I know she has problems in her problems.

问题描述:

I know she has problems in her problems.
I know she has problems in her problems,but I wonder __ I can do anything about it.
A how B if C when D what
这一题我们学校的老师颇有争议,是选A还是B?为什么?

B
我知道她是个问题一大堆的学生,我不知道是否有办法(指能否做些什么)