彼はその問題を解こうとしたが、とても難しいことがわかった。の英語

He tried to solve the problem, which he found very difficult.

He had no difficulty solving the problem.

He took a look at the question and found it unproblematic.

He found it difficult to solve the problem.

He solved the problem with ease.

He tried in vain to solve the problem.

He solved the problem with ease.

He tried in vain to solve the problem.

It is difficult for him to solve the problem.

It was easy for him to solve the problem.

He was so clever that he could solve the problem.

He succeeded in solving the problem.

He is clever enough to solve the problem.

He solved all of the problems simply.

He succeeded in solving the question.

He came up with a terrific solution to the complex problem.

He exerted himself to solve the problem.

He solved the difficult problem easily.

He tried to solve the problem.

He tried solving the problem.

He solved the problem with great ease.

How did he work out the big problem?

Though the problem was very difficult, he solved it easily.

We were surprised at the ease with which he solved the problem.

He tried to argue the matter away.

He felt ashamed of not answering the question.

He put too much emphasis on the matter.

He solved all those problems with ease.

He found no difficulty in solving the problem.

He was able to solve the problem.