2015-2022年湖北体育职业学院高职单招语文／数学／英语笔试参考题库含答案解析

2015-2022年湖北体育职业学院高职单招语文／数学／英语笔试参考题库含答案解析（图片大小可自由调整）第1卷一.数学题库(共25题)1.若已知AB的长为（A．4）B．2C．4D．32.点（1，2）到原点的距离为（A．1）B．5C．D．23.已知直线l：x=2+ty=1-at（tx2+4y2=16交于A、B两点．（1）若A，B的中点为（2）若P（2，1）是弦AB的一个三等分点，求直线l的直角坐标方程．4.已知两个非空集合A、B满足A∪B={1，2，3}，则符合条件的有序集合对（A，B）个数是（A．6B．8C．25D．27）5.设x，y∈R，且满足x2+y2=1，求x+y的最大值为（A．）B．C．2D．16.“a=18”是“对任意的正数要条件D．既不充分也不必要条件Ω，2.0KΩ，3.5KΩ，4.5KΩ，5.5KΩ七种阻值不等的定值电阻，他用分数法进行优法进行优选试验时，依次将电阻值从小到大安排序号，则第1个试点的电阻的阻值是（）.（1）=(1，2，1)，=(1，-2，3)；）（2）=(8，4，-6)，=(4，2，-3)；（4）=(-3，2，0)，=(4，-3，3)．（3）=(0，1，-1)，=(0，-3，3)；9.已知平面内的向量______．10.若e1，e2是两个不共线的向量，已知AB=2e1+ke2，CB=e1+3e2，CD=2e1-e2，若A，B，D三点共线，则k=______．11.设ix，y满足（A．x=-1，y=1）B．x=-1，y=2C．x=1，y=2D．x=1，y=112.袋中有4只红球3只黑球，从袋中任取4只球，取到1只红球得1分，取到1只黑球得3分，设得分为随机变量ξ，则P（ξ≤6）=______．13.若正四面体ABCD的棱长为1，M是AB的中点，则MC•MD=______．14.双曲线x29-y216=1的两个焦点为F1、F2，点P在双曲线上，若PF1⊥PF2，则点P到x轴的距离为______．15.直线ln=(2，-3)，则直线l的方程为______．16.Rt△ABC中，CD是斜边AB上的高，该图中只有x个三角形与△ABC相似，则x的值为（A．1B．2C．3D．4）17.甲、乙两人参加一次考试，已知在备选的10道试题中，甲能答对其中6题，乙能答对其中8题.若规定每次考试分别都从这10题中随机抽出3题进行测试，至少答对2题算合格.（1）分别求甲、乙两人考试合格的概率；（2）求甲、乙两人至少有一人合格的概率.18.袋子A和袋子BA中摸出一个红球的概率是B中摸出一个红球的概率是P．（1）从A中有放回地摸球，每次摸出一个，共摸5次，求恰好有3次摸到红球的概率；两个袋子中的总球数之比为中的球装在一起后，从中摸出一个红球的概率为25，求P的值．x的最小整数值是______．20.选修1：几何证明选讲AB为⊙O的任一条不与直线l是⊙O与l别为C，D，且PC=PD，求证：（1）l是⊙O的切线；（2）PB平分∠ABD．21.口袋内有100451概率为0.23，则摸出黑球的概率为______．22.过点C的一个焦点与抛物线x2=-16yC的标准方程是（）A．B．C．D．23.与函数y=x相等的函数是（）A．f（x）=（x）2B．f（x）=x2xC．f（x）=x2D．f（x）=3x324.证明不等式A．综合法的最适合的方法是（）B．分析法C．间接证法D．合情推理法4，则这个几何体的体积为（）A．83B．43C．8D．4二.语文题库(共20题)______________________________________________________2.指出下列复句的类型。（1）家乡的水是甜的，家乡的山是美的，家乡的人更是善良的。（2）他打起背包，挤上小火车，只身来到了大都市。（3）他不但能吟诗、作画，而且还能唱京剧，甚至厨艺据说也很高。（4）他不在车间，就在办公室，要不就在门市部里。（5）天气暖和起来了，孩子们又出来做游戏了。答：_________________________________________3.写出下列歇后语的下句。（1）黄鼠狼觅食——_____________（2）石头蛋子腌咸菜——_____________（3）四两棉花十张弓——_____________（4）八十老翁练琵琶——_____________（5）捋着胡子过河——_____________4.下列句中加粗的词语，感情色彩没有发生变化的一项是[]A．我对于玉皇大帝所做的事，腹诽的非常多，独有这一件事却非常满意。B．鸟儿将巢安在繁花嫩叶当中，高兴起来了，呼朋引伴地卖弄清脆的喉咙。C．我心里暗笑他的迂，……而且像我这样大年纪的人，难道还不能料理自己么？唉，我现在想想，那时真是太聪明了。D．也有解散辫子，盘得平的，除下帽来，油光可鉴，宛如小姑娘的发髻一般，还要将脖子扭几扭，实在标致极了。5.下列划线的词语解释有错误的一项是[6.仿照下列句式，仿写一段话，与原材料构成排比形式。正因为有了一诺千金的豪情，才奏出易水送别之歌。诚信——中国侠客永恒的旋律。正因为有了______________________________________________________。7.请以“和谐”为内容写三句话。要求每句话都使用比喻，三句话构成排比。__________________________________________________________________________________________________________________________________________________________________________________________________________________分）（3）舞幽壑之潜蛟，（5）哥伦比亚作家___________的小说《百年孤独》被誉为“再现拉丁美洲历史社会图景的鸿篇巨著”。是贫寒书生柳梦梅和太守之女杜丽娘的爱情故事。业的机器人。10.根据所给情境，就画线部分的内容，任选一句写出相应的歇后语。（1）准确流畅的口语表达是现代人生活工作的必备能力。这一能力需要在平时锻炼培养；否则，待到需要时，就会虽有学识，但也表达不出来。（2）在北京电视台征集春节晚会的小演员的现场，五岁的“少奶奶”、六岁半的“变脸王”和八岁的“杰克逊”纷纷登台亮相，各显绝技。答：________________________________________________________11.请你选取某一采访对象，围绕“中学生课外阅读现状”这一中心话题，设计三个具体问题。答：。12.下面是张贴在某星级宾馆一楼大厅的提示语，请你补充完整，并分析（1）句妙处所在。（1）您对我们的服务要是感到不满意，请告诉我们的经理。