Unit2Inthelibrary习题一、根据上下文提示完成对话(填序号)。A.ballB.WhatC.afternoonD.blackboardE.colorF.blackA:Good_________.B:Goodafternoon.A:Lookatthe_________._________isthis?B:It’s_________.A:What_________isit?B:It’s_________.二、将下列句子排序成一段完整的对话。A.GaoShan,pleaseopenthebook.B.Yes,MrGreen.C.Goodmorning,class.D.Standup.E.Thankyou,MrGreen.F.Sitdown,please.G.Goodmorning,MrGreen.D三、连词成句,注意大小写和标点符号。1.the,door,close,please(.)2.window,the,please,open(.)3.iscolorbookwhatmy(?)4.atblackboardthelook(.)5.listenthetodon’tparrot(.)