He know anything about the problems.这句话的宾语是anything,还是anythingabouttheproblems?

问题描述:

He know anything about the problems.这句话的宾语是anything,还是anythingabouttheproblems?
我这个问题是一个选择问句,答案就是我上同说的两种,希望能解一下为什么要先这种或选那种.

anything
about the problems可以认为是定语