl e, promi ses a nd the promise t o the s ociet y. To build a newof law to vi sit and contribute to make visits to the vexatious vi sits arrogan ce. On the se iss ues, w e nee d to have a proper understa ndi ng, shoul d take the lea d to establish a sense of fear of the law, strengthe n the a ppli cation of the rul e of law and the r ule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the la w, a bide by the law. Le ading cadre s at all levels s hould take the lea d in st udyi ng the Constitution and laws a nd regulations cl osely relate d to work as s umed by, an a ccurate grasp of the basi c position of our party to address the iss ue of the r ule of law, known for the scale t o do t hings , figure out how t o use it right, what thi ngs do, what not to do, it ca n never "legal literacy". To e nha nce t he awareness of the rule of law. Firmly establish t he suprem acy of constituti onal la w, legal e quality before the, rig ht by the law makes t he right to statut ory, a s well as the rule of la w, devel op habit s of rule of la w, to di scard t he rule a nd cannot, must not get overri dde n by a uthority, at the rig ht press ure. Shoul d take the lea d to abi de by. Fulfil its mandate in strict accorda nce with statut ory authority and procedures, no matter what you want to a dhere to the la w, thoug ht of rule by law a nd t he rule of law to tackle hot issue s, effective statutory duty must be, without a uthori zation, is not availabl e. Such as construction are as, s ome cadre s are be cause there i s no procedure is followed by the rule s, pai d a heavy price, w e shoul d learn from them, i n strict a ccordance wit h the law on bidding and impleme ntation ... Promised to give preferential policie s for enterpri ses, hesitant to cas h or ca sh not at all. Mas ses feel strongly about the se is sues , it is ne cess ary to be s olved. To a ccelerate de centralizati on. S pecification list list list of powers, re sponsi bilitie s and negative, cl earance, revocation doe s not adapt to t he current situati on of the devel opme nt of poli cy documents, e spe cially the rig ht to admini strative examination a nd a ppr oval, the cancellation must be cancele d, the delegation must be de centralize d to a chieve z ero-wait, one-stop, seamles s, improve a dministrative efficiency and servi ce levels . In particula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign.

Crack down on law e nforceme nt regulations, uncivil and not as, as undermini ng economi c devel opme nt, such a s environmental probl ems, pay cl ose atte ntion t o the grass -roots level weak nes ses, stri ctly investigate and deal wit h the gras s-roots level corruption and de nial of Justi ce against the inter ests of the masse s, such a s corr upti on a nd corruption, rut hless people around "flies", further optimization of the devel opme nt environment. In parti cula r, strengt heni ng the construction of Gover nm ent cre dit, and trustw orthy practi ce for compa nies and invest ors, and must not break faith wit h the people, pr omises a nd the promis e to the s oci ety. To build a new

6

W G jA z x D T . " k v r p m g ,f w h t b ly iu o c d n a e s elationshi p betw een Governme nt and busine ss. T he "two se ssi ons", G eneral Se cretary of "Pro", "clear" the wor d succi nctly sum marized t he ne w relationshi p betw een G overnme nt and busine ss, as pure politi cs, res hapi ng the politi cal relationshi p s pecifie d in the directi on. District lea ders i n ha ndl ing politi cal and busi ness relati ons, engage i n trading power for money, a nd finally stumble d, we a le sson, always kee p in mind that "Pro", "cle an" practi cing "Pr o", "clear". "Pro" is to ope n a sincere e ngagement with private enterpri se to help s olve pra ctical difficulties ; " Clear "is to clarify the Divis ion of power, exercise d in a ccor dance wit h, private entre preneurs wit h innocent purity, not abusi ng power for pers onal gain, not to engage i n trading power for money. Thir d, in or der to maintai n fairnes s and j usti ce. Fairne ss and justice is t he lifeline of the rule of la w, is t he best development envir onment. Curre ntly, lax law e nforceme nt and t he judicia l sect or in our region als o exist to varying d egrees, law e nforceme nt de partments and individual wi ndow units power for personal gains and bri bes, thi ck friends, relations, huma n case s, money case s in w hich seri ously i nfringe on the legitimate rights a nd i nterests of enter prise s and pe ople. E spe cially s ome law e nforcement a nd i nspecti on for pr ofit purpose s, del iberately looking for corporate loophole s, found dire ctly under the ti cket does not give busine ss improveme nt opportunitie s. We re cruit a company doe sn't eas ily, cultivating a busi nes s more difficult, never for personal gain, sy stematic haras sment, card, last che cked to che ck to get the e nterpris e coll apse d. To guara ntee the legitimate ri ghts and i nterests. Alway s procee d from the overall sit uation of reform and development of servi ces, fully consider the characteri stics of producti on a nd ma nagement in non-public e nterpris es and social benefits, a n accurate gras p of legal limits, prote ct the e nthusiasm of entre preneurs a nd pra cti t ioners i n innovation and entre prene urs hip, e nha nci ng expe ctations and confide nce . To promote stri ct enfor cement. Stre ngtheni ng law e nforcement procedures, improve law enfor cement performance evaluati on, stre ngthe ning the supervisi on of law enforceme nt, expl oration a nd practice of risk control me cha nism of law enfor cement to furt her standardi ze the s oci al security, urba n manageme nt, road traffic admini strative law enforcement, effectively free , extensiv e law-enforcement and lax enforcement of law enfor cement a nd other is sue s. To uphol d justice. Justice i s the last li ne of Defens e to safeguar d fairness a nd j ustice, to unequivocally s upport the courts and procuratorates i ndepe nde ntly exercise level ... Judicial a ctivities were rampant, mus t not be all owed t o run, favors , mone y, must not be all owe d to knowingly vi olate the mis car riage, violati ons of the legitimate rights a nd i nterests of the mas ses must not be allowe d to abuse of pow er, to make forest mass can be felt in every judicial case s in equity and justi ce. Four to deepe n grass -roots gover nance accor ding to law cha in do long, and put scal e big. To serve t he devel opme nt of enter prises . Duocuo sim ultane ous ly improving service efficiency, buil d better publi c servi ces platform, enha nce work efficie ncy, initiative to help bus ines ses s olve the proje ct proce dures, f inancing loans, i ss ues s uch as land-use a ppr oval, reduce operati ng cost s, business travel light a nd e nha nce t he confide nce to overcome all kinds of difficulties a nd the Foundati on, real e ntrepre neurial passi on play entre prene urship, e nha nce t he inter nal vitality and creativity. SI XI NG an construction, prom oting the r ule of law, tries to make the transformation of forest development XI Ge neral Secretary stres sed, t o reinvigorate Northea st Chi na, optimized development e nvironme nt is very importa nt. Environment of rule of law most gather M oss , the most conducive to development. Im proving t he leadi ng ca dres ' using the met hod of thought and the r ule of law Admi nistration w ork, pr oblem -s olving, t he abi lity to promote t he devel opme nt, is the key to promoti ng the rule of law. The law ma y affect the efficiency of out of the path of development will be more smooth, w on development gai ns will be sustaine d, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lea d in res pect of law law, a bide by, a nd a ctively foster Socialist culture, a ctively prom oting the fiel d of multi-l evel governa nce accordi ng to la w, gui de the mas ses and consci ously a bide by the la w, failing to find law, solve t he pr oblem by law, in a ccordance wit h the law prevail. XXX admini stration by law of leadi ng ca dres do not exist on the rule of la w, law enfor cement, cas ual, and vow not to inve stors, the new score s and other turmoil. T hes e importa nt expos itions on my district create g ood devel opment e nvironment with highly targeted and gui dance, e spe cially the General Secretary pointed out that t he chaos in my area also exist s to varying degrees, s ome even quite s erious. Leadi ng cadre s at all levels must improve the devel opment e nvironment of rule of law as a fundamental task, a dhere to the probl em ori ente d, s oli d and solve the problems i n the constructi on of rule of law, t o rule the new effect for devel opme nt environment impr ovements. To hol d "key minority". Leaders of this group, althoug h few in numbe r, but the effect is criti cal. If a local leader s take the lead rig ht accordi ng to la w, in a ccordance wit h the la w, the l ocal CPPCC fresh, pragmatic a nd efficient development e nvironme nt. Convers ely, if a local leader s of ignori ng the la w, impunit y, not only the political e nvironme nt will be destroye d, wi ll have serious implications for the devel opment e nvironment. Now, some lea ding cadres l ack of aware ness on the importa nce of learning, that learn or not doe s not matter. T hink efficie ncy i s too l ow too m uch, act a ccor ding to t he pr oce dure, t han a n executive order getting along wit h. In deali ng with complex is sue s, often s peak of "settling" and "done"; on the is sue of handli ng letters and vi sits, like to spe nd money and buy stop a nd sta ble, but di sregard the la w admini stration, i n accor dance with t he law, t he rule chain do long, and put scal e big. To serv e the development of enter prise s. Duocuo simultaneously improvi ng servi ce efficiency, bui ld better public s ervices platform, enhance work efficie ncy, initiative t o hel p busi nes ses s olve the proje ct procedures, fina nci ng loa ns, i ssue s such a s land-use a pproval , reduce operating costs , busine ss travel light and enhance the confide nce to overcome all kinds of difficulties and the Foundation, real entre preneurial passi on play entrepre ne urshi p, e nha nce the internal vitality and creativit y. SI XING a n constr ucti on, promoti ng the rul e of law, tries t o make the transformation of forest devel opme nt XI G eneral Se cretary stresse d, to reinvig orate Nort heast China , optimize d deve lopme nt envir onment is very im portant. E nviro nment of rule of law most gather M oss, t he most conducive to development. Improvi ng the lea ding ca dres ' using the method of thought and the r ule of law Admi nistration work, probl em-s olving, t he ability to prom ote the dev elopment, is the key to promoti ng the r ule of law. The la w may affect the efficiency of out of the path of devel opm ent will be m ore smooth, w on development gains will be sustai ned, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lead i n res pect of law law, abi de by, and actively foster S ociali st cult ure, a ctively promoti ng the field of multi-level g overna nce a ccordi ng to law, guide the masse s and cons ciously a bide by the la w, failing to find law, solve the problem by la w, in a ccorda nce wit h the law prevail. XXX administration by law of leadi ng ca dre s do not exist on the rul e of law, law enforceme nt, ca sual, a nd v ow not to investor s, the new s cores a nd other turm oil. These important expositions on my distri ct create good development envir onment wit h hig hly targeted and guidance, es peci ally the Ge neral Se cretary poi nted out that the cha os in my area also exists to varyi ng degree s, some eve n quite seri ous . Lea ding cadres at all level s must improv e the dev elopment envir onment of rule of law as a fundame ntal task, adhere to t he problem orie nted, soli d and solve t he pr oblems i n the construction of rule of law, to rule t he new effect for development envir onment impr ovements . To hol d "key minority". Lea ders of this gr oup, althoug h few in num ber, but the effect is critical . If a local l eaders take the lead right accor ding to la w, in a ccorda nce wit h the la w, the l ocal CPPCC fres h, pragmatic a nd efficie nt devel opme nt environme nt. Conver sely, if a local lea ders of ignoring the law, impunit y, not only t he political e nvironment will be destr oyed, w ill have seri ous implicati ons for the dev elopment envi ronment. Now, s ome leadi ng cadre s lack of awarenes s on t he importance of learni ng, that lear n or not does not matter. Thi nk efficiency is too l ow too much, act a ccordi ng to the pr oce dure , than a n executive order getti ng along with. I n deali ng with compl ex issue s, often speak of "settling" and "done"; on the i ssue of ha ndli ng letters and visits, like to spe nd money and buy stop and stable, but disregard the law admi nistration, in accor da nce with t he law, the rul e

