广东高考英语一轮复习单元复习课件book8Unit2Cloning

1.使沮丧_________________2.反对_________________3.赞成,支持,对…有利_________________4.一定,注定(做)……_________________5.得到好结果，偿清_________________6.fromtimetotime__________________castsbdownobjectto/haveanobjectiontoinfavorofbeboundtodo..payoff不时，偶尔7.bring...backtolife_______________8.have/makeagreatimpactonsth._______________9.bebasedon/upon_______________10.beunabletodosth._______________11.passon_______________12.invain_______________白费力气，枉费心机复活，使……再生对……有大影响以……为基础不能够做某事传染，传给，逝世1.原句:ThencamethedisturbingnewsthatDollyhadbecomeseriouslyill.(倒装句)接着传来了多莉病重的坏消息。(L2，P12)句型：then(now，there，here)+不及物动词+主语说明：另外，以out，in，up，down，away等副词开头的句子，谓语动词是一般时态的不及物动词be，come，go，begin等，且主语为名词时，也常用倒装表示强调。仿写：将下列各句改写成倒装句(1，2)或翻译⑶。⑴Herushedout.=_________________.⑵Tomrushedout.=________________.OutherushedOutrushedTom⑶你盼望已久的信在这儿。__________________youhavebeenlookingforwardto.Hereistheletter2.原句:TheinitialrequirementisthatyouneedperfectDNAwhichgivesinformationforhowcellsaretogrow.首先要求你有完好的DNA，以提供有关细胞将如何生长的信息。(L18，P15)句型：Therequirementisthat...(should)do要求是……说明：表示说话人愿望(wish/desire)、建议(suggestion/advice)要求(requirement/demand)、命令(order，command)等的名词，其后的表语/同位语从句的谓语动词用(should)+do。should可以省略。仿写：将下列句子译成英文。⑴学生要学英语的建议值得考虑。Thesuggestionthat______________________________isworthconsidering.students(should)learnEnglish⑵我们都同意会议延期的建议。Weallagreetothesuggestion______________________________________.⑶我的意见是在接受之前必须仔细考虑。Myideaisthat_____________________beforeacceptingit.we(should)thinkitoverthatthemeeting(should)beputoff课本原句：TheinitialrequirementisthatyouneedperfectDNAwhichgivesinformationforhowcellsaretogrow.首先要求你有完好的DNA，以提供有关细胞将如何生长的信息。结构分析：本句虽然句子不长，但却从句套从句，共有三个从句。主句是Theinitialrequirementisthat...，其中that引导的是一个⑴________从句；在这个主语从句中whichgivesinformationforhowcellsaretogrow是⑵______从句，修饰先行词perfectDNA；在这个定语从句中howcellsaretogrow(细胞如何生长)是一个⑶________从句，作for的宾语；forhowcellsaretogrow这个介词短语作定语，修饰information，即“细胞如何生长的信息”。主语定语宾语Thewholescientificworldfollowedtheprogressofthefirstsuccessfulclone，Dollythesheep.Thefact1______sheseemedtodevelopnormallywasveryencouraging.Then2________(come)thedisturbingnewsthatDollyhadbecomeseriouslyill.Cloningscientistswerecastdown3________(find)thatDolly’sillnessesweremoreappropriatetoamucholderanimal.thatcametofindSadlythesamearbitraryfateaffectedotherspecies，suchasclonedmice.Thequestionthatoccurredtothescientistswas：“Wouldthisbe4____majordifficultyforallclonedanimals?”AltogetherDollylivedforsixyears，halfthe5______(long)ofthelifeoftheoriginalsheep.6_________herproblems，Dollysuccessfullyproducedalambina7_________(nature)birth.alengthDespitenaturalOntheotherhand，Dolly’sappearanceraisedastormofobjectionsandhadagreatimpact8_____themediaandpublicimagination.9____becamecontroversial.Itsuddenlyopenedeverybody’seyestothepossibilityofusingcloningtocureseriousillnesses，andeven10_____(produce)humanbeings.onItproducing用5句话翻译后连成一篇短文1.李先生的妻子一直遭受肺癌长达十年于上个月死亡。2.他妻子的死对他产生很大的影响。3.妻子之死他感到很沮丧。4.他如此想念她以至于有时梦到了她。5.他不能走去妻子死亡的阴影。6.一天，他决定写一本以他和妻子为基础的浪漫的书。7.他希望在写作中给她带来了生活。8.亲戚反对这个想法认为这是浪费时间。9.他儿子赞成这个想法。10.他相信他的努力一定有回报而且导致写作成功。MrLi’swifehadbeensufferingfromlungcancerfortenyearsandshepassedawaylastmonth.HerdeathhadsuchagreatimpactonMr.Lithathewassocastdownandhedreamedaboutherfromtimetotime.Beingunabletogetoverhissorrow，hedecidedtowriteabookbasedontheromancebetweenhimandhiswife，hopingtobringherbacktolifeinhiswriting.Hisrelativesobjectedtohisideasayingthatitwouldbeawasteoftimewhilehisonlysonwasinfavorofit.Itwasthebeliefthathiseffortwouldbeboundtopayoffandleadtohissuccessinwriting.