题目内容
-Has Mary finished her composition yet?
-I have no idea of it; she _______ it this afternoon.
A. was writing B. wrote C. has written D. has been writing
A
解析:
略
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名校课堂系列答案题目内容
-Has Mary finished her composition yet?
-I have no idea of it; she _______ it this afternoon.
A. was writing B. wrote C. has written D. has been writing
A
略
名校课堂系列答案