题目内容
— Did you see Dr Ma yesterday afternoon?
— No. When I got to his office, he ______ already.
A. left B. has left C. was leaving D. had left
D
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题目内容
— Did you see Dr Ma yesterday afternoon?
— No. When I got to his office, he ______ already.
A. left B. has left C. was leaving D. had left
D