按要求改写句子 The problem is difficult .Nobody can work it out.(二句
按要求改写句子 The problem is difficult .Nobody can work it out.(二句
请问这个句子:The problem is too difficult.Nobody can work out it.有
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 problem is too difficult .------student can work it out
The problem is difficult,I can't work it out.(改同义句) The prob
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 problem is very difficult.He can't work it out.(合并为一句)
the problem is very difficult.we can't work it out.(合并一个句)th
The problem is difficult.I can't work it out.(连成一句)
The problem is so difficult that I can't work it out.同义句