happened和happening的区别

宣勇季2949penhap可以组成什么单词? -
简鲁狄18821493330 ______ happen 英[ˈhæpən] 美[ˈhæpən] v. (尤指偶然) 发生,出现; (作为结果) 出现,发生; 碰巧; 恰好; [例句]We cannot say for sure what will happen 我们无法确定会发生什么事.[其他] 第三人称单数:happens 现在分词:happening 过去式:happened 过去分词:happened

宣勇季2949讲一下had happened和happened的区别.要说出语法以及要举例子. -
简鲁狄18821493330 ______[答案] had happened 过去完成时 He told us what had happend before we came.他告诉我们在来之前发生的事 happened 过去时, This happened two years ago.这事发生在两年前.

宣勇季2949happened -
简鲁狄18821493330 ______ happen [5hApEn] vi. 发生; 出现 (后接不定式)恰好, 碰巧, 偶然 巧遇; 偶然发现(on, upon) happen along [口]碰巧来到, 恰好出现 It happened that 偶然..., 碰巧... happen upon sb. in the street 在街上偶遇某人 We happened to be in the neighbourhood. 我们恰好是邻居. happened 为happen的过去式或者过去分词

宣勇季2949happens与happen有什么区别 -
简鲁狄18821493330 ______ 第一个是第三人单数用法 第二个是用于第一,第二人称,以及复数

宣勇季2949has happened 与happened的区别? -
简鲁狄18821493330 ______ has happened 是现在完成时,表示已经发生了 happened 是一般过去时,表示动作已经结束了 A car accident happened on the road this morning. But we can something to make up for what has happened.

宣勇季2949happened to和happened有什么区别? -
简鲁狄18821493330 ______[答案] happened to------------------碰巧 happened---------------------发生

宣勇季2949英语:发生事故用happened 还是 had
简鲁狄18821493330 ______ 当happen的主语为人时,后接to,on,upon,表示碰巧,偶然发生,巧遇,如:I happened to be in the market yesterday when a fire started. 表示发生什么事故或事情时,主语常为事物,如:The accident happened outside my house. 此处主语为人,用had合适.

宣勇季2949是hapend还是hapened -
简鲁狄18821493330 ______ 应该是happened

宣勇季2949happened to do和'happen to do ;区别? -
简鲁狄18821493330 ______ happen to do sth.是固定词组,“碰巧做某事”的意思 I happened to sit by her in the cinema.在电影院我碰巧坐在她旁边. meet up with 则通常指

宣勇季2949happen的过去式是happened吗? -
简鲁狄18821493330 ______ happened (happen的过去式,过去分词) 英 ['hæpəned] 美 v. 发生