All of us found______difficult for us to work out the math p

All of us found______difficult for us to work out the math p All of us found______diffcult to work out the math problem.为 一道英语填空All of us found difficult to work out the math problem The math problems are too hard for any one of us to work out All of us found ( )difficult to work out the maths problem. All of us found hard to work out the maths problem 为什么答案是it 谁来帮我解答英语?All of us found_____difficult to work out the maths Math teachers ( ) to tell us the way to work out difficult q Math teacher p____to tell us the easy way to work out diffic the problem is too difficult for us to work out中的work out为什么 The problem is too difficult for us to work out.(改为同义句) There is enough time for us to work out the problems.(改为同义句）