武威六中2011届高三第二次诊断考试

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甘肃省武威六中届高三第二次诊断考试文科综合试题.pdf

甘肃省武威六中届高三第二次诊断考试文科综合试题.pdf

本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。

共300分。

考试时间150分钟。

第Ⅰ卷(选择题 共140分) 本卷共35个小题,每小题4分,共计140分。

在每小题给出的四个选项中,只有一项是最符合题目要求的。

图1示意某发达国家地区简图,读图完成1~ 1.图中M、N、E、F四地降水量最多是 A.MB.NC.ED.F 2.图示地区最适宜的农业地域类型是 A.大牧场放牧业 B.商品谷物农业 C.乳畜业 D.水稻种植业 读图2,完成3~ 3. 该城市功能区最有可能是 A.中心商务区 B.住宅区 C.行政区 D.工业区 4. 图3中,能较准确地表示该功能区主干道形态的是 右图为2010年我国甲、乙、丙、丁四个省级行政区的用水结构图。

(注:甲省区用于生态建设和改善环境的用水量占该省区用水量9%)读图,回答~题。

.甲、乙、丙、丁代表的行政区最有可能是A. 京、沪、桂、新 B. 沪、桂、京、新 C. 桂、新、沪、京 D. 新、京、沪、桂 . 据图可以判断A. 甲生活用水比例高是由于该地气候炎热 B. 乙工业用水比例高表明工业生产技术落后 C. 丙生态用水比例低说明该地植被覆盖率低 D. 丁农业用水比重大与该地气候干旱有关 图5为“某地一年中气温日变化的分布图”,读图回答7~9题。

.该地4月份气温日较差最大不超过 A.11℃ B.9℃C.7℃D.5℃ 8.图中能够说明该地气候干燥时陆地吸热增温迅速的时段是 A.1月~6时 B3月7~l2时 C.7月9~15时D10月 12~18时 A. B.C.D.~乙A.甲乙丙丁2011年11月1日起国家正式施行新修改后的《中华人民共和国资源税暂行条例》,资源税改革是资源价格形成机制改革的组成部分,改革之后,纳税人将为国家缴纳更多的资源税。

国家对资源税改革 ①有利于增加国家财政收入 ②表明资源的价格由税收决定 ③是国家通过行政手段进行宏观调控 ④能积极引导消费者保护环境,绿色消费A.①③B.①④C.③④D.②④ 14.2012年5月30日国家发改委以发改投资[2012]1324号文下达2012年中央预算内投资国家服务业发展引导资金计划15%和60%。

甘肃省武威六中2011届高三第二次诊断(英语)

甘肃省武威六中2011届高三第二次诊断(英语)

武威六中2011届高三第二次诊断考试英语试卷命题人:武威六中高考英语命题组本试卷分为第一卷(选择题)和第二卷(非选择题)两部分.满分150分,考试用时120分钟.考试结束,将答题纸交回。

第一卷第一部分:英语知识运用(共三节, 满分50分)第一节:语音知识(共5小题;每小题1分,满分5分)从A、B、C、D四个选项中,找出其划线部分与所给单词的划线部分读音相同的选项.1. accurate A. rate B. rat C. racial D. summarize2. admire A. quiet B. bear C. stare D. fair3. clear A. dear B. learn C. pear D. heart4. limited A. improved B. washed C. nodded D. explained5.existence A. exact B. experiment C. explanation D. exploration第二节语法和词汇知识(共15小题;每小题1分,满分15分)6. Johnson is an honest businessman. Our company and his have had a lot of ______ in the past few years.A. agreementsB. salesC. dealsD. bargains7. –I don’t feel like going out. Why don’t we just stay home and watch TV instead?-- ____ You promised to take me out for dinner and to the theatre on my birthday.A. Great!B. Why me!C. Come on!D. Not at all!8. —How do you find your new classmates.—Most of them are kind, but ________ is so good to me as Brice.A. noneB. no oneC. every oneD. some one9. But for your timely help, the boy ______ his life.A. must have lostB. may loseC. might have lostD. should lose10. —What do you think about _________ dress in the shop window?—Oh, it’s beautiful. You may give it to Linda as _________ birthday present.A. a; aB. the; aC. a; theD. the; the11. —Do you know Jim quarreled with his mother?—I don’t know. _____.A. Nor don’t I careB. Nor do I careC. I don’t care neitherD. I don’t care also12. —Why are you staring at me?—You look stupid! The way you wear is _____ annoys me most.A. whichB. whereC. howD. what13. ______the two designs, and you will find what problem there is with yours.A. ComparingB. ComparedC. To compareD. Compare14. When ______ comes to golf, I know nothing and I have no interest in it.A. thisB. thatC. itD. one15. ____ three times in a row, the boxer decided to give up fighting.A. Having defeatedB. To have defeatedC. Having been defeatedD. To have beendefeated16. It is firmly believed that quarrels between husband and wife never settle anything .sometimes itmay ________divorce.A. runs intoB. results fromC. results inD. starts with17. _______ what his parents think, he is leaving home for a new job in a big city.A. Regardless ofB. Instead ofC. In terms ofD. Lack of18. Tom’s boss told Tome that if he worked hard, he _____ have a rise.A. mayB. ought toC. canD. shall19. China is known ______ greatly in terms of its cultural values over the past few years.A. to changeB. having changedC. changingD. to have changed20. Even though you offered ______ I have just offered ,I would not sell it to you.A. the money twice thatB. twice the money thatC. twice the money whatD. the money that twice第三节完形填空(20小题;每小题1.5分,满分30分)阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项.One afternoon I toured an art museum while waiting for my husband to finish a business meeting.I was looking forward to a quiet 21 of the splendid artwork.A young 22 viewing the paintings ahead of me 23 nonstop between themselves. I watched them a moment and decided the lady was doing all the talking. I admired the man’s 24 for putting up with her 25 stream of words. 26 by their noise, I moved on.I met them several times as I moved 27 the various rooms of art. Each time I heard her continuous flow of words, I moved away 28 .I was standing at the counter of the museum gift shop making a 29 when the couple approached the 30 . Before they left, the man 31 into his pocket and pulled out a white object. He 32 it into a long stick and then 33 his way into the coatroom to get his wife’s jacket.“He’s a 34 man,”the clerk at the counter said. “Most of us would give up if we were blinded at such a young age. During his recovery, he made a promise his life wouldn’t change. So, as before, he and his wife come in 35 there is a new art show.”“But what does he get out of the art?” I asked. “He can’t see.”“Can’t see! You’re 36 . He sees a lot. More than you and I do,”the clerk said. “His wife37 each painting so he can see it in his head.”I learned something about patience, 38 and love that day. I saw the patience of a young wife describing paintings to a person without 39 and the courage of a husband who would not 40 blindness to change his life. And I saw the love shared by two people as I watched this couple walk away, their arms intertwined.21 A. view B. touch C. wander D. stare22. A. lady B. couple C. man D. clerk23. A. yelled B. argued C. screamed D. chatted24. A. attempt B. independence C. patience D. wisdom25. A. constant B. vivid C. casual D. vague26. A. Adopted B. Adapted C. Disturbed D. Conducted27. A. from B. to C. towards D. through28. A. anxiously B. quickly C. urgently D. sensibly29. A. comment B. purchase C. decision D. profit30. A. exit B. entrance C. front D. queue31. A. plugged B. reached C. held D. bent32. A. lengthened B. made C. brought D. broadened33. A. led B. found C. tapped D. forced34. A. generous B. rough C. smart D. brave35. A. wherever B. whatever C. whenever D. whichever36. A. unique B. silly C. equal D. wrong37. A. decorates B. draws C. shows D. describes38. A. kindness B. pride C. courage D. enthusiasm39. A. sight B. support C. expectation D. confidence40. A. get B. allow C. hope D. cause第二部分:阅读理解(共25小题;第一节每小题2分,第二节每小题1分;满分45分)第一节阅读下列短文,阅读下列五篇短文,从每小题后所给的A、B、C、D四个选项中,选出最佳选项。

