题目内容
. He _____ English for ten years by the time he takes the examination.
A. will have been studying B. would have been studying
C. will study D. studied
A
【解析】
![](http://thumb2018.1010pic.com/images/loading.gif)
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题目内容
. He _____ English for ten years by the time he takes the examination.
A. will have been studying B. would have been studying
C. will study D. studied
A
【解析】
|
|