高考總復習英語（人教版）課件選修8Unit2Cloning

選修八教材復習篇Unit2Cloning02基礎自主梳理03核心考點探究欄目導航01晨背話題寫作04隨堂鞏固演練01晨背話題寫作1．argumentn．

爭論2．bann．&v. 禁止3．advantagen. 優(yōu)點disadvantagen. 缺點4．reasonableadj. 合乎情理的5．affectv. 影響6．disagreev. 不同意7．complainv. 抱怨；投訴8．conflictn. 沖突9．differvi. 不同；發(fā)生分歧10．seriousadj. 嚴重的11．effectn. 影響12．boycottvt./n. (聯(lián)合)抵制；拒絕參與13．conversationn. 對話14．spiritualadj. 心靈的，精神的15．teamworkn. 協(xié)力，配合1．hottopic熱點話題2．heateddiscussion熱烈的討論3．objectto/beagainst反對4．agree/befor/infavorof同意/贊成5．haveaneffect/impact/influenceon對……有影響6．beworthconsidering值得考慮7．beconcernedabout關心8．intermsof從……角度9．asoundattitude正確的態(tài)度10．contributetosolvingtheproblemof有助于……問題的解決11．medicalbreakthrough醫(yī)學上的突破12．scienceandtechnology科學技術13．testoutthetheorybyexperiment用實驗檢驗理論14．turnout結果是……15．befacedwithvariedpressures面對各種壓力16．havesomething/much/little/nothingtodowith與……有點/有很大/沒有關系1．Thinktwicebeforeyoudo.三思而后行。2．Weshouldweightheadvantagesanddisadvantages.我們應該權衡利弊。3．Nowadaysmanycountriesdoresearchoncloning.現(xiàn)在許多國家研究克隆。4．People’sideasofcloningdiffer.人們對克隆有不同的看法。5．Somefeelcastdownbecausetheythinkthatitisnotmorallyreasonableandshouldbeforbidden.有些人很沮喪，他們認為這在倫理上是不合理的，應該被禁止。6．Actuallymanycountriesundertakeitandobtaingreatbreakthroughs，andthereforeweareunabletoresistit.實際上許多國家從事這個課題并獲得重大的突破，所以我們無法抗拒它。目前，科技的發(fā)展如此之快已超出了我們的想象，克隆技術成為世界上最先進的技術之一。針對這一技術，有人支持，有人卻反對。根據下面的表格，用英語寫一篇文章，并闡述自己的態(tài)度和看法。支持1.制造器官挽救生命(如：治愈癌癥)。2．幫助不能生育的人擁有孩子。3．幫助想克隆自己去世的親人的人。反對1.對人的生命不尊重，生命將不再唯一。2．在動物界創(chuàng)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．高考單詞→識記·思考·運用1．核心詞匯①differvi.不同；相異

