be to和be about to区别

问题描述:

be to和be about to区别
1个回答 分类:英语 2014-10-28

问题解答:

我来补答
e about to do表"立即的将来".如:The train is about to start.火车马上就要开了.
be to表按计划或安排要做的事.但不表示“立即”.如:She is to get married next month.她下个月结婚.
 
 
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