河南名校2012屆高考英語同步單元復習測試Unit2Cloning(選修8)

學必求其心得，業(yè)必貴于專精河南名校2012屆高三同步單元復習測試人教版新課標選修八《Unit2Cloning》英語試卷一、英語知識運用（共兩節(jié),滿分45分)第一節(jié)單項填空（共15小題；每題1分,滿分15分）1.—YouhateLee,don’tyou?—____。Justthinkhe’sabitannoying。A。NotexactlyB.AllrightC。GoaheadD.Notnecessarily—Doyouoftengotothemoviesatweekends？—Notoften，Ionlygotothecinema____.A。atonetimeB。foratimeC。atatimeD。fromtimetotimeThoughthetwinslookalike，they____inmanyaspects,especiallyinhobbiesandpersonality.A.rangeB。changeC。chooseD。differ4。Themajorityofthepeoplewereinfavouroftheplan.However，I____theplanonthegroundsthatitistooexpensive.A。approvedofB.objectedtoC。preparedforD。longedfor5.Theytookahellofariskandsufferedagreatdealbutit____.A.paidbackB。paidupC。paidoffD。paiddown6?！狫ane,you’vemadesuchgreateffortsthatyouare____topassexam.—Itisverykindofyoutosayso，Mr.Smith.A。easyB.boundC.possible。Dunlikely學必求其心得，業(yè)必貴于專精7。—Youareluckythatsheisverythoughtfulanddevotedtoyou.—Infact,Idon’twantto____herwithmyproblemsallthetimeA。honorB.helpC。affectD.bother8。Shewasonadiet，butshecouldn’teatingsweetfood。Consequently，herweightwasgainedagain.A.removeB。resistC.rejectD.object9。Thenewclassroomwillbeconstructedthisyear，andafirmfromKoreahasbeenchosento____thework.A。assignB.provideC。undertakeD.settle10.He'sobviouslyquiteembarrassedaboutitsohe____metotellanyoneA。preventedB.keptC.permittedD.forbade11.Itwasonmywaybackhome____myfathermadethepromise____IcandowellinnextexamhewillbuymeLuXun’sCompleteWorkA。when;thatB。when；thatifC。that;whyD。that；thatifScientistshaveachievedamajor____inthesearchforacureforcancer，____isgoodnewsforthosewhosufferfromcancer.A。breakthrough；whatB。breakdown;whichC.breakup；thatD。breakthrough;whichWhenheknewthedisappointingresultoftheexam,heseemedquite____。A.castdownB.castoffC。castoutD.castaround14。Mybossleftwordwithmyassistant____hewouldholdameetingatsixintheeveningforsomeimportantmatters.學必求其心得，業(yè)必貴于專精A。whoB。asC.whichD.that15。Hissuggestion____toseetheartexhibition____everyoneof。usA.thatwego；interestedB.whichweshouldgo;interestedC。thatwewouldgo;interestD。wewouldgo;beinterestedin第二節(jié)完形填空（共20小題；每題1。5分，滿分30分）Thedeathoftheworld'smostfamoussheep-Dollythesheep-hasnotreducedtheenthusiasmofChinesescientists。Theyareworkinghardtomakemorebreakthroughsinclone16.“It’shardtosay17Dollydiedatarelativelyyoungageordiedfromdefects（弊端)inreproduction，"DuMiao,aresearcherintheBiologyandGrowthInstituteoftheChineseAcademyofScience,18ChinaDailyinBeijingyesterday.“ButDolly’case19usthatbothChineseandforeignscientistsshould20moreeffortsintoimprovingclonetechnologyaswellasdiseasetreatmenttechniquesinthe21ofcloninganimals."Hesaidhisinstitute，inco—operationwithYangzhouUniversityinEasternChina'sJiangsuProvince,had22morethan10sheepsince1999andtheoldestisnearlyfive.Theyareallstill23。LiNing，deputydirectoroftheNationalKeyLaboratoryofAgriculturalandBiologicalTechnology，24isalsoaprofessorwiththeBeijing—basedChinaAgricultureUniversity,said,“Clonetechnologyis25progressingwell。Dollyisthefirstcloned26afterall。Likedrivingcars，newdrivers27withaccidentsmoreeasily，butthemoreyou28，theeasierandsaferyoufeel.Inthe29，thedeathrateof學必求其心得，業(yè)必貴于專精clonedanimalswillbe30withtechnologicaldevelopments?！薄癘fficialreportsshowseven31clonedsheeparestillalive.ClonetechnologyinChinais32approachingalevelofcommercialization，"Li33。ButWangYu，deputydirectoroftheBiologicalTechnologicalCentreundertheMinistryofScienceandTechnology,saidthecommercializationofclonetechnology34onmarketdemand.