甘肃省武威六中高三语文第二次诊断性考试试题【会员独享】

甘肃省武威六中高三语文第二次诊断性考试试题【会员独享】

甘肃省武威六中高三语文第二次诊断性考试试题【会员独享】本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。

共150分,考试时间150分钟。

第Ⅰ卷(选择题,共30分)一、(12分,每小题3分)1.下列词语中,字形和加点字的读音全都正确的一组是()A.下载.(zǎi)商榷.(qùe)集装箱明枪易躲,暗剑难防B.辟.谣(bì)戕.害(qiāng)套近乎城门失火,殃及池鱼C.殷.红(yān)孝悌.(tì)勘误表鹬蚌相争,渔人得利D.桑梓.(zǐ)瓦.刀(wà)成式化黄钟毁弃,瓦釜雷鸣2.下面加点的词语,使用最恰当的一项是()A.尽管目前金融危机让部分企业减少了人才的需求量,但一些大中型企业还是从长..计议..,借机进行人才储备,有针对性地吸纳专业后备人才。

B.王瑞起的散文《点击经典话语》真可谓石破天惊....之作,他在文中对人们见怪不怪、习以为常的一些流行经典话语提出了质疑。

C.春节期间,步行街上到处是游玩购物的人,直到天黑还不绝如缕....,热闹极了。

D.他时刻念念不忘....自己不幸的遭遇和痛苦的经历,无法振作精神,投入到正常工作中去。

幸运的是,他遇到了她,最终走出了人生的阴霾。

3.下列句子中,没有语病的一项是()A.由于甘肃省白水江自然保护区内的河道蕴藏丰富的沙金,使其成为一块“唐僧肉”,淘金者来这里非法采金,严重破坏了保护区内的生态环境。

B.很少有以7毫米以下口径制造狙击步枪的国家,因为狙击要求威力大,精度高,但中国狙击步枪偏选择了小口径。

C.山东省青州市实验中学的初三学生郑彩颖,患了一种非常罕见的血液病,她在病床上忍着化疗的剧烈疼痛,先后创作发表了3部20多万字的网络小说。

D.被人们称为史上最严厉的房地产政策调控实施10个月了,许多大中城市的楼市调控收到了明显效果,住房消费趋于合理,投机性购房已大幅度下降。

4.把下列句子组成语义连贯的语段,排序最恰当的一项是()①“魂”与“体”相互依存、相辅相成,统一于精神生产和文化建设的实践中。

34434_甘肃省武威六中2011届高三第二次诊断(英语)

34434_甘肃省武威六中2011届高三第二次诊断(英语)

武威六中2011届高三第二次诊断考试英语试卷命题人:武威六中高考英语命题组本试卷分为第一卷(选择题)和第二卷(非选择题)两部分.满分150分,考试用时120分钟.考试结束,将答题纸交回。

第一卷第一部分:英语知识运用(共三节,满分50分)第一节:语音知识(共5小题;每小题1分,满分5分)从A、B、C、D四个选项中,找出其划线部分与所给单词的划线部分读音相同的选项.1.accurateA.rate B.rat C.racial D.summarize2.admireA.quiet B.bear C.stare D.fair3.clearA.dear B.learn C.pear D.heart4.limited A.improved B.washed C.nodded D.explained5.existenceA.exact B.experiment C.explanation D.exploration第二节语法和词汇知识(共15小题;每小题1分,满分15分)6.Johnsonisanhonestbusinessman.Ourcompanyandhishavehadalotof______inthepastfewyears.A.agreementsB.salesC.dealsD.bargains7.–Idon’tfeellikegoingout.Whydon’twejuststayhomeandwatchTVinstead?--____Youpromisedtotakemeoutfordinnerandtothetheatreonmybirthday.A.Great!B.Whyme!eon!D.Notatall!8.—Howdoyoufindyournewclassmates.—Mostofthemarekind,but________issogoodtomeasBrice.A.noneB.nooneC.everyoneD.someone9.Butforyourtimelyhelp,theboy______hislife.A.musthavelostB.mayloseC.mighthavelostD.shouldlose10.—Whatdoyouthinkabout_________dressintheshopwindow?—Oh,it’sbeautiful.YoumaygiveittoLindaas_________birthdaypresent.A.a;aB.the;aC.a;theD.the;the11.—DoyouknowJimquarreledwithhismother?—Idon’tknow._____.A.Nordon’tIcareB.NordoIcareC.Idon’tcareneitherD.Idon’tcarealso12.—Whyareyoustaringatme?—Youlookstupid!Thewayyouwearis_____annoysmemost.A.whichB.whereC.howD.what13.______thetwodesigns,andyouwillfindwhatproblemthereiswithyours.paringparedC.Tocomparepare14.When______comestogolf,IknownothingandIhavenointerestinit.A.thisB.thatC.itD.one15.____threetimesinarow,theboxerdecidedtogiveupfighting.A.HavingdefeatedB.TohavedefeatedC.HavingbeendefeatedD.Tohavebeendefeated16.Itisfirmlybelievedthatquarrelsbetweenhusbandandwifeneversettleanything.sometimesitmay________divorce.A.runsintoB.resultsfromC.resultsinD.startswith17._______whathisparentsthink,heisleavinghomeforanewjobinabigcity.A.RegardlessofB.InsteadofC.Intermsofckof18.Tom’sbosstoldTomethatifheworkedhard,he_____havearise.A.mayB.oughttoC.canD.shall19.Chinaisknown______greatlyintermsofitsculturalvaluesoverthepastfewyears.A.tochangeB.havingchangedC.changingD.tohavechanged20.Eventhoughyouoffered______Ihavejustoffered,Iwouldnotsellittoyou.A.themoneytwicethatB.twicethemoneythatC.twicethemoneywhatD.themoneythattwice第三节完形填空(20小题;每小题1.5分,满分30分)阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项.OneafternoonItouredanartmuseumwhilewaitingformyhusbandtofinishabusinessmeeting.Iwaslooki ngforwardtoaquiet21ofthesplendidartwork.Ayoung22viewingthepaintingsaheadofme23nonstopbetweenthemselves.Iwatchedthemamomentan ddecidedtheladywasdoingallthetalking.Iadmiredtheman’s24forputtingupwithher25streamofwords.26byt heirnoise,Imovedon.ImetthemseveraltimesasImoved27thevariousroomsofart.EachtimeIheardhercontinuousflowofword s,Imovedaway28.Iwasstandingatthecounterofthemuseumgiftshopmakinga29whenthecoupleapproachedthe30.Before theyleft,theman31intohispocketandpulledoutawhiteobject.He32itintoalongstickandthen33hiswayintothe coatroomtogethiswife’sjacket.“He’sa34man,”theclerkatthecountersaid.“Mostofuswouldgiveupifwewereblindedatsuchayoungage .Duringhisrecovery,hemadeapromisehislifewouldn’tchange.So,asbefore,heandhiswifecomein35thereisa newartshow.”“Butwhatdoeshegetoutoftheart?”Iasked.“Hecan’tsee.”“Can’tsee!You’re36.Heseesalot.MorethanyouandIdo,”theclerksaid.“Hiswife37eachpaintingsoheca nseeitinhishead.”Ilearnedsomethingaboutpatience,38andlovethatday.Isawthepatienceofayoungwifedescribingpainti ngstoapersonwithout39andthecourageofahusbandwhowouldnot40blindnesstochangehislife.AndIsawthel ovesharedbytwopeopleasIwatchedthiscouplewalkaway,theirarmsintertwined.21 A.view B.touch C.wander D.staredy B.couple C.man D.clerk23.A.yelled B.argued C.screamed D.chatted24.A.attempt B.independence C.patience D.wisdom25.A.constant B.vivid C.casual D.vague26.A.Adopted B.Adapted C.Disturbed D.Conducted27.A.from B.to C.towards D.through28.A.anxiously B.quickly C.urgently D.sensiblyment B.purchase C.decision D.profit30.A.exit B.entrance C.front D.queue31.A.plugged B.reached C.held D.bent32.A.lengthened B.made C.brought D.broadened33.A.led B.found C.tapped D.forced34.A.generous B.rough C.smart D.brave35.A.wherever B.whatever C.whenever D.whichever36.A.unique B.silly C.equal D.wrong37.A.decorates B.draws C.shows D.describes38.A.kindness B.pride C.courage D.enthusiasm39.A.sight B.support C.expectation D.confidence40.A.get B.allow C.hope D.cause第二部分:阅读理解(共25小题;第一节每小题2分,第二节每小题1分;满分45分)第一节阅读下列短文,阅读下列五篇短文,从每小题后所给的A、B、C、D四个选项中,选出最佳选项。

