happen come about take place occur这组词的用法详解

take place happen come about的区别 come about和 happen用法的区别 come about happen take place的区别 happen,take place,come about,occur的区别 take place,come about,happen怎么区别呢?帮下.^.^ happen come about take place occur这组词的用法详解 happen和take place、 come about 的区别 come about 和happen区别I'll never understand how it ( ) that you were an hour late on such a short journey?为什么用come about不用happen 求come about ； bright in； happen ； take place的例句多举几例更好.谢谢大家. how come(happen)什么意 A terrible earthquake ____________(发生) in Japan on March 11th,2011take place/ happen/ come about 如何用? come about,occur to,bring in与happen的区别及意义尽量答的详细一点,急 with time going on ,changes will()as we have espected.A happen B occur C take place D come about when did the flood in your hometown take place?为啥用take place不用happen和come about happen与come about的区别两个的意义接近，但come about多与how连用，而happen多与what连用,这是不是它们唯一的区别？还有其它用法上的区别吗？当句子为陈述句时，没有what和how时，happen和come about come about What will happen if he______(come)? happen.go .take place.come about .和break out 都有发生的意思 那他们的区别是什么呢要有语法上的解释加上例句哟