题目内容
梂hat did the head teacher say at the meeting?
桯e said,“We ______ be proud of working hard.We mustn't be lazy.”
A.must B.needn't C.may D.can't
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题目内容
梂hat did the head teacher say at the meeting?
桯e said,“We ______ be proud of working hard.We mustn't be lazy.”
A.must B.needn't C.may D.can't
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