题目内容
It was Mr. Zhang that helped us out of the trouble. Without his help, we ______ it so easily.
A. can’t manage B. mustn’t have managed
C. couldn’t have managed D. couldn’t manage
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题目内容
It was Mr. Zhang that helped us out of the trouble. Without his help, we ______ it so easily.
A. can’t manage B. mustn’t have managed
C. couldn’t have managed D. couldn’t manage