（2）您对我们的服务要是感到满意，_________________________________________。第一句话的妙处是_____________________________________________________。13.将下面的词语组合成一个恰当的句子。词语：中国旧体诗的以先生音步和平仄王力相间构成抑扬美认为句子：_____________________。14.下列各句中划线的成语使用不正确的一项是[心，更何况食品价格的上涨确实给民众生活，特别是低收入家庭增加了支出负担。B．5月12日，四川汶川一带发生我国建国以来最强烈地震，造成了数万个生灵涂炭，震惊世界。C．一场金融危机似乎让包括瑞士在内的“避税天堂”成了众矢之的。迫于外界的压力，它们不得不承诺在银行保密制度等方面做出让步。D．有些人为百姓做了点应做的事，便以功臣自居，心安理得地享受起别人的奉承乃至供奉来，浑不知堕落往往由此开始。15.填入下面横线处的句子，与上下文衔接最恰当的一句是我不记得有比那天更蔚蓝更清新的黎明了！太阳刚从苍苍的山巅后面露出来，，使人感到一种甜美的倦意。A．山顶的白云变成了玫瑰色，又从玫瑰在一起C．空气里弥漫着破晓的寒气，草上也蒙盖了灰色的露水D．它射下了几道微微温暖的光线，像火的带子一般贯穿了整个树林16.下面是周华同学给博物馆金馆长写的一张便条，其中有些词用得不得体，请你帮他修改。金馆长：行磋商。周华5月18日要求：找出并改正用得不得体的词，写入下表，有几个写几个。不正得体的词改18.根据上下文文意和标点，在句中横线上填写恰当的语句。思考，是____________的钥匙；思考，是穿破未知障碍的____________；思考，____________。一个人如果不思考，就不可能启迪智慧，_______________，获得成功。大多数是深红色的。挂在树头，从远处看，姹紫嫣红，恰如一串串“红星”，煞是可爱。C．他临危不惧、勇斗歹徒的事迹见报后，立即满城风雨，成为热门话题，大家对此都赞不绝口。D．我们提倡韦编三绝的读书精神，更提倡学以致用，期待创新人才的大量涌现。人们常说，___________，我们若能预先做准备，那将会避免很多麻烦。但是现在有些人做事没有计划，到最后，往往是____，其结果就可想而知了。三.英语题库(共20题)1.Judgingfrom_____numberofseats,______numberofpeoplewerepresentatthemeeting.2.Wehavemade______greatprogressinthemedicalfield,but______progresswehavemadeisnotenough.3.I’mnotsurprisedthathebecameawriter.Evenasachildhehada_____imagination.A．clearB．cautiousC．funnyD．vivid4.Asearlyashissecondfilm,Chaplinhaddevelopedhisownmannerofacting,theonethat________worldfamous.5.Atthistimenextweekwe_____afootballmatchagainstClass9.6.—_________rapidprogresstheyhavemade!—Right.Anditistrue______thestudentsfromthepoorareas.[]A.How;forB.What;ofC.How;ofD.Whata;of7.Ilookedunder____bedandfound____bookIlostlastweek.8.短文改错。此题要求改正所给短文中的错误。对标有题号的每一行作出判断；如无错误，在该行右边横则按下列情况改正：该行多一个词：把多余的词用斜线（\）划掉，在该行右边横线上写出该词，并也用斜线划掉。该行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。注意：原行没有错的不要改。9.ThenewcomerwenttothelibrarytheotherdayandsearchedforfindaboutMarkTwain.A．whereverB．howeverC．whateverD．whicheverhecould10.Elderlypeoplerespond(反应)besttoacalmandunhurriedenvironment.Thisisnotalwayseasyto36astheirbehaviorcansometimesbeirritating(令人恼怒的).Iftheyget37orupset,thentheymaybecomemoreconfused（糊涂的）andmoredifficulttolookafter.38sometimesitcanbeextremelydifficult,itisbesttobe39andnottogetupsetyourself.Youshouldalways40oldpeopletodoasmuchaspossibleforthemselvesbutbereadyto41ahelpinghandwhennecessary.Failingmemorymakesit42fortheelderlytorecallallthebasickindsofinformationwe43forgranted.Theobviouswaytohelpinthis44istosupplytheinformationthatismissingandhelpthemmake45ofwhatisgoingon.Youmustuseeveryopportunitytoprovideinformation,46remembertokeepitsimpleandeasytounderstand.Whentheelderlypersonmakes47statementse.g.aboutgoingouttohisorherold48orvisitingadeadrelative,49inacalmmatter-of-factfashion:"Youareretirednow.Willyoucomeandhelpmewiththedishes?"Wedepend50ontheinformationprovidedbysignposts,clocks,calendarsandnewspapers.Theseassistusto51anddirectourbehavior.Confusedoldpeopleneedthese52allthetimetocompensate(弥补)fortheirmemory.Encouragethemtouse