this maths problem.为什么加s
this maths problem.为什么加s
this maths problem.为什么加s this是单数啊
请问:Can you work out this maths problem 为什么math要加s?
The maths problem is too difficult.math为什么加s
maths为什么要加s
No problem为什么problem不加s?
this maths problem is_________that one.
I found it impossible to work out this maths problem 不加be动词也
The foods you eat could help with this problem.food为什么加S?
- I don't know_________to do with this maths problem.It's to
It's difficult for him to work out this maths problem 同义句是什么
It’s clever ___________ you to work out this maths problem【答