高考总复习英语（人教版）课件选修8Unit2Cloning

选修八教材复习篇Unit2Cloning02基础自主梳理03核心考点探究栏目导航01晨背话题写作04随堂巩固演练01晨背话题写作1．argumentn．

争论2．bann．&v. 禁止3．advantagen. 优点disadvantagen. 缺点4．reasonableadj. 合乎情理的5．affectv. 影响6．disagreev. 不同意7．complainv. 抱怨；投诉8．conflictn. 冲突9．differvi. 不同；发生分歧10．seriousadj. 严重的11．effectn. 影响12．boycottvt./n. (联合)抵制；拒绝参与13．conversationn. 对话14．spiritualadj. 心灵的，精神的15．teamworkn. 协力，配合1．hottopic热点话题2．heateddiscussion热烈的讨论3．objectto/beagainst反对4．agree/befor/infavorof同意/赞成5．haveaneffect/impact/influenceon对……有影响6．beworthconsidering值得考虑7．beconcernedabout关心8．intermsof从……角度9．asoundattitude正确的态度10．contributetosolvingtheproblemof有助于……问题的解决11．medicalbreakthrough医学上的突破12．scienceandtechnology科学技术13．testoutthetheorybyexperiment用实验检验理论14．turnout结果是……15．befacedwithvariedpressures面对各种压力16．havesomething/much/little/nothingtodowith与……有点/有很大/没有关系1．Thinktwicebeforeyoudo.三思而后行。2．Weshouldweightheadvantagesanddisadvantages.我们应该权衡利弊。3．Nowadaysmanycountriesdoresearchoncloning.现在许多国家研究克隆。4．People’sideasofcloningdiffer.人们对克隆有不同的看法。5．Somefeelcastdownbecausetheythinkthatitisnotmorallyreasonableandshouldbeforbidden.有些人很沮丧，他们认为这在伦理上是不合理的，应该被禁止。6．Actuallymanycountriesundertakeitandobtaingreatbreakthroughs，andthereforeweareunabletoresistit.实际上许多国家从事这个课题并获得重大的突破，所以我们无法抗拒它。目前，科技的发展如此之快已超出了我们的想象，克隆技术成为世界上最先进的技术之一。针对这一技术，有人支持，有人却反对。根据下面的表格，用英语写一篇文章，并阐述自己的态度和看法。支持1.制造器官挽救生命(如：治愈癌症)。2．帮助不能生育的人拥有孩子。3．帮助想克隆自己去世的亲人的人。反对1.对人的生命不尊重，生命将不再唯一。2．在动物界创造出更多的疾病。3．使地球人口激增。你的看法……Scienceisdevelopingsofastthatitisbeyondourimagination.Cloningisoneofthemostadvancedtechnologies.Isitgoodorbad？Differentpeoplehavedifferentopinions.Somepeopleareinfavourofcloningtechnology.Theythinkthetechnologyisofgreatbenefit.Firstly，itcanbeusedtoproducevaluabletissuesandorgansthatcouldbeusedtocurediseaseslikecancer.Secondly，itcanhelpthosewhoareunabletohaveababybutwantababygeneticallyrelatedtothemselves.Besides，itcanhelpthosewhowanttoclonetheirdeadrelatives.However，afewpeopleobjecttoit.Theybelievecloningshowsnorespectforhumanlife，andhumanlifewouldnolongerbeunique.Moreseriously，itwouldcreatemorediseasesintheanimalworldandcauseEarth’spopulationtoincreasefast.Inmyopinion，althoughthetechniqueisbeneficialtomankindinmanyaspects，cloninghumanbeingswillbeatthecostoftheexistenceofmankinditself.一．高考单词→识记·思考·运用1．核心词汇①differvi.不同；相异

