高中英语 Module 5 uint 3 课文讲解 牛津版必修5VIP免费

课题名称M5U3课型Reading3课时4【学习目标】ThemainpurposeofthislessonistomakeSsbetterunderstandthetextandmastersomeimportantlanguagepoints.【学习重点】1.Howtomakethestudentshaveabettercomprehensionofthetext.2.Howtohelpthestudentsbefamiliarwiththelanguagepoints.【学习难点】1.Getthestudentstograsptheusageofsomeimportantwordsandexpressions.2.Getthestudentstopracticemasteringthelanguagepoints.【学法指导】1.Learnsomephrasesbyheart.2.Learntheusageofsomewordsandphrasesthroughself-studyandpractice.【知识链接】【导学过程】（学习方式，学习内容，学习程序，问题）导学留白预习导学（10分钟）认真阅读42-43页的课文,然后根据课文内容填空：DearEditor,Ireadyourarticleabouthumancloning1._______greatconcern.Ifirstheardofcloninganimalsfrom2.___singlecellwhenIwenttoaseminaraboutDollythesheep,who3._____successfullyclonedin1996,inBritain.Atthetime,Ithoughtthatthewholeconceptofcloningwasimmoral.Whydosomepeoplethinktheyhavethe4._______togoagainstnature?Whowillberesponsibleforthepossiblenegative5._______________?Ifweinterfere6._______nature,wemightcreateproblems.ItseemsthatIwascorrect-yourarticlesaysthatDolleydiedatamuch7._______agethananon-clonedsheep.Also,Icannotaccepttheideaofcloning8._________.Wehavenorighttoexperimentwithhumanlife.Ibelievethatstrictlawsshouldbeputinplaceandgovernmentsshoulddo9_______tostophumancloning.Forexample,theworkoftheItaliandoctor,SeverinoAntonori,mustbestopped.10._____IwerethePresidentofItaly,Iwouldthinkabouttakingawayhislicense.展示导思（25分钟）二，自学下列知识点：1.【原句回放】Chinahassucceededinproducingclonesofcowsandgoats,andcontinuestoresearchwaysinwhichcloningcanbenefitmankind.【语言点】①succeedindoingsth.成功地做某事（反义词组）failtodosth.Afterpracticingmore,he_______________(成功)passingthedrivingtest.__________(n)______________(adj.)____________(adv.)【语言点】②benefit(n.)利益，好处；(pl.)救济金beofbenefitto对…有裨益forthebenefitof…为了…的利益ItissaidYogais_______________________（对健康有好处）.benefitsb./sth.有益于某人/某物benefitfrom/by从…中获益Suchfoolishbehaviorwillnotbenefityou._____________________________________Weallbenefitedfromhersuccess._______________________________________2.【原句回放】Ifweinterferewithnature,wewillhavetodealwiththeconsequences.如果我们干涉自然，我们将不得不应付后果。1课前自主学习课中合作探究【语言点】interfere是不及物动词，后接with/in表示“干预、干涉”的意思。如：Anxietycan__________________children’sperformanceatschool.(焦虑会影响孩子在学校的表现。)Wehavenorightto___________(干涉)theinternalaffairsofothercountries.3.【原句回放】Whenreadingarticlesrelatedtoscience,weoftencomeacrossdifficultorunfamiliarwords.【语言点】comeacross(偶尔)碰到，遇见，发现;同义词组runacross,runinto,meetwithJimwasveryhappyyesterdaybecausehe___________thebookthathewanted.A.cametoB.cameacrossC.cameaboutD.cameout【拓展提升】comeabout发生cometo达到，总计comeon加油，快点comeover过来comeup走上前，走过来comeout出来，（花）开放，出版，（消息）传出4.desperate1)拚命的;不顾一切的:绝望的，不顾一切的2)极需要（某事物[做某事]）bedesperateforsth./todosth.非常渴望①为了救小女儿他急需钱Hewas__________moneytosavehislittledaughter.②我非常想见到经理并告诉他这个好消息。I________________________themanagerandtellhimthegoodnews.③当他丢了所有的钱时，他绝望了。________________________________________Adv.desperately拚命;不顾一切;不顾死活5.IfIhadthechance,Iwouldhaveacloned...