模块5Unit3welcometoreading.ppt

Unit3 Scienceandnature Dollyistogetherwithhermother WhatdoyouknowaboutDolly Dolly theworld s cloned was createdbyscientistin diedin atamuchyoungeragethan first mammal Scottish 1996 2003 normal Fourhundredyearsago Chinesepeoplecreatedtheclonedimagesinjourneytothewest butnowithasbecomerealityinlife ThekitteninthepictureiscalledCC Itsnameisfrom Copycat ItwasborninDecember2002 Thesefemalepigsarealsocloned TheywerebornonChristmasDay2001 TheywereNoel Angel Star JoyandMary ThenameofthefirstclonedmonkeyisANDi Itisfrom insertedDNA speltbackwards Theplayfulcoffee colouredmonkeywasbornin2000 ThetechnologyisdifferentfromthatusedforDolly Thepairofcalveswerebornon5July1998inIshikawa Japan TheyweretwoyearsyoungerthanDolly beingsecondadultanimalclonesintheworld Themuleinthepictureistheworld sfirstclonedmule Itwasbornon4May2003 HisnameisIdahoGem clonedchicken thecloneddeer Doyouthinkitwouldbeagoodideatoclonehumanssomeday Whyorwhynot Theisland 逃出克隆岛 Enjoyamovietrailer预告片 Video1 rmvbOne Video2 rmvbTwo UNIT3Theperfectcopy Teachingaims Togetmoreknowledgeaboutcloning Tograspeffectivewaystoexpresspositiveandnegativeopinions Titleunderstanding Howcanyouunderstandthewordcopy A modelB cloneC similarityD imitation 模仿 Cloning isproducinganexactcopyofaplantorananimalusingitscells Scientificterms clone Whatisthemainideaofthetext Listening Carefulreading Para 1 Whathavescientistsannounced What stheauthor sopinionaboutcloning Theyhaveclonedthefirsthumanembryo Neutral 中立的 Ontheonehand Ontheotherhand Para 2What sthenameofthefirstclonedmammal Diditliveaslongasthenormalsheep Whatweremanypeopleworried Dolly No Theywereworriedthatcloningwouldleadtomorediseases Para 3 DoesIanwanttocreatecopiesofhumans Whatdoeshethinkcloningshouldconcentrateon No Creatingnewtissuesandorgansthatcouldbeusedtocurediseaseslikecancer Para 4What stheproblemwiththe41 year oldsaleswomanFayeWilson Doesshewelcometheideaofcloningababy Shecan thaveababy Yes Para 5Iscloninghumanembryosillegalinallcountries WhathasanItalianphysiciandeclared No Hewantstobethefirsttocloneahumanbeing Para 6 WhatanimalshasChinasucceededincloning HavescientistsinChinajustfocusedtheireffortsoncloninganimals Cowsandgoats No theyalsohavefocusedonclonedtissues T ColineJakethinks 1 Thenewsthatthefirsthumanembryohasbeenclonedsuccessfullyisveryterrible 2 Humancloningisagoodwaytosaveherdaughterwhohasdied F F Findthereasonswhypeoplearepro oranti cloninginthearticleandlettersandwritetheminthetablebelow curediseaseslikecancer helpthosewhoareunabletohavechildren helpthosewhowanttoclonetheirdeadchildren Leadtomorediseasesintheanimalworld cloningshowsnorespectforh