___________adj.不同的；与众不同的

__________n．差异；不同②______________(undertook；undertaken)vt.着手；从事；承担③________vt.扔；投；掷

________/________(过去式/过去分词)④objectvi.反对；不赞成

n．物体；目标

__________n．不赞成；反对；异议02基础自主梳理differentdifferenceundertakecastcastcastobjection⑤__________vt.获得；赢得⑥retirevi.退休；离开

______________n．退休⑦bothervt.打扰

vi.操心

n．烦扰

_____________adj.引起麻烦的，困扰人的⑧________(struck/struck)vi.&vt.&n．打；撞击；罢工⑨________vt.抵抗；对抗obtainretirementbothersomestrikeresist2．常考词汇①attainvt.________________________________②accumulatevt.&vi.____________________③proceduren．_____________________________④adorevt.__________________________⑤forbid(forbade/forbad，forbidden)vt.____________________⑥mediumn．(pl.media)_____________________________获得；达到(水平、年龄、状况等)积累；聚积程序；步骤；手续崇拜；爱慕；喜爱禁止；不准媒介；手段；工具用所给单词的适当形式填空1．That’s__________(exact)whatishappeninginsmallneighborhoodsaroundthecountryfromOrangeCounty，California，where22measles(麻疹)caseswerereportedthismonth，toBrooklyn，N.Y.，wherea17­year­oldcausedanoutbreaklastyear.(2017·北京卷)2．Ihavemydoubtsthatanyonehasactuallyfollowedthe________________(procedure)strictly.(2017·天津卷)3．Thiscombinationofhealingmyselfandhealingtheworld___________(strike)meastheperfectsolution.(2017·天津卷)4．Youmayhavetheopportunitytomakeyourbiggest____________(differ)whenyou’reolder.Butwhynotstartnow？(2016·四川卷)exactlyproceduresstruckdifference5．Instead，babiesmayformanunderstandingof___________(objective)supportthroughrepeatedexperiments.(2016·浙江卷)6．TheThameshasmanyislands.Miranda______________(undertake)areviewofallofthem.(2015·全国卷Ⅰ)7．Theearlymorningseesthearrivaloflargetruckswithtomatoes—officialfight­startersgetthingsgoingby___________(cast)tomatoesatthecrowd.(2015·福建卷)8．Oneoftheprojectswastobuildaclaypot，butIbuiltmine______________(correct)，soitbrokeinthekiln(窑)．(2015·湖南卷)objecthasundertakencastingincorrectly①altogether总共；完全地②entirely彻底地，完全地③completely完全地；圆满地，全面地④totally完全地；总共❶“完全地”全掌握①receive收到，得到(信、命令、请帖等)；接受(欢迎，请愿等)②get获得；赚得；赢得③obtain得到，获得；达到(目的)④acquire获得；招致；学得；养成(习惯等)⑤gain获得；赢得，打胜(战争、官司)⑥beavailable可以得到的，可以买到的❷快速掌握“获得”家族①applyvt.&vi.申请②appointvt.任命；委派③dismissvt.免……的职；解雇；开除④firevt.开除；解雇⑤interviewvt.接见；采访；面试⑥promotevt.提升；晋升⑦resignvi.辞职

vt.辞去⑧retirevi.退休；离开❸“职场经历”的高频词速记①biologyn．生物学②geologyn．地理学③ecologyn．生态学④psychologyn．心理学⑤sociologyn．社会学⑥technologyn．技术；工艺⑦zoologyn．动物学⑧archaeologyn．考古学❹带后缀­ology的相关词汇集锦二．重点短语→识记·思考·运用1．动词＋介词(副词)①pay________得到好结果；取得成功；偿清②cast________沮丧；不愉快③object________反对④owe...________...把……归功于……2．in＋名词(＋of)①infavour________赞成；支持②________vain白费力气；枉费心机③________good/poorcondition状况很好/坏；情况很好/坏offdowntotoofinin3．其他形式①(be)bound________(do)．..一定或注定(做)……②strike...________one’sheart使……刻骨铭心③fromtime________time不时；偶尔④bringback________life使复生；使复活tointototo用左栏所给短语的适当形式填空1．Asaninexperiencedteacher，Itriedeverymeanstogetthemtobequiet，but___________，mypanicwasrisingandIcouldfeelmyheartbeatingwildly.(2015·湖南卷)2．Thedoctordidallhecouldto______________________.3．We_____________meetwithdifficultiesincarryingoutthisresearch.4．FrankwonthefirstprizeinthenationalEnglishcompetition，andhiseffortsatlast____________.5．Ihavetoldheraboutourplan，andsheis_______________it.invainbringhimbacktolifeareboundtopaidoffinfavourof6．He________________becausehewasscolded.7．Trafficaccidentshappen___________________onthisroad.8．MountainTai__________itsbeauty__________________andshedecidedtovisititagainthenextyear.wascastdownfromtimetotimestruckintoherheart①breakdown坏掉；分解；垮下来②breakup打碎；分解③bringdown使降低，使下降④comeout出现，出版，结果是⑤cutdown砍倒；削减⑥getover克服⑦makeout辨认出❶“动词＋副词”回顾再记⑧putaway收起；储存⑨setaside拨出；置于一旁⑩setoff出发，引爆①inhonorof为纪念……②inchargeof负责，掌管③intermsof依据，根据④inpraiseof赞扬⑤infavorof支持，赞同⑥inneedof需要❷“in＋名词＋of”常用搭配三．佳句选粹——在解读中学懂，在仿写中学通背原句学句型练仿写1.ThencamethedisturbingnewsthatDollyhadbecomeseriouslyill.接着传来了多莉病重的坏消息。then位于句首，句子用全部倒装语序。that引导同位语从句。接着传来了屠呦呦，一位女科学家，获得诺贝尔奖的令人兴奋的消息。_____________________________TuYouyou，awomanscientist，wontheNobelPrize.2.Whatdoyouthinkisthewriter’spointofviewinthisreadingpassage?你认为这篇阅读材料中作者的观点是什么？本句结构为“疑问词＋插入语＋其他部分”。这本书中你认为哪一部分最有趣？_______________________________isthemostinteresting？ThencametheexcitingnewsthatWhichpartofthisbookdoyouthink背原句学句型练仿写3.Theadvantageisthatifthereisanewillnesssomeoftheseanimalsmaydie...其优点是如果发生某种新的疾病，这类动物中的一些可能会死掉……Theadvantageisthat...“其优点是……”，that引导表语从句。骑自行车上班的优势是我们可以过一种低碳生活。_________________________________wecanlivealow­carbonlife.Theadvantageofcyclingtoworkisthat03核心考点探究 objectvi.反对；不赞成n．物体；目标(1)objectto(sb./sth.)反对(某人/某事)objecttodoingsth.反对做某事(2)objectionn．不赞成；反对；异议have/take/makeanobjectionto(doing)sth.对(做)某事表示反对raiseanobjectiontosth.对某事提出异议(3)objectiveadj.真实的，客观的，无偏见的①Weobjectto________________(treat)likethis.我们抗议这种待遇。②Haveyouanyobjectiontomy__________(ask)aprivatequestion?我问你一个私人问题你反对吗？beingtreatedaskingobject表示“反对”时，为不及物动词，加宾语时需加介词to，而oppose表示“反对”时，为及物动词，可直接加宾语。 undertakevt.(undertook，undertaken)着手；从事；承担；负责undertakeatask承担任务undertakeanattack发动进攻undertaketodosth.答应，同意做某事undertakefor...为……负责undertakethat­clause保证……①Heundertook________(be)hereatteno’clock.他答应十点钟到这儿来。②Iwantyou______________(undertake)alltheresponsibility.我要你承担所有的责任。③Thosereforms(whichare)________________(undertake)currentlyareofgreatimportancetothefuturedevelopmentofthecompany.公司目前正在进行的这些改革对于公司未来的发展非常重要。tobetoundertakebeingundertaken forbidvt.(forbade/forbad，forbidden，forbidding)禁止，不准，不许forbidsb.todosth.＝forbidsb.fromdoingsth.禁止某人做某事forbiddoingsth.禁止做某事forbidsb.sth.禁止某人某事forbid＋that从句禁止……

