请毫无差错的把这道题做出来 please work out the problem ____ ____ ____

Can he work out the problem (同义句） ____ he ____ ____ work out Can he work out the problem?(同义句） ____ he ____ ____ work out ____,he can not work out the difficult problem li lei tried hard ____(work)out the problem He couldn't work out the math problem.(改为同义句) He ____ ____ _ 英语的同义句转换.1.To work out the problem is hard.____ is hard ___ the maths problem is too different.____ can work it out. 英语词汇类填空题You can ____(容易)work out the maths problem as long a He has trouble ____(work)out the math problem.为什么横线上要填“worki The studients found ____ easy to work out this math problem I couldn't find another way ____ the problem A to work out B It's clever of him ____ (work) out the problem so quickly.