问题
Were you at home at 7:00 yesterday evening I called you but no one was there. —Sorry, we ___________ a movie at the theatre at that time.
A:maybe
B:may be
C:may be is
D:may is;
B:may be
C:may be is
D:may is;
正确答案是：
同类题型
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d you find my new dress, Jim—_______.
happened to the young trees we planted lastweek—The trees _ well,but I_ them．