①(2016·上海卷)Theresearchsuggeststhatwalkingshould_____________(forbid)onescalatorsthatareatleast18.5minheight.研究表明应该禁止在高达18.5米多的电梯上行走。②Theschoolforbidsthestudents________________________(smoke)．学校禁止学生吸烟。③He____________(forbid)me________smokingintheoffice.Hesaidthelawforbids__________(smoke)inpublicplaces.Healsosaidhewouldforbidme_________(leave)unlessIapologizedforwhatIhaddone.他禁止我在办公室里抽烟。他说法律禁止在公共场所吸烟。他还说如果我不为所做的事情道歉的话他就不许我离开。beforbiddentosmoke/fromsmokingforbadefromsmokingtoleaveforbid后面不能直接跟动词不定式作宾语，而是跟动名词作宾语，但可以用forbidsb.todosth.。类似动词结构：allow/permit/advise/wantsb.todosth.allow/permit/advise/admitdoingsth. owevt.欠(账、钱、人情等)；归功于……，应感谢①(教材原句)Youowetheladyanapology.你必须向这位女士道歉。②Theseearlysettlersowedtheirsurvival________hardworkanddeterminationtosucceed.这些早期移民把他们的幸存归功于艰苦劳动和追求成功的决心。③Wasit__________(owe)tobadweatherthattheyhadtochangethescheduleofleaving?当时是由于天气恶劣，他们才不得不改变离开的时间的吗？toowing payoff得到好结果；取得成功；偿清paysb.forsth.＝paysth.tosb.forsth.付钱给某人作为……的费用payforsth.为某事吃苦头或受惩罚；花钱买某物payback还钱；报复payout(为某事)付出大笔款项payup(尤指不情愿地或迟迟地)付清欠款payattentionto注意payavisitto访问①Johnstudiedhardbeforetheexamination，anditpaid________.HemadeanA.约翰在考试前努力学习，这没有白费，他得了个A。②ThatIcanpay________thehelppeoplegivememakesmehappy.能够回报人们给我的帮助让我感到很开心。③Hepaidthedoctorandpaid________hismedicine，too.他酬谢了医生，并付了买药的钱。offbackfor ingood/poorcondition状况很好/坏；情况很好/坏outofcondition健康状况欠佳working/living/studyingconditions工作/生活/学习环境oncondition(that)．..在……条件下；假如……onnocondition一点也不；决不①Idon’tcareaboutthep