甘肃省武威六中10-11学年高二第二次月考(数学文)

甘肃省武威六中10-11学年高二第二次月考(数学文)

武威六中2010~2011学年度高二年级第二次月考数 学 试 卷(文)(考试时间120分钟,卷面分值120分)一、选择题(每小题仅有一个正确选项,请将正确答案选出来填在后面的答题卡上,每小题4分,共48分)1、已知a <0,1-<b <0,那么( )(A )a >ab >2ab (B) ab >2ab >a (C) ab >a >2ab (D) 2ab >ab >a2、若直线l 的倾斜角α的范围是001350≤≤α,则l 的斜率的取值范围是( )(A )[)+∞,0 (B) ),(+∞-∞ (C)[)+∞-,1 (D)(][)+∞-∞-,01,3、两条直线06=+-y x 与06=++y x 的夹角是( ) (A )4π (B) 43π (C)0 (D) 2π 4、若⎪⎩⎪⎨⎧≤+≥≥,6,2,2y x y x 则目标函数y x z 3+=的取值范围是( )(A )[]14,8 (B) []12,8 (C) []12,10 (D) []14,105、若直线01)1(=+++y x a 与圆0222=-+x y x 相切,则a 的值为( )(A )1,-1 (B)2,-2 (C) 1 (D) -16、下列方程的曲线关于x 轴对称的是( )(A )122=+-y x x (B) 122=+xy y x (C) 12=-y x (D)1222=--y y x7、已知抛物线x y 42=的焦点为F ,定点)2,4(-P ,在抛物线上找一点M ,使得MF PM +最小,则点M 的坐标为( )(A ))2,2(- (B) )2,1( (C) )2,1(- (D) )2,1(- 8、椭圆192522=+y x 上有一点P ,它到左准线的距离是2.5,那么P 到右焦点的距离为( ) (A )8 (B)615 (C) 29 (D)815 9、与两圆122=+y x 及012822=+-+x y x 都外切的圆的圆心在( )(A )一个椭圆上 (B)双曲线的一支上(C)一个抛物线上 (D)一个圆上10、若椭圆)0(12222>>n m n y m x =+和双曲线)0,0(12222>>b a by a x =-有相同的焦点21,F F ,P 是两曲线的一个交点,则21PF PF ∙的值是( )(A )a m - (B) )(21a m - (C) 22a m - (D)a m - 11、一炮弹在某处爆炸,为确定爆炸点的位置,选取P 、Q 、R 三个观测点.在P 处听到爆炸声比Q 处早2秒,Q 、R 两处同时听到爆炸声,则爆炸点的位置( )(A )在以P 、Q 为焦点的双曲线和以Q 、R 为焦点的双曲线的交点处(B) 在以P 、Q 为焦点的双曲线靠近P 的一支与Q R 的垂直平分线的交点处(C) 在以P 、Q 为焦点的双曲线靠近Q 的一支与Q R 的垂直平分线的交点处(D)无法确定12、点P 在椭圆284722=+y x 上,则点P 到直线01623=--y x 的距离的最大值为( ) (A )131324 (B) 131316 (C) 131312 (D) 131328二、填空题(每小题4分,共16分)13、抛物线2ax y =的焦点坐标是 14、椭圆2214x y m +=的离心率为12,则m = . 15、渐近线方程为x y 32±=且经过点)4,3(A 的双曲线标准方程为 16、从圆2522=+y x 上任意一点P 向x 轴作垂线段'PP ,且线段'PP 上一点M 满足关系式3:5:''=MP PP ,则点M 的轨迹方程是三、解答下列各题(17、18小题各8分,19、20、21、22小题各10分,共56分)17、一直线经过点)3,2(-A ,它的倾斜角等于直线x y 31=的倾斜角点2倍,求这条直线的方程.18、已知方程1122=-+-k y k x 表示的图形是⑴双曲线;⑵椭圆;⑶圆.分别求出k 的取值范围.19、在椭圆192522=+y x 上求一点P ,使它到左焦点的距离等于它到右焦点的距离的3倍.20、求经过点)1,2(-A ,和直线1=+y x 相切,且圆心在直线x y 2-=上的圆的方程.21、已知双曲线3322=-y x ,过点)1,2(P 作直线l 交双曲线于A 、B 两点.⑴求弦AB 的中点M 的轨迹方程;⑵若l 的倾斜角为045,求AB 的长.22、在平面直角坐标系xoy 中,经过点)2,0(且斜率为k 的直线l 与椭圆1222=+y x 有两个不同的交点P 和Q .⑴求k 的取值范围;⑵设椭圆与x 轴正半轴、y 轴正半轴的交点分别为A 、B ,是否存在常数k ,使得向量OQ OP +与向量AB 共线?如果存在,求k 的值;如果不存在,请说明理由.高二月考文科数学试卷参考答案一选择题(每小题4分,共48分)二、填空题(每小题4分,共16分)13、)41,0(a 14、 3或316 (少填一个不给分)15、1271222=-x y 16、182522=+y x 三、解答题(解题步骤略)17、03323=---y x18、⑴12<或>k k ⑵2321≠k k 且<< (不写23≠k 扣3分) ⑶ 23=k 19、)3983,825(±P 20、2)2()1(22=++-y x 或 034222=++-+y x y x21、⑴ 06322=+--y x y x (不写过程,直接用双曲线中的“垂径定理”给2分)⑵ 23=AB。

甘肃省武威六中高三文综第二次诊断性考试试题【会员独享】

甘肃省武威六中高三文综第二次诊断性考试试题【会员独享】

甘肃省武威六中高三文综第二次诊断性考试试题【会员独享】本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。

共300分,考试时间150分钟。

第Ⅰ卷(选择题,共140分)本卷共35小题,每小题4分,共140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。

下图为某国家经济发展时期与其人口数变迁的统计图。

读图完成1~2题。

1.图中各曲线所代表的意义,正确的是A.①是人口数变化;②是死亡率B.②是出生率;③是自然增长率C.①是出生率;②是死亡率D.①是人口数变化;②是出生率2.关于此统计图的叙述,正确的是A.过渡期时,自然增长率达到最大值B.过渡期时,死亡率高于出生率C.工业前期的出生率与死亡率均低于工业后期D.工业期时,自然增长率下降,人口数量也开始下降能源消费弹性系数是指能源消费的增长率与GDP增长率之比,据我国1998-2004年份 1998 1999 2002 2003 2004 能源消费增长率-4.1 -1.6 9.9 15.4 15.2 GDP增长率 7.8 7.1 8.3 9.3 9.53.表中能源消费弹性系数最高的年份是A.1998年 B.2003年 C.1999年 D.2004年4.表中所示几年间,引起能源消费弹性系数变化的原因,可能有①我国单位GDP能耗逐年下降②第二产业产值比重有上升趋势③我国经济增长方式趋于合理④汽车拥有量大幅上涨⑤我国能源利用率明显提高 A.①② B.②③ C.②④ D.③⑤下图是40。