∴ ?PMQ 是二面角 A ? MN ? C 的平面角.

…… 7 分

在△ PMQ 中, MQ ? MP ? 2, PQ ? 2 ,∵ MP2 ? MQ2 ? 4 ? PQ2 , ∴ ?PMQ ? 90? . ……… 8 分∴二面角 A ? MN ? C 的余弦值为 0 . … 9 分

AB 于点 P1 ,作 NQ1 / / MQ 交 CD 于点 Q1 , (3)作 NP 1 / / MP 交
由题意知多面体 MN ? ABCD 可分割为两个等体积的四棱锥 M ? APQD 和 . N ? PBCQ 1 1 和一个直三棱柱 MPQ ? NPQ 1 1

1 1 2 AP AD MO ? ?1? 2 ?1 ? , ………… 10 分 3 3 3 1 1 MP MQ MN ? ? 2 ? 2 ? 2 ? 2 ,…11 分 直三棱柱 MPQ ? NPQ 1 1 的体积为 V2 ? 2 2 2 10 ∴多面体 MN ? ABCD 的体积为 V ? 2V1 ? V2 ? 2 ? ? 2 ? . …………… 12 分 3 3
四棱锥 M ? APQD 的体积为 V1 ? 长方体 ABCD ? A 1B 1C1D 1 的体积为 V3 ? AB BC AA 1 ? 4 ? 2 ? 4 ? 32 . ……… 13 分 ∴建筑物的体积为 V ? V3 ?

106 . 3

…………… 14 分

解法 2:(1)以点 D 为原点, DA 所在直线为 x 轴, DC 所在直线为 y 轴, D1 D 所在直线为 z 轴,建立空间直角坐标系 D ? xyz (如图),作 MO ? 平面 ABCD ,垂足为 O , 作 OP ? AB ,垂足为 P ,依题意知 MO ? OP ? AP ? 1 , AD ? 2, AA1 ? 4 , 则 D ? 0,0,0? , A ? 2,0,0? , M ?1,1,1? , N ?1,3,1? , A 1 ? 2,0, ?4? . …………… 1 分

z

∴ AM ? ? ?1,1,1? .

… 2 分∵ AA1 ? 平面 A1B1C1D1 ,

Q D A x P

M

N

Q1 C y B

∴平面 A1B1C1D1 的一个法向量为 AA1 ? ? 0,0, ?4 ? .……… 3 分 设直线 AM 与平面 A1B1C1D1 所成角为 ? , 则 sin ? ?

O

AM AA1 AM AA1

?

