题目

The problem is too difficult to solve____my own
A.by B.in C.with D.for
答案应该选C,为什么?请说明原因,

提问时间：2020-10-17

答案

完整的句子是：The problem which is too difficult to solve with my own.which is too difficult to solve是定语从句,修饰the problem,所以应拿去which is too difficult to solve来看,the problem with 是一个结...