单项选择题
When did you see her? What （） then?
A.was she doing
B.did she do
C.is she doing
D.has she hone
点击查看答案&解析
相关考题
-
单项选择题
When Jack arrived, he learned Mary （） for almost an hour.
A.had gone
B.had set off
C.had left
D.had been away -
单项选择题
（）what she would do, she didn't say anything.
A.Ask
B.Asking
C.Asked
D.To ask -
单项选择题
Be quiet! They （） a meeting in the next room.
A.are having
B.have
C.were having
D.will had