N附近某地等高线地形图和海平面以下地层示意图,读图回答5~7题。

5.如图所示时间,关于A河流域说法正确的是A.盛行西北风 B.盛行西南风C.山麓落叶阔叶林枝繁叶茂 D.受副热带高气压控制6.下列说法正确的是A.此时正A河正处于汛期 B.此时A河正处于枯水期C.①处地形是由于“向斜成谷”而形成的 D.③处有丰富的油气资源7.上图中甲、乙、丙、丁四处可能形成的地貌与下列四幅图配对,可能正确的是下图为东北亚地区自然经济发展的相关图示,回答8~9题。

甘肃省武威六中2011届高三第二次诊断考试数学理试题

甘肃省武威六中2011届高三第二次诊断考试数学理试题

武威六中2011年高三第二次诊断考试数 学 试 卷(理) 命题人:武威六中高考数学命题组一、选择题:(本大题共12小题,每小题5分,共60分,在每小题给了的四个选项中,只有一项是符合题目要求的,在答题卡相应题目的答题区域内作答)1.若集合{}{}2|||1,,|,A x x x R B y y x x R =∈==∈,则()RC A B ⋂=( )A.{}|11x x -≤≤B. {}|0x x ≥ C 。

{}|01x x ≤≤ D 。

∅ 2.函数()||2(0)f x x x x x =+<的反函数为( )A 。

11(0)y x x =--<B .11(0)y x x =+-≥C 。

11(0)y x x =++<D .11(0)y x x =-+≥3.函数cos ()sin()y x x ππ22=+-+44的最小正周期为( )A .4π B .2π C .π D .2π4。

已知01a <<,log2log 3aa x =+,1log 52a y =,log 21log 3a a z =-,则A .x y z >>B .z y x >>C .y x z >>D .z x y >>5。

已知实数a ,b,c ,d 成等比数列,且对函数()ln 2y x x =+-,当x=b 时取到极大值c,则ad 等于( )A .1-B .0C .1D .2] 6.已知A 、B 、C 三点共线,O 是该直线外的一点,且满足20mOA OB OC -+=,则m 的值为( )A .1B .2C .3-D .4-7。

已知直线m ⊥平面α,直线n//平面β,下列说法正确的是( ) A 。

若a//β,则m ⊥n; B. 若α⊥β,则m//n; C. 若m//n ,则α⊥β; D. 若m ⊥n ,则α//β。

8。

若两个函数的图象经过若干次平移后能够重合,则称这两个函数为“同形”函数,给出下列四个函数:()122log f x x =,()()22log 2f x x =+,()x f 223log x =,()()x f 2log x 24=则“同形”函数是( )A .()1f x 与()2f xB .()2f x 与()3f xC .()2f x 与()4f xD .()1f x 与()4f x 9. 已知圆的方程为224x y +=,P 是圆O 上的一个动点,若OP 的垂直平分线总是被平面区域||||x y a +≥覆盖,则实数a 的取值范围是( ) A .1a ≥ B .1a ≤ C .01a <≤ D .0a ≤ 10.设22(),1x f x x =+()52(0),g x ax a a =+->若对于任意[]10,1,x ∈总存在[]00,1,x ∈使得01()()g x f x =成立,则a 的取值范围是 ( )A .5[,4]2B .[4,)+∞C .5(0,]211.从双曲线22135x y -=的左焦点F 引圆223x y +=的切线FP 交双曲线右支于点P ,T 为切点,M 为线段FP 的中点,O 为坐标原点,则||||MO MT -等于( )A .3B . 5C .53-D .53+12.已知R 上的连续函数g (x)满足:①当x>0时,'()0g x 恒成立('()g x 为函数g(x)的导函数);②对任意x ∈R 都有g(x )=g(-x ).又函数f (x )满足:对任意的x ∈R 都有f(3+x )=()f x 成立,当x ∈[3-,3]时,f (x)=33x x -。

甘肃省武威六中2011届高三第二次月考(英语)

甘肃省武威六中2011届高三第二次月考(英语)

高考资源网()您身边的高考专家甘肃省武威六中2011届高三第二次月考英语第I卷(共两部分,共95分)第一部分:英语知识运用第一节语音知识(共5小题;每小题1分,满分5分)从A、B、C、D四个选项中,选出与划线部分发音相同的词。

1.beast A.break B.leave C.wealth D.create2.frost A.ox B.noble C.cosy D.post3.sense A.nowadays B.acquisition C.senior D.piles 4.packet A.apply B.pass C.make D.shadow 5.tough A.cough B.though C.tight D.light第二节语法和词汇知识(共15小题;每小题1分,满分15分)从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。

6.--- Good evening, Mr. Green. I’m sorry to bother you. But it’s fourth of December.--- Oh, Mrs Baxter, rent! I’m sorry it’s late. I’ll write you check right now.A.the, the B.the, the, a C.the, a, a D.a, the, a7.the problem of land erosion getting more serious, the local government is searching for a way to deal with it.A.As B.With C.When D.If8.The way he did it was different we were used to.A.in which B.in what C.from what D.from which 9.Mum my suggestion while Dad spoke my idea.A.turned off, in favor of B.turned down, in favor ofC.turned down, in need of D.turned on, in hope of10.the green valley, we thought we had reached the land.A.Seeing, promised B.Seeing, promisingC.Seen, promising D.Seen, promised11.He kept a little notebook, in which the names and addresses of his friends.A.wrote B.writing C.was written D.were written12.--- Flight 321 . I’d better be on my way. Bye.--- Bye, Happy landing!A.was announced B.is being announcedC.had announced D.is announced13.Sometimes we just believe what we see, the reality may be different.A.even though B.as if C.since D.unless14.They were pretty poor but most of their friends were even .A.richer B.badly off C.worse off D.well off15.--- What do you think of teaching, Bob?--- I find it and challenging. It is a job you are doing something serious but interesting.A.funny, that B.fun, that C.fun, where D.funny, which 16.--- The floor is dirty. Can anyone clean it?--- . I do it all the time.A.Don’t mention it.B.Why you?C.Not sure. D.Not me again.17.His reactions are no one can match him.A.so that B.such C.such that D.so18.It is in the very village, Mary was born 35 years ago, she will build her first school, inspires everyone to help her.A.where; that; which B.that; that; thatC.that; when; which D.where; when; that19.--- The research is difficult. Who do you think can do the job?--- my students have a try?A.Will B.Shall C.Must D.May20.--- The weather has been very hot and dry.--- Yes. If it had rained even a drop, things would be much better now! And my vegetables then.A.wouldn’t die B.didn’t dieC.hadn’t died D.wouldn’t have died第三节:完形填空(共20小题;每小题1.5分,满分30分)阅读下面短文,掌握其大意,从每题给出的A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

甘肃省武威六中届高三第二次诊断考试理综试题

甘肃省武威六中届高三第二次诊断考试理综试题

武威六中2011年高三第二次诊断考试理综试卷命题人:武威六中高考理综命题组第Ⅰ卷一、选择题(每小题6分,每小题只有一个选项符合题意)1.下列关于细胞器的描述不正确的是()A.液泡可以使细胞保持一定的渗透压B.内质网与脂质的合成有关C.所有的酶都是在核糖体上合成的D.高尔基体与植物细胞的有丝分裂有关2.下列关于生物生殖与发育的说法中,正确的是()A.蛙的受精卵发育成囊胚的过程中,DNA总量与有机物总量在不断增加B.在荠菜胚的发育、种子萌发和幼苗生长过程中,提供营养的分别是胚柄、胚乳、光合作用C.对于所有被子植物来说,生殖生长的开始,意味着营养生长的减慢和停止D.某klinefelter综合征患者,染色体组成为44条常染色体+XXY性染色体,同时患有色盲,系谱分析发现其父母均正常。

