六上英语第六单元知识点.doc

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1、Unit6Keepourcityclean知识点总结一、短语1.keepthecityclean保持城市清洁2.makeourcitydirty使城市变得脏3.thesepicturesofourcity这些我们城市的照片4.smokefromcars汽车尾气5.maketheairdirty使空气变脏6.messyanddirty又脏又乱7.blacksmokefromfactories来自工厂的黑烟8.takethemetro乘坐地铁9.inthewater在水里10.walktoschool步行去上学11.moveaway搬走12

2、.putrubbishinthebin把垃圾放入垃圾桶13.plantmoretrees种更多的树14.welldone做得好15.sweepthefloor扫地16.cleanthedesksandchairs擦课桌椅17.throwrubbish扔垃圾18.flyaway飞走19.walkhome步行回家20.afterschool放学后21.liveinthecity居住在城市22.abananaskin一个香蕉皮23.ontheground在地上24.pickitup把它捡起来25.pickthemup把它们捡起来26.tool

3、ate太迟27.gotohospital去医院看病二、句型1.Whatmakesourcitydirty?是什么让我们的城市变脏？2.Smokefromcarsmakestheairdirty.汽车尾气使空气变污浊。3.Blacksmokefromfactoriesmakestheairdirtytoo.工厂排放的黑色烟雾也让空气变脏。4.Rubbishmakesthestreetsmessyanddirty.垃圾使接到又乱又脏。5.Thereisrubbishinthewaterandthefisharedead.水里有垃圾，鱼儿都死

4、了。6.Whatcanwedotokeepourcityclean?为了保持城市干净，我们能做什么？7.Wecantakethebusandthemetrotoschool.我们可以坐公共汽车和地铁去上学。8.Wecanplantmoretrees.Theyhelpkeeptheairclean.我们能种更多的树。它们有利于保持空气干净。9.Wecanmovesomefactoriesawayfromourcity.我们可以把一些工厂搬出我们的城市。10.Weshouldputrubbishinthebin.我们应当把垃圾扔进垃圾箱。1

5、1.Didyouthrowrubbishonthefloor?你把垃圾扔在地上吗？No,Ididn’t.不，我没有。12.Bobbythrowsabananaskinontheground.博比把一块香蕉皮扔在了地上。13.Pickitup.Itmakesthestreetmessy.把它捡起来。它使街道变得杂乱。三、小短文“Keepourcityclean”Ourcityisn’tcleannow.Smokefromcarsmakestheairdirty.Rubbishmakesthestreetsmessy.Whatshouldw

6、edotokeepourcityclean?Wecanwalktoschool.Weshouldn’tthrowrubbishanywhere.Weshouldputrubbishinthebin.Wecanplantmoretrees.Thenourcitywillbecomemorebeautiful.四、注意点A.smoke与rubbish都是不可数名词Threeyearsago,therewaslotsofrubbishintheriverandthefisharedead.Butnowtheriveriscleanandthe

7、fishcanswimfreelyinit.A.What/Who等特殊疑问词在一般疑问句中后面的动词一般用三单的形式:1.Whoplaysfootballverywellinyourclass?2.Whatmakeshersohappy?什么让她那么高兴?B.注意这些句子中to的连接作用1.Wearehappytoseeyouagain.我们很高兴再见到你。2.Theyaresosorrytobreakyourglass.他们很抱歉打碎了你的玻璃杯。3.Weallshoulddosomethingtokeepourcityclean.4

8、.WhatcanwedotomakeNanjingmorebeautiful?我们可以做些什么让南京更美呢?C.help的用法介绍作为名词:Thankyouforyourhelp.谢谢你的帮助。作为动词:h