4 3. ? 3?4 3

…… 4 分

D1

∴直线 AM 与平面 A1B1C1D1 所成角的正弦值为

3 .………… 5 分 A1 3

C1 B1

(2)由(1)知 MN ? ? 0, 2,0 ? , DM ? ?1,1,1? ,设平面 ABNM 的法向量为 n1 ? ? x, y, z ? ,

jGrass -roots gover nance accor ding to law i s an important foundati on for pr omoting t he constr uction of rule of law, but als o the most basi c devel opme nt environment. De spite my good s ocial order i n General, but there are law -abi ding consci ousne ss, s ocial order is not sta ndar d, regardle ss of faith, Twining visit visit a nd other outstanding problems. We w ant to active ly promote t he field of multi -level gover nance accor ding to la w, pr omote the continuous improveme nt of the s ocial e nvironment. To pr omote universal complia nce . Actively foster the r ule of law culture , carry out law publi city a nd educati on on hone sty and tr ustwort hine ss, guide the masses a nd consci ously abi de by t he law, faili ng to find method, problem-solvi ng method, method of gradually changi ng the worl d, he is not looki ng for but some one " uns poken r ules", formed all la w law, a bide by the good atmosphere. To s trengthen t he comprehensive ma nagement of publ ic se cur it y. Dee pe ning peace xi ngan constr ucti on, str ongly agai nst viole nce crime, mafia and serious crimi nal z x " k A W T G y D . p v d ,b w la f u s c e h g in t m o r 形 情 止 禁 律 作 以 可 民 公 织 组 他 其 、 法 力 能 偿 清 代 有 。 为 任 责 担 承 者 或 照 按 时 行 履 不 务 当 , 定 约 权 债 和 人 : 念 概 的 证 保 offences, to prote ct the legitimate rights a nd intere sts of citize ns, legal pers ons , carry out criminal poli cy of temper j ustice w ith mercy, the maximum stimulati ng social vitality, a nd ear nestly safeguar d social harmony a nd sta bility. To res olve s ocial conflicts by law. To furt her smoot h channels of reporting social conditions a nd publ ic opini on, improving reg ulation, arbitrati on, as w ell as di spute resol ution mechani sms, impleme nt fully the petiti oner s ' case s "third-party" hearing s and supervisi ng system of letters and call s, and to res olve the inv olved law law suit i nto the orbit of rul e of law, vex atious, Twi ning vi sit visit, dist urbi ng social or der and ot her malici ous extorti on, re sol utely crack dow n. Five, im proving cadres V itale, pr ovide strong protecti on for forest developm ent XI General Secretary stres sed that the comprehe nsive revitali zation i n Northeast Chi na, ne eds a high qualit y, soli d style, cadre s of the dare t o play. Cadr e cadre s is a ple dge, s hould wa nt to do work a nd a ble to do good, e nthusiasm is paramount. Treat party cadre s, it is ne ces sary to Strict management, a nd warm care, ena ble the broa d masses of cadres w ork har d work, this is two parallel pri nci ples . In stri ct accorda nce with the standards of good cadre s sele ction and appointme nt, the real officer s, dare officers, those w ho wa nt to pla y, good as excellent ca dres at all level s of leadership in t he past . At present, some lea ding ca dres w ork initiative is not hig h, bey ond political, i dle, la zy governa nce g overna nce , not as , slow, messy a nd a phe nome non still exist to varying degrees, affecte d and restricted e conomi c and social deve lopme nt. We must mobili ze the e nthusiasm of cadres as a n urge nt task, adhere to combi nation of incentives a nd constraints, a nd a dhere t o the stri ct management a nd warm care , practi cal s olution "for the officers not to" pr oblem, motivate ca dres a nd better lead the mas ses to a n undertaki ng, the cadres a nd create the new achieveme nt in a dare to pla y, good at shows a s new. To ide ntify the pr oblem, a ccurate pul seof law to vis it and contr ibute to make visits to the vexatious visit s arrogance. On the se issue s, we need to have a proper under standi ng, s hould take the lead to esta blis h a se nse of fear of the la w, strengt hen t he applicati on of the r ule of law a nd the rule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the law, abi de by t he law. Lea ding cadres at all level s shoul d take the lea d in st udyi ng the Constit ution and laws and regulati ons closely related t o work as sumed by, a n accurate gras p of the ba sic positi on of our party to a ddre ss the i ssue of the rule of law, k now n for the s cale to do thi ngs, figure out how to use it right, what t hings do, w hat not t o do, it can never "legal literacy". To e nhance the aware nes s of the rule of law. Firmly establis h the s uprema cy of constituti onal la w, legal e qual ity before the , right by the la w makes the right to stat utory, a s well as t he rule of law, dev elop habits of rule of law, to di scar d the rul e and cannot, m ust not get overri dden by a uthority, at the rig ht press ure. S hould take the lea d to abi de by. Fulfil its ma ndate in strict accordance wit h statutory a uthority and procedures, no matter what you w ant to a dhere to t he law, thought of rul e by law and the r ule of law to ta ckle hot iss ues, effective statut ory duty must be, wit hout authorization, is not availa ble. Such a s construction areas, some ca dres are beca use t here is no pr oce dure is foll owe d by the r ules, paid a heavy price, we s hould lear n from them, in stri ct accorda nce with the la w on bidding a nd impl ementation ... Promise d to give preferential poli cies for e nterprise s, he sitant to ca sh or cas h not at all. Mass es feel strongly about thes e iss ues, it is nece ssary to be solve d. To accelerate dece ntralizatio n. Spe cificati on list list list of power s, responsibilities a nd negative, cleara nce, rev ocati on does not ada pt to the curre nt situati on of the devel opment of poli cy docume nts, es pe cially the right t o administrative examinati on a nd a pproval, t he ca ncellati on must be canceled, t he de legation m ust be decentralized t o achieve zero -wait, one -stop, se amless, impr ove administrative efficiency a nd service l evels. I n parti cula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign. Crack down on law enforceme nt regulati ons , uncivil a nd not as, as undermini ng economic devel opme nt, s uch as envir onmental problems, pa y close attenti on t o the grass -roots level weak ness es, strictly i nvestigate and deal wit h the grass -roots level corruption and de nial of Justi ce against t he interests of the masse s, such a s corr upti on a nd corruption, ruthl ess people around "flies", further optimization of the devel opme nt environment. In partic ular, strengtheni ng the constr ucti on of G overnme nt credit, a nd tr ustworthy practi ce for com panie s and investor s, and must not break faith with t he pe opl e, promi ses a nd the promise t o the s ociet y. To build a newof law to vi sit and contribute to make visits to the vexatious vi sits arrogance. On the se iss ues, w e nee d to have a proper understa ndi ng, shoul d take the lea d to establish a sense of fear of the law, strengthe n the a ppli cation of the rul e of law and the r ule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the la w, a bide by the law. Le ading cadre s at all levels s hould take the lea d in st udyi ng the Constitution and laws a nd regulations cl osely relate d to work as s umed by, an a ccurate grasp of the basi c position of our party to address the iss ue of the r ule of law, known for the scale t o do t hings , figure out how t o use it right, what thi ngs do, what not to do, it ca n never "legal literacy". To e nha nce t he awareness of the rule of law. Firmly establish t he suprem acy of constituti onal la w, legal e quality before the, rig ht by the law makes t he ri ght to statut ory, a s well as the rule of la w, devel op habit s of rule of la w, to di scard t he rule a nd cannot, must not get overri dde n by a uthority, at the rig ht press ure. Shoul d take the lea d to abi de by. Fulfil its mandate in strict accorda nce with statut ory authority and procedures, no matter what you want to a dhere to the la w, thoug ht of rule by law a nd t he rule of law to tack le hot issue s, effective statutory duty must be, without a uthori zation, is not availabl e. Such as construction are as, s ome cadre s are be cause there i s no procedure is followed by the rule s, pai d a heavy price, w e shoul d learn from them, i n strict a ccordance wit h the law on bidding and impleme ntation ... Promised to give preferential policie s for enterpri ses, hesitant to cas h or ca sh not at all. Mas ses feel strongly about the se is sues , it is ne cess ary to be s olved. To a ccelerate de centralizati on. S pecificatio n list list list of powers, re sponsi bilitie s and negative, cl earance, revocation doe s not adapt to t he current situati on of the devel opme nt of poli cy documents, e spe cially the rig ht to admini strative examination a nd a ppr oval, the cancellation must be cancele d, the delegation must be de centralize d to a chieve z ero-wait, one-stop, seamles s, improve a dministrative efficiency and servi ce levels . In particula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign.