53boardsordiariesforimportant54eventsandlabel(标注)thecontentsofdifferentcupboardsanddrawers.Manyotheraidssuchasinformationcards,55photos,notes,addressesorshoppinglistscouldhelpinindividualcase.36.A.provideB.protectC.discoverD.examine37.A.happyB.easyC.excitedD.comfortable38.A.AsaresultB.EventhoughC.ForD.Although39.A.patientB.protectiveC.readyD.helpful40.A.tellB.encourageC.warnD.permit41.A.carryB.makeC.lendD.offer42.A.necessaryB.difficultC.terribleD.impossible43.A.makeB.giveC.thinkD.take44.A.conditionB.situationC.actionD.position45.A.senseB.useC.lightD.fun46.A.andB.orC.howeverD.but47.A.obviousB.strangeC.confusedD.fixed48.A.factoryB.hospitalC.schoolD.employment49.A.correctB.repeatC.checkD.care50.A.hardlyB.heavilyC.totallyD.simply51.A.collectB.formC.keepD.organize52.A.informationB.adviceC.aidsD.materials53.A.reminderB.flatC.recoveryD.wood54.A.improvingB.comingC.movingD.exciting55.A.beautifulB.unforgettableC.niceD.old11.1.Shetriedto_____outofthewindowtoseetheprocessionmoreclearly.C.bowA.bendslope2．Throughoutmostoftheirlives,humans_____learnandincreasetheirmentalcapacity.B.leanD.A.actuallyB.readilyC.fairlyD.primarily12.阅读理解(A)Everyobjecttellsastory.Eventhemostordinaryobjectscanpresenttouspowerfulimages.Sometimesitistheordinarynatureoftheseobjectsthatactuallymakesthemsoextraordinary.SuchisthecasewithanoldleathershoeinamuseuminAlaska.Atfirstglanceitdoesnotlooklikemuch.Itisawoman’sshoeofastylepopularinthe1890s.Butwhatisunique(独特的)aboutthisshoeiswhereitwasfound.ItwasdiscoveredontheCheckoutPass,thefamoustrailusedbythepeopleseekinggoldinAlaska.Whoitbelongedtoorwhyitwasleftthereisnotknown.Wasitperhapsdroppedbyaccidentasthewomanclimbedupthe1500stairscarvedoutface?Ordidshethrowawaygoodsthatshedidn’tneedinordertotravellighter?Over100,000peoplewith“goldfever”madethistriphopingtobecomemillionaires.Fewofthemunderstoodthatontheirwaytheywouldhavetocrossaharshwildness.Unpreparedforsuchadangerousjourney,manydiedofstarvationandexposuretothecoldweather.TheCanadiangovernmentfinallystartedrequiringthegoldseekerstobringonetonofsupplieswiththem.Thiswasthoughttobeenoughforapersontosurviveforoneyear.Theywouldcarrytheirsuppliesinbackpacks(背包)eachweighinguptofiftypounds;itusuallytookatleast40tripstogeteverythingtothetopandoverthepass.Whoeverdroppedtheshoemusthavebeenabraveanddeterminedwoman.PerhapsshewassuccessfulandmadeittoAlaska.Perhapsshehadtoturnbackindefeat.Noonewilleverknowforsure,butwhatwedoknowisthatshetookpartinoneofthegreatestadventuresinthe19thcentury.1.Theordinarywoman’sleathershoeisconsideredunusualbecause_______.A.itwasanimportantcluetolifeinthepastB.itwasfoundonafamoustrailC.itatonetimebelongedtoaVIPD.itwasafashionableshoeatthattime2.Accordingtothispassage,manypeoplewhowenttoAlaska_______.A.eventuallybecamemillionairesC.hadconflictswiththeEskimosB.broughtwiththemmanyshoesD.werenotproperlyequipped3.TheCanadiangovernmentmadegoldseekersbringoneyear’ssupplieswiththemsothat_______.A.theywouldnotdieofhungerandcoldB.thearmywouldhaveenoughfoodforfightingawarC.theywouldchangethesegoodswiththeEskimosD.thesupplieswouldmakeAlaskarich4.Nomatterwhathappenedtothewomanwhoownedtheshoe,_______.A.shemusthavelivedahappylifeB.shecertainlydroppedtheshoeonpurposeC.heradventurousspiritisdefinitelyadmiredD.herothershoeswereequallyfashionable(B)Listencarefully,workingpeople,wewouldliketotellyousomethingthatcouldsaveyourprecioustimeandmoney!Bestofall,itisfree!It’s“no”.Whatdoyouask?We’llsayitagain:“No”.Sweetandsimple“no”.Say“no”atyourofficeandseehowquicklythatpileofworkonyourdeskdisappears.“Saying‘no’toothersmeansyouaresaying‘yes’toyourself,”saidLeslieCharles,aprofessionalspeakerfromEastLansing,Michigan.“Timeisprecious.Peoplearespendingmoneybuyingtime.Andyetwearewillingtogiveupourtimebecausewecan’tsay‘no’.”SusieWatson,afamouswriter,saidpeoplewhoalwayssay“yes”needtosay“no”withoutguilt(内疚)orfearofpunishment.“Iwouldratherhavesomeonegivemealoving‘no’thananobligated(强制的)‘yes’,”shesaid.SusieWatsonsaysshefeels“no”obligationtogiveanexplanationwhenshesays“no”eithersociallyorprofessionally.Doesshefeelguiltyaboutit?“Notatall,”saidWatson,whoisdirectorofadvertisingandpublicrelationsatTimexCorpinMiddlebury,Conneticut.“Mostpeopleareafraidofsaying‘no’…Myadviceistosay‘yes’onlyifyoudon’tmean‘no’.”Watsonsaid“no”isthemosteffectiveweaponagainstwastingtime.“Everyyeartherearemoredemandsonyourtime…Otherpeoplearehappytouseupyourtime,”Watsonsaid.Timesavingappearstobe“no’s”greatestfriend.“No”canbeyournewfriend,apowerfultooltotakebackyourlife.“No”mayeventakeyoufurtherinthebusinessworldthan“yes”.“No”ispowerandstrength.“No”nowseemscompletelycorrect.“Saying‘no’isn’teasy.Butfinallyit’sgreatlyliberating,”Charlessaid.But,headded,a“no”projectneedstobeworkedoneverydaybecauseitishardtochangelong-termhabit.But,healsowarns:“Don’tgotoextremes.Don’tfindyourselfsaying‘no’toeverything.Inreturnyoushouldlearntohear‘no’.”5.Thesentence“Saying‘yes’toyourself”means_______.A.youcanhavemoretimetoplaywithothersB.youneedn’tcareaboutother’sfeelingifyouarehappyC.youareselfishandtreatothersrudelyD.youcandealwithyourbusinessasyouhaveplanned6.Whenyousay“no”toothersyoushouldsayitina_______.A.secretwayC.proudwayB.politewayD.guiltyway7.InWatson’sopinion,peoplecansavemuchtimeonconditionthat_______.A.theysay“no”atasuitabletimeB.theysay“no”asmuchaspossibleC.theyareafraidofsaying“no”D.theymakeothersangryatthem8.Ifapersonsays“no”toeverything,theresultheorshereceivemaybethatheorshe_______.A.enjoysawonderfullifeC.facesdifficultyinlife(C)B.makesalotofmoneyD.forgetstosay“yes”intheendAcharacteristicofAmericanculturethathasbecomealmostatraditionistorespecttheself-mademan—themanwhohasrisentothetopthroughhisownefforts,usuallybeginningbyworkingwithhishands.Whiletheleaderinbusinessorindustryorthecollegeprofessoroccupiesahighersocialpositionandcommandsgreaterrespectinthecommunitythanthecommonlaboreroreventheskilledfactoryworker,hemaytakepainstopointoutthathisfatherstartedlifeinAmericaasafarmerorlaborerofsomesort.Thisattitudetowardmanual(体力的)laborisnowstillseeninmanyaspectsofAmericanlife.Oneisinvitedtodinneratahomethatisnotonlycomfortablybutevenluxuriously(豪华地)furnishedandinwhichthereiseveryevidenceofthefactthatthefamilyhasbeenabletoaffordforeigntravel,expensivehobbies,andcollegeeducationforthechildren;yetthehostessprobablywillcookthedinnerherself,willserveitherselfandwillwashdishesafterward,furthermorethedinnerwillnotconsistmerelyofsomethingquicklyandeasilyassembledfromcontentsofvariouscansandacakeorapieboughtatthenearbybakery.Onthecontrary,thehostessusuallytakesprideincarefulpreparationofspecialdishes.Aprofessionalmanmaytalkaboutwashingthecar,digginginhisflowerbeds,paintingthehouse.Hiswifemayevenhelpwiththesethings,justasheoftenhelpsherwiththedishwashing.Thesonwhoisawayatcollegemaywaitontableandwashdishesforhisliving,orduringthesummerhemayworkwithaconstructiongangonahighwayinordertopayforhiseducation.9.Fromparagraph1,wecanknowthatinAmerica_________.A.peopletendtohaveahighopinionoftheself-mademanB.peoplecanalwaysrisetothetopthroughtheirwoneffortsC.collegeprofessorswingreatrespectfromcommonworkersD.peoplefeelpainfultomentiontheirfathersaslabors.10.Accordingtothepassage,thehostesscooksdinnerherselfmainlybecause_________.A.servantsinAmericanarehardtogetB.shetakesprideinwhatshecandoherselfC.shecanhardlyaffordservantsD.Itiseasytoprepareamealwithcannedfood11.Theexpression“waitontable”inthesecondparagraphmeans“_________”.A.workinafurnitureshopC.waittolaythetableB.keepaccountsforabarD.servecustomersinarestaurant12.Whichofthefollowingmayserveasthebesttitleofthepassage?A.ARespectableSelf-madeFamilyC.CharacteristicsofAmericanCulture(D)B.AmericanAttitudetowardManualLaborD.TheDevelopmentofManualLaborTODAY,Friday,November12JAZZwiththeMikeThomasJazzBandatTheDerbyArms.UpperRichmondRoadWest,Sheen.DISCOSatinSoundsDisco.FreeatTheLordNapier,MortlakeHighSt.,from8a.m.to8p.m.Tel:682—1158.SATURDAY,November13JAZZLysisatTheBull’sHead,Barnes.Admission60p.MUSICALHALLatTheStarandGarter,LowerRichmondRoad,Putney,providedbytheAbaDabaMusicHallcompany.Goodfoodandentertainmentfairprice.Tel:789—6749.FAMILYnightout?Jointhesing-alongatTheBlackHorse.SheenRoad,Richmond.JAZZTheJohnBennettBigBandatTheBull’sHead,Barnes.Admission80p.THEDERBYARMS,UpperRichmondRoadWest,giveyouJoeontheelectricaccordion(手风琴).Tel:789—4536SUNDAY,November14DISCOSatinSoundsDisco,freeatTheLordNapier,MortLakeHighStreet,from8a.m.to8p.m.FOLKMUSICatTheDerbyArms.TheShortStuffandresidentstheNormanChopTrio.Non-remembers70p.Tel:688—4626.HEAVYMUSICwithTonySimonatTheBull,UpperRichmondRoadWest,EastSheen.THEDERBYARMS,UpperRichmondRoadWest,giveyouJoeontheelectricaccordion.13.WhereandwhencanyouheartheMikeThomasJazzBand?A.AttheDerbyArmsonFriday.B.AttheBlackHorseonFriday.C.AttheStarandGarteronSaturday.D.AttheDerbyArmsonSunday.14.YouwanttoenjoytheelectricaccordiononSaturday.Whichtelephonenumberdoyouhavetoringtofindoutwhattimeitstarts?A.789—6749.B.789—4536.C.682—1158.D.688—4626.15.YouwanttospendtheSaturdaybyjoiningtheentertainmentwithyourfamily.Whereshouldyougo?A.DiscoatTheLordNapier.B.Thesing-alongatTheBlackHorse.C.TheelectricaccordionatTheDerbyArms.D.JazzatTheBull’sHead.16.Youwanttospendthesamedayattwodifferentplacesanddon’twanttocrossanystreet.Whichofthefollowingisyourbestchoice?A.Thesing-alongattheBlackHorseandJazzatTheBull’sHead.B.Thesing-alongatTheBlackHorseandFolkMusicatTheDerbyArms.C.FolkMusicatTheDerbyArmsandHeavyMusicwithTonySimonatTheBull.D.MusicalHallatTheStar＆GarterandDiscoatTheLordNapier.(E)Withonlyabout1,000pandasleftintheworld,Chinaisdesperatelytryingtoclone(克隆)theanimalandsavetheendangeredspecies(物种).That’samovesimilartowhataTexasA&MUniversityresearchershavebeenundertakingforthepastfiveyearsinaprojectcalled“Noah’sArk”.Noah’sArkisaimedatcollectingeggs,embryos(胚胎),semenandDNAofendangeredanimalsandstoringtheminliquidnitrogen.Ifcertainspeciesshouldbecomeextinct,Dr.DuaneKraemer,aprofessorinTexasA&M’sCollegeofVeterinaryMedicine,saystherewouldbeenoughofthebasicbuildingblockstoreintroducethespeciesinthefuture.Itisestimatedthatasmanyas2,000speciesofmammals,birdsreptileswillbecomeextinctinover100years.Thepanda,nativeonlytoChina,isindangerofbecomingextinctinthenext25years.Thisweek,ChinesescientistssaidtheygrewanembryobyintroducingcellsfromadeadfemalepandaintotheeggcellsofaJapanesewhiterabbit.Theyarenowtryingtoimplanttheembryointoahostanimal.Theentireprocedurecouldtakefromthreetofiveyearstocomplete.“Thenucleartransfer(核子移植)ofonespeciestoanotherisnoteasy,andthelackofavailable(capableofbeingused)pandaeggscouldbeamajorproblem,”Kraemerbelieves.“Theywillprobablyhavetodoseveralhundredtransferstoresultinonepregnancy(havingababy).Ittakesalongtimeandit’sdifficult,butthiscouldbegroundbreakingscienceifitworks.Theyarecertainlynotputtinganylivepandasatrisk,soitisworththeeffort,”addsKraemer,whoisoneoftheleadersoftheProjectatTexasA&M,thefirst-everattemptatcloningadog.“Theyaretryingtodosomethingthat’sneverbeendone,andthisisverysimilartoourworkinNoah’sArk.We’rebothtryingtosaveanimalsthatfaceextinction.Icertainlyappreciatetheireffortandthere’salotwecanlearnfromwhattheyareattemptingtodo.It’saresearchthatisverymuchneeded.”17.Theaimof“Noah’sArk”projectisto_______.A.makeeffortstoclonetheendangeredpandasB.saveendangeredanimalsfromdyingoutC.collectDNAofendangeredanimalstostudyD.transferthenuclearofoneanimaltoanother18.AccordingtoProfessorKraemer,themajorproblemincloningpandaswouldbethelackof_______.A.availablepandaeggsB.hostanimalsC.qualifiedresearchersD.enoughmoney19.Thebesttitleforthepassagemaybe_______.A.CloningChina’sSuccessinPandasB.TheFirstClonedPandaintheWorldC.ExploringthePossibilitytoClonePandasD.China—theNativePlaceofPandasForever20.Fromthepassageweknowthat_______.A.KraemerandhisteamhavesucceededincloningadogB.scientiststrytoimplantapanda’seggintoarabbitC.KraemerwillworkwithChinesescientistsincloneresearchesD.abouttwothousandofspecieswillprobablydieoutinacentury13.Noonelikes_____.A.toplayatrickonB.toplayatrickC.tobeplayedatrickD.tobeplayedatrickon14.TobywillnotbeinLondonnextTuesday.He_____intheHimalayas.15.Whendeeplyabsorbedinwork,______heoftenwas,hewouldforgetallabouteatingorsleeping.A．