题目内容
─Where do you think _____ he ____ the TV set? ─ Sorry, I’ve no idea.
A. /; bought B. has; bought C. did; buy D. did bought
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题目内容
─Where do you think _____ he ____ the TV set? ─ Sorry, I’ve no idea.
A. /; bought B. has; bought C. did; buy D. did bought