the maths problem was so difficult that nobody could work it
the maths problem was so difficult that nobody could work it
The problem is so difficult that nobody can work it out(改为同义
同义句 The math problem is so difficult that nobody can work it
the math problem was so difficult that none of us could work
The math problem was so difficult that I couldn't work it ou
The problem was so difficult that we couldn't work it out ea
This problem is so difficult that nobody can work it out.
This problem is so difficult that nobody can work it out.(保持
The maths problem is difficult,but f___we work it out.
( )It was ____ that nobody could finish it.A.so hard work B.
The maths problem was too difficult.____worked it out.
【还是同义句转换】the puzzle is so difficult that nobody can work it