we would have been in time for the game里面would和have哪个是助动词?为什么有两个助动词呢?in time 是什么?副词片语?

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/12 18:30:38
we would have been in time for the game里面would和have哪个是助动词?为什么有两个助动词呢?in time 是什么?副词片语?

we would have been in time for the game里面would和have哪个是助动词?为什么有两个助动词呢?in time 是什么?副词片语?
we would have been in time for the game里面would和have哪个是助动词?
为什么有两个助动词呢?in time 是什么?副词片语?

we would have been in time for the game里面would和have哪个是助动词?为什么有两个助动词呢?in time 是什么?副词片语?
都是助动词,have与过去分词been一起构成现在完成时,是现在完成时的标志;would是情态动词,后接动词原形构成过去将来时,是过去将来时的标志.would have done sth是现在完成时和过去将来时的结合,叫过去将来完成时.
in time是介词短语,在句中作状语,它的语法功能相当于一个副词.
祝暑期愉快!加油!

其实这是个虚拟语气啦, 你们学了虚拟语气吗?学了应该就知道了,高二时老师会教的。

助动词是do把