the math problem was so difficult that none of us could work it outthe math problem was (-----)(-----)(------)(-----)(-----)of us (-----)(-----)(----)

( )the math problem( 0. the math problem was so difficult that none of us could work it outthe math problem was (-----)(-----)(------)(-----)(-----)of us (-----)(-----)(----) I found that it was difficult to do the math problem.（改为简单句）I found [ ] [ ] to do the math problem. It was very difficult for me to work out the math problem.同义句I （ ）（ ）（ ）out the math problem. The math problem was so difficult that I couldn't work it out. (保持句意不变) The math problem was______ difficult for me ________ _________. i found that it was difficult to do the math problem改简单句 work on the math problem是什么意思 I found that it was difficult to do the math probiem.I found __ __ to do the math problem..(同义句转换,每空一词） the clever girl workde out the math problem (esay) Can you help me?I have trouble_______out the math problem. The maths problem is too difficult.math为什么加s No one ___me worked out the math problem. nothing added to our understanding of the math problem please_______(尝试使用)different ways to solve the math problem I try ( )work out the math problem by myself I try( )work out the math problem by myself He couldn't work out the math problem.(改为同义句) He ____ ____ ____work out the math problem. They are taking about the math problem together.同义句They are ___ ___ ___ about the math problem together.