“WefirmlybelievethatChinawillmakegreater35incloningtechnologyinthefuture,”headded。A。biologyB.sheepC.chemistryD.technology17。A。whetherB。ifC。thatD。what18。A。toldB。wroteC.reportedD.replied19。A。warnsB.remindsC.suggestsD.explains20。A.takeB.bringC.makeD.put21。A。earthB.groundC。fieldD.pond22。A。producedB。clonedC.boughtD。protected23.A。sickB.aliveC.deadD.weak24.A。thatB。whichC。whatD。who25.A.actuallyB。unfortunatelyC。simplyD.hardly26。A。babyB.tigerC.sheepD。rat27.A.dealB。meetC.helpD.agree28。A.experimentB。searchC.driveD。predict29.A。presentB。pastC.labD。future30。A.increasedB。coveredC.removedD.reduced學必求其心得，業(yè)必貴于專精A.locallyB。abroadC.personallyD。secretly32。A.neverB.graduallyC.suddenlyD.always33。A.respondedB。addedC.debatedD.argued34。A。livesB.callsC.dependsD.satisfies35。A。progressB。mindC。journeyD。sense二、閱讀理解（第一節(jié)15小題;第二節(jié)5小題;每題2分，滿分40分）第一節(jié)閱讀以下短文，從每題所給的四個選項（A、B、C和D)中選出最正確選項.Aworkasanaidonaschoolbus.ThereisaguyTyrellwhoisalmostcompletelyblind。Tyrellwasallsmilingforaboutaweek.He'snormallyaquitehappykid，butIcouldtellthiswasdifferentfromthenormallysillysmileIsee。Wednesdaymorningmycuriosityfinallygotmetoaskhimwhy.Hetoldmethathewasgoingtoridehisnew3—wheeledbikewhenhegothome.Hecouldn'tcontrolhishappiness。Whenhegotoff，hegavemeasmile.Asmilewillforeverbeinmyheart.Thenextmorning，Inoticedthathiseyeswerequitepuffy浮(腫的）.Sowerehismothers.I’askedthemwhy。Sheexplainedthatwasduetomanyhoursoftearsthenightbefore.ShesaidthatTyrellgottoridethebikeoncebeforehehadtocomeinfordinnerandwaspromisedhecouldrideitagainafterward。Heleftitinthebackyardwheretheythoughtit學必求其心得，業(yè)必貴于專精wouldbesafe.However,afterdinner,thebikewasnowheretobefound.Theyimmediatelybrokeintotearsbecausetheyknewthethingthathetreasuredsomuchwasstolen。Shecalledherclosefriendtofindsomecomfort.ThefriendcalledheruplaterandsaidthatsheforgottotellTyrell’momthatshehadsomethingforthemandaskedifitwouldbeOKto

sbringitover。She，ofcourse,wasstillcryingfromthethoughtthatanotherbikewouldbeimpossibletoaffordandsaidyes。Thefriendbroughtoverahugebox，inwhichtherewasabrandnewbikeforTyrell.Whentheynoticedwhatwasinthebox，theythankedtheirangelandcriedevenharder,notofsadnessbutofjoy,andthankfulness。Whydidthewriterstresstheguy'ssmilerepeatedlyinthefirsttwoparagraphs?A。Hissmilegavethewriteradeepimpression。Tyrell’smomriedsocsadlyatthelostbikebecause____.A。hersonwouldn'tridethebikeanymoreB。herfamilycouldn'taffordanotherbikeC。shefeltverysadforthelostbikeD。shehadjustboughtthebikeforherson38。Wecanconcludefromthisstorythat。學必求其心得，業(yè)必貴于專精A.therearegoodpeopleoutthereB。offeringsomeonehelpsisbetterthanstealingfromhimC.thelossofthebikeputsthefamilyintoasadsituationD。onecanobtainhappinessfromhelpingothersBGoingtocollegehasbeensuchanewexperienceforme.EverythingisdifferentfromwhenIwasinhighschool。OnethingI'venoticedisthatIhaven'tbeenfocusingonmycourseworklikeIplanned。IthoughtIwouldspendmostofmycollegelifestudying.ButsinceI'vebeenincollege，about60percentofmytimehasbeendevotedtosociallife，whileonly40percentofmytimehasbeendevotedtomystudies.IneverknewIwouldmakesomanyfriendsinsuchashorttime。It'sbeensooverwhelming（無法抵抗的）!I’mnotsayingthatmakifriendsisbad,butI’mstartingtorealizehowmuchsocializinghascutdownonthetimeIshouldhavespentonstudying.Needlesstosay,thathastobechanged。I’verealizedthatIreallydon’twanttospendanextrayejustbecauseIslackedoffasafreshman.SothefirstthingI’doistocutdownontheamountoftimeIspendsocializing。