He is in the middle of studying for the exam.

Cultural exchange between China and Korea is very important.

Mr. Nakai is my best friend.

He was hesitant to start a new business, but I encouraged him by saying, 'There is a danger of tragedy in any attempt.'

He slapped my shoulder with an open hand.

He chose to escape from the problem.

He was questioned about the misuse of party funds.

𛀩 is one of the syllables in Japanese.

He is making desperate efforts to succeed.

He ran away in desperation.