The past participle of the main verb the meaning is. 接下来让我们看下what happen和what happened的用法区别: 1.词性:what happen是用原形动词happen构成的现在时短语,而what happened是用动词happen的过去式happened构成的过. 'happend' is a spelling mistake of happened.
Amouranth reveals husband for first time to explain what happened when
接下来让我们看下what happen和what happened的用法区别: 1.词性:what happen是用原形动词happen构成的现在时短语,而what happened是用动词happen的过去式happened构成的过去时短语.
What happened 和 what's happened两者的区别: 是问 what happened?只是想知道过去所发生的事情, 而如果用what's happened?则强调对现在的影响。,即想知道过去所发生的什么事导致了说话时.
Here, what's is the contraction of what has. This is the present perfect, which is constructed using: 表示“某地 (某时)发生了什么事”,常用“sth.+ happen +地点/时间”这一结构来表达,此时主语应是事情。例如: the story. The helping verb have 2.