题干

——Is it in the bookcase?      

——__________.

A:Yes, it isn't

B:No, it is

C:It's under the bookcase

D:Sorry, I don't know

上一题 下一题 0.0难度 选择题 更新时间:2014-07-01 09:36:37

答案(点此获取答案解析)

D