由此可以推断,造成患者染色体异常的原因是卵细胞形成过程中,减数分裂异常所致3.下列关于生物工程的叙述中,不正确的是()A.动物细胞培养可用于检测污水中致癌和致畸物质的毒性B.标记基因可用于检测运载体是否被导入受体细胞C.DNA探针可用于检测苯丙酮尿症和21三体综合症D.选择培养基可用于筛选单克隆杂交瘤细胞、金黄色葡萄球菌、圆褐固氮菌4.下列有关实验的表述正确的是()①提取细胞核DNA常用鸡血细胞作实验材料;②调查某植物种群密度常在该植物分布密集的区域取样;③调查人类色盲遗传病常在患者家系调查并计算发病率;④孟德尔的杂交实验将母本去雄的目的是为了防止自花传粉;⑤探索温度对淀粉酶活性影响的实验,不能用斐林试剂代替碘液;⑥用于观察质壁分离与复原的紫色洋葱表皮细胞同样可用来观察植物细胞有丝分裂。

A.①④⑤B.①③⑤C.②④⑥D.①②③5.某二倍体动物的某细胞内含10条染色体,20个DNA分子,光镜下观察到该细胞膜开始缢缩,则该细胞()A.正在进行有丝分裂B.正在发生基因自由组合C.正在产生精子D.正在进行DNA复制6.调味剂是日常生活中离不开的食品添加剂,有关其说法正确的是()A.味精主要成分是谷氨酸钠,向其中加入盐酸适当处理可得谷氨酸,谷氨酸具有两性B.食醋的主要成分是醋酸,将一定量的醋酸溶液稀释,溶液中各离子的浓度都减小C.食盐是咸味剂,工业上常用电解饱和食盐水制备氯气和钠D.木糖醇(C5H12O5)是一种甜味剂,它属于多羟基化合物,与葡萄糖互为同系物7.把少量NO2气体通入过量小苏打溶液中,再使逸出的气体通过装有足量的过氧化钠颗粒的干燥管,最后收集到的气体是()A.氧气B.二氧化氮C.二氧化氮和氧气D.二氧化氮和一氧化氮8.下列说法错误的是()A.晶体中有阴离子则必然有阳离子,而有阳离子不一定有阴离子B.氯化铯晶体中,每个Cs+周围紧邻6个Cl—C.水的沸点比硫化氢的高,是因为H2O分子间存在氢键,H2S分子间不能形成氢键D.1mol金刚石晶体中,平均含有2mol C—C键9.迷迭香酸是从蜂花属植物中提取得到的酸性物质,其结构如下图。

34429_甘肃省武威六中2011届高三第二次诊断(数学文)

34429_甘肃省武威六中2011届高三第二次诊断(数学文)

武威六中2011年高三第二次诊断考试数学试卷(文)命题人:武威六中高考数学命题组一、选择题(共12小题,每小题5分,共60分.在每小题给出的四个选项中,只有一项符合要求)1.已知集合A={}|13x x ,{}B=x||x|2≤,那么集合A B 等于()A.{}|12x xB.{}|23x xC.{}|12x x ≤ D.{}|23x x ≤2.函数()sin cos f x x x =的最小正周期为() A.2πB.πC.2πD.4π3.若数列{n a }是公差为2的等差数列,则数列{2n a}是() A.公比为4的等比数列B.公比为2的等比数列 C.公比为12的等比数列D.公比为14的等比数列 4.已知α,β表示两个不同的平面,m 为平面α内的一条直线,则αβ⊥是m β⊥的() A.充分不必要条件B.必要不充分条件C.充要条件D.既不充分也不必要条件 5.若O 为△ABC 所在平面内一点,且满足()()20OB OC OB OC OA -+-=,则△ABC 的形状为()A.正三角形B.直角三角形C.等腰三角形D.以上都不对 6.已知33,,tan(7)224ππααπ⎛⎫∈-=- ⎪⎝⎭,则sin α+cos α的值为() A.15±B.15-C.15D.75- 7.已知偶函数()f x 在[0,2]上是减函数,设()12211,(log ),(log 42a f b f c f ===,则a 、b 、c 的大小关系是()A.a ﹥b ﹥cB.a ﹥c ﹥bC.b ﹥a ﹥cD.c ﹥a ﹥b8.设x,y 满足约束条件360200,0x y x y x y --≤⎧⎪-+≥⎨⎪≥≥⎩若目标函数z=ax+by(a ﹥0,b ﹥0)的最大值为12,则23a b +的最小值为() A.256B .83C .113D.4 9.在△ABC 中,角A ,B ,C 的对边分别为a,b,c,若222()tan a c b B +-⋅=,则角B 的值为() A .3πB .6πC .233ππ或D .566ππ或10.菱形ABCD 的对角线交点为O ,∠A=600,将此菱形沿BD 折起,当二面角A-BD-C 的大小为450时,AB 与面AOC 所成的角为() A.2πB.3πC.4πD.6π 11.已知正六边形ABCDEF 的边长为2,M 为ED 的中点,以A ,D 为焦点,分别作椭圆C 1和双曲线C 2,使它们均过点M ,离心率为e 1,e 2,则1211e e +的值为() A.12B.52C.12.设f(x)与g(x)是定义在同一区间[a,b]上的两个函数,若对任意x ∈[a,b],都有|()()|1f x g x -≤成立,则称()()f x g x 和在[a,b]上是“密切函数”,区间[a,b]称为“密切区间”,若()()23423f x x x g x x =-+=-与在[a,b]上是“密切函数”,则其“密切区间”可以是()A.[1,4]B.[2,4]C.[3,4]D.[2,3]二、填空题(只要求写出最后结果,并把结果写在答卷页的相应位置上,每题5分,共20分) 13.若不等式|4||3|x x a -+-的解集是空集,则实数a 的取值范围是14.已知两点A (-2,0),B (1,0),如果动点P 满足||2||p p A =B ,则点P 的轨迹所包围的图形的面积等于 15.已知()321342334x f xlog =+,则()82(4)(8)(2)f f f f +++⋅⋅⋅+的值等于16.对于四面体ABCD ,给出下列四个命题: ①若AB=AC ,BD=CD ,则BC ⊥AD ②若AB=CD ,AC=BD ,则BC ⊥AD ③若AB ⊥CD ,BD ⊥AC ,则BC ⊥AD ④若AB ⊥AC ,BD ⊥CD ,则BC ⊥AD其中真命题的序号是。

