Her eyes are red because she up peppers for the past one hour．( )A．had cutB．has been cuttingC．cutD．was cutting 题目和参考答案——青夏教育精英家教网—

题目内容

4．Her eyes are red because she ______ up peppers for the past one hour．（　　）

	A．	had cut		B．	has been cutting
	C．	cut		D．	was cutting

分析句意：她的眼睛通红，因为在过去的一个小时她一直在切辣椒．

解答答案B． have/has been doing表示过去发生的动作一直持续到现在，可能刚刚结束，还可能继续持续下去．由her eyes are red可知，because连接的原因状语从句也用现在的某个时态，她切辣椒这个动作从过去开始，还可能继续切下去，故用现在完成时．选B．

点评本题考查现在完成时的用法，要结合上下文的语境选择出正确选项．

练习册系列答案

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你不该打断会议来告诉我那件事，你本可以会后告诉我．

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	A．	has told		B．	is telling
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