the perfect copy

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1、WelcometoUnit3ScienceversusnatureDoyounowthefirstclonedanimalintheworld?DollyAnyotherclonedanimals?muleIwasclonedusingacellfromanadultcatIfcloninggoeswrong…FunpicturesAdogoraneagle?Afrogoracrocodile?Alionorakangaroo?Atortoiseorabear?Abirdoradog?Enjoyav

2、ideoclipTheperfectcopycloneembryotissueorgancellegggenestemcell克隆胚胎组织器官细胞基因卵子干细胞ScientifictermsMatcheachparagraphwithitscorrectmainideaPara1f.Anannouncementaboutthefirstclonedhumanembryocausedmuchdebate.b.ThefirstclonedmammalwasDolly.a.IanWilmutisshock

3、edthatsomescientistsareconsideringcloninghumanbeings.d.Awomanwantstohaveaclonedbaby.c.Cloninghumanembryosisillegalinmanycountries,butsomescientistsstillwanttoclonehumanbeings.e.Chinesescientistscontinuetoresearchwaysinwhichcloningcanbenefitmankind.Para

4、4Para3Para2Para5Para6DetailreadingDifferenttowardsthesuccessofcloningahumanembryoOntheonehand:ValuabletissuesandorganscanbeproducedandbeusedtosavehumanlivesOntheotherhand:Humanbeingsmaybeonthewaytoproducingareal-lifemonsterattitudespara1Para2Supposeyou

5、areDolly,makeaself-introduction?Dolly;firstclonedanimalcreatedbyaScottishscientist,IanWilmutbornin1996diein2003becauseoflungdiseaseParagraph3-6Howmanypeoplearementionedfrompara3-6?Whoarethey?IanWilmutFayeWilsonSeverinoAntinoriChinesescientistsAccording

6、tothepassage,whatistherealintentionofIanWilmut'scloningresearch?A.Tocreatecopiesofhumansintheend.B.Todestroyhumanembryosintheend.C.Tocreatenewtissuesororgansforsale.D.TocuredeadlydiseaseseventuallyWhatisFayeWilson’sproblem?Shecannothaveababy.Wha

7、tisherwish?Shewasdesperatetohaveachildofherownthroughcloning.WhatisSeverinoAntinori’sattitudetowardshumancloning?Fororagainst?For.Hewantstobethefirsttocloneahumanbeing.WhatdoChinesescientistsfocustheireffortson?Theyhavefocusedtheireffortsoncloninganima

8、lsandstemcellstobeusedinmedicalresearchQuestion:What'stheauthor'sattitudetowardscloninghumanbeings?A.PositiveB.NegativeC.NeutralTwolettersPaulineCater:ColinJake:ForAgainstJudgewhetherthestatementsaretrueorfalse:PaulineCarterthinks:1.Th