四年级下册问答句专项练习(共3页).doc

精选优质文档-倾情为你奉上一、写问句或写答句。1._ ? The canteen is on the first floor.2._?There are forty-five students in my class.3._? Yes, this is my computer.4._? No, that isnt my picture.5._? The library is on the second floor.6.Where is the playground ? （在第一层） _.7.Is this the TV room? （美术室） _