What happened just now? 刚才发生了什么事?
What happened to him? 他出什么事了?
What happened just now?
这是常用口语.我和国外朋友都这么说的
What's up just now?
What's wrong just now?
What happened?
what was going on?
带happen的句子:Something wierd happened to me today。
What's up?或What happened?或What's wrong?
带happen的句子:
1.I'll be there whatever happens.不管发生什么事我都会到那儿的。
2.You don't happen to know his name,do you?你不会那么巧知道他的名字吧?
3.It happened that she was out when we called.我们打电话时她刚巧不在。
What happened just now?
I happened to see her yesterday. 我昨天碰巧见到她。