do you know what happened to her,do you know what she happened,这两句哪句是对的,为什么?

问题描述:

do you know what happened to her,do you know what she happened,这两句哪句是对的,为什么?
具体点的说明.

第一句对的.某人发生什么事用 ...happen to sb
某人碰巧发生某事用 sb happen to do sth