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1、Welcometotheunit ByLaura Matchthewordswiththeircorrectmeanings Revision animportantdevelopmenthumanbeings breakthrough mankind helpawomanorafemaleanimaltogivebirthtoababyfeelingthatyouhavelittlehopeandwilldoanythingtogetwhatyouwantlegallybecometheparentsofsomebodyelse schild deliver desperate adopt
2、progresscompletelytheresultsofanaction totally consequences advances Unit3ScienceVersusNature Versus usedtoshowtwoteamsorsidesareagainsteachothereg ItisFranceversusBrazilinthefinal Q1 Doyouthinkthereisconflictbetweenscienceandnature Q2 whatkindoftopicsmightbediscussedinthisunit clone produceanextrac
3、opyofananimaloraplantfromitscell Doyouknowcloning Lookatthefollowingpicturesandsaywhatyouknowaboutthem I mtheworld sfirstclonedmammalDolly Dollyanditscreator theworld sfirstclonedmuleIdahoGem Iwasbornon4May2003 look I mgrowingstrongernow MynameisCc IwasborninDecember2002 scientistscreatedmewithacell
4、takenfrommymotherRainbow OurnamesareNoel Engel Star Joy andMary Canyourecognizeeachofus Wewerebornon5July1998inIshikawa Japan AndweweretwoyearsyoungerthanDolly MynameisAndi I mthefirstgeneticallymodifiedmonkey thecloneddeer clonedchicken dogSnuppycreatedbyKoreanandAmericanscientists Look I mhavingab
5、irthdayparty KekeandShuangshuanginChina clonedrabbitsborninGuangxiUniversity Q1 canyouidentifythedifferencesbetweentheclonedanimalsandthenormalones Q2 Cantheseclonedanimalsleadanormallifeasnormalones Doyouthinkhumanbeingsshouldbecloned Workinpairswithyourpartneranddiscussthequestionsbelow 1 Whateffe
6、ctsdoyouthinkhumancloningmighthave Discussion 2 Doyouthinkgovernmentsshouldpasslawstomakehumancloninglegalorillegal Whyorwhynot 3 Ifyouhadaclonedbrotherorsisterwholookedexactlylikeyou howwouldyoufeel CloningisakindofbiotechnologywhichaimstoproduceexactcopiesofasinglegeneorothersegmentsofDNA Therehav
7、ebeendisputesonthepossibleeffectonitsapplicationinhumansociety Somepeoplebelievecloningtechnologycanbeusedtocurethepatientswithgeneticdiseasesandsavealotofpeople slives However otherpeopleinsistthatcloningtechnologywillcauseethicalproblemandviolatehumanrights Noonecanpredicthownegativetheconsequence
8、scouldbe Wehavetotakeacautiousapproach Idon tthinkit sagoodideatoclonehumanseventhoughwemighthavetheabilitytodosointhefuture Therearedifferentreasonsifyouapproachtheissuefromdifferentangles Fromtheethicalpointofview Ibelievethedisadvantagesofproducingclonedanimalsoutweightheadvantages Ifnothandledpr
9、operly greatconfusioncouldarise Peoplecouldendupmarryingtheircloserelativesbymistake ifchildlesscouplescouplesareallowedtoclonethemselvesoradoptclones Furthermore ifthetechnologyismisusedorstolenbyevilpeople greatdamagewillbedone Whatiftheyclonedlotsofcriminalsormurders Theworldwouldbeturnedupsidedown Thankyou
