To work out this maths problem is difficult.(同义句转换) __diffic
To work out this maths problem is difficult.(同义句转换) __diffic
This maths problem is easy to work out.同义句This maths problem
This Maths problem is difficult.I can't work it out.的同义句
It's difficult for him to work out this maths problem 同义句是什么
lt's difficult for him to work out this maths problem的同义句
改为同义句1.This problem is too difficult for me to work out.This
同义句转换1、The problem is too difficult for her to work out.
This maths problem is a bit difficult fot me to work out.
The twins falied to work out the maths problem 同义句转换:__the t
It is difficult () out this maths problem
To finish this maths problem is difficult(改成同义句) ()()() fini
The problem is too difficult for me to work out.(同意句转换) The