九年级Unit 13 Section B.ppt

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1、Unit13We'retryingtosavetheearth!SectionB11a-1e养马庄乡中学李国仿Theearthispolluted.Lead-inairpollutionThefactoriesthatburncoalpollutetheairwithalotofblacksmoke.n.煤炭Factoriesputwasteintotheriver.waterpollutionmobilephonepollutionlitterv.乱扔n.垃圾rubbishwaste垃圾，废弃物Peopleshouldthrowawaylitterinthebi

2、n.n.垃圾箱noisepollutionTherearemorecarsontheroad.loudmusiccarsrubbishplaneslitteringshipsfactoriessmokingbuildinghousesmobilephonesWhatcausedtheproblem?Peoplearethrowing_______intotheriver.Factoriesareputting______intotheriver.Howshouldtheproblembesolved?Weshouldwritetothe____________an

3、daskthemto___________thefactories.Everyoneshouldhelpto__________theriver.litterwastegovernmentclosedowncleanupDon’tusepapernapkins.n.餐巾纸Howcanwedotohelpsavetheearth?Youcanhelpreducepollutionbyputtingthatbottlesinadifferentbin.Leaveyourcarathome.Takeabusorrideyourbiketowork.Turnoffthel

4、ightswhenyouleavearoom.Turnofftheshowerwhileyouarewashingyourhair.recyclebooksandpaperv.回收利用；再利用Whatcanwedotohelpsavetheearth?Ranktheseitemsfromtheeasiest(1)tothemostdifficult(5).___stopridingincars___recyclebooksandpaper___turnoffthelightswhenyouleavearoom___turnofftheshowerwhileyoua

5、rewashingyourhair___don’tusepapernapkins541321aRecyclingpaperisreallyeasy.Iagree.Butit’shardtostopridingincars.1bCompareyouranswersin1awithyourpartner.Listenandcheck(√)thethingsthatJuliaandJacktalkabout.ThingsJuliaandJacktalkabout___turningoffthelights___turningofftheshower___notusing

6、papernapkins1cThingsJuliaandJacktalkabout___takingyourownbagswhenshopping___notridingincars___ridingabike___recyclingpaperThingsJuliaandJacktalkaboutThingsJuliaisdoingnowThingsJuliawilldointhefutureThingsJuliawouldneverdo___turningoffthelights___turningofftheshower1dListenagain.Check(

7、√)thethingsthatJuliaisdoingnow,thethingsshewilldointhefutureandthethingsshewouldneverdo.ThingsJuliaandJacktalkaboutThingsJuliaisdoingnowThingsJuliawilldointhefutureThingsJuliawouldneverdo___notusingpapernapkins___takingyourownbagswhenshopping.___notridingincars___ridingabike___recycli

8、ngpap