___________adj.不同的；與眾不同的

__________n．差異；不同②______________(undertook；undertaken)vt.著手；從事；承擔③________vt.扔；投；擲

________/________(過去式/過去分詞)④objectvi.反對；不贊成

n．物體；目標

__________n．不贊成；反對；異議02基礎自主梳理differentdifferenceundertakecastcastcastobjection⑤__________vt.獲得；贏得⑥retirevi.退休；離開

______________n．退休⑦bothervt.打擾

vi.操心

n．煩擾

_____________adj.引起麻煩的，困擾人的⑧________(struck/struck)vi.&vt.&n．打；撞擊；罷工⑨________vt.抵抗；對抗obtainretirementbothersomestrikeresist2．常考詞匯①attainvt.________________________________②accumulatevt.&vi.____________________③proceduren．_____________________________④adorevt.__________________________⑤forbid(forbade/forbad，forbidden)vt.____________________⑥mediumn．(pl.media)_____________________________獲得；達到(水平、年齡、狀況等)積累；聚積程序；步驟；手續(xù)崇拜；愛慕；喜愛禁止；不準媒介；手段；工具用所給單詞的適當形式填空1．That’s__________(exact)whatishappeninginsmallneighborhoodsaroundthecountryfromOrangeCounty，California，where22measles(麻疹)caseswerereportedthismonth，toBrooklyn，N.Y.，wherea17-year-oldcausedanoutbreaklastyear.(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·全國卷Ⅰ)7．Theearlymorningseesthearrivaloflargetruckswithtomatoes—officialfight-startersgetthingsgoingby___________(cast)tomatoesatthecrowd.(2015·福建卷)8．Oneoftheprojectswastobuildaclaypot，butIbuiltmine______________(correct)，soitbrokeinthekiln(窯)．(2015·湖南卷)objecthasundertakencastingincorrectly①altogether總共；完全地②entirely徹底地，完全地③completely完全地；圓滿地，全面地④totally完全地；總共?“完全地”全掌握①receive收到，得到(信、命令、請?zhí)?；接受(歡迎，請愿等)②get獲得；賺得；贏得③obtain得到，獲得；達到(目的)④acquire獲得；招致；學得；養(yǎng)成(習慣等)⑤gain獲得；贏得，打勝(戰(zhàn)爭、官司)⑥beavailable可以得到的，可以買到的?快速掌握“獲得”家族①applyvt.&vi.申請②appointvt.任命；委派③dismissvt.免……的職；解雇；開除④firevt.開除；解雇⑤interviewvt.接見；采訪；面試⑥promotevt.提升；晉升⑦resignvi.辭職

vt.辭去⑧retirevi.退休；離開?“職場經歷”的高頻詞速記①biologyn．生物學②geologyn．地理學③ecologyn．生態(tài)學④psychologyn．心理學⑤sociologyn．社會學⑥technologyn．技術；工藝⑦zoologyn．動物學⑧archaeologyn．考古學?帶后綴-ology的相關詞匯集錦二．重點短語→識記·思考·運用1．動詞＋介詞(副詞)①pay________得到好結果；取得成功；償清②cast________沮喪；不愉快③object________反對④owe...________...把……歸功于……2．in＋名詞(＋of)①infavour________贊成；支持②________vain白費力氣；枉費心機③________good/poorcondition狀況很好/壞；情況很好/壞offdowntotoofinin3．其他形式①(be)bound________(do)．..一定或注定(做)……②strike...________one’sheart使……刻骨銘心③fromtime________time不時；偶爾④bringback________life使復生；使復活tointototo用左欄所給短語的適當形式填空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壞掉；分解；垮下來②breakup打碎；分解③bringdown使降低，使下降④comeout出現(xiàn)，出版，結果是⑤cutdown砍倒；削減⑥getover克服⑦makeout辨認出?“動詞＋副詞”回顧再記⑧putaway收起；儲存⑨setaside撥出；置于一旁⑩setoff出發(fā)，引爆①inhonorof為紀念……②inchargeof負責，掌管③intermsof依據，根據④inpraiseof贊揚⑤infavorof支持，贊同⑥inneedof需要?“in＋名詞＋of”常用搭配三．佳句選粹——在解讀中學懂，在仿寫中學通背原句學句型練仿寫1.ThencamethedisturbingnewsthatDollyhadbecomeseriouslyill.接著傳來了多莉病重的壞消息。then位于句首，句子用全部倒裝語序。that引導同位語從句。接著傳來了屠呦呦，一位女科學家，獲得諾貝爾獎的令人興奮的消息。_____________________________TuYouyou，awomanscientist，wontheNobelPrize.2.Whatdoyouthinkisthewriter’spointofviewinthisreadingpassage?你認為這篇閱讀材料中作者的觀點是什么？本句結構為“疑問詞＋插入語＋其他部分”。這本書中你認為哪一部分最有趣？_______________________________isthemostinteresting？ThencametheexcitingnewsthatWhichpartofthisbookdoyouthink背原句學句型練仿寫3.Theadvantageisthatifthereisanewillnesssomeoftheseanimalsmaydie...其優(yōu)點是如果發(fā)生某種新的疾病，這類動物中的一些可能會死掉……Theadvantageisthat...“其優(yōu)點是……”，that引導表語從句。騎自行車上班的優(yōu)勢是我們可以過一種低碳生活。_________________________________wecanlivealow-carbonlife.Theadvantageofcyclingtoworkisthat03核心考點探究 objectvi.反對；不贊成n．物體；目標(1)objectto(sb./sth.)反對(某人/某事)objecttodoingsth.反對做某事(2)objectionn．不贊成；反對；異議have/take/makeanobjectionto(doing)sth.對(做)某事表示反對raiseanobjectiontosth.對某事提出異議(3)objectiveadj.真實的，客觀的，無偏見的①Weobjectto________________(treat)likethis.我們抗議這種待遇。②Haveyouanyobjectiontomy__________(ask)aprivatequestion?我問你一個私人問題你反對嗎？beingtreatedaskingobject表示“反對”時，為不及物動詞，加賓語時需加介詞to，而oppose表示“反對”時，為及物動詞，可直接加賓語。 undertakevt.(undertook，undertaken)著手；從事；承擔；負責undertakeatask承擔任務undertakeanattack發(fā)動進攻undertaketodosth.答應，同意做某事undertakefor...為……負責undertakethat-clause保證……①Heundertook________(be)hereatteno’clock.他答應十點鐘到這兒來。②Iwantyou______________(undertake)alltheresponsibility.我要你承擔所有的責任。③Thosereforms(whichare)________________(undertake)currentlyareofgreatimportancetothefuturedevelopmentofthecompany.公司目前正在進行的這些改革對于公司未來的發(fā)展非常重要。tobetoundertakebeingundertaken forbidvt.(forbade/forbad，forbidden，forbidding)禁止，不準，不許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從句禁止……

