高中英语 Unit 2 Cloning综合检测含答案分析新人教教版选修81.docx
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高中英语 Unit 2 Cloning综合检测含答案分析新人教教版选修81.docx
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高中英语Unit2Cloning综合检测含答案分析新人教教版选修81
Cloning
(时间:
100分钟;满分:
120分)Ⅰ.完形填空(共15小题;每小题2分,满分30分)
Inthepast,scientistshaveproducedexactgeneticcopiesofsheepandafewotheranimals.They__1__theseclonesfromasinglecellofanadultanimal.
Recently,aprivategroupofscientistshasannounced__2__tomakeanexactcopyofahumanbeing.DoctorZavos,anAmericanmemberoftheteam,saysheandtheotherswillsoonbeginto__3__humansandtheyhopetoproducetheworld'sfirstcloned__4__withinthenexttwoyears.
DoctorZavossaysthenewinternationalgroup__5__toofferhumancloningtowomenunabletobecomepregnantandproducechildren.The__6__wouldbesimilartothatusedtocloneanimals.Itwould__7__clearinggeneticmaterialfromawoman'segg.Doctorsthenwould__8__geneticmaterialfromthewoman'shusbandintotheeggbeforeputtingitinthewomen'suterus(子宫).
DoctorZavossayshis__9__planstodoitsworkinacountryneartheMediterraneanSea,buthedidnot__10__thecountry.HesaysanItalianreproductiveexpert,SeverinoAntinori,is__11__theteam.DoctorAntinorihasmadegreateffortstohelpmanyolderwomenbecomepregnant.Heisknownfor__12__pregnanciesinwomenasoldassixty.
Manymedicalexpertsandothergroupsobjecttotheideaofcloninghumans.Severaldoctorscriticizedthe__13__byDoctorZavos.Theysaydoctorsdonotknowifcloninghumansis__14__orsafe.Theysayitwouldbeirresponsibletoattempttocloneahumanbeing.Thatisbecausethechancesof__15__aretoosmallandtherisksaretoogreat.
1.A.bought B.created
C.discoveredD.found
2.A.plansB.results
C.successesD.agreements
3.A.createB.resist
C.persuadeD.clone
4.A.plantB.animal
C.birdD.baby
5.A.plansB.begins
C.refusesD.happens
6.A.imaginationB.technology
C.storyD.symbol
7.A.involveB.start
C.makeD.borrow
8.A.translateB.place
C.takeD.make
9.A.countryB.group
C.universityD.company
10.A.callB.find
C.nameD.consider
11.A.managingB.keeping
C.havingD.using
12.A.successfulB.pitiful
C.thankfulD.regretful
13.A.ideaB.program
C.subjectD.announcement
14.A.carefulB.interesting
C.unableD.possible
15.A.fortuneB.reputation
C.failureD.success
Ⅱ.语法填空(共10小题;每小题1.5分,满分15分)
(2013·中山高二调研)ThegameofsoccerbeganinEnglandsometimesinthemiddleofthe19thcentury.Standardrulesdevelopedfairly16.________(rapid).Organizedclubsbegantobefoundedin1855,17.________theFootballAssociationwasfoundedinLondonin1863.Professionalplayers18.________(admit)totheFootballAssociationleaguesinthemid1880s.Shortly19.________,thegamebecamechargedbyprofessionalteams.
In20.________centralEuropeannations,thegamebecameverypopular.OtherEuropeannationstook21.________upandbytheearly20thcenturythesport22.________(reach)anextraordinaryhighlevelofplay.
Competitioncontinuedtospread23.________theMiddleEasternandAsiannations,includingnationsthatproducedwelltrainedplayers.TheWorldCup,24.________issponsoredbysoccer'sgoverningFederationInternationalAssociation,hasbeenplayed25.________fouryearssince1930.
Ⅲ.阅读理解(共20小题;每小题2分,满分40分)
A
Uptonow,somescientistshavesuggestedthatcloningexistingpeoplemightbeethically(伦理地)acceptableinsomecases.Onepossibilityisgeneratingreplacementforadyingrelative.Allsuchpossibilities,however,raisetheconcernthattheclonewouldbetreatedaslessthanacompleteindividual,becauseheorshewouldlikelysufferfromlimitationsandexpectationsbasedonthefamily'sknowledgeofthegenetic“twin”.Thoseexpectationsmightbefalse,becausehumanpersonalityisonlypartlydeterminedbygenes.Thecloneofanextrovert(性格外向的人)couldhaveaquitedifferentwayofbehavior.Clonesofathletes,moviestars,orscientistsmightwellchoosedifferentcareersbecauseofchanceeventsinearlylife.
Somepeoplehavealsopointedoutthatcouplesinwhichonememberisinfertile(不生育)mightchoosetomakeacopyofoneortheotherpartner.Butsocietyoughttobeconcernedthatacouplemightnottreatnaturallyachildwhoisacopyofjustoneofthem.Becauseothermethodsareavailableforthetreatmentofallknowntypesofinfertility,thetraditionalchoiceseemsmoreappropriate.Noneofthesuggestedusesofcloningformakingcopiesofexistingpeopleisethicallyacceptabletomywayofthinking,becausetheyarenotintheinterestsoftheresultingchild.ItshouldgowithoutsayingthatIamstronglyopposedtoallowingclonedhumanembryostodevelopsothattheycanbetissuedonors.
Inspiteofthis,itseemsclearthatcloningfromcultured(人工培育的)cellswillofferimportantmedicalopportunities.Predictionsaboutnewtechnologiesareoftenwrong;societalattitudeschange;unexpecteddevelopmentsoccur.Timewilltell.Butbiomedicalresearcherslookingintothepotentialofcloningnowhaveplentytodo.
