is it difficult ______(finish) ____(work) out the problem in
is it difficult ______(finish) ____(work) out the problem in
The maths problem is difficult,but f___we work it out.
The problem is too difficult .------student can work it out
it is difficult to work out the problem 对work out the proble
同义句转换I can't finish the work in three days.It is ______ ____
____,he can not work out the difficult problem
The problem is difficult,I can't work it out.(改同义句) The prob
The problem is very difficult.We can't work it out.The probl
the problem is very difficult.we can't work it out.(合并)the p
it's difficult for tom to finish the work.同义句Tom ______ ____
1.The math problem is so difficult that I can't work it out.
The problem is very difficult.He can't work it out.(合并为一句)