是 I can work out this problem myself.还是 I can work out this
是 I can work out this problem myself.还是 I can work out this
I can work out this problem with time__(little)time
I can work out this question e_____.
---Is this math problem difficult? ---No, I can work it out
This math problem is very easy.I can work it out.合并为一句
This Maths problem is difficult.I can't work it out.的同义句
This problem is too difficult.I can't work it out,and()
改错This math problem is very difficult but I can work out it.
This math problem is _____ that one.I can't work it out
-I bet nobody can work out this math problem.It's too diffic
高中英语题i can't work out this problem .it is a most difficult o
If you help me,I can work out this maths problem改为if条件状语从句