unit-13-We're-trying-to-save-the-earth-课件pptPPT格式课件下载.ppt
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unit-13-We're-trying-to-save-the-earth-课件pptPPT格式课件下载.ppt
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Unit13WearetryingTosavetheearth,Theearthispolluted.,Lead-in,pollution,waterpollution,noisepollution,airpollution,landpollution,Doyouknowthedifferentkindsofpollution?
@#@,Factoriesputwasteintotheriver.,waterpollution,noisepollution,Therearemorecarsontheroad.,airpollution,Beijingisfullofhaze.,litterv.乱扔n.垃圾Rubbish,waste垃圾,废弃物,Peopleshouldthrowawaylitterinthebin.,n.垃圾箱,landpollution,Becauseofpollution,thewaterisntcleananymore.,Becauseofpollution,ourskyisntblueanymore.,Becauseofpollution,moreandmorepeoplesufferfromcancer.,Becauseofpollution,moreandmoreanimalsdonthaveplacestolivein.,1a,Herearesomewordsrelatedtodifferentkindsofpollution.Writethemintheboxbelow.Thenaddmorewords.,noisepollution_cars,airpollution_,waterpollution_,loudmusic,planes,mobilephones,factories,cars,smoking,ships,factories,littering,rubbish,buildinghouses,buildinghouses,1b,Listenandcompletethesentences.,reallydirty,rubbish,fish,litter,waste,government,closedown,cleanup,Role-playtheconversation.Thenmakeyourownconversationsaboutthekindsofpollutionin1a.,1c,2a,Listentotheinterview.CirclethekindsofpollutionthatJasonandSusantalkabout.,A.landpollutionB.airpollutionC.noisepollutionD.waterpollution,1.Theairisbadlypollutedbecausethereare_ontheroadthesedays.2.Factoriesthatburncoalalso_theairwithalotofblacksmoke.3.Thereisalsotoomuchrubbishandwaste.People_thingseveryday.4.Peoplearealsolitteringin_likeparks.Thisturnsbeautifulparksintouglyplaces.,morecars,pollute,arethrowingaway,publicplaces,2b,Listenagainandcompletethesentences.,Purpose:
@#@TraintheSslisteningabilityandteachthemmethods,Usetheinformationin2aand2btorole-playconversationsbetweenJasonandSusan.,2c,2d,Read2dandcompletethechart,Purpose:
@#@helpSstounderstandthekeypointsofthedialogue,improvetheirreadingspeedandabilityofcooperation.,ThisisOurhometown,itusedtobe,ButnowTerriblesandstorm!
@#@,Helpsavetheearth,Wemustthinkofbetterwaytotreatourplanetinfuture.,Thinking,closedownthefactories;@#@helptocleanuptheriver;@#@takethebusorsubway;@#@rideabike;@#@bringabagtogoshopping,throwrubbishinthebin;@#@turnoffthelightswhenyouleavearoom;@#@usereusablebags;@#@recyclebooksandpaper;@#@turnofftheshowerwhenyouwashyourhair;@#@dontusenapkins;@#@,solutions,Writeapassageaboutdifferentkindsofpollution.,writing,Therearemainlyfourkindsofpollution.Theyareairpollution,noisepollution,waterpollutionandlandpollution.Theairispollutedbecause_.Theresalsosomenoisepollution.Therearemanycauses,suchas__.Andthewaterpollutioniscausedby_.Somelandispollutedbecause_.,Purpose:
@#@frominputtooutput,afterlisteningandreading,itstherighttimetohavewritngpart.,Protectingenvironmentisprotectingourselves!
@#@,
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- unit 13 We re trying to save the earth 课件 ppt
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