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SectionA(1a—2d）Unit13Wearetryingtosavetheearth.
Let’swatchavideoaboutthefogandhaze(穹顶之下柴静)雾霾Theearthispolluted.ChaiJingAfamoushost,arepoter
Whatcanyougetfromthevideo?
Waterpollution……airpollutionnoisepollution
airpollutionThefactoriesthatburncoalpollutetheairwithalotofblacksmoke.n.煤炭Whatisthekindofpollution?
Factoriesputwasteintotheriver.waterpollutionWhatisthekindofpollution?
litterv.乱扔n.垃圾rubbishwaste垃圾，废弃物Peopleshouldthrowawaylitterinthebin.n.垃圾箱Whatisthekindofpollution?wastepollution
noisepollutionTherearemorecarsontheroad.Whatisthekindofpollution?
1aHerearesomewordsrelatedtodifferentkindsofpollution.Writethemintheboxbelow.Thenaddmorewords.
noisepollution________________________________________________airpollution____________________________________________waterpollution________________________________________________loudmusicplanesmobilephonesfactoriescarssmokingshipsfactorieslitteringrubbishbuildinghousesbuildinghousesloudmusiccarsrubbishplaneslitteringshipsfactoriessmokingbuildinghousesmobilephones
MarkTony
1bListenandcompletethesentences.Whatwastheproblem?Theriverwas_____________.Eventhebottom(底部)oftheriverwasfullof_________.Therewerenomore______forfishermen(渔民)tocatch.reallydirtyrubbishfishWhatcausedtheproblem?Peoplearethrowing_______intotheriver.Factoriesareputting______intotheriver.Howshouldtheproblembesolved?Weshouldwritetothe____________andaskthemto___________thefactories.Everyoneshouldhelpto__________theriver.litterwastegovernmentclosedowncleanup
HelpsavetheearthWemustthinkofbetterwaystoprotectourenvironment.
Role-playtheconversationwithyourpartnerbyusingtheinformationin1a.
Theriverwasfullofwaste.Butitusedtobe……Yes,butpeoplearethrowing……Toprotect
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