①(2016·上海卷)Theresearchsuggeststhatwalkingshould_____________(forbid)onescalatorsthatareatleast18.5minheight.研究表明應該禁止在高達18.5米多的電梯上行走。②Theschoolforbidsthestudents________________________(smoke)．學校禁止學生吸煙。③He____________(forbid)me________smokingintheoffice.Hesaidthelawforbids__________(smoke)inpublicplaces.Healsosaidhewouldforbidme_________(leave)unlessIapologizedforwhatIhaddone.他禁止我在辦公室里抽煙。他說法律禁止在公共場所吸煙。他還說如果我不為所做的事情道歉的話他就不許我離開。beforbiddentosmoke/fromsmokingforbadefromsmokingtoleaveforbid后面不能直接跟動詞不定式作賓語，而是跟動名詞作賓語，但可以用forbidsb.todosth.。類似動詞結構：allow/permit/advise/wantsb.todosth.allow/permit/advise/admitdoingsth. owevt.欠(賬、錢、人情等)；歸功于……，應感謝①(教材原句)Youowetheladyanapology.你必須向這位女士道歉。②Theseearlysettlersowedtheirsurvival________hardworkanddeterminationtosucceed.這些早期移民把他們的幸存歸功于艱苦勞動和追求成功的決心。③Wasit__________(owe)tobadweatherthattheyhadtochangethescheduleofleaving?當時是由于天氣惡劣，他們才不得不改變離開的時間的嗎？toowing payoff得到好結果；取得成功；償清paysb.forsth.＝paysth.tosb.forsth.付錢給某人作為……的費用payforsth.為某事吃苦頭或受懲罰；花錢買某物payback還錢；報復payout(為某事)付出大筆款項payup(尤指不情愿地或遲遲地)付清欠款payattentionto注意payavisitto訪問①Johnstudiedhardbeforetheexamination，anditpaid________.HemadeanA.約翰在考試前努力學習，這沒有白費，他得了個A。②ThatIcanpay________thehelppeoplegivememakesmehappy.能夠回報人們給我的幫助讓我感到很開心。③Hepaidthedoctorandpaid________hismedicine，too.他酬謝了醫(yī)生，并付了買藥的錢。offbackfor ingood/poorcondition狀況很好/壞；情況很好/壞outofcondition健康狀況欠佳working/living/studyingconditions工作/生活/學習環(huán)境oncondition(that)．..在……條件下；假如……onnocondition一點也不；決不①Idon’tcareaboutthep