26.Towardscloninganexistingperson,whatconcerndoestheauthorshow?
A.Theclonecreatedisunlikelytofulfillyourexpectations.
B.Theclonecreatedisethicallyunacceptable.
C.Theclonecreatedwillbemistreated.
D.Theclonecreatedwillhaveonedefectoranother.
27.Fromthetextweknowthataclonewill________.
A.bepartlysimilarinpersonalitytothepersonitiscreatedfrom
B.sharethesamecharacteristicswiththepersonitiscreatedfrom
C.choosethesamecareerasthepersonitiscreatedfrom
D.behaveinthesamewayasthepersonitiscreatedfrom
28.Accordingtothepassage,whichofthefollowingisright?
A.One'spersonalityisdeterminedbyneithertheirgenesnortheenvironmenttheylivein.
B.One'spersonalityisdeterminedbyboththeirgenesandtheenvironmenttheylivein.
C.One'spersonalityisdeterminedbytheirgenes.
D.One'spersonalityisdeterminedbytheenvironmenttheylivein.
29.Intheauthor'sview,whichofthefollowingusesofcloningisreasonable?
A.Tohelpchildlesscouplestohaveababy.
B.Toculturecellsformedicalpurpose.
C.Todeveloptissuedonors.
D.Toreplacealostrelative.
30.Whatistheauthor'sattitudetowardscloningtechnology?
A.Itshouldwaittillpeople'sviewschange.
B.Itshouldbecondemned.
C.Itwasunethicalfromtheverybeginning.
D.Ithasmedicalpotentialforscientiststoexplore.
B
Mymom'sentirelifechangedinthematterofafewseconds.Whiledrivinghomelateonenight,myparents'SUVwashitfrombehindbyadrunkdrivertraveling70milesperhour.Dadwaskilledinstantly.MomwasthrownfromtheSUVandpeoplefoundheronthesideoftheroad.
OnceIsawmymominthehospital,Iknewshehadalongroadaheadofher.Shehadcrushinginjuriestoherarmandshoulder,andherelbowwasdislocatedinthreeplaces,leavingitpermanentlybent.
Althoughittookmymomalongtimetophysicallyrecoverfromtheaccident,itwasonlyashorttimebeforemymom'spositivespiritreturned.Throughoutherjourneyofrecovery,mymotherrarelycomplained.Icouldseethepaininhereyesduringphysicaltherapy,butneverheardherquestionwhythishadhappenedtoher.
Infact,Irememberone“rolereversal”wherewebothjusthadtolaugh.Motherhadlostalotofweightduringherhospitalstay,soIboughthersomenewclothes.Ihadtodressheratfirst,butshechallengedherselfeveryday.Finally,whenshewasabletogetdressedonherown,shelookedatmeinthemirrorandstartedlaughing.WhilesheappreciatedtheclothesIhadbought,shereallyhatedthestylesIhadchosenforherandcouldn'twaittogoshoppingonherown.Istartedlaughingtoo;shehadstruggledformonthstoputontheseclothesthatshedidn'tevenlike!
ItremindedmeofwhenIwasinkindergartenandmymothermademeweardresseswhenIjustwantedtowearpants.ItwasafunnyrolereversalforbothofusandIunderstoodhowshefelt.
Ittookmymomtwolongyearstogainbackherstrengthandlimitedflexibility.Thosefewyearswereatraumatictimeforourentirefamily.Momhadtoovercomemanychallenges.Butshefoundthatstrengthofwillandasenseofhumorcangetyouthroughthetoughesttimes,evenwhenyoudon'tthinkyouhaveanythingtosmileabout.
31.Theauthorpresentedthestoryby________.
A.askingdriverstopayattentionwhiledriving
B.remindingreadersnottodrivetoofast
C.explainingtheresultofdrivingafterdrinking
D.describingthesceneoftheaccident
32.Bysaying“alongroadaheadofher”,theauthormeant________.
A.itwouldtakehermotheralongtimetorecover
B.hermothercouldcontinuetoliveforalongtime
C.hermotherneededtowalkeverydaytogetbetter
D.hermotherwouldpayalotforthetreatment
33.Whilerecovering,hermother________.
A.showednopainduringphysicaltherapy
B.keptherspiritsupallthetime
C.wentintoadeepdepression
D.alwaysaskedwhyithappenedtoher
34.Theexampleof“rolereversal”isusedtoprove________.
A.hermotherwasparticularaboutdressing
B.hermotherbehavedlikeagirlinthekindergarten
C.hermothercouldkeepapositiveattitude
D.hermotherhadaneyeforbeautifulclothes
35.Thebesttitleforthepassagemaybe________.
A.RemainClamWhenDeathDrawingNear
B.KeepYourHeadUpinCaseofTrouble
C.ShowRealCourageinFrontofDanger
D.PersistNoMatterWhatYourTroublesAre
C
ColoradofarmerChrisJessenandhiswifePambecamethenewestownersofa“pandacow”whenitwasbornontheirfarmonNewYear'sEve.Thecalf(小牛),namedBen,wascreatedthroughgeneticengineering.BenwasthesecondpandacowbornonJessen'sfarm,butwasasurprise,Jessensaidthathewasexpectingablackcalf.
Thisrarebreedofpandacowgetsitsnicknamefromitssimilaritytoapandabear.Itswhitefaceandblackfurarounditseyesareextremelypandalike.Thereisawhitebeltcirclearoundthemiddlepartofitsblackbody.BabyBenhas
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