Crack down on law e nforceme nt regulations, uncivil and not as, as undermini ng economi c devel opme nt, such a s environmental probl ems, pay cl ose atte ntion t o the grass -roots level weak nes ses, stri ctly investigate and deal wit h the gras s-roots level corruption and de nial of Justi ce against the inter ests of the masse s, such a s corr upti on a nd corruption, rut hless people around "flies", further optimization of the devel opme nt environment. In parti cula r, strengt heni ng the construction of Gover nment cre dit, and trustw orthy practi ce for compa nies and invest ors, and must not break faith wit h the people, pr omises a nd the promis e to the s oci ety. To build a new

7

j elationshi p betw een Governme nt and busine ss. T he "two se ssi ons", G eneral Se cretary of "Pro", "clear" the wor d succi nctly summarized t he ne w relationshi p betw een G overnme nt and busine ss, as pure politi cs, res hapi ng the politi cal relationshi p s pecifie d in the directi on. District lea ders i n ha ndl ing politi cal and busi ness re lati ons, engage i n trading power for money, a nd finally stumble d, we a le sson, always kee p in mind that "Pro", "cle an" practi cing " Pr o", "clear". "Pro" is to ope n a sincere e ngagement with private enterpri se to help s olve pra ctical difficulties ; " Clear "i s to clarify the Divis ion of power, exercise d in a ccor dance wit h, private entre preneurs wit h innocent purity, not abusi ng power for pers onal gain, not to engage i n trading power for money. Thir d, in or der to maintai n fairnes s and j usti ce. Fairne ss and justice is t he lifeline of the rule of la w, is the best development envir onment. Curre ntly, lax law e nforceme nt and t he judicia l sect or in our region als o exist to varying degrees, law e nforceme nt de partments and individual wi ndow z x " k A W T G y D . p v d ,b w la f u s c e h g in t m o r units power for personal gains and bri bes, thi ck friends, relations, huma n case s, money case s in w hich seri ously i nfringe on the legitimate rights a nd i nterests of enter prise s and pe ople. E spe cially s ome law e nforcement a nd i nspecti on for pr ofit purpose s, del iberately looking for corporate loophole s, found dire ctly under the ticket does not give busine ss improveme nt opportunitie s. We re cruit a company doe sn't eas ily, cultivating a busi nes s more difficult, never for personal gain, sy stematic haras sment, card, last che cked to che ck to get the e nterpris e coll apse d. To guara ntee the legitimate ri ghts and i nterests. Alway s procee d from the overall sit uation of reform a nd development of servi ces, fully consider the characteri stics of producti on a nd ma nagement in non-public e nterpris es and social benefits, a n accurate gras p of legal limits, prote ct the e nthusiasm of entre preneurs a nd pra ctit ioners i n innovation and entre prene urs hip, e nha nci ng expe ctations and confide nce . To promote stri ct enfor cement. Stre ngtheni ng law e nforcement procedures, improve law enfor cement performance evaluati on, stre ngthe ning the supervisi on of law enforceme nt, expl oration a nd practice of risk control me cha nism of law enfor cement to furt her standardi ze the s oci al security, urba n manageme nt, road traffic admini strative law enforcement, effectively free , extensive law-enforcement and lax enforcement of law enfor cement a nd other is sue s. To uphol d justice. Justice i s the last li ne of Defens e to safeguar d fairness a nd j ustice, to unequivocally s upport the courts and procuratorates i ndepe nde ntly exercise level ... Judicial a ctivities were rampant, mus t not be all owed t o run, favors , mone y, must not be a ll owe d to knowingly vi olate the mis carriage, violati ons of the legitimate rights a nd i nterests of the mas ses must not be allowe d to abuse of pow er, to make forest mass can be felt in every judicial case s in equity and justi ce. Four to deepe n grass -roots gover nance accor ding to law cha in do long, and put scal e big. To serve t he devel opme nt of enter prises . Duocuo sim ultane ous ly improving service efficiency, buil d better publi c servi ces platform, enha nce work efficie ncy, initiative to help bus ines ses s olve the proje ct proce dures, f inancing loans, i ss ues s uch as land-use a ppr oval, reduce operati ng cost s, business travel light a nd e nha nce t he confide nce to overcome all kinds of difficulties a nd the Foundati on, real e ntrepre neurial passi on play entre prene urship, e nha nce t he inter nal vitality and creativity. SI XI NG an construction, prom oting the r ule of law, tries to make the transformat ion of forest development XI Ge neral Secretary stres sed, t o reinvigorate Northea st Chi na, optimized development e nvironme nt is very importa nt. Environment of rule of law most gather M oss , the most conducive to development. Im proving t he leadi ng ca dres ' using the met hod of thought and the r ule of law Admi nistration w ork, pr oblem -s olving, t he abi lity to promote t he devel opme nt, is the key to promoti ng the rule of law. The law may affect the efficiency of out of the path of development will be more smooth, w on development gai ns will be sustaine d, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lea d in res pect of law law, a bide by, a nd a ctively foster Socialist culture, a ctively prom oting the fiel d of multi-l evel governa nce accordi ng to la w, gui de the mas ses and consci ously a bide by the la w, failing to find law, solve t he pr oblem by law, in a ccordance wit h the law prevail. XXX admini stration by law of leadi ng ca dres do not exist on the rule of la w, law enfor cement, cas ual, and vow not to inve stors, the new score s and other turmoil. T hes e importa nt expos itions on my district create g ood devel opment e nvironment w ith highly targeted and gui dance, e spe cially the General Secretary pointed out that t he chaos in my area also exist s to varying degrees, s ome even quite s erious. Leadi ng cadre s at all levels must improve the devel opment e nvironment of rule of law as a fundamental task, a dhere to the probl em oriente d, s oli d and solve the problems i n the constructi on of rule of law, t o rule the ne w effect for devel opme nt environment impr ovements. To hol d "key minority". Leaders of this group, althoug h few in numbe r, but the effect is criti cal. If a local leader s take the lead rig ht accordi ng to la w, in a ccordance wit h the la w, the l ocal CPPCC fresh, pragmatic a nd efficient development e nvironme nt. Convers ely, if a local leader s of ignori ng the la w, impunit y, not only the polit ical e nvironme nt will be destroye d, will have serious implications for the devel opment e nvironment. Now, some lea ding cadres l ack of aware ness on the importa nce of learning, that learn or not doe s not matter. T hink efficie ncy i s too l ow too m uch, act a ccor ding to t he pr oce dure, t han a n executive order getting along wit h. In deali ng with complex is sue s, often s peak of "settling" and "done"; on the is sue of handli ng letters and vi sits, like to spe nd money and buy stop a nd sta ble, but di sregard the la w admini stration, i n accor dance with t he law, t he rule chain do long, and put scal e big. To serv e the development of enter prise s. Duocuo simultaneously improvi ng servi ce efficiency, bui ld better public s ervices platform, enhance work efficie ncy, initiative t o hel p busi nes ses s olve the proje ct procedures, fina nci ng loa ns, i ssue s such a s land-use a pproval , reduce operating costs , busine ss travel light and enhance the confide nce to overcome all kinds of difficulties and the Foundation, real entre preneurial passi on play entrepre ne urshi p, e nha nce the internal vitality and creativit y. SI XING a n constr ucti on, promoti ng the rul e of law, tries t o make the transformation of forest devel opme nt XI G eneral Se cretary stresse d, to reinvig orate Nort heast China , optimize d deve lopme nt envir onment is very im portant. E nvironment of rule of law most gather M oss, t he most conducive to development. Improvi ng the lea ding ca dres ' using the method of thought and the r ule of law Admi nistration work, probl em -s olving, t he ability to prom ote the dev elopment, is the key to promoti ng the r ule of law. The la w may affect the efficiency of out of the path of devel opm ent will be m ore smooth, w on development gains will be sustai ned, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lead i n res pect of law law, abi de by, and actively foster S ociali st cult ure, a ctively promoti ng the field of multi-level g overna nce a ccordi ng to law, guide the masse s and cons ciously a bide by the la w, failing to find law, solve the problem by la w, in a ccorda nce wit h the law prevail. XXX administration by law of leadi ng ca dre s do not exist on the rul e of law, law enforceme nt , ca sual, a nd v ow not to investor s, the new s cores a nd other turm oil. These important expositions on my distri ct create good development envir onment wit h hig hly targeted and guidance, es peci ally the Ge neral Se cretary poi nted out that the cha os in my area also exists to varyi ng degree s, some eve n quite seri ous . Lea ding cadres at all level s must improv e the dev elopment envir onment of rule of law as a fundame ntal task, adhere to t he problem orie nted, soli d and solve t he pr oblems i n the construction of rule of law, to rule t he new effect for development envir onment impr ovements . To hol d "key minority". Lea ders of this gr oup, althoug h few in num ber, but the effect is critical . If a local l eaders take the lead right accor ding to la w, in a ccorda nce wit h the la w, the l ocal CPPCC fres h, pragmatic a nd efficie nt devel opme nt environment. Conver sely, if a local lea ders of ignoring the law, impunit y, not only t he political e nvironment will be destr oyed, w ill have seri ous implicati ons for the dev elopment envi ronment. Now, s ome leadi ng cadre s lack of awarenes s on t he importance of learni ng, that lear n or not does not matter. Thi nk efficiency is too l ow too much, act a ccordi ng to the pr oce dure , than a n executive order getti ng along with. I n deali ng with compl ex issue s, often speak of "settling" and "done"; on the i ssue of ha ndli ng letters and visits, like to spe nd money and buy stop and stable, but disregard the law admi nistration, in accor dance with t he law, the rul e

