如何生动描述一段场景：

2、How it started
事情的起因

John and I were just talking and then all of a sudden he got bumped into by some guy.
我和Jon正在说话，然后突然他被个人撞到了。

①
John and I were just talking.
John和我正在说话。

*口语中，经常使用过去进行时
来描述事情发生当时的场景。

②
bump into
（不小心，不是故意地）撞到

*Knock也有“撞”的意思，但是
Bump into多了一层“不小心”含义

【例句】
A girl bumped into me on the street, and she didn't even say sorry.
一个女生在街上撞到了我，她都没说抱歉。