题目内容
What a pity! Considering his ability and experience, he ____ better.
A. need have done B. must have done
C. can have done D. might have done
D
解析:
略
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题目内容
What a pity! Considering his ability and experience, he ____ better.
A. need have done B. must have done
C. can have done D. might have done
D
略