thatB．whichC．whereD．when16.Birthdayparties,ChristmasandEastercanbedifficulttimesforgrandmothersandparentsastheyrusharoundtryingtoarrangetheperfectcelebrationormakingeveryoneashappyaspossible!What’sbetterthanabirthdaypartythatmakesyourgrandchildsmilethroughoutoracelebrationthatimpressesrelativesandclosefriends?ThatiswhyGrannyLookhassuppliedinthissection,oneofthemostcomprehensiveguidestomakingthesespecialoccasionsthathappenperhapsonceayeararealsuccess.FromaselectionofAdventcalendarstopartyplanningorChristmas-stockingfillerswehaveallthepossibilitiescoveredsothatyourchildrenandgrandchildrenwillreallyhaveamemorabletimewithattractivegiftsandoriginalideas.Bringthatfestivespirittoallthosetraditionaldays,andensureyouarealwaysreadyforanypossibility.GrannyLook’sextensivelinksareboundtomakeeveryspecialoccasionanentirelydifferentexperiencefromtheyearbeforeandalloweveryonetofeelentertainedandcontent.CHRISTMAS-STOCKINGFILLERSLOOKnofurther!!GrannyLookhelpsthefamilytoprepareintimeforFATHERCHRISTMAS.GiveSANTACLAUSsomeideas.Hecanfillallthechildren’sChristmas-stockingswithgoodies!UniqueChristmasgiftsforchildren-stockingfillers.AGrannyLookfavorite!ADVENTCALENDARSAllchildrenlovethebuild-uptoCHRISTMAS!WhatisbetterthanchoosingoneofGrannyLook’sselectionofAdventCalendars!HereyouwillfindalistofwebsitestobuytraditionalorfunAdventcalendarsforchildrenatChristmastime.AGrannyLookfavorite!BIRTHDAYSLOOKINGforaSPECIALBIRTHDAYGIFT?ExploreGrannyLook’sselectionofPRESENTS,PARTYPLANNING,PARTYTOYSandPARTYGAMESforyourChildrenandGrandchildren’sBIRTHDAYS.PlanandorganizetheKIDDIE’SPARTIESaheadoftime!!Don’tforgetthePERSONALISEDINVITATIONS!CHRISTMASLOOKandBOOKnow!!GrannyLook’sselectionofCHRISTMASGIFTSforchildren.Someguidesto“What’soninyourarea”…forthekids.PANTOS,SHOWS,THEATRES…atChristmastime!UNIQUEChristmasgiftsforChildren.SpendQUALITYTIMEwithyourChildren’sChildrenthisFESTIVESEASON!61.Fromthetext,weknowthat“GrannyLOOK”is__________.A.apersonwhoguidesyoutomakeyouryearlycelebrationarealsuccessB.amagazinethathelpsthefamilytoprepareforspecialoccasionsC.acompanythatsellsallsortsofproductsontheInternetD.awebsitethathelpsyoutoprepareforspecialoccasions62.Thepurposeofthetextis_________.A.tomakechildrenhaveamemorableholidayB.toshowyouhowtoshopontheInternetC.togiveyousomeinformationaboutGrannyLookD.tointroducesomegoodswherewillyousearchfortheinformation?A.AtBirthdays.Calendars.B.AtAdventC.AtChristmas-stockingfillers.64.YouwillfailtofindanyinformationatChristmaswhenyouneed_________.D.AtChristmas.A.ChristmascardsAdventcalendarsB.funD.C.Christmasgiftsticketsfortheatres65.Ifyoursonwants_________.atraditionalAdventcalendar,youshouldsearchA.BirthdaysB.D.AdventCalendarsC.Christmas-stockingfillersChristmas本篇主要介绍GrannyLook网的办网宗旨以及各种各样的网址链接。