?? x ? y ? z ? 0, 由 n1 MN ? 0 , n1 AM ? 0 ,得 ? 2 y ? 0. ?
∴平面 ABNM 的一个法向量为 n1 ? ?1,0,1? . …… 6 分

令 x ? 1 ,则 z ? 1, y ? 0 .

设平面 CDMN 的法向量为 n2 ? ? x, y, z ? ,由 n2 DM ? 0 , n2 MN ? 0 ,得 ? 令 x ? 1 ,则 z ? ?1, y ? 0 . ∵ n1

? x ? y ? z ? 0, ? 2 y ? 0.

∴平面 CDMN 的一个法向量为 n2 ? ?1,0, ?1? .… 7 分

n2 ? 1?1? 0 ?1? ? ?1? ? 0 ,∴平面 ABNM ? 平面 CDMN .…… 8 分
……… 9 分

∴二面角 A ? MN ? C 的余弦值为 0 .

(3)如图将多面体 MN ? ABCD 补成一个直三棱柱 ADQ ? BCQ1 , 依题意知 AQ ? DQ ? BQ1 ? CQ1 ? 2, MQ ? NQ1 ? 1 , AD ? 2 , AA 1 ?4, 多面体 MN ? ABCD 的体积等于直三棱柱 ADQ ? BCQ1 的体积减去两个等体积的三 棱锥 M ? ADQ 和 N ? BCQ1 的体积.∵ AQ2 ? DQ2 ? 4 ? AD2 ,∴ ?AQD ? 90? . ∴直三棱柱 ADQ ? BCQ1 的体积为 V1 ? 1 AQ DQ AB ? 1 ? 2 ? 2 ? 4 ? 4 ,……… 10 分 2 2 三棱锥 M ? ADQ 的体积为 V2 ?

1 1 1 1 1 AQ DQ MQ ? ? ? 2 ? 2 ?1 ? .…… 11 分 3 2 3 2 3
…… 12 分

2 10 ∴多面体 MN ? ABCD 的体积为 V ? V1 ? 2V2 ? 4 ? ? . 3 3

长方体 ABCD ? A 1B 1C1D 1 的体积为 V3 ? AB CD AA 1 ? 4 ? 2 ? 4 ? 32 . … 13 分 ∴建筑物的体积为 V ? V ? 106 . 3
3

…… 14 分

19. (14 分)(本小题主要考查直线、椭圆、抛物线等知识, 考查数形结合、化归与转化、函数 与方程的数学思想方法,以及推理论证能力和运算求解能力) (1)解法 1:由 ?

? y ? 2 x ? m, 2 消去 y ,得 x ? 8x ? 4m ? 0 . 2 ? x ? 4y

…… 1 分

2 ∵直线 l 与抛物线 C2 只有一个公共 ∴ ? ? 8 ? 4 ? 4m ? 0 ,解得 m ? ?4 .

…… 3 分

∴直线 l 的方程为 y ? 2 x ? 4 .…… 4 分 解法 2:设直线 l 与抛物线 C2 的公共点坐标为 ? x0 , y0 ? , 由 y ? ∴直线 l 的斜率 k ? y '

1 2 1 x ,得 y ' ? x , 4 2

x ? x0

?

