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Unit2CloningⅠ.重要单词聚焦1.vi.不同;相异2.vt.着手;从事;承担3.n.突破4.vi.反对;不赞成5.vt.获得;赢得6.vt.获得;到达(水平、年龄、状况等)7.vt.禁止;不准differundertakebreakthroughobjectobtainattainforbid8.vt.积累;聚积9.vt.欠(账、钱、人情等);归功于……10.adv.立刻;不久11.vi.退休;离开12.vt.&vi.打扰;操心13.n.假定;设想14.n.规则;规章;法规15.vi.&vt.打;撞击;罢工16.adj.虚荣的;自负的;徒劳的Accumulateoweshortlyretirebotherassumptionregulationstrikevain17.vt.抵抗;对抗18.adv.仅;只;不过19.n.装饰20.vt.崇拜;爱慕;喜爱21.adj.合情理的;讲道理的;公道的resistmerelydecorationadorereasonableⅡ.重要短语扫描1.pay得到好结果;取得成功;偿清2.cast沮丧;不愉快3.inof赞成;支持4.(be)to(do)...一定或注定(做)……5....intoone’sheart使……刻骨铭心6.timetotime不时;偶尔7.bringbackto使复生;使复活8.in白费力气;枉费心机offdownfavourboundstrikefromlifevain9.ingood/poor状况很好(坏);情况很好(坏)10.haveagreaton对……有很大影响conditionimpactⅢ.课文原句突破1.ThencamethedisturbingnewsthatDollyhadbecomeseriouslyill.CloningscientistswerecastdowntofindthatDolly’sillnessesweremoreappropriatetoamucholderanimal.[信息提取]beappropriateto(for)sth.适合于……的;适当的。[例句仿写]你应当用一种适合你的文章主题的写作风格。Youshouldwriteitinastylewhich________________________________________.【答案】isappropriatetoyoursubject2.Isitinfavourofcloningoragainstit?[信息提取]infavourof赞成,支持。[例句仿写]我对她讲了我们的计划,她表示赞同。Ihavetoldheraboutourplan,andshe________________________________________.【答案】isinfavourofit3.Dolly’sdeath,likeherbirth,wasboundtoraiseworries.[信息提取]beboundto肯定会。[例句仿写]看看天,今天下午一定会下雨。Lookatthesky,________________________________thisafternoon.【答案】it’sboundtorain4.Scientistsbelievehumancloningisjustamatteroftimebuttheassumptionthathumancloneshavealreadybeenbornhasn’tbeenprovedyet.[信息提取]amatterof……的问题。[例句仿写]你应该把这当成一回事,这是一个生死攸关的问题。Youshouldtakeitseriously.It’s________________________________________________.【答案】amatteroflifeanddeathundertake(undertook,undertaken)vt.着手;从事;承担①Theyundertookadangeroustask.他们承担了一项危险任务。②HeundertooktofinishthejobbyFriday.他答应在星期五以前完成那工作。③Icanundertakethatyouwillenjoythetrip.我保证你会喜欢这次旅行。1.Whodoyouthinkistherightpersonto______thetask?A.undergoB.undertakeC.understandD.underline【解析】undertakethetask表示“承担任务”为固定搭配,A、C、D均不与thetask构成有意义的词组。【答案】Bforbid(forbade/forbad;forbidden)vt.禁止(1)forbidsb./sth.Ifyouwanttomarryher,Iwon’tforbidyou.如果你要娶她,我不会禁止你。(2)forbiddoingsth.禁止做某事Thenewlawforbidssmokinginoffices.新法律禁止在办公室内抽烟。(3)forbidsb.todosth.禁止做某事Herfatherforbadehertogooutalone.她父亲不许她单独外出。MyfatherforbademetowatchTV,whichmademeunhappy.我父亲禁止我看电视,这使我不高兴。2.(2007年江苏卷)—CanIsmokehere?—Sorry.Wedon’tallow________here.A.peoplesmokingB.peoplesmokeC.tosmokeD.smoking【解析】句意为:——这里允许吸烟吗?——抱歉,这里不允许吸烟。allow允许,这个词的用法如下:allowsb.todosth.;allowdoingsth.。如:Wedon’tallowtalkingloudlyinthehall.由此可知allow后有宾语时应用todo,而没有时用doing。