Unit6Keepourcityclean一、看图回答问题。1.-Whatcanwedotokeepourcityclean?-Wecantakethetoschool.2.-Whatcanwedotokeeptheairclean?-Wecan.3.-Whatcanwedotokeepourcityclean?-Wecanmovesomeawayfromourcity.4.-Whatmakesourcitydirty?-fromcarsmakestheairdirty.5.-Whatcanwedotokeeptheriverclean?-Wecanputtherubbishinthe.二、根据课文内容填空。1.makesourcitydirty?2.Rubbishmakesthestreetsand.3.canwedotokeepourcityclean?4.Wecansomefactoriesfromourcity.三、翻译。1.刚才什么使他笑？2.他已经下定决心了吗？3.叫她上课不要与别人发出噪音。4.自从那时，她与许多同学交朋友。5.他对我说的话使我难忘。四、单项选择。1.---What_____ wedotokeepourcityclean? ---Wecanwalktoschool.     A. keep      B. can     C. make     D. cans   2. ---Whatthestreetsmessyanddirty?   ---It’srubbish.A. make B. makes   C. can   D. keep 3.Whodothehousework? A. can    B. keep    C. makes   D. / 4.Blacksmokesfromfactoriestheairdirty. A. make    B. makes    C. keep    D.can5.Tim_____ runningeveryday,soheisverystrong.A. keep   B. makes       C. keeps         D. can 五、改错。1.Whenmakesourcitydirty?2.Smokefromcarsmaketheairdirty.3.Rubbishmakethestreetsmessyanddirty.4.Wecanmovefactoriesoutofourcity.5.Theyhelpkeepstheairclean.