【文档说明】陕旅版英语六年级上册《Unit 3 Care for the Earth Part B》集体备课PPT课件01.ppt,共(15)页,4.914 MB,由小喜鸽上传
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Unit3PartALet'stalkCarefortheEarthRevisionpickflowersmaketheairdirtytheearthcutdowntreesdriveacarwastewaterclimbthetre
etocatchbirdscareforthedogwastewaterturnoffthelightbeforegoingoutplanttreespickflowersLookandcircleWhatshouldwedo?LookandcircleWhatshouldwedo?Let's
talk2000年2月,欧盟委员会及欧盟的9个成员国确定9月22日为“无车日”。旨在改善城市空气质量、减少城市交通压力和改变城市交通观念的环保活动。截至2006年,全世界已有37个国家的近1500个城镇参与其中。2007年9月22日,中国迎来第一个“无车日”,活动主题为“绿色交通与健康”。
需要强调指出的是,“世界无车日”活动并不是拒绝汽车,而是要唤起民众对环境问题的重视。世界无车日1.HowwillSuNangotoschool?2.DoesSuNanhavesomemoresoup?Why?Heisgoingto
schoolbybike.No,hedoesn’t.Becausehehasnotime.Hehastocleanhisbike.Listenandanswer3.WhywillSuNannotgotoschoolinhisdad'scar?Wh
y?Theyshouldn'tdrivethecartoday.BecausetodayisWorldCarFreeDay.Let’stalkMom:Somemoresoup,dear?SuNan:Thanks,Mom.ButIhavenotime.Ihavetocleanmybike.Mo
m:Areyougoingtoschoolbybike?Whynotgoinyourdad’scar?SuNan:Weshouldn’tdrivethecartoday.Mom:Why?SuNan:Becausetodayi
sWorldCarFreeDay.It’stimetodosomethingforourearth.Mom:Isee.IthinkIshouldgotoworkonfoottoday.SuNan:Gre
at,Mom!Thankyou.havetodo...“不得不干某事”“必须干某事”eg.Wehavetostudyhard.Wehavetocareforourearth.LanguagePoint
s—Why…?—Because…?当我们不明白某种现象原因时,可以直接用Why?或者why构成的特殊疑问句进行询问;回答时可直接陈述理由或用because引导出原因。—Whyareyoulateforclass
?—Because…?LanguagePointsWhynot…?Why…?eg.Wearefreetomorrow.Whynotgototheparktogether?VSWhynotdo…?表示“何不……?为什么不
……?”是一种用来向别人提出建议的句型,也可以用来反问。如:LanguagePointsWeshouldn’tdriverthecar.Weshould/shouldn’t…Weshoulddosomethingforo
urearth.我们应该/不应该……注:常常用来陈述个人对某种现象的看法和观点。LanguagePointsHomework1.Practicethedialougewithyourdeskmatesaftercl
ass2.Finishtheexcercisebook(Page18,19)