1 1 x0 . …… 1 分 依题意得 x0 ? 2 ,解得 x0 ? 4 .… 2 分 2 2
8

W A q C N z S G I X V F . k T x b w v g '" y ,f h c m ln o r e t u ip d s a 形 情 止 禁 律 作 以 可 民 公 织 组 他 其 、 法 力 能 偿 清 代 有 。 为 任 责 担 承 者 或 照 按 时 行 履 不 务 当 , 定 约 权 债 和 人 : 念 概 的 证 保 Gras s-roots gover nance accor ding to la w is an important foundati on for promoting t he constr ucti on of rul e of law, but als o the most basi c devel opme nt environment. D espite my good s ocial order i n Ge neral, but there are law -abi ding consci ousne ss, s ocia l order i s not sta ndar d, regardle ss of faith, Twining visit visit a nd other outstanding problems. We w ant to active ly promote t he field of multi -level gover nance accor ding to la w, pr omote the continuous improveme nt of the s ocial e nvironment. To pr omote universal complia nce . Actively foster the r ule of law culture , carry out law publi city a nd educati on on hone sty and tr ustwort hine ss, guide the masses a nd consci ously abi de by the law, faili ng to find method, problem-solvi ng method, method of gradually changi ng the worl d, he is not looki ng for but some one "uns poken r ules", formed all la w law, a bide by the good atmosphere. To s trengthen t he comprehensive ma nagement of publ ic se curit y. Dee pe ning peace xi ngan constr ucti on, str ongly agai nst viole nce crime, mafia and serious crimi nal 3 A T . y w g k d ,v m b e h f " n u o ils t c a r p offences, to prote ct the legitimate rights a nd intere sts of citize ns, legal pers ons , carry out criminal poli cy of temper j ustice w ith mercy, the maximum stimulati ng social vitality, a nd ear nestly safeguar d social harmony a nd sta bility. To res olve s ocial conflicts by law. To further smoot h channels of reporting soci al conditions a nd publ ic opini on, improving reg ulation, arbitrati on, as w ell as di spute resol ution mechani sms, impleme nt fully the petiti oner s ' case s "third-party" hearing s and supervisi ng system of letters and call s, and to res olve the inv olved law law suit i nto the orbit of rul e of law, vex atious, Twi ning vi sit visit, dist urbi ng social or der and ot her malici ous extorti on, re sol utely crack dow n. Five, im proving cadres V itale, pr ovide strong protecti on for forest development XI General Secretary stres sed that the comprehe nsive revitali zation i n Northeast Chi na, ne eds a high qualit y, soli d style, cadre s of the dare t o play. Cadr e cadre s is a ple dge, s hould wa nt to do work a nd a ble to do good, e nthusiasm is paramount. Treat party cadre s, it is ne ces sary to Strict management, a nd warm care, ena ble the broa d masses of cadres w ork har d work, this is two parallel pri nci ples . In stri ct accorda nce with the standards of good cadre s sele ction and appointme nt, the real officer s, dare officers, those w ho wa nt to pla y, go od as excellent ca dres at all level s of leadership in t he past . At present, some lea ding ca dres w ork initiative is not hig h, bey ond political, i dle, la zy governa nce g overna nce , not as , slow, messy a nd a phe nome non still exist to varying degrees, affecte d an d restricted e conomi c and social deve lopme nt. We must mobili ze the e nthusiasm of cadres as a n urge nt task, adhere to combi nat ion of incentives a nd constraints, a nd a dhere t o the stri ct management a nd warm care , practi cal s olution "for the officers not to" pr oblem, motivate ca dres a nd better lead the mas ses to a n undertaki ng, the cadres a nd create the new achieveme nt in a dare to pla y, good at shows a s new. To ide ntify the pr oblem, a ccurate pul seof law to vis it and contribute to make visits to the vexatious visit s arrogance. On the se issue s, we need to have a proper under standi ng, s hould take the lead to esta blis h a se nse of fear of the la w, strengt hen t he applicati on of the r ule of law a nd the rule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the law, abi de by t he law. Lea ding cadres at all level s shoul d take the lea d in st udyi ng the Constit ution and laws and regulati ons closely related t o work as sumed by, a n accurate gras p of the ba sic positi on of our party to a ddre ss the i ssue of the rule of law, k now n for the s cale to do thi ngs, figure out how to use it right, what t hings do, w hat not t o do, it can never "legal literacy". To e nhance the aware nes s of the rule of law. F irmly establis h the s uprema cy of constituti onal la w, legal e qual ity before the , right by the la w makes the right to stat utory, a s well as t he rule of law, dev elop habits of rule of law, to di scar d the rul e and cannot, must not get overri dden by a uthority, at the rig ht press ure. S hould take the lea d to abi de by. Fulfil its ma ndate in strict accordance wit h statutory a uthority and procedures, no matter what you w ant to a dhere to t he law, thought of rul e by law and the r ule of law to ta ckle hot iss ues, effective statut ory duty must be, wit hout authorization, is not availa ble. Such a s construction areas, some ca dres are beca use t here is no pr oce dure is foll owe d by the r ules, paid a heavy price, we s hould lear n from them, in stri ct accorda nce with the la w on bidding a nd impl ementation ... Promise d to give preferential poli cies for e nterprise s, he sitant to ca sh or cas h not at all. Mass es feel strongly about thes e iss ues, it is nece ssary to be solve d. To accelerate dece ntralization. Spe cificati on list list list of power s, responsibilities a nd negative, cleara nce, rev ocati on does not ada pt to the curre nt situati on of the devel opment of poli cy docume nts, es pe cially the right t o administrative examinati on a nd a pproval, t he ca ncellation must be canceled, t he de legation m ust be decentralized t o achieve zero -wait, one -stop, se amless, impr ove administrative efficiency a nd service l evels. I n parti cula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign. Crack down on law enforceme nt regulati ons , uncivil a nd not as, as undermini ng economic devel opme nt, s uch as envir onmental problems, pa y close attenti on t o the grass -roots level weak ness es, strictly i nvestigate and deal wit h the grass -roots level corruption and de nial of Justi ce against t he interests of the masse s, such a s corr upti on a nd corruption, ruthl ess people around "flies", further optimization of the devel opme nt environment. In particular, strengtheni ng the constr ucti on of G overnme nt credit, a nd tr ustworthy practi ce for com panie s and investor s, and must not break faith with t he pe opl e, promi ses a nd the promise t o the s ociet y. To build a newof law to vi sit and contribute to make visits to the vexatious vi sits arrogan ce. On the se iss ues, w e nee d to have a proper understa ndi ng, shoul d take the lea d to establish a sense of fear of the law, strengthe n the a ppli cation of the rul e of law and the r ule of law w ork of thinki ng and take up re spons ibility for the construction of the rul e of law. Put lear ning first. Premi se is ignorant of the la w, a bide by the law. Le ading cadre s at all levels s hould take the lea d in st udyi ng the Constitution and laws a nd regulations cl osely relate d to work as s umed by, an a ccurate grasp of the basi c position of our party to address the iss ue of the r ule of law, known for the scale t o do t hings , figure out how t o use it right, what thi ngs do, what not to do, it ca n never "legal literacy". To e nha nce t he awareness of the rule of law. Firmly establish t he suprem acy of constituti onal la w, legal e quality before the, rig ht by the law makes t he right to statut ory, a s well as the rule of la w, devel op habit s of rule of la w, to di scard t he rule a nd cannot, must not get overri dde n by a uthority, at the rig ht press ure. Shoul d take the lea d to abi de by. Fulfil its mandate in strict accorda nce with statut ory authority and procedures, no matter what you want to a dhere to the la w, thoug ht of rule by law a nd t he rule of law to tackle hot issue s, effective statutory duty must be, without a uthori zation, is not availabl e. Such as construction are as, s ome cadre s are be cause there i s no procedure is followed by the rule s, pai d a heavy price, w e shoul d learn from them, i n strict a ccordance wit h the law on bidding and impleme ntation ... Promised to give preferential policie s for enterpri ses, hesitant to cas h or ca sh not at all. Mas ses feel strongly about the se is sues , it is ne cess ary to be s olved. To a ccelerate de centralizati on. S pecification list list list of powers, re sponsi bilitie s and negative, cl earance, revocation doe s not adapt to t he current situati on of the devel opme nt of poli cy documents, e spe cially the rig ht to admini strative examination a nd a ppr oval, the cancellation must be cancele d, the delegation must be de centralize d to a chieve z ero-wait, one-stop, seamles s, improve a dministrative efficiency and servi ce levels . In particula r, the delegation of powers must be ca ught pr operl y, never a ble to l oft is no a nswe r, no one cares , cause ba ckfire, pe opl e work harder. To carry out t he campaign.

