He is using that coat from winter to spring.

You need to use your head to solve this problem.

Mr. Tsujimaru is my best friend.

Please call a Tