英语人教版九年级全册unit13 课件.pptx

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1、Unit13We'retryingtosavetheearth!XFLSLeiyingPeriod2Theearthisbadlypolluted.LeadinBrainstorming2aListentotheinterview.CirclethekindsofpollutionthatJasonandSusantalkabout.landpollutionB.airpollutionC.noisepollutionD.waterpollutionListening2aListentotheinterview.C

2、irclethekindsofpollutionthatJasonandSusantalkabout.landpollutionB.airpollutionC.noisepollutionD.waterpollutionListening1.Theairisbadlypollutedbecausethereare___________ontheroadthesedays.2.Factoriesthatburncoalalso________theairwithalotofblacksmoke.Let’slisten

3、again1.Theairisbadlypollutedbecausethereare___________ontheroadthesedays.morecarspollute2.Factoriesthatburncoalalso________theairwithalotofblacksmoke.Listenagainandcompletethesentences.2b3.Thereisalsotoomuchrubbishandwaste.People_________________thingseveryday

4、.arethrowingawaypublicplaces4.Peoplearealsolitteringin______________likeparks.Thisisturningbeautifulplacesintouglyones.1Bikeridingisgoodforhealthbutitcostsmuch.2Susanwillstartbringingabagtogoshoppinginoneyear.3Jasonuseswoodenchopsticksfromhomewhenheeatstakeawa

5、yfood.ListenandCheck2d1Bikeridingisgoodforhealthbutitcostsmuch.2Susanwillstartbringingabagtogoshoppinginoneyear.3Jasonuseswoodenchopsticksfromhomewhenheeatstakeawayfood.FFT2dRead2dandcompletethechart.PollutionPersonHowtosolveairpollutionJasonSusanwastepollutio

6、nJasonnevertakeSusantakethebusorsubwayinsteadofdrivingrideabikewoodenchopsticksorplasticforksbringabagtogoshoppingthrowrubbishinthebinsandkeeppublicplacescleanandbeautifulWhatshouldwedotocutdown＿pollution?Let’sdiscussRole-playtheconversationWhatareyourideasfor

7、solvingtheseproblems?Makeaposter!Theearthisbadlypolluted.Pleasemakeapostertoaskeverybodytoplayapart!Let’sdoitSummary1Whatistheproblem?3Howshouldtheproblembesolved?Weshouldtrytosavetheearth!2Whyistheproblemsoserious?HomeworkWritealettertothecitymayorabouttheenv

8、ironmentalproblemsandyoursuggestions.