精选优质文档-倾情为你奉上一、选择题1-Look! Someone the classroom.-Well,it wasnt me. I didnt do it.Ais cleaningBwas cleaningChas cleanedDwill clean2Miss Brown, we _ cleaning our classroom. Can we go home now?AfinishBfinishingCare finishedDhave finished3 How about going for a drive, Mike? One moment, please! I _ cleaning our room soon.Awill finishBhave finishedCfinishDfinishes4No noise, please. Your brother _ his homework in th
