Amy met Peter.she with her mum the bus at the bus station．( )A．When, were waitingB．When, was waitingC．While, were waitingD．While, was waiting 题目和参考答案——青夏教育精英家教网—

题目内容

15．_____ Amy met Peter，she with her mum _______ the bus at the bus station．（　　）

	A．	When； were waiting		B．	When； was waiting
	C．	While； were waiting		D．	While； was waiting

分析当艾米遇见皮特的时候，她和妈妈正在车站等公交．

解答正确答案：B．when，while都表示当…时候，引导时间状语从句，表示主从句动作同时发生，其中when即可与延续性动词连用，也可与短暂性动词连用，while则只能和延续性动词连用．根据题干可知第一空指当艾米遇见皮特的时候，其中met是短暂性动词，则此处应填写when，可先排除CD．第二空主语是she，with her mum是伴随状语，则应填写was waiting，故选择B．

点评本题考查when，while的用法，基础题，掌握其基本用法与区别，再根据题干进行选择，有一定难度，做题时一定要仔细审题．