Xiao Wang had just finished his work ---the director gave hi

问题描述:

Xiao Wang had just finished his work ___the director gave him another piece
A when
B while
我想知道为什么选A 而不选B?
1个回答 分类:英语 2014-11-29

问题解答:

我来补答
因为“给”只是一个瞬间动作,没有延续性.而while 后面一般跟延续性动作的
 
 
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