Question

【题目】— Where is Mary? I want to tell her about the result of the writing competition.

— Oh, you ______. She has known it.

A. needn’t B. can’t C. shouldn’t D. mustn’t

Answer 1

【答案】A

【解析】句意“-玛丽在哪？我想告诉他写作比赛的结果。-不必了，他已经知道了”。A.不需要；B.不能；C.不应该；D.禁止。根据She has known it可知，她已经知道了，不需要告诉她了。故选A。