甘肃省武威六中高三第二次诊断考试语文试题.pdf

甘肃省武威六中高三第二次诊断考试语文试题.pdf

第I卷 阅读题 甲 必考题 一、现代文阅读 阅读下面的文字,完成l~3题。

(9分,每小题3分) 绿色电脑 碳排放给全球带来的危机,早已拨动了人们忧患意识的神经,低碳经济和低碳生活成为拯救地球、延续文明的热门话题。

从节水节电到购买环保产品,低碳消费已经成为很多人身体力行的事情。

而随着绿色环保概念日渐深入人心,电脑厂商也开始推出绿色电脑。

在日常生活中,电脑作为现代人不可或缺的伴侣,每天所消耗的能源和释放的热量往往被忽略。

而事实上,有报告曾经指出,电脑在所有IT设备产生的碳排放中占得比例最大,一台电脑每年可制造约0.1吨的二氧化碳。

在能源日趋紧张的今天,IT设备所消耗的巨大能源不能不让人侧目。

更重要的是,电脑等IT产品正在快速普及,它们的节能问题注定将引起越来越广泛的关注。

电脑仅单纯注重性能提高已不符合时代要求。

目前,从硬件厂商到普通用户,都更倾向于健康绿色节能型的产品,它既可降低生产和使用成本,又响应了环保理念的号召。

绿色电脑的概念一经提出,就受到了全社会的一致认可,也承载着人们对于未来的美好憧憬。

2010年1月,索尼在国际消费电子展会上首次展出来了具有环保理念的VAIOW系列上网本电脑。

VAIOW系列电脑秉承了绿色的概念和严格的认证制度。

在此基础上,为了更为积极地减缓地球变暖问题,索尼公司还提出了“节能”、“循环利用”和“创造新材料、新能源”这三大解决方案,并逐步落实到产品设计、生产和销售的各个环节。

VAIOW系列电脑的机盖以及掌托中约有20%的材料是由废品回收的DVD/CD光盘中的塑料再生而成,外包装也摒弃了传统纸箱包装,使用回收材料做成的环保便携包。

此外,该系列电脑还采用了电子版本代替部分纸质的说明书,最大限度地减少了纸张的使用。

VAIOW系列电脑所倡导的不仅仅是一种口号或概念,而是希望“低碳”成为一种生活习惯,一种自然而然地去节约身边各种资源的习惯。

作为全球最大的个人电脑厂商,惠普在绿色环保领域一直处于领先水平,特别是创新性地提出了“绿色科技生态圈”的概念。

2010-2023历年甘肃省武威六中高三第二次诊断考试英语试卷(带解析)

2010-2023历年甘肃省武威六中高三第二次诊断考试英语试卷(带解析)

2010-2023历年甘肃省武威六中高三第二次诊断考试英语试卷(带解析)第1卷一.参考题库(共20题)1. Quite well in the important exam , he came back home, and smiling. A.Having done; relaxedB.having done ; relaxingC.having been done ; relaxingD.Done; relaxed2.目前,一些诸如GG, MM, Xia Mi等网络语言在青少年中极为盛行,并且出现在家庭作业报告,甚至全国入学考试的作文中。

请你以“Should Internet Slang BeForbidden(禁止)?”为题,根据下表内容用英语写一篇短文,并谈谈你自己的看法。

一些同学认为:网络语言生动、时尚,网络语言充满幽默与智慧,使网上聊天更快捷。

另一些同学认为:网络语言缺乏思想性,没有被大部分人理解、接受,过多使用使人不解,甚至误解。

你的看法:?注意:1. 短文开头已经给出,不计入总词数; 2. 词数:100左右3. 参考词汇:生动的vivid;智慧intelligenceShould Internet Slang Be forbidden?At present, Internet Slang, such as “GG, MM, Xia Mi”,has become popular among the teenagers.3.根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.选项中有两项为多余选项.We are all called upon to make a speech at some point in life, bu t most of us don’t do a very good job. 1So, you have to give a speech and you are terrified. You get nervous, you forget what you want to say, you stumble over words, you talk too long, and you bore your audience. Later you think, “Thank Goodness, it’s over. I’m just not good at public speaking. I hope I never have to do that again.”Cheer up! 2 Here are some simple steps to take the pain out of speech making. Ask yourself the purpose of your speech. What is the occasion? Why are you speaking? Then, gather as many facts as you can on your subject. Spend plenty of your time doing your research. Then spend plenty of your time organizing your material so that your speech is clear and easy to follow. Use as many examples as possible, and use pictures, charts, and graphs if they help you make your points more clearly. 3 Don’t talk over their heads, and don’t talk down to them. Treat your audience with respect. They will appreciate your thoughtfulness.Just remember: Be prepared. Know your subject, your audience, and the occasion. Be brief. 4 And be yourself. Let your personality come through so that you make person-to-person contact with your audience.If you follow these simple steps, you will see that you don’t have to be afraid of public speaking. In fact, you may find the experience so enjoyable that you volunteer to make more speeches! You’re not convinced yet? 5A.It doesn’t to be that bad.B.Take several deep breaths before your speech.C.This article gives some advice on how to give good speech.D.Say what you have to say and then stop.E. Don’t say what you aren’t familiar with.F. Never forget your audience.G. Give it a try and see what happens.4.My bookshelves are full of dust — and with good reason. When it comes to cleaning that part of my home, I suffer from the most serious case of avoidance (回避反应症). The thing is this: when I do set out to clean and re-organize my books, which seldom happens, I place myself into a really bad situation. No sooner do I take a title from the shelf, blow off the dust, and wipe down the cover than I find myself sitting on the floor with legs crossed and my back against the wall. Pretty soon books get piled up on my legs as I am reunited with old friends.It is as if these books have voices, and each wants to say its piece. “Remember me? I was given to you when you went into the Navy, so that you would never lack for companionship,” one whispers. Another says, “I was your first book of poems, given to you before you learned to love poetry.” And a third, “I was the book that made history so attractive to you.”Perhaps the greatest pleasure of re-organizing my books are the surprises — or better said, reunions — that occur. During my latest book-cleaning adventure, I found one that had fallen behind the shelf: “Tales of Edgar Allan Poe.” Not an unusual title, but the words written on the first page made it very special: “With Love from Mom and Dad, Christmas 1965.” What’s this? A book on the physics of lasers(激光). It is filled with mathematical statements, and I had bought it at a library sale when I was 12,not long after the laser had been invented. I couldn’t understand a bit of it, but I did learn what “laser” meant.What I end up with when I empty my bookshelves is a cross-section (横剖面) of my personal history. It’s like a road cut where one sees all the layers of rock going back through time to the beginning of the simplest life forms. The books I’ve read — and kept — are not just old friends. They are myrésumé.【小题1】What could be said about the author?A.He is too busy to tidy up his bookshelves.B.He considers his books treasured possessions.C.He has made a lot of notes in his books.D.He is a lover of science books.【小题2】By saying that his books have voices, the author means ________ . A.they bring back happy memoriesB.they are recorded in human voiceC.they say a lot about human historyD.they offer good topics for discussion【小题3】What does the author enjoy most from re-organizing his books? A.Finding some missing books.B.Putting books in good order.C.Learning something new from the books.D.Rediscovering interesting stories behind some books.【小题4】The underlined word “résumé” in the last paragraph probably means______.A.personal historyB.precious notesC.good companionD.simple life forms5.Mary is very clever and worth teaching , but her brother is not .Look ,he isnow asleep in class .A.very ; veryB.much; veryC.well; veryD.well;fast6.New ZealandWhat can you see? Mountains, volcanoes, rivers, lakes, waterfalls, forests, beaches. Both islands are mountainous. In fact, only 30% of New Zealand is flat.The MaorisWhen the Maoris first arrived in New Zealand, they lived in villages and were excellent fishermen, hunters and farmers. About 50 years ago many Maoris started to live and work in the large cities and took jobs in government, industries, medicine and education. They are proud of their culture and are determined to keep many of the customs which are part of their way of life.Who can you meet? Most people live on North Island. Eighty-five percent of New Zealanders are “pakeha” (“white men”), which means their “great grandfathers” came from Europe. Ten percent are Maoris. The Maoris came to New Zealand from the Polynesian islands probably around the tenth century. The “pakeha” starte d to arrive in New Zealand from Europe about 200 years ago as farmers and traders.Fact box: New ZealandPosition: South of the Equator ; Nearest neighbor: Australia, 1600 km away.Size: Two main islands — North Island and South Island: together they are 268.680 sq. km.Population: 4 millionCapital: WellingtonLanguages: English and Maori【小题1】Which of the following is a fact about New Zealand?A.20% of the population being Maoris.B.Four million white people.C.About 1600 km south of the Equator.D.Nearly 1/3 of the country being plains.【小题2】The country’s population is mainly made up of_________.A.the white people and the PolynesiansB.the white people and the “pakeha”C.the Maoris and the white peopleD.the Maoris and the Polynesians【小题3】When did the white people begin to live in New Zealand?A.1000 years ago.B.200 years ago.C.85 years ago.D.50 years ago.【小题4】What do the Maoris value most in life?A.Living in small villages.B.Developing farming skills.C.Keeping their own culture.D.Taking up government jobs.7.No student go out of school after eleven o’clock at night without the teacher’s permission.A.shallB.mustC.willD.may8.文中共有10处语言错误。

