what happened是什么意思？
1、英语表达：What is going on?what happened？what's the matter？what's up？2、what happened（发生了什么事），动作发生在过去，所以用一般过去时。3、词汇：发生occur; occurrence; happen; germination; arises什么事what; What's up; What's the matter扩展资料：重点词汇：happen、occur1、happen：英 ['hæp(ə)n] 美 ['hæpən] 发生；碰巧；偶然遇到。短语：happen to be 碰巧是；恰巧是as it happens 碰巧；偶然发生happen on 偶然遇到或发现happen to meet 偶然遇见happen to coincide 不约而同；不谋而合双语例句：OK, clearly we'd be much better off if we had some systematic quantitative way to tell whether something would happen spontaneously.好，如果我们有一些系统定量的方法来判断,一个过程是否会自发进行,那就会更好了。2、occur：英 [ə'kɜː] 美 [ə'kɝ] vi. 发生；出现；存在。[ 过去式 occurred 过去分词 occurred 现在分词 occurring ]短语：occur as 以...的形式出现occur for 发生在…时候双语例句：And will make mistakes. And therefore, you write your programs so that catastrophes don't occurwhen those mistakes are made.就是人是很愚蠢的，会犯错误的，因此，你要这样设计你的程序,以达到当犯错误时避免大事故的目的。参考资料来源：百度翻译--发生了什么事
whathappened是什么意思
happen的意思：发生。读音：英[ˈhæpən]、美[ˈhæpən]。释义：vi. 发生；碰巧；偶然遇到。变形：过去式happened、过去分词happened、现在分词happening、第三人称单数happens。happen造句如下：1、You can never guess what will happen in the future.你永远猜不到将来会发生什么事。2、The interviewer happens to be my primary school classmate.面试官碰巧是我的小学同学。3、Happen the meeting this time will be cancelled.可能这次的会议要取消了。4、A funny thing happened in the office today.今天办公室里发生了一件有趣的事。5、The NCAA playoffs always happen in March.NCAA季后赛总是三月开始。
