文档介绍：新概念英语第二册课后题答案【新概念英语册课后题及答案:Lesson143新概念英语网免费发布新概念英语册课后题及答案:Lesson143-144,更多新概念英语册课后题及答案相关信息请访问新概念英语网。,然后回答以下问题:1Wheredoesthewriterlive?efromthecity?3Whathavevisitorsbeenaskedtodo?4Wherehavelitterbasketsbeenplaced?5WheredidthewritergolastWednesday?6Hesawalotofrubbish,didn”the?7Whatdidheseeamongtherubbish?8Whatdidthesignsay?。Examples:Hasn”tanyoneopenedthewindowyet?”tanyoneopenedthewindowsyet?”tanyoneairedthisroomyet?2Hasn”tanyonecleanedtheseroomsyet?3Hasn”tanyoneemptiedthisbasketyet?4Hasn”tanyonesharpenedthisknifeyet?5Hasn”urnedonthetapsyet?6Hasn”tanyoneboughtthesemodelsyet?7Hasn”tanyoneswepttheflooryet?8Hasn”akenthemtoschoolyet?9Hasn”tanyoneinvitedthemyet?10Hasn”oldthemyet?。Examples:Hasn”tanyoneopenedthewindowyet?Ithasn””tanyoneopenedthewindowsyet?Theyhaven””tanyoneairedthisroomyet?2Hasn”tanyonecleanedtheseroomsyet?3Hasn”tanyoneemptiedthisbasketyet?4Hasn”tanyonesharpenedthisknifeyet?5Hasn”urnedonthetapsyet?6Hasn”tanyonewateredtheseflowersyet?7Hasn”tanyonerepairedthiscaryet?8Hasn”tanyonedustedthecupboardyet?9Hasn”tanyonecorrectedtheseexercisebooksyet?10H