IwillalsohavetosaygoodbyetoagoodpartoftheactivitiesIliketoattend。It’sreallydifficulttocutthesethingsoutofmylife,butIhavetochoose:Icanhaveafull-timesociallifeandfailcollege,orIcanlearntobalancemytimebetweenfriendsandstudyingandkeepgoodgrades。IthinkI’學必求其心得，業(yè)必貴于專精sticktothatsecondoption!Imaybealittlestrictonmyself,butIation,m’herenottogetlearnhowtosocializemore！Iwanttohavefunatcollege，butatthesametime,Iwanttogetagoodeducationandhaveabrightfuture!39。Whatdidthewriterrealizeabouthisfirstyearatcollege?A.Hedoesn’tworkashardasinschoolhigh.B。Teachersdon'tcareabouthimanymore。C.Hecouldmakequitealotoffriends。D.Hecouldspendmuchtimeonstudy。40。Thewritermakesadecisionthathewill____.A.devotehimselftohisstudyratherthanmakingfriendsB.saygood-byetoallhiscollegeactivitiesC。cutdownallhissociallifetohaveagoodeducationD.trynotonlytostudywellbutalsotohavefunatcollege41.Theunderlinedphrase“slackoff”inthefifthparagrapmeaningto“____”。A.doone’sbestB。sparenoeffortC.haveagoodtimeD。makelesseffort42。Wecaninferfromthepassagethatthewriterwill____atcollege。A.spendmoretimeonstudyB。makealotoffriendsC.takemoreactivitiesD.cutdownhisstudyingtimeCAfteracouplehashadtheirfirstchild,totheirdisappointmentthey學必求其心得，業(yè)必貴于專精becameinfertileandcouldn’havetmorechildren。Cloningwouldenablesuchacoupletohaveasecondchild,perhapsayoungertwintothechildtheyalreadyhave。Manycoupleshavedifficultyhavingchildren，andsometimesitisimpossibleforcouplestohavechildrenbecausetheyareinfertile。Cloningwouldallowthesecouplestohavechildren.Itishardtotellsomeonethattheycannotusecloningtohavechildrenwhennootherpossiblewaystohavechildrenareavailable。Thisisonereasonwhyitisdifficulttodecidewhethercloningismoralornot。Thefollowingaresomeofthereasonswhycloningshouldbeallowed。Throughcloning，researchcanprogress.Wepossiblycanlearnmoreaboutcell.Wemaydeveloptechnologytoalloweasiergenetictestingandfixingproblemssuchasspinalcordinjuries，cancer，andmanymore。Cloningorgansfororgantransplants（移植)isoneofthemajorpracticalreasonsthatcloningshouldbeallowed.Thereisalwaysahighdemandfororgans。Someargueforthecloningofhumanstocreateextrabodyparts。Otherstalkofjustwantingtocloneanorgantoreplaceafaultyorgan。Rejuvenation（恢復青春）isalsoakeyargumentforadvocates（倡議）ofcloning。Somescientistsbelievethatinjectingclonedhealthyheartcellsintodamagedhearttissuewillleadtohealingoftheheart.Bycombiningthetechnologyforcloningandthetechnologyforgrowinghumanstemcells,conditionslikeAlzheimer's,Parkinson’s,andsomeotherageingdiseasemaybecurable.Thepossibilitiesareendlessandmaybeleftundiscoveredifhumancloningisforbidden.學必求其心得，業(yè)必貴于專精43。TheunderlinedwordA.unabletohavechildren

“infertile1”meansinPara“B。toopoortogrowcrops

。

”.C。poorinpregnantknowledgeD.unabletoaffordtobringupchildren44。Howmanyreasonsdoesthewritergiveinthispassageaboutwhycloningshouldbeallowed？A.2。B。3。C。4.D.5。45。WhichofthefollowingstatementsisNOTtrue?A.Cloningbabiesforinfertilecouplesismoral。B。Throughcloning,researchworkincellscanmakegreatprogress。C。Cloningcellscanmakesomediseasesconcerningageingcurable。D。Cloningtechnologymayhelpimprovemedicaltechnology。46。Fromthepassage，wecanknowthewriter’attitudestowardhumancloningis____.A.negativeB。supportiveC。uninterestedD。opposingDBARCELONA（Reuters)—“GalacticSuite",thefirsthotelplannedinspace，expectstoopenforbusinessin2012andwouldallowgueststotravelaroundtheworldin80minutes。