武威六中2011届高三第二次诊断考试语文试题及答案

武威六中2011届高三第二次诊断考试语文试题及答案

武威六中2011年高三第二次诊断考试语文试卷命题人:武威六中高考语文命题组第Ⅰ卷(选择题,共30分)一、基础知识选择题(12分,每题3分)1.下列各组词语中,加点字注音、字形全对的一组是()A.肯綮.(qì)廖.(liáo)若晨星潜.(qián)移默化牝.(pìn)鸡司晨B.纰.(pī)漏饮鸩.(zhèn)止渴踽踽.(jǔ)独行雇佣.(yōng)C.脚踝.(huán)返璞.(pú)归真万劫不覆.(fù)敛.(liǎn)声屏气D.萌.(yìn)庇靡.(mǐ)计不施盗跖.(shí)蓬蒿.(gāo)2.下列句中标点符号使用正确的一项是()A.据王粲的《英雄记钞》说,诸葛亮与徐庶、石广元、孟公威等一道游学读书,“三人务于精熟,而亮独观其大略”。

B.我们必须了解这样做有什么好处,不这样做有什么坏处?C.要有意思才有话说;没有意思硬要说,就是瞎说;意思没有想清楚随便说,就是乱说;那都是没有把话说好。

D.200毫升38%的盐酸跟足量的大理石反应,可生成二氧化碳多少克(38%盐酸的密度是1.19克/厘米)?3.下列句子中加点词语运用正确的一项是()A.他以自己的整个身心致力于一种没有效果的事业,而这是为了对大地的无限热爱,必需..付出的代价。

B.当这位长袖善舞....的梨园名旦,抖起她最擅长的水袖,唱开清亮的京腔时,台下的观众都禁不住大声地喝起彩来。

C.把现在人类所有的知识都做深入的研究,这种大业,就是孔子、亚里斯多德复出,恐怕也要敬谢不敏....。

D.迪拜,一座在沙漠中规划出来的城市,是够梦幻、够浮华、够美丽的了,但这座海市蜃楼....却潜伏着重重危机。

4.下列句子中没有语病,句意明确的一句是( )A.昨天上午,一位老人突然晕倒在购物中心,后经迅速赶到的120急救中心医务人员以及商场保安、在场群众的救护下,老人得到及时抢救,最终脱离了危险。

甘肃省武威六中2011届高三上学期第二次月考数学文

甘肃省武威六中2011届高三上学期第二次月考数学文

武威六中2010~2011学年度高三年级第二次月考数 学 试 卷(文)一、选择题(本大题共12小题,每小题5分,共60分,在每小题给出的四个选项中,只有一项是满足题目要求的,把你认为正确的答案填写在答题卡上)1.sin(690)-︒的值为 ( )A B .12- C .12 D .2.已知集合{|{|31}M x y N x x ==-≤≤,且M 、N 都是全集I 的子集,则下图韦恩图中阴影部分表示的集合为 ( )A .{|3z z -<≤B .{|31}z z -≤≤C .{|1}x x ≤D .{|1x x < 3.若2sin cos tan 2,sin 2cos ααααα-=+则的值为 ( ) A .0 B . 34 C .1 D .544若0<<b a ,则下列不等关系中不能成立....的是 ( ) A .b a 11> B .ab a 11>- C .||||b a > D .22b a > 5.设向量a b 与的模分别为6和5,夹角为120︒,则||a b +等于 ( )A .23 B .23- C D 6. “1a >”是“11a <”的 ( ) A. 充分不必要条件 B .必要不充分条件C .充要条件D .既不充分也不必要条件7.设D 、E 、F 分别是△ABC 的三边BC 、CA 、AB 上的中点,则BE CF +与AD ( )A.反向平行B.同向平行C.互相垂直D.既不平行也不垂直8.在等差数列{n a }中,π2362=+a a ,则)32sin(4π-a =( ) A.23 B.21 C.23- D.21- 9.已知函数R x x A x f ∈+=),sin()(ϕω(其中)22,0,0πϕπω<<->>A ,其部分图像如下图所示:则)(x f 的解析式为 ( )A .()sin(2)4f x x π=+ B .()sin(2)4f x x π=- C. ()sin()4f x x π=+ D. ()sin()4f x x π=- 10.设向量()111,0,,22a b ⎛⎫== ⎪⎝⎭,则下列结论中正确的是 ( ) A .a b = B .2a b ⋅= C .a b -与b 垂直 D .//a b 11.定义在R 上的偶函数()2f x 周期为,且在[—1,0]上单调递增,(3)a f =,(2),,,b f c f a b c ==则大小关系是 ( )A .a b c >>B .a c b >>C .b c a >>D .c b a >> 12.2()2,()2(0)f x x x g x ax a =-=+>,对任意[],2,11-∈x 存在[]2,10-∈x ,使10()()g x f x =,则a 的取值范围是 ( )第Ⅱ卷(非选择题 共90分)二、填空题(本大题共5小题,每小题5分,共20分,请将答案填在答题卡对应题号的位置上)13.已知a =(1,0),b =(1,1),a +λb 与a 垂直,则λ的取值为________.14. =++000027tan 18tan 27tan 18tan .15.数列11{},1,23(1)n n n a a a a n +==+≥中若,则该数列的通项公式 .16.设函数1)32cos()(++=πx x f ,有以下结论:①点)()0,125(x f 是函数π-图象的一个对称中心; ②直线)(3x f x 是函数π=图象的一条对称轴;③函数)(x f 的最小正周期是π; ④将函数)(x f 的图象按向量(,0)6a π=平移,平移后的函数是偶函数。

