求完整的解析 Who has solved the problem?Mile has.I think( )is clever( )Mike to solve it 选项如下

题目

求完整的解析 Who has solved the problem?Mile has.I think( )is clever( )Mike to solve it 选项如下
A.it of B.this for C.it for D.that of

答案

选A,it is ...for sb to do,意思是对于某人来说某事是.
it is ... of sb to do某人做某事是.