Itsarchitectssaythespacehotelwillbethemostexpensiveinthegalaxy,costing$4millionforathree—daystay。Duringthattimeguestswouldseethesunrise15timesadayanduseVelcrosuitstocrawl爬(）aroundtheirpod(分別艙）roomsbysticking學必求其心得，業(yè)必貴于專精themselvestothewallslikeSpiderman。CompanydirectorXavierClaramuntsaysthethree—bedroomhotel’sjoineduppodstructure，whichmakesitlooklikeamodelofmolecules，wasbasedonthefactthateachpodroomhadtofitinsidearockettobetakenintospace.“It’sthebathroomsinzerogravitythatarethebiggestchallengesaysClaramunt.“Howtoprovideenoughspaceformoreprivateactivitiesoftheguestsisnoteasy."Buttheymayhavesolvedtheissueofhowtotakeashowerinweightlessness-theguestswillenterasparoominwhichbubblesofwaterwillfloataround。Whenguestsarenotadmiringtheviewfromthewindowsoftheirpodrooms',theywilltakepartinscientificexperimentsonspacetravel?！癟hereisfearassociatedwithgoingintospace，”saidClaramunt.“That’swhytheshuttlerocketwillremainfixedtothespacehotelforthedurationoftheguests’stay，sotheyknowtheycangethomeagain.”“But，”saysClaramunt,“I’mhopefulthattheimpactofseearthfromadistancewillstimulate激(發(fā))theguests’urgetovalueprotectourplanet。”Whichofthefollowingmightbethebesttitleforthispassage?A?！癎alacticSuite":thefirsthotelplannedinspaceB。Flymetothemoon：spacehotelsees2012opening學必求其心得，業(yè)必貴于專精C。Flytothemoon：agreatestdreamforhumansD.Buildingaspacehotel：adreamorareality？48。WhichofthefollowingisNOTwhatguestscandoin“GalacticSuite”？A。Watchingthesunrise.B.Takingaweightlessshower。C.Doingscientificexperiments.D。Walkinginspace.49。Supposewewilltraveltospace，thefollowingwillbetheproblemswemustsolveEXCEPT____.A。weightlessness。BfearC.pollutionD。money50。Thewriter’swritingthispassageisto____.A.provespacetravelispossibleB。tellusabrightdreamofgoingtospaceC。explainsomeproblemsexistinginspacetravelD。reportaspacehoteltobecompletedby2012第二節(jié)2008年1月26日為BenjaminAutoCompany五十周年紀念日.為紀念這一擁有歷史意義的特別日，該公司將舉行一次球類運動比賽，旨在弘揚公司的創(chuàng)業(yè)精神。下面是組織者還沒有確定裁判員人選的部分比賽項目計劃：SPORTTIMEEQUIPMENT（INREFEREES/NEED）UMPIRES51.Tennis8：10—9:10Bats,anet（height:(）a.m91.4-106。7cm)52.Soccer9：20-10：Balls,goal＆flags（)學必求其心得，業(yè)必貴于專精50a。m53。10:50—11：Nets，rackets&（）Badminton40a.mshuttlecocks54。Table2:10—3:20Nets，tables,ball＆()tennisp。mbats55。3:30—4：40Balls,anet（height：（）Volleyballp。m243cm)以下是該公司6位員工對上述各運動項目的介紹片段；請依照其話語,確定其中哪一位擬擔當51—55中哪一項比賽的裁判（REFEREE/UMPIRE）:A.HENRY:ThisgamewasademonstrationsportfortheOlympicGamesin1972，makingitsOlympicdebutin1992。Whenyouplayit,youarestandingonaplayingcourtdividedbyanet。Youhavetousearackettosendtheshuttlecock(羽毛球）toyouropponent，then。..B。GARY：Youcanplaysingle，doubleormix-double.Ifyouplaysingleit’sonepersonagainstoneperson,andifyouplaydouble...way，batsofdifferentshapescanbeconsideredtouse.C。MALCOLM：Inthisgamethereisaballandtwogoals.Thereplayersoneachteam.Theplayershavetogettheballintotheotherteam’sgoalTo。playit,youonlyneed。.。Butifyouplayinaclub,youneedleg-equipment。D.DONNA:Youcanplaysingleordouble,whichhavealmostthesame學必求其心得，業(yè)必貴于專精rules.Whentheplayerhastoserve,hehastobebehindthebackline，andtheballhastopassthenetabout1meterhighandtheequipmentissimple—aracket。E.RANDOLPH:It’sateamsportplayedbytwoteamsonaplayingcourtdividedbyanetover2metershigh。Theobjectofthegameisforeachteamtosendtheballregularlyoverthenettogrounditontheopponent'scourt.F.JOHNSON:Thegamewasamixbetween，Americanfootball，soccerandhockey.Togetpointstheballneedstogod