I don't know how to solve the problem.Can you _______a good idea?A,think of B,think hard C,thinkI don't know how to solve the problem.Can you _______a good idea?A,think of B,think hard C,think about D,think over

I don't know how to solve the problem.Can you _______a good idea?A,think of B,think hard C,think
I don't know how to solve the problem.Can you _______a good idea?
A,think of B,think hard C,think about D,think over

I don't know how to solve the problem.Can you _______a good idea?
A,think of B,think hard C,think about D,think over
选A
B 没有这种用法
C 和D都是仔细想
意思不对

A
想出

C

选“A”

A