Unit3 science and nature-Reading课件(牛津译林版模块5).ppt

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1、ScienceandNatureReading牛津译林版必修五Unit3Anti-cloning.Checkpreviewingwork:Answerthefollowingquestions.1.Doesthearticlegiveananti-orpro-cloningpointofview,orboth?2.Whatwasthenameofthefirstclonedmammal?3.IsPaulineCarterpro-oranti-cloning?BothDollyReadingstrategyGothroughthereadin

2、gstrategy,andfindouthowtoworkoutthemeaningofthesescientificterms.Step1Step2.Step3Beginbyreadingthefirstandlastparagraphsforanideaofwhatthearticleisabout.Circleanywordsyoudonotnow.QuestionthingsyoudonotunderstandorthatdonotappeartomakesenseReadthroughthearticleafewtimes,and

3、makesenseofthescientifictermsuponfurtherreadings.FirstreadingReadthroughthepassageandfindoutthemainidea.Thereadingpassageisabouthowcloningisbeingresearchedandthedifferentattitudestowardsit.Secondreading—UnderstandingscientifictermsCircletheunfamiliarwordsorthingstheydonotu

4、nderstandwhilesecondreading.clone(line1)embryo(line2)tissue(line4)organ(line4)cell(line9)egg(line24)begeneticallyrelatedto(line25)克隆胚胎组织器官细胞基因上有关系卵子Thirdreading—DetailedinformationReadthearticlecarefully,andfinishthefollowingexercises:Ddecidewhetherthefollowingaretrueorfal

5、se.1.Peopleallovertheworldarehappyabouttheideaofcloninghumanbeings.2.Dolly,thefirstclonedmammal,isexactlythesameasothersheep.3.Accordingtothearticle,thescientistwhocreatedDollydoesnotagreewithcloninghumanbeings.FFT4.Cloningcanbeusedtocurediseasesbecauseitcanproducenewtissu

6、esandorgans.5.ColinJakeisagainstcloninghumans,justlikePaulineCarter.6.Cloninghumanbeingsisillegalinmanycountries,sonoscientistswanttoclonehumanbeings.FFTMatchthewordswiththeircorrectmeanings.mankindbreakthroughdesperateadoptdelivertotallyconsequencesadvances1.animportantde

7、velopment2.humanbeings3.helpawomanorafemaleanimalto.givebirthtoababy4.feelingthatyouhavelittlehopeandwilldoanythingtogetwhatyouwantdeliverdesperatebreakthroughmankind5.legallybecometheparentsofsomebodyelse’schild6.progress7.completely8.theresultsofanactiontotallyconsequenc

8、esadvancesadoptWhatarethedifferentattitudestowardsthesuccessofcloningahumanembryo?cloning