助动词是过去式时谓语动词为原形吗? a stranger was notice enter the building j

问题描述:

助动词是过去式时谓语动词为原形吗? a stranger was notice enter the building just now. notice对吗
1个回答 分类:英语 2014-10-11

问题解答:

我来补答
不对
是noticed
被动语态 :被注意到
 
 
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