Reading(2)：Theperfectcopy.ppt

M5U3ReadingTheperfectcopy,Teachingaims:,Gettoknowsomescientifictermsaboutcloning.Arousestudentsinterestincloningandgetsomeknowledgeofcloning.Expressyourownopinionsaboutcloning.,Lovelypictures,Aretheytwins?,Adogoraneagle?,Funnypictures,Afrogoracrocodile?,Alionorakangaroo?,Abirdoradog?,monster,Whyaretheysostrange?,Becausecloninggoeswrong,Whatifweclonehumanssomeday?,Gothroughthepassagequickly.Whatdoesthispassagemainlytalkabout?,Thereadingpassagemainlygivesinformationaboutthe_amongpeoplewhichwascausedbyarecent_aboutthefirst_human_.,debate,announcement,cloned,embryo,?,Skimming,Scanthepassageandanswerthefollowingquestions:1.Whatiscloning?2.Whatwasthenameofthefirstclonedmammal?3.IsPaulineCarterfororagainsthumancloning?,Scanning,1.Whatiscloning?2.Whatwasthenameofthefirstclonedmammal?3.IsPaulineCarterfororagainsthumancloning?,Cloningisproducinganexactcopyofaplantorananimalusingitscells.,Dolly.,Sheisagainsthumancloning.,Scanning,Structureanalyzing,Anewspaperarticle,Twoletters,Adebateaftercloning_,Adebateaftercloning_,Differentattitudestowardscloning_,_scientistsworkoncloning,humanembryo,Dolly,Chinese,humanbeings,Para.1,Para.2,Para.6,Para.3-5,Structureanalyzing,Carefulreading,Para1,Mainidea:Differenttowardsthesuccessofcloningahumanembryo,ValuabletissuesandorganscanbeproducedandbeusedtosavehumanlivesHumanbeingsmaybeonthewaytoproducingareal-lifemonster,attitudes,Ontheonehand:,Ontheotherhand:,Makeanintroduction,Dolly;firstclonedmammalaScottishscientist,IanWilmut19962003becauseoflungdisease,Name:Createdby:Dateofbirth:Dateofdeath:Deathreason:,Para2,WhatistherealintentionofIanWilmutscloningresearch?A.Tocreatecopiesofhumansintheend.B.Todestroyhumanembryosintheend.C.Tocreatenewtissuesororgansforsale.D.Tocuredeadlydiseaseseventually,Para3,WhatisFayeWilsonsproblem?,Shecannothaveababy.Whatisherwish?Shewasanxioustohaveachildofherownthroughcloning.,Para4,For.Hewantstobethefirsttocloneahumanbeing.,WhatisSeverinoAntinorisattitudetowardshumancloning?Fororagainst?,Para5,Para6,WhatdoChinesescientistsfocustheireffortson?,Theyhavefocusedtheireffortsoncloninganimals,aswellasclonedtissuestobeusedinmedicaltreatment.,Fillinthefollowingchartwithnomorethanoneword.,Whatarepeoplesviewstowardscloning?,Pairwork,Pairwork,Positive,ColinJake,anxious,clone,Pairwork,copies,tissues,against,PaulineCarter,wealth,focus/concentrate,PairWork,Listening,Listentothefirstreadersletterandjudgewhetherthestatementsaretrueorfalse:,PaulineCarterthinks:1.Wehavetodealwiththeconsequencesifwetoywithnature.2.WeshouldclonefewerbabiestoreduceEarthspopulation.3.Theladywhocannothaveababycanadoptanorphan,butnothaveaclonedbaby.,_,havefewerbabies,notclone,Listening,Listentothesecondreadersletterandjudgewhetherthestatementsaretrueorfalse:,ColinJakethinks:1.Thenewsthatthefirsthumanembryohasbeenclonedsuccessfullyisveryterrible.2.Scientistshavesucceededinchallengingquestionsofmorality.3.Humancloningisagoodwaytosaveherdaughterwhohasdied.,fantastic,_,_,havebeen,_,copy,Wouldyouliketohaveaclonedsisterorbrother?,Discussion,?,Rulestofollow:1.Thinkofasmanyreasonsaspossibletosupportyourideas.2.Presentatleastthreereasons.3.Thegroupwhocangivethemostconvincingreasonswillwinthedebate.,Debate,Scheduletofollow:1.TheFor-grouprepresenttheirviews.2.TheAgainst-grouprepresenttheirviews.3.Openthefloorf