小学必备英语语法：Happen 用法小结

　　生活中什么事都可能会鈥湻⑸�(happen)鈥潯Ｄ敲矗�你知道怎样使用happen这个词吗?下面我们就对happen的用法作一小结。

　　happen是不及物动词，它的用法常见的有如下几种情况：

　　1. 表示鈥溎车�(某时)发生了什么事鈥潱�常用鈥渟th.+ happen +地点/时间鈥澱庖唤峁估幢泶铮�此时主语应是事情。例如：

　　The story happened in 2003. 这个故事发生在2003年。

　　An accident happened in that street. 那条街上发生了一起事故。

　　2. 表示鈥溎橙顺隽四呈�(常指不好的事)鈥潱�要用鈥渟th.+ happen+to sb.鈥澱庖唤峁估幢泶铩＠�如：

　　A car accident happened to her this morning. 今天上午她发生了交通事故。

　　What happened to you? 你怎么啦?

　　3. 表示鈥溎橙伺銮勺瞿呈骡�潱�要用鈥渟b.+ happen+ to do sth.鈥澱庖唤峁估幢泶铩＠�如：

　　I happened to meet a friend of mine in the street yesterday. 昨天我碰巧在街上遇到了我的一个朋友。

　　4. happen表示鈥溑銮苫蚯∏煞⑸�某事鈥澥保�还可用鈥淚t happens / happened that...鈥澱庖唤峁估幢泶铩＠�如：

　　It happened that Brian and Peter were at home that day. 碰巧那天布莱恩和彼得在家了。

　　It happened that he had to take part in a meeting that afternoon. 碰巧那天下午他不得不参加一个会议。

　　注：that从句中的主语是人时，此种结构可以与鈥渟b.+ happen + to do sth.鈥澖峁够セ弧＠�如：

　　It happened that Brian and Peter were at home that day. = Brian and Peter happened to be at home that day.