不是what to do sth.为什么有what happened to me.

2个回答

  • 这两个词在句中的成分不同.

    what to do sth在句中为宾语,也就是紧接在动词后,同理也有what to happen to me的结构,不过在句中充当宾语.例如:I want to know what to happen to me.

    而what happened to me可以直接构成特殊疑问句,例如:what have happened to me

    这是what两种不同的用法,一是后接不定式to构成宾语,二是用作特殊疑问词,引导特殊疑问句.