John can work out this math problem easily 改为被动语态 This math

John can work out this math problem easily 改为被动语态 This math can you work out this math problem ( )(correct)? He can work out the math problem easily改为同义句 改为同义句：he can work out the math problem easily 简单英语(填空题）He can work out the math problem easily.(改为同义句）He ( ---Is this math problem difficult? ---No, I can work it out This math problem is very easy.I can work it out.合并为一句 -Can you work out this math problem -Yes .___ A .It 's a pie 高中英语改错题You can work out the math problem in this method.请指出错 改错This math problem is very difficult but I can work out it. This math problem is _____ that one.I can't work it out -I bet nobody can work out this math problem.It's too diffic