英语人教版九年级全册Unit 13 period1.ppt

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1、Unit13We'retryingtosavetheearth!SectionA-1把垃圾扔进河里环境问题扔掉，抛弃关闭工厂木质筷子塑料叉子外卖食品起作用保持公共场合干净甚至河流的底部都满是垃圾，渔民不能抓到鱼。燃烧煤炭的工厂同样用大量的黑烟污染空气。我几乎再也没有见过蓝天。throwlitterintotheriverenvironmentalproblemsthrowawayclosedownfactorieswoodenplasticforkstakeawayfoodplayapartinsth./doing...keeppublicplacescleanEventhebottomo

2、ftheriverwasfullofrubbish.Factoriesthatburncoalalsopollutetheairwithalotofblacksmoke.Ihardlyeverseeblueskiesanymore.anti-hazefacemaskairpollutionFactoriesburncoalandproducemuchblacksmoke.2.Manypeoplesmoke.airpollutionTherearemorecarsontheroad.noisepollution1.Manyshopsplaymusicveryloudtoattractcust

3、omers(吸引顾客）.2.Therearemorecarsontheroad.1.Manyshopsplaymusicveryloudtoattractcustomers(吸引顾客）.1.Manyshopsplaymusicveryloudtoattractcustomers(吸引顾客）.1.Manyshopsplaymusicveryloudtoattractcustomers(吸引顾客）.lightpollutionStronglightmakespeopleuncomfortable.land/wastepollutionPeoplearethrowingawaythingseve

4、ryday.land/wastepollutionPeoplearealsolitteringinpublicplaceslikeparks.Thisisalsoturningbeautifulplacesintouglyones.waterpollutionTheriversusedtobeclean.Eventhebottomoftheriverwasfullofrubbish.waterpollution1.Factoriesareputtingwasteintotheriver.2.Peopleareputtingwasteintotheriver.waterpollutionTh

5、erewerenomorefishforfishermentocatch.Listenandcompletethesentences.Whatwastheproblem?Theriverwas_____________.Eventhebottomoftheriverwasfullof_________.Therewerenomore______forfishermentocatch.reallydirtyrubbishfish1bWhatcausedtheproblem?Peoplearethrowing_______intotheriver.Factoriesareputting____

6、__intotheriver.Howshouldtheproblembesolved?Weshouldwritetothe____________andaskthemto___________thefactories.Everyoneshouldhelpto__________theriver.litterwastegovernmentclosedowncleanupListentotheinterview.CirclethekindsofpollutionthatJasonandSusantalkabout.A.landpollutionB.airpollutionC.noisepoll

7、utionD.waterpollution2aairpollution1.Theairisbadlypollutedbecausethereare________ontheroadthesedays.2.Factoriesthatburncoalalso______theairwithalotofblacksmoke.landpollution3.Thereisalsotoomuchrubbishandwaste.Peo