【答案】D3.Hewasinpoorhealth,sothedoctor________himtodrinkwine.A.hopedB.demandedC.forbadeD.prevented【解析】由于身体差,医生禁止他喝酒,用forbid。【答案】Cobject(1)vi.不赞成,反对Weobjecttobeingtreatedlikethis.我们抗议这种待遇。Iobjectedthathewastooyoungfortheposition.我提出反对意见他太年轻不适合这个职位。(2)n.物体,目标HisobjectofstudyingEnglishistoknowmoreaboutEnglandandtheEnglishpeople.他学习英语的目的是更多地了解英国和英国人民。objectionn.反对;不赞成have/take/makeanobjectionto(doing)sth.对……表示反对raiseanobjectiontosth.对……提出异议Mymainobjectiontotheplanisthatitcoststoomuch.我反对该计划的主要理由是它费用太高。4.We________topunishingawholegroupforoneperson’sfault.A.complainB.objectC.opposeD.resist【解析】考查动词辨析。句意为:我们反对因为一个人的过失而去惩罚所有的人。complain抱怨,悲叹,控诉;object反对;objecttodoing反对做……;oppose反对,使对立,使对抗;resist抵抗,反抗,忍得住。【答案】Bowevt.(1)欠(钱、物、债等),后面通常跟直接宾语和间接宾语,即:owesb.sth.或owesth.tosb.。Don’tforgetyoustillowe150yuantothewineshop.别忘了,你还欠酒店150元钱呢。(2)owe...to...把……归功于……Heoweshissuccesstohardworkandpractice.他把他的成功归功于努力工作和实践。IfIhaveimprovedinanyway,Ioweitalltomyteacher.如果说我有一些进步,这应该全部归功于我的老师。(3)owe亦可解释为“应当给予……”。Youowemeanapology.你得向我道歉。Weshoulddothedutywhichweowetoourcountry.我们应对国家尽我们应尽的义务。(1)owingto=becauseof因为,由于,后接名词、代词、动名词作宾语,构成介词短语,表原因。Owingtotherain,theycouldnotcome.由于下雨,他们不能来了。(2)oweittosb.that...IoweittoyouthatIfinishedmyworkintime.多亏你帮忙,我才及时完成了工作。5.Sheoweshersuccess________goodluckmorethan________ability.A.to;andB.of;toC.to;toD.to;in【解析】本题意中owe的含义是“归功于”的意思,应与介词to连用。句中morethan的意思是“而不是”,用做连词连接两个介词短语,句意为“她的成功是由于幸运,而不是由于有才干”。【答案】Cbother(1)vt.打扰;vi.操心Idon’twanttobotheryouwithmyproblems.我不想让你因为我的问题而担心。Don’tbotherMarywhileshe’sreading.玛丽读书的时候不要打扰她。Itbothersmethathehasn’tbeentellingmethetruth.他一直没有对我讲真话,这让我很苦恼。(2)n.烦扰;令人烦恼的事或人Ihatetobeabother,butcouldIuseyourphone?给您添麻烦了,我可以用一下电话吗?6.I’mverysorrytohave________youwithsomanyquestionsonsuchanoccasion.A.attractedB.abstractedC.impressedD.bothered【解析】对不起,有这么多问题麻烦你。bother打扰,麻烦。【答案】Dpayoff还清(债务等),付清,回报Ipaidoffallthedebtsafteryearsofhardwork.经过几年的艰苦劳动我还清了所有的债务。Allhiseffortspaidoffatlast.他所有努力最终有了回报。辨析:payfor,payback与payoff(1)payfor表示“付……的钱”“因……而受惩罚”。Shepaid200dollarsforthatring.她买那个戒指花了两百美元。(2)payback偿还;报复Canyoulendme£10?I’llpayyoubackonFriday.你能借给我10英镑吗?我星期五就还你。Hepaidmebackbynotcoming.他不来,以此来报复我。(3)payoff意为“还清(债务)”“结算清薪水解雇”“成功”等。Ittookthemthreeyearstopayofftheirdebts.他们用了3年才还清了债务。7.—LiFengwonthefirstprizeinthenationalEnglishcompetition.—Oh,really?I’mgladthathereffortsatlast________.A.workedoutB.gotbackC.paidoffD.turnedout【解析】下句意为“我很高兴她的努力最后获得回报”。payoff(指冒风险的政策、做法等)带来好结果,成功,行得通。又如:Thegamblepaidoff.赌赢了。【答案】Cinfavourof赞成,支持Ar
本文标题:2013届高考英语一轮复习精讲精练学案系列选修8_Unit_2_Cloning
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