The past participle of the main verb the. What happened还是what's happenedwhat happened和what's happened都用于询问过去发生了什么事情，主要的区别在于语法和使用方式。what happened是一个过去时态的简单 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. 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. Here, what's is the contraction of what has. Happen to 后面跟的是人名、公司、或其他集合名次和代名词 what happened to you? 'happend' is a spelling mistake of happened. This is the present perfect, which is constructed using:
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.
This is the present perfect, which is constructed using: 'happend' is a spelling mistake of happened. The helping verb have 2.
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.
What happened to：意为某人出了某事 (常指不好的事发生在某人身上)，强调的是事情。 what happen with：它跟what happen to 是一个意思，都表示“某人发生了什么？”的意思，强调的是. Here, what's is the contraction of what has. The past participle of the main verb the.
Happened To /Happened With 区别区别只有一点，就是指意不同：1、Happen To Sb“某人发生了某事”。可指坏事，也可指好事。例句：What's Happened To Her?
What happened还是what's happenedwhat happened和what's happened都用于询问过去发生了什么事情，主要的区别在于语法和使用方式。what happened是一个过去时态的简单 The same thing happened to john and his family last week. Happen to 后面跟的是人名、公司、或其他集合名次和代名词 what happened to you?
Happened To /Happened With 区别区别只有一点，就是指意不同：1、Happen To Sb“某人发生了某事”。可指坏事，也可指好事。例句：What's Happened To Her?
What happened还是what's happenedwhat happened和what's happened都用于询问过去发生了什么事情，主要的区别在于语法和使用方式。what happened是一个过去时态的简单 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. This is the present perfect, which is constructed using:
The Past Participle Of The Main Verb The.
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. The same thing happened to john and his family last week. What happened to：意为某人出了某事 (常指不好的事发生在某人身上)，强调的是事情。 what happen with：它跟what happen to 是一个意思，都表示“某人发生了什么？”的意思，强调的是.
Happen To 后面跟的是人名、公司、或其他集合名次和代名词 What Happened To You?
'happend' is a spelling mistake of happened. The helping verb have 2. Here, what's is the contraction of what has.
