The math problem is so hard that only ( ) of us can work it
The math problem is so hard that only ( ) of us can work it
the problem is so hard that ( ) of the student can work it o
The math problem is so hard that we ean't work it out. The m
1.The math problem is so difficult that I can't work it out.
英语改句子The math problem is so difficult that we can't work it
同义句 The math problem is so difficult that nobody can work it
The math problem is so difficult that[]students can work it
The problem is so hard that almost nobody can work it out为什么
it is so hard problem for the twins that none of them can wo
the math problem was so difficult that none of us could work
This math problem is so difficult that only ( ) students can
The problem is so hard that I can't work it out .如果去掉"it"就不能