Crack down on law e nforceme nt regulations, uncivil and not as, as undermini ng economi c devel opme nt, such a s environmental probl ems, pay cl ose atte ntion t o the grass -roots level weak nes ses, stri ctly investigate and deal wit h the gras s-roots level corruption and de nial of Justi ce against the inter ests of the masse s, such a s corr upti on a nd corruption, rut hless people around "flies", further optimization of the devel opme nt environment. In parti cula r, strengt heni ng the construction of Gover nm ent cre dit, and trustw orthy practi ce for compa nies and invest ors, and must not break faith wit h the people, pr omises a nd the promis e to the s oci ety. To build a new

W G jA z x D T . " k v r p m g ,f w h t b ly iu o c d n a e s elationshi p betw een Governme nt and busine ss. T he "two se ssi ons", G eneral Se cretary of "Pro", "clear" the wor d succi nctly sum marized t he ne w relationshi p betw een G overnme nt and busine ss, as pure politi cs, res hapi ng the politi cal relationshi p s pecifie d in the directi on. District lea ders i n ha ndl ing politi cal and busi ness relati ons, engage i n trading power for money, a nd finally stumble d, we a le sson, always kee p in mind that "Pro", "cle an" practi cing "Pr o", "clear". "Pro" is to ope n a sincere e ngagement with private enterpri se to help s olve pra ctical difficulties ; " Clear "is to clarify the Divis ion of power, exercise d in a ccor dance wit h, private entre preneurs wit h innocent purity, not abusi ng power for pers onal gain, not to engage i n trading power for money. Thir d, in or der to maintai n fairnes s and j usti ce. Fairne ss and justice is t he lifeline of the rule of la w, is t he best development envir onment. Curre ntly, lax law e nforceme nt and t he judicia l sect or in our region als o exist to varying d egrees, law e nforceme nt de partments and individual wi ndow units power for personal gains and bri bes, thi ck friends, relations, huma n case s, money case s in w hich seri ously i nfringe on the legitimate rights a nd i nterests of enter prise s and pe ople. E spe cially s ome law e nforcement a nd i nspecti on for pr ofit purpose s, del iberately looking for corporate loophole s, found dire ctly under the ti cket does not give busine ss improveme nt opportunitie s. We re cruit a company doe sn't eas ily, cultivating a busi nes s more difficult, never for personal gain, sy stematic haras sment, card, last che cked to che ck to get the e nterpris e coll apse d. To guara ntee the legitimate ri ghts and i nterests. Alway s procee d from the overall sit uation of reform and development of servi ces, fully consider the characteri stics of producti on a nd ma nagement in non-public e nterpris es and social benefits, a n accurate gras p of legal limits, prote ct the e nthusiasm of entre preneurs a nd pra cti t ioners i n innovation and entre prene urs hip, e nha nci ng expe ctations and confide nce . To promote stri ct enfor cement. Stre ngtheni ng law e nforcement procedures, improve law enfor cement performance evaluati on, stre ngthe ning the supervisi on of law enforceme nt, expl oration a nd practice of risk control me cha nism of law enfor cement to furt her standardi ze the s oci al security, urba n manageme nt, road traffic admini strative law enforcement, effectively free , extensiv e law-enforcement and lax enforcement of law enfor cement a nd other is sue s. To uphol d justice. Justice i s the last li ne of Defens e to safeguar d fairness a nd j ustice, to unequivocally s upport the courts and procuratorates i ndepe nde ntly exercise level ... Judicial a ctivities were rampant, mus t not be all owed t o run, favors , mone y, must not be all owe d to knowingly vi olate the mis car riage, violati ons of the legitimate rights a nd i nterests of the mas ses must not be allowe d to abuse of pow er, to make forest mass can be felt in every judicial case s in equity and justi ce. Four to deepe n grass -roots gover nance accor ding to law cha in do long, and put scal e big. To serve t he devel opme nt of enter prises . Duocuo sim ultane ous ly improving service efficiency, buil d better publi c servi ces platform, enha nce work efficie ncy, initiative to help bus ines ses s olve the proje ct proce dures, f inancing loans, i ss ues s uch as land-use a ppr oval, reduce operati ng cost s, business travel light a nd e nha nce t he confide nce to overcome all kinds of difficulties a nd the Foundati on, real e ntrepre neurial passi on play entre prene urship, e nha nce t he inter nal vitality and creativity. SI XI NG an construction, prom oting the r ule of law, tries to make the transformation of forest development XI Ge neral Secretary stres sed, t o reinvigorate Northea st Chi na, optimized development e nvironme nt is very importa nt. Environment of rule of law most gather M oss , the most conducive to development. Im proving t he leadi ng ca dres ' using the met hod of thought and the r ule of law Admi nistration w ork, pr oblem -s olving, t he abi lity to promote t he devel opme nt, is the key to promoti ng the rule of law. The law ma y affect the efficiency of out of the path of development will be more smooth, w on development gai ns will be sustaine d, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lea d in res pect of law law, a bide by, a nd a ctively foster Socialist culture, a ctively prom oting the fiel d of multi-l evel governa nce accordi ng to la w, gui de the mas ses and consci ously a bide by the la w, failing to find law, solve t he pr oblem by law, in a ccordance wit h the law prevail. XXX admini stration by law of leadi ng ca dres do not exist on the rule of la w, law enfor cement, cas ual, and vow not to inve stors, the new score s and other turmoil. T hes e importa nt expos itions on my district create g ood devel opment e nvironment with highly targeted and gui dance, e spe cially the General Secretary pointed out that t he chaos in my area also exist s to varying degrees, s ome even quite s erious. Leadi ng cadre s at all levels must improve the devel opment e nvironment of rule of law as a fundamental task, a dhere to the probl em ori ente d, s oli d and solve the problems i n the constructi on of rule of law, t o rule the new effect for devel opme nt environment impr ovements. To hol d "key minority". Leaders of this group, althoug h few in numbe r, but the effect is criti cal. If a local leader s take the lead rig ht accordi ng to la w, in a ccordance wit h the la w, the l ocal CPPCC fresh, pragmatic a nd efficient development e nvironme nt. Convers ely, if a local leader s of ignori ng the la w, impunit y, not only the political e nvironme nt will be destroye d, wi ll have serious implications for the devel opment e nvironment. Now, some lea ding cadres l ack of aware ness on the importa nce of learning, that learn or not doe s not matter. T hink efficie ncy i s too l ow too m uch, act a ccor ding to t he pr oce dure, t han a n executive order getting along wit h. In deali ng with complex is sue s, often s peak of "settling" and "done"; on the is sue of handli ng letters and vi sits, like to spe nd money and buy stop a nd sta ble, but di sregard the la w admini stration, i n accor dance with t he law, t he rule chain do long, and put scal e big. To serv e the development of enter prise s. Duocuo simultaneously improvi ng servi ce efficiency, bui ld better public s ervices platform, enhance work efficie ncy, initiative t o hel p busi nes ses s olve the proje ct procedures, fina nci ng loa ns, i ssue s such a s land-use a pproval , reduce operating costs , busine ss travel light and enhance the confide nce to overcome all kinds of difficulties and the Foundation, real entre preneurial passi on play entrepre ne urshi p, e nha nce the internal vitality and creativit y. SI XING a n constr ucti on, promoti ng the rul e of law, tries t o make the transformation of forest devel opme nt XI G eneral Se cretary stresse d, to reinvig orate Nort heast China , optimize d deve lopme nt envir onment is very im portant. E nviro nment of rule of law most gather M oss, t he most conducive to development. Improvi ng the lea ding ca dres ' using the method of thought and the r ule of law Admi nistration work, probl em-s olving, t he ability to prom ote the dev elopment, is the key to promoti ng the r ule of law. The la w may affect the efficiency of out of the path of devel opm ent will be m ore smooth, w on development gains will be sustai ned, and end with greater efficiency. Lea ding ca dres at all level s shoul d take the lead i n res pect of law law, abi de by, and actively foster S ociali st cult ure, a ctively promoti ng the field of multi-level g overna nce a ccordi ng to law, guide the masse s and cons ciously a bide by the la w, failing to find law, solve the problem by la w, in a ccorda nce wit h the law prevail. XXX administration by law of leadi ng ca dre s do not exist on the rul e of law, law enforceme nt, ca sual, a nd v ow not to investor s, the new s cores a nd other turm oil. These important expositions on my distri ct create good development envir onment wit h hig hly targeted and guidance, es peci ally the Ge neral Se cretary poi nted out that the cha os in my area also exists to varyi ng degree s, some eve n quite seri ous . Lea ding cadres at all level s must improv e the dev elopment envir onment of rule of law as a fundame ntal task, adhere to t he problem orie nted, soli d and solve t he pr oblems i n the construction of rule of law, to rule t he new effect for development envir onment impr ovements . To hol d "key minority". Lea ders of this gr oup, althoug h few in num ber, but the effect is critical . If a local l eaders take the lead right accor ding to la w, in a ccorda nce wit h the la w, the l ocal CPPCC fres h, pragmatic a nd efficie nt devel opme nt environme nt. Conver sely, if a local lea ders of ignoring the law, impunit y, not only t he political e nvironment will be destr oyed, w ill have seri ous implicati ons for the dev elopment envi ronment. Now, s ome leadi ng cadre s lack of awarenes s on t he importance of learni ng, that lear n or not does not matter. Thi nk efficiency is too l ow too much, act a ccordi ng to the pr oce dure , than a n executive order getti ng along with. I n deali ng with compl ex issue s, often speak of "settling" and "done"; on the i ssue of ha ndli ng letters and visits, like to spe nd money and buy stop and stable, but disregard the law admi nistration, in accor da nce with t he law, the rul e

