Unit7ProtecttheEarth,(Storytime),ChengXianJiePrimarySchoolBecky,Thinkandsay,HowshouldweprotecttheEarth?,HowshouldweprotecttheEarth?,Readthepassagequicklyandfindoutthetitles.瀏覽全文，找出每一段的標(biāo)題。,ProtecttheEarth,Readandfind,？,？,？,？,Readandunderline,Whyshouldwesavewater?,Howshouldwesavewater?,（“-”）,（“”）,Readsilentlyandfindtheanswers,Savewater,Waterisuseful.Wedrinkwaterandusewatertocleanthingseveryday.Inmanyplaces,thereisnotmuchwater.Weshouldnotwastewater.Weshouldreuseandsaveit.,Weusewaterto.,Waterisuseful.,Inmanyplaces,thereisnotmuchwater.,想一想:為什么這里用much?,savewater,Iturnoffthetapafterwashinghands.,wastewater,reusewater,Iusewatertowashclothes,thenIusethewateragaintocleanthefloor.,Iusewatertowashmycareveryday.,Readandmatch,A,C,B,HowshouldweprotecttheEarth?,ProtecttheEarth,Mostofourenergycomesfromcoalandoil.ThereisnotmuchcoaloroilonEarth.Weshouldsaveenergy.Weshouldnotdrivesomuchbecausecarsusealotofenergy.,Saveenergy,HowshouldweprotecttheEarth?,ProtecttheEarth,Woodcomesfromtrees.Weusewoodtomaketables,chairsandmanyotherthings.Weshouldnotcutdowntoomanytreesbecausetreeshelpkeeptheairclean.,Savetrees,HowshouldweprotecttheEarth?,ProtecttheEarth,WeuseplastictomakebagsandbottlesbuttoomuchplasticisbadfortheEarth.Weshouldnotusetoomanyplasticbagsorbottles.Weshouldusepaperbagsandglassbottles.,Dontusetoomuchplastic,Listenandrepeat,Readloudlyandunderstandbetter,1.Thereisnotmuchwaterinmanyplaces.,2.Carsdonotusemuchenergy.,3.Weshouldnotcutdowntrees.,Trytojudge,Carsusealotofenergy.,Weshouldnotcutdowntoomanytrees.,4.Treeshelpkeeptheairclean.,5.Weshouldnotuseplasticbagsbecausetheyarenotuseful.,Trytojudge,WeshouldnotusetoomanyplasticbagsbecausetoomuchplasticisbadfortheEarth.,ProtecttheEarth,Savewater,Dontusetoomuchplastic,Savetrees,Saveenergy,Hello,ImMrTree.Imveryuseful.AndIkeep.Butsomepeople.Imverysad/angry/.Youshould.,Letsact,選一個(gè)你喜歡的角色,告訴大家如何更好地保護(hù)你愛(ài)惜你,（可以自己說(shuō)，也可以小組一起合作）,Discussingroups,Asastudent,whatelseshouldwedotoprotecttheearth?,Discussingroups,Asastudent,whatelseshouldwedotoprotecttheearth?,Discussingroups,Asastudent,whatelseshouldwedotoprotecttheearth?,Discussingroups,Asastudent,whatelseshouldwedotoprotecttheearth?,Discussingroups,Asastudent,whatelseshouldwedotoprotecttheearth?,Homework,I.Listen,readandretellthepassage（聽(tīng)讀課文，試著復(fù)述)II.FinishThinkandwriteonPage70（完成P70第二項(xiàng)練習(xí)）III.*Searchthesongandlearntosing（*學(xué)唱歌曲）,HealtheworldMakeitabetterplaceForyouandformeAndtheentirehumanraceTherearepeopledyingIfyoucareenoughforthelivingMakeitabetterplaceForyouandforme,TherearewaystogetthereIfyoucareenoughforthelivingMakealittlespaceMakeabetterplace,AndifyoureallytryYoullfindtheresnoneedtocryInthisplaceyoullfeelTheresnohurt