大家都搜：
发生在
1、happened next───接下来发生的事
2、happened on───偶然遇到或发现
3、happened to───碰巧
4、had been on───一直在
5、had happened───已经发生过（happen的过去完成时）
6、had───aux.已经（用于过去完成时和过去完成进行时）；v.有；吃；得到（动词have的过去式和过去分词）
7、happened───vi.发生（happen的过去式及过去分词）
8、happened by───发生在
9、no happened───没有发生过
1、B Y THE LATE SUMMER the news of what had happened on Animal Farm had spread across half the county.───到夏末的时候，动物庄园里发生的一切已经传遍了半个郡。
2、He had never gone into details about what had happened on the island on the lake: the events that had taken place after he and Dumbledore had returned to Hogwarts had eclipsed it so thoroughly.───他从来没有跟他们讲过在湖心小岛的具体细节。他和邓布利多回到霍格·沃茨后发生的事情，使那一幕显得毫不重要了。
3、The spots would show an interesting play that had happened on the field.───这个节目会展示赛场上发生的有趣情况。
4、However, plan always changes during processing. So, I am writing down some sentences just to explain what had happened on me last night.───可是计划永远赶不上变化，于是现在的我写下的东西只能解释那些昨晚发生在我身上的事情。
5、Then the two told what had happened on the way, and how Jesus was recognized by them when he broke the bread.───两个人就把路上所遇见，和掰饼的时候怎么被他们认出来的事，都述说了一遍。
6、He talked about what had happened on the road.───他谈到了路上发生的事。
1、The incident had happened on the return journey.
2、When I explained what had happened on the train he shook his head and said one should never trust the Moors.
3、The police showed him a photo to try to jog his memory about what had happened on the night of the robbery.
4、She gave a faithful account of what had happened on that night.
5、Worse things had happened on the retreat from Dunkirk.
6、If Kelly's fall had happened on a racecourse, she would have been sidelined as a matter of course.