英语6A Unit 6 Keep our city cleanppt课件.ppt

Unit6Keepourcityclean（Storytime）,1,Unit6Keepourcityclean（Storytime）,2,Learningaims,3,CityA,4,CityB,5,Whichcitydoyoulikebetter?Andwhy?,CityA,CityB,CityAiscleanandbeautiful.,CityBisdirtyandmessy.,（肮脏的）,（肮脏的，乱七八糟的）,/mesi/,thirty,6,Watchandchoose(看动画选择),Howisthecity?这座城市怎样？,Letswatch!,7,8,Watchandchoose(看动画选择),Howisthecity?这座城市怎样？,Letswatch!,9,smokefromcars,smokefromfactories,factory,rubbish,rubberfish,deadfish,head,Trytoread(在小组里试读这些词汇),smoke,Letsread!,10,Whatmakesdirty?,make(s),theair,thestreets,theriver,dirty.,Tip:可以用铅笔把关键词句划下来,chair,空气,Readandfind(大声读P58对话，寻找原因),Letsread!,11,Whatmakesdirty?,make(s),theair,thestreets,theriver,dirty.,Smokefromcars,Rubbish,Rubbishinthewater,chair,空气,Blacksmokefromfactories,Readandfind(大声读P58对话，寻找原因),Letsread!,12,Isthecityclean?,No,itisnt.,Whatmakestheairdirty?,Smokefromcarsandfactoriesmakestheairdirty.,Whatmakesthestreetsmessyanddirty?,Rubbishmakesthestreetsmessyanddirty.,Istheriverdirty?,Yes,itis.,Whatmakestheriverdirty?,Rubbishmakestheriverdirty.,(两人一组，问答),Tip:通常一般疑问句用升调，陈述句、特殊疑问句用降调！,Letsaskandanswer!,13,Wecan.,Discussingroups(小组讨论),Letstalk!,14,Wecan.,gotoschoolbybus/bike,walktoschool,putrubbishinthebin,plantmoretrees种更多树,Discussingroups(小组讨论),Letstalk!,15,Readandcomplete(大声读P59对话，完成句子),Letsread!,16,thebus,themetro,walk,factories,rubbish,trees,Readandcomplete(大声读P59对话，完成句子),moveawayfrom从搬走,Letsread!,17,MissLi:Lookatthesepicturesofourcity.Isourcityclean?,Students:No,itisnt.,MissLi:Whatmakesourcitydirty?,SuHai:Smokefromcarsmakestheairdirty.,WangBing:Blacksmokefromfactoriesmakestheairdirtytoo.,LiuTao:Rubbishmakesthestreetsmessyanddirty.,SuHai:Theriverisdirty.Theresrubbishinthewaterandthefisharedead.,Letsread!,Listenandrepeat(跟读课文，注意语音语调),18,MissLi:Whatcanwedotokeepourcityclean?,SuHai:Wecantakethebusandthemetrotoschool.,Nancy:Wecanwalktoschooltoo.,WangBing:Wecanmovesomefactoriesawayfromourcity.Wecanputrubbishinthebin.,LiuTao:Wecanplantmoretrees.Theyhelpkeeptheairclean.,MissLi:Yourideasaregreat.Welldone,class!,Letsread!,19,以小组为单位，选择一种喜欢的方式读一读课文。,Readinroles.(分角色读),Readafterone.(跟一个学生读),Readtogether.(齐读),Letsread!,20,TheEarth,forthetimebeing,wehaventfoundtheotherplanettolive,so,weshouldprotectouronlyenvironment.地球，是我们应该保护的唯一的居住环境。,21,Nowadays,manyfactoriespourthepollutedwaterintotheriver.如今，许多工厂把污水排入河流。,22,Andpeopleproduceharmfulgases.Itisdestroyingourearth.人们制造的有害气体，破坏着我们的地球。,23,Treesareourfriends.Theycantakeawaydustandchangecarbondioxideintooxygenforustobreathe.Butnow,lotsoftreesarecutbypeople.Therearelessandlesstreesonearth.树木是我们的朋友。他们能带走粉尘和二氧化碳转化成氧气。但是因为人的砍伐，地球上树越来越少。,24,Withouttrees,soilwouldbewashedaway.没有树木，土壤就会被冲走了。,25,Whenwearedestroyingourenvironment,atthesametime,itisalsobadforourbodies.当我们正在破坏环境时，我们的身体也不再健康。,26,Dontthrowanyrubbishontotheground.Dontwastewater.Stopusingplasticbagsforshopping.不要把任何垃圾扔在地上。不要浪费水。停止使用塑料袋购物。,27,Keepthecityclean,startfromus!保持城市整洁，从我们做起！,Bettercity！,Betterlife！,28,Letsshare,29,Letsshare,30,Letsshare,31,Letsshare,32,Letsshare,33,Letsshare,34