高中英语 选修八 2.3《Unit 2　Listening&Speaking》课件 .ppt

《高中英语 选修八 2.3《Unit 2　Listening&Speaking》课件 .ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、新课标人教版课件系列《高中英语》选修(模块）8-2.3Listening&SpeakingIscloningcruel?ListenandseewhetheryouagreewithXiaoQingorMary.1.Readthesestatementsbeforelistening.Tickthosethatyouhear.①Cloningwillbringdeadpetstolife.②Therewere627experimentsbeforeDollywassuccessfullyclone③C

2、loningmayproducemedicineorevenorgansofahumanbodytocureseriousillnesses.④Dollywas“middle-aged”whenshewasborn.⑤Soyourgrandmotherwouldbeabletostartherlifealloveragainandlivetoanoldage.2.Listentothetapeagain.Mary’sideasaboutcloningXiaoQing’sideasaboutclonin

3、g1crueltoanimals1scientistsaredoingawonderfuljob2makesthemdounnaturalthings2maybringbackextinctanimals3itisa“deadend”3problemsbecauseitisanewscienceMary’sideasaboutcloningXiaoQing’sideasaboutcloning4clonebornatageof“mother”4scientistsneedencouragement5w

4、eakensthespecies5itmayprovidemedicineforillnesses3.Whoseideasdoyouagreewith?Getreadytohaveaclassdiscussion.Thinkaboutthereasonsforyourpointofview.Useyourownideasaswellasthoseinthetext.Thesewordsandphrasesonpage18maybeusefulforyouduringthediscussion：That

5、’sagoodidea.Icannotacceptyourargumentbecause…Isupport…because…No,Ican’tagreewith…because…Iagreewith…because….Howcanyoubelievethat?Yourargumenthasconvincedmebecause…Iwouldliketoagreewithyoubut…Idon’tcareforyourideasbecause…No,thatisnotreasonablebecause….

6、That’sagreatidea!Yourideassoundveryencouragingtome.ListeningTextISCLONINGCRUEL?XiaoQingandMaryBrownarediscussingwhethercloningiscrueltotheanimals.MB:XiaoQing,doyouthinkcloningiscruel?XQ:Whatdoyoumeanbythat?Thescientistsaredoingawonderfuljobandsoontheyma

7、ybeabletobringbackextinctanimalsoreverpeople’sfavouritepetsbacktolife.MB:Yes,Qing,Iknow.Butdoesn’tthatseemstrangetoyou?Isitworthit?Ittook276experimentsbeforeDollywassuccessfullycloned.ThinkofallthoselivecellsandeggsthatdiedinorderforDollytobeborn.Idon’t

8、approveofthat!XQ:ButMary,bereasonable.Isn’titalwayslikethatwithanewscience?Thisisthewayyoulearntodothingsbetter.It’sjustthatthisonedealswithlivingthings.MB:Isupposeso—buttheymaketheanimalsdounnaturalthings.Onepoorcowwasmadetogive