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1、英语教学课件系列Goforit!九年级Unit13Wearetryingtosavetheearth.SectionA1a-3bLanguageGoalTalkaboutpollutionandenvirnmentalprotectionObjectivesTotalkaboutairpollution,waterpollutionandsoundpollution.Tothinkaboutwaysofprotectingtheenvironment.Tolearnthenewwords:advantage,scientificser
2、iouspollutionWeareharmingourplanetinsomanyways.伤害airpollutionsoilpollutionwaterpollutiontheearthsongbyMichaelJackson!!!Factoriespourdangerousgasesintotheair.Carsalsopourdangerousgasesintotheair.tailgasairpollution!Theweatherisalwaysfoggy.Wecan’tseethebluesky.Wecan’tbrea
3、thethefreshair.HelpsavetheearthWemustthinkofbetterwaytotreatourplanetinfuture.closedownthefactories;helptocleanuptheriver;takethebusorsubway;rideabike;bringabagtogoshopping,throwrubbishinthecans;turnoffthelightswhenyouleavearoom;usepaperorresusablebags;recyclebooksandpa
4、per;turnofftheshowerwhenyouwashyourhair;don'tusenapkins;rethink,reuse,recycle......solutionsindustryharmfulcostwoodenplasticaffortn.工业adj.有害的v.花费adj.木制的adj.塑料的v.支付的起Wordsandexpressionsmakeadifferencetakepartinturnoffpayforcutdownleadto起作用；有影响参加关掉付费；付出代价减少导致Wordsandexpre
5、ssions把下面的短语与汉语意思连起来。makeadiffenencecutdownleadtobefullofplayapartin导致起作用减少参与充满Herearesomewordsrelatedto differentkindsofpollution.Writethemintheboxbelow.Thenaddmorewords.1aloudmusiccarsrubbishplaneslitteringshipsfactoriessmokingbuldinghousesmobilephonesnoisepullotionai
6、rpollutionwaterpollutioncars,factories,smoking,buildinghouses(burning,powerplants,nuclearwastedisposal)Loudmusic,planes,buildinghouses,mobilephones(machines,crowds,vihicles)rubbish,littering,ships,factories(sewage,industrialwaste,pesticides)Listenandcompletethesentences
7、.1bwhatwastheproblem?Theriverwas_________.eventhebottomoftheriverwasfullof________.therewerenomore_____forfishmentocatch.reallydirtyrubbishfishwhatcausedtheproblem?peoplearethrowing_____intotheriver.Factoriesareputting_______intotheriver.Howshouldtheproblembesolved?Wesh
8、ouldwritetothe________andaskthemto___________thefactories.everyoneshouldhelp________totheriver.litterwastegove