17.单句改错(每个句子只有一处错误，每处错误只能改动一个词。)18.Thegovernmenthastoclosethosesmallfactoriestopreventthewateroftheriver______.[]A.pollutingB.frompollutingC.beingpollutedD.polluted19.—WhatmadeAlicesoupset?—________.[]A.Peter'sleavingwithoutsayinggoodbyeB.PeterleftwithoutsayinggoodbyeC.PeterwasleavingwithoutsayinggoodbyeD.Peterhadleftwithoutsayinggoodbye20.ThesurprisingexperimentIamabouttodescribeprovesthatairisallaroundyouandthatitpressesdownuponyou.Airpressureisapowerfulforce.Whenyouswimunderwater,youcanfeelwaterpushingdownonyourbody.Theairallaroundyoudoesthesame.However,yourbodyissousedtoitthatyoudonotnoticethis.Thepressureiscausedbyalayerofaircalledtheatmosphere.ThislayersurroundstheEarth,extendingtoaboutfivekilometersabovetheEarth’ssurface.Thefollowingexperimentisaneasyonethatyoucandoathome.Butmakesurethatyouaresupervised,becauseyouwillneedtousematches.Nowfortheexperiment！Whatyouneed•Ahard-boiledeggwithouttheshell•Abottlewithaneckslightlysmallerthantheegg•Apieceofpaper•AmatchMethod1）Checkthattheeggwillsitfirmlyontheneckofthebottle.2）Tearthepaperintostripsandputthestripsintothebottle.3）Lightthepaperbydroppingaburningmatchintothebottle.4）Quicklysittheeggontheneckofthebottle.ResultAstonishingly,theeggwillbesuckedintothebottle.Yourfriendswillbeamazedwhenyoushowthemtheexperiment.Butbecarefulwhenyouhandlematches.WhyithappenedAsthepaperburns,itneedsoxygenandusesuptheoxygen（air）inthebottle.Theeggactsasasealintheneckofthebottle,sonomoreaircangetinside.Thisreducestheairpressureinsidethebottle.Theairpressuremustequalize,somoreairfromoutsidemustenterthebottle.Theoutsideairpressureagainsttheeggandthentheeggispushedintothebottle!Thisprovesthatairisallaroundandthatitispressingdownonit.小题1:Whyistheretheneedtotakecarewhenyouaredoingtheexperiment?A．Thebottlecouldbreak.B．Youneedtolightthepaperwithamatch.C．Theeggneedstobeshelled.D．Theegghastobeperfectlyplacedontheneckofthebottle.小题2:Intheexperiment,theburninginsidethebottlecan___.A．equalizetheairpressureinsideandoutsideasealintheneckofthebottleC．finishuptheoxygeninsidethebottleD．producemoreoxygeninsidethebottle小题3:Howdidtheeggputintothebottle？A．Theoxygeninsidethebottlesuckedtheeggin.B．Itbecamesaftwithouttheshell.C．Theneckofthebottlewaswideenough.D．Theoutsideairpressureforceditintothebottle.小题4:Theexperimentiscarriedcuttoprove______.A．waterpushesonyourbodywhenyouswimunderwater.earthissurroundedbyalayerofaircalledtheatmosphere.C．thepressureofairaroundushasapowerfulforce.D．theairpressureisnotequalizedaroundus.第1卷参考答案一.数学题库1.答案：A2.答案：Cl：x=2+ty=1-at代入椭圆方程，整理得（4a2+1）t2-4（2a-1）t-8=0设A、B对应的参数分别为的中点为解之得a=12，∴t1t2=-4，∵|AP|=12+(-12)2|t1|=52|t1|，|BP|=52|t2|，∴|AB|=52（|t1|+|t