开发商的门需要换吗:An army of bees were flying around.

来源:百度文库 编辑:高考问答 时间:2024/05/09 04:19:27
of were flying
为什么用这3个词?

这是过去进行时的简单例句。

of很好懂,an army of,字面翻是“一支由蜜蜂组成的军队”。

were flying,army是单数格但意思是复数,所以用be的复数形式,发生在过去,所以用过去式,就是were;were flying,表示动作在过去某个时间段里持续发生。

of就是的
were大概是虚拟吧
flying就是进行的动作啊