把 x0 ? 4 代入抛物线 C2 的方程,得 y0 ? 4 . ∴ 4 ? 2 ? 4 ? m ,解得 m ? ?4 .

∵点 ? x0 , y0 ? 在直线 l 上, …… 4 分

…… 3 分 ∴直线 l 的方程为 y ? 2 x ? 4 .

(2)解法 1:∵抛物线 C2 的焦点为 F 1 ? 0,1? , 依题意知椭圆 C1 的两个焦点的坐标为 F1 ? 0,1? , F2 ? 0, ?1? .
' l 设点 F 1 ? 0,1? 关于直线 的对称点为 F 1 ? x0 , y0 ? ,

…… 5 分
y

? y0 ? 1 ? 2 ? ?1, ? x0 ? 4, x0 则? …… 7 分解得 ? ? ? ? y0 ? ?1. ? y0 ? 1 ? 2 ? x0 ? 4. ? ? 2 2
∴点 F 1 ? 4, ?1? .
'

F1 O F2 P0

P x F1
'

……… 8 分 ……… 9 分

' ?3 ? ∴直线 l 与直线 F , ?1? . 1F 2 : y ? ?1 的交点为 P 0 ? ?2 ? 由椭圆的定义及平面几何知识得:

' ' 椭圆 C1 的长轴长 2a ? PF1 ? PF2 ? PF1 ? PF2 ? F1 F2 ? 4 ,…… 11 分

a ? 2. ∴e ? 其中当点 P 与点 P 0 重合时,上面不等式取等号. ∴
2 2

1 1 ? . a 2

故当 a ? 2 时, emax ? 1 … 12 分此时椭圆 C1 的方程为 y ? x ? 1 ,点 P 的坐标为 ? 3 , ?1? .… 14 分 ? ? 2 4 3 ?2 ? 解法 2:∵抛物线 C2 的焦点为 F1 ? 0,1? ,依题意知椭圆 C1 的两个焦点的坐标为 F1 ? 0,1? , F2 ? 0, ?1? 5 分设椭圆 C1 的方程为

y2 x2 ? ? 1? a ? 1? , a2 a2 ? 1

… 6分

? y ? 2 x ? 4, 由? 消去 y ,得 ? 5a 2 ? 4 ? x 2 ? 16 ? a 2 ? 1? x ? ? a 2 ? 1??16 ? a 2 ? ? 0 .(*) … 7 分 ? y2 x2 ? ? 1 ? 2 a2 ? 1 ?a

由 ? ? ?16 a 2 ? 1 ? ? 4 5a 2 ? 4 a 2 ? 1 16 ? a 2 ? 0 ,

?

?

??

2

?

??

??

?

…… 8 分

得 5a ? 20a ? 0 .
4 2

……… 9 分

解得 a ? 4 .
2

∴a ? 2. ∴e ?

…………… 10 分 …………… 11 分

1 1 ? . a 2

当 a ? 2 时, emax ?

1 y 2 x2 ? ? 1. ,此时椭圆 C1 的方程为 2 4 3

…………… 12 分

jGrass -roots gover nance accor ding to law i s an important foundati on for pr omoting t he constr uction of rule of law, but als o the most basi c devel opme nt environment. De spite my good s ocial order i n General, but there are law -abi ding consci ousne ss, s ocial order is not sta ndar d, regardle ss of faith, Twining visit visit a nd other outstanding problems. We w ant to active ly promote t he field of multi -level gover nance accor ding to la w, pr omote the continuous improveme nt of the s ocial e nvironment. To pr omote universal complia nce . Actively foster the r ule of law culture , carry out law publi city a nd educati on on hone sty and tr ustwort hine ss, guide the masses a nd consci ously abi de by t he law, faili ng to find method, problem-solvi ng method, method of gradually changi ng the worl d, he is not looki ng for but some one " uns poken r ules", formed all la w law, a bide by the good atmosphere. To s trengthen t he comprehensive ma nagement of publ ic se cur it y. Dee pe ning peace xi ngan constr ucti on, str ongly agai nst viole nce crime, mafia and serious crimi nal z x " k A W T G y D . p v d ,b w la f u s c e h g in t m o r 形 情 止 禁 律 作 以 可 民 公 织 组 他 其 、 法 力 能 偿 清 代 有 。 为 任 责 担 承 者 或 照 按 时 行 履 不 务 当 , 定 约 权 债 和 人 : 念 概 的 证 保 offences, to prote ct the legitimate rights a nd intere sts of citize ns, legal pers ons , carry out criminal poli cy of temper j ustice w ith mercy, the maximum stimulati ng social vitality, a nd ear nestly safeguar d social harmony a nd sta bility. To res olve s ocial conflicts by law. To furt her smoot h channels of reporting social conditions a nd publ ic opini on, improving reg ulation, arbitrati on, as w ell as di spute resol ution mechani sms, impleme nt fully the petiti oner s ' case s "third-party" hearing s and supervisi ng system of letters and call s, and to res olve the inv olved law law suit i nto the orbit of rul e of law, vex atious, Twi ning vi sit visit, dist urbi ng social or der and ot her malici ous extorti on, re sol utely crack dow n. Five, im proving cadres V itale, pr ovide strong protecti on for forest developm ent XI General Secretary stres sed that the comprehe nsive revitali zation i n Northeast Chi na, ne eds a high qualit y, soli d style, cadre s of the dare t o play. Cadr e cadre s is a ple dge, s hould wa nt to do work a nd a ble to do good, e nthusiasm is paramount. Treat party cadre s, it is ne ces sary to Strict management, a nd warm care, ena ble the broa d masses of cadres w ork har d work, this is two parallel pri nci ples . In stri ct accorda nce with the standards of good cadre s sele ction and appointme nt, the real officer s, dare officers, those w ho wa nt to pla y, good as excellent ca dres at all level s of leadership in t he past . At present, some lea ding ca dres w ork initiative is not hig h, bey ond political, i dle, la zy governa nce g overna nce , not as , slow, messy a nd a phe nome non still exist to varying degrees, affecte d and restricted e conomi c and social deve lopme nt. We must mobili ze the e nthusiasm of cadres as a n urge nt task, adhere to combi nation of incentives a nd constraints, a nd a dhere t o the stri ct management a nd warm care , practi cal s olution "for the officers not to" pr oblem, motivate ca dres a nd better lead the mas ses to a n undertaki ng, the cadres a nd create the new achieveme nt in a dare to pla y, good at shows a s new. To ide ntify the pr oblem, a ccurate pul seof law to vis it and contr ibute to make visits to the vexatious visit s arrogance. On the se issue s,

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