甘肃省武威六中2011届高三数学上学期第二次月考 理 旧人教版【会员独享】

甘肃省武威六中2011届高三数学上学期第二次月考 理 旧人教版【会员独享】

某某六中2010~2011学年度高三年级第二次月考数 学 试 卷(理)第Ⅰ卷(选择题 共60分)一、选择题(本题共12个小题,每小题5分,共60分;在每个小题给出的四个选项中,有且只有一个是符合题目要求的)1、已知集合{})1(log 2-==x y x A ,{}A x y yB x ∈+==,12,则=B A ( ) A .φ B .(1,3)C .(3,∞+)D .(1,∞+) 2、已知a R ∈,则“2a >”是“22a a >”的( )A .充分不必要条件B .必要不充分条件C .充要条件D .既不充分也不必要条件 3、已知函数()sin()f x x ωϕ=+,(0,||)ωϕπ><部分图像如图所示.,求函数的解析式 ( ) A 、)2+sin(=)(πx x f B 、)2sin()(π+-=x x fC 、)2+2sin(=)(πx x f D 、)22sin()(π+-=x x f4.已知向量a b a 且)1,(sin ),2,(cos αα=-=∥4tan(πα-则,b )等于( )A .3B .-3C .31D .-31 5.在R 上定义运算⊗:x ⊗y =x(1-y) 若不等式(x -a)⊗(x +a)<1对任意实数x 成立,则 ( )(A)-1<a<1 (B)0<a<2 (C)2321<<-a (D)3122a -<< 6.已知()f x 为偶函数,且(1)(3),20,()3xf x f x x f x +=--≤≤=当时,若*2011,(),n n N a f n a ∈==则()A .13-B .13C .3-D .3 7、在1,22⎡⎤⎢⎥⎣⎦上,函数2()(,)f x x bx c b c R =++∈与21()x x g x x ++=在同一点取得相同的最小值,那么()f x 在区间1,22⎡⎤⎢⎥⎣⎦上的最大值是( )8.已知在函数Rxx f πsin3)(=图像上,相邻的一个最大值点与一个最小值点恰好在圆)0(222>=+R R y x 上,则)(x f 的最小正周期为( )A .1B .2C .3D .49、若平面向量,,a b c 两两的夹角相等,且满足1,2,4===a b c ,则=a +b+c( )A .7B .77C 7D .7510.已知奇函数)0,()(-∞=在x f y 为减函数,且0)2(=f ,则不等式0)1()1(>--x f x 的解集为 ( )A .}13|{-<<-x xB .}213|{><<-x x x 或C .}303|{><<-x x x 或D .}3111|{<<<<-x x x 或11.设曲线1*()n y xn N +=∈在点(1,1)处的切线与x 轴的交点的横坐标为n x ,则12n x x x ⋅⋅⋅的值为A.1n B.11n + C. 1nn + D.1 12、已知函数,lg )(x x f =若b a <<0,且)()(b f a f =,则b a 2+的X 围是( ) A .(+∞,22) B .[)+∞,22 C .[)+∞,3D .(3,∞+)第Ⅱ卷(非选择题 共90分)二、填空题:(本大题共4小题,每小题5分,共20分) 13. 函数())1,0(13log ≠>-+=a a x y a 的图像恒过定点A,若点A 在直线01=++ny mx 上,其中0>mn ,则n m 21+的最小值为.14.设平面向量),1,(),1,2(-=-=→→λb a 若→→b a 与的夹角是钝角,则λ的X 围是_________ 15.已知数列{}n a 为等差数列,且17132124,cos()a a a a a π++=+则的值为16:已知三个不等式:①0>ab ;②bda c >;③ad bc >。

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武威六中2011届高三第二次诊断考试英语试卷命题人:武威六中高考英语命题组本试卷分为第一卷(选择题)和第二卷(非选择题)两部分.满分150分,考试用时120分钟.考试结束,将答题纸交回。

第一卷第一部分:英语知识运用(共三节, 满分50分)第一节:语音知识(共5小题;每小题1分,满分5分)从A、B、C、D四个选项中,找出其划线部分与所给单词的划线部分读音相同的选项.1. accurate A. rate B. rat C. racial D. summarize2. admire A. quiet B. bear C. stare D. fair3. clear A. dear B. learn C. pear D. heart4. limited A. improved B. washed C. noddedD. explained5.existence A. exact B. experiment C. explanationD. exploration第二节语法和词汇知识(共15小题;每小题1分,满分15分)6. Johnson is an honest businessman. Our company and his have had a lot of ______ in the past few years.A. agreementsB. salesC. dealsD. bargains7. –I don’t feel like going out. Why don’t we just stay home and watchTV instead?-- ____ You promised to take me out for dinner and to the theatre on my birthday.A. Great!B. Why me!C. Come on!D. Not at all!8. —How do you find your new classmates.—Most of them are kind, but ________ is so good to me as Brice.A. noneB. no oneC. every oneD. some one9. But for your timely help, the boy ______ his life.A. must have lostB. may loseC. might have lostD. should lose10. —What do you think about _________ dress in the shop window? —Oh, it’s beautiful. You may give it to Linda as _________ birthday present.A. a; aB. the; aC. a; theD. the; the11. —Do you know Jim quarreled with his mother?—I don’t know. _____.A. Nor don’t I careB. Nor do I careC. I don’t care neitherD.I don’t care also12. —Why are you staring at me?—You look stupid! The way you wear is _____ annoys me most.A. whichB. whereC. howD. what13. ______the two designs, and you will find what problem there is withyours.A. ComparingB. ComparedC. To compareD.Compare14. When ______ comes to golf, I know nothing and I have no interest in it.A. thisB. thatC. itD. one15. ____ three times in a row, the boxer decided to give up fighting.A. Having defeatedB. To have defeatedC. Having beendefeated D. To have been defeated16. It is firmly believed that quarrels between husband and wife neversettle anything .sometimes it may ________divorce.A. runs intoB. results fromC. results inD. starts with17. _______ what his parents think, he is leaving home for a new job in a big city.A. Regardless ofB. Instead ofC. In terms ofD. Lack of18. Tom’s boss told Tome that if he worked hard, he _____ have a rise.A. mayB. ought toC. canD. shall19. China is known ______ greatly in terms of its cultural values over thepast few years.A. to changeB. having changedC. changingD. to have changed20. Even though you offered ______ I have just offered ,I would not sell it to you.A. the money twice thatB. twice the money thatC. twice the money whatD. the money that twice第三节完形填空(20小题;每小题1.5分,满分30分)阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项.One afternoon I toured an art museum while waiting for my husband to finish a business meeting. I was looking forward to a quiet 21 of the splendid artwork.A young 22 viewing the paintings ahead of me 23 nonstop between themselves. I watched them a moment and decided the lady was doing all the talking. I admired the man’s 24 for putting up with her 25 stream of words. 26 by their noise, I moved on.I met them several times as I moved 27 the various rooms of art. Each time I heard her continuous flow of words, I moved away 28 .I was standing at the counter of the museum gift shop making a 29 when the couple approached the 30 . Before they left, the man 31 into his pocket and pulled out a white object. He 32 it into a long stick and then 33 his way into the coatroom to get his wife’s jacket.―He’s a 34 man,‖the clerk at the counter said. ―Most of us would give up if we were blinded at such a young age. During his recovery, he made a promise his life wouldn’t change. So, as before, he and his wife come in 35 there is a new art show.‖―But what does he get out of the art?‖ I asked. ―He can’t see.‖―Can’t see! You’re 36 . He sees a lot. More than you and I do,‖the clerk said. ―His wife 37 each painting so he can see it in his head.‖I learned something about patience, 38 and love that day. I sawthe patience of a young wife describing paintings to a person without 39 and the courage of a husband who would not 40 blindness to change his life. And I saw the love shared by two people as I watched this couple walk away, their arms intertwined.21 A. view B. touch C. wander D. stare22. A. lady B. couple C. man D. clerk23. A. yelled B. argued C. screamed D. chatted24. A. attempt B. independence C. patience D. wisdom25. A. constant B. vivid C. casual D. vague26. A. Adopted B. Adapted C. Disturbed D. Conducted27. A. from B. to C. towards D. through28. A. anxiously B. quickly C. urgently D. sensibly29. A. comment B. purchase C. decision D. profit30. A. exit B. entrance C. front D. queue31. A. plugged B. reached C. held D. bent32. A. lengthened B. made C. brought D. broadened33. A. led B. found C. tapped D. forced34. A. generous B. rough C. smart D. brave35. A. wherever B. whatever C. whenever D. whichever36. A. unique B. silly C. equal D. wrong37. A. decorates B. draws C. shows D. describes38. A. kindness B. pride C. courage D. enthusiasm39. A. sight B. support C. expectationD. confidence40. A. get B. allow C. hope D. cause第二部分:阅读理解(共25小题;第一节每小题2分,第二节每小题1分;满分45分)第一节阅读下列短文,阅读下列五篇短文,从每小题后所给的A、B、C、D四个选项中,选出最佳选项。

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