英语人教版九年级全册Unit 13 section B.ppt

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1、41a-2eSectionBUnit13We’retryingtosavetheearth.Ithinkthateveryoneshouldusepublictransportation.Idisagree.It’sdifficultforparentswithyoungchildrentousepublictransportation…RevisionButwecandootherthings.Forexample,wecangotoschoolonfoot.Youareright.Weshouldturnoffthelightswhenweleave

2、theroom.Yes,wecanusereusablebagsinsteadofplasticbagswhenwegoshopping.Weshouldalsothrowlitterintodustbins.Whatshouldwedotosavetheplanet?TurnoffthelightswhenyouleavearoomturnofftheshowerswhileyouarewashingyourhairStopusingpapertowelsornapkins.Recyclebooksandpaper.planttreesStopridi

3、ngincars.takeyourownbagswhenshoppingWhatcanwedotohelpsavetheplanet?Ranktheseitemsfromtheeasiest(1)tothemostdifficult(5)____stopridingincars____recyclebooksandpaper____turnoffthelightswhenyouleavearoom____turnofftheshowerwhileyouarewashingyourhair____don’tusepapernapkins1aRecyclin

4、gpaperisreallyeasy.Iagree.Butit’shardtostopridinginacar.Compareyouranswersin1awithyourpartner.1bListenandcheck(✔).ThingsJuliaandJacktalkaboutThingsJuliaisdoingnowThingsJuliawilldointhefutureThingsJuliawouldneverdo___turnoffthelights____turnofftheshower____notusingpapernapkins✔✔✔✔

5、1cThingsJuliaandjacktalkaboutThingsJuliaisdoingnowThingsJuliawilldointhefutureThingsJuliawouldneverdo___takingyourownbagswhenshopping____notridingincars____ridingabike____recyclingpaper✔✔✔✔✔✔Listenagain.Check(✔)thethingsthatJuliaisdoingnow,thethingsshewilldointhefutureandthething

6、sshewouldneverdo.Neverdo---turnofftheshower;notridingincars,ridingabikeDoingnow---turningoffthelightWilldo---takingyourownbagswhenshopping1d1.Whoreadabook?WouldJuliaturnofftheshowerwhensheiswashingthehair?3.DoesJackliveclosetoschool?Jack.No,shewouldneverdothat.Yes,hedoes.Makeacon

7、versationusingtheinformationfromthechartabove.Saywhatistrueforyou.A:Wereallyshouldn’tusepapernapkins,youknow.B:Iknow.Istoppedusingthemlastyear.1ePairworkPeoplearecuttingdowntoomanytrees.Whatshouldwedo?PairworkWeshouldtellthemtheimportanceofplantingtreesandplantmoretrees.Wereallys

8、houldn’tusepapernapkins,youknow.Iknow.Is