When we were dancing the rain in that december

问题描述:

When we were dancing the rain in that december
因为用了were,就知道这是过去式,那为什么要用dancing加ing呢?求语法
1个回答 分类:英语 2014-12-11

问题解答:

我来补答
was/were+动词原形:是错误用法,没有这样的语法
was/were+动词过去式:表示被动
was/were+ing:表示过去进行时,意思是过去的某个时刻正在做什么
 
 
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