题目内容
9.A.He needs to sleep for three or four hours.B.He wants to buy a set of coffee cups.C.He needs more coffee to stay awake.D.He has been wide awake for some time.
分析 略
解答 C
点评 略

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题目内容
9.A.He needs to sleep for three or four hours.B.He wants to buy a set of coffee cups.分析 略
解答 C
点评 略