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?

问题描述:

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?