what happened
我没说自己知道事情经过但我知道事情的确发生了
I never said I knew what happened, but I do know that it really happened.
— 双重赔偿 (1944)
从现在起告诉我事情经过
From now on, tell me what happened.
— 蔷花，红莲 (2003)
把事情经过告诉我们
Tell us what happened.
— 为所应为 (1989)
我摇摇头，把事情经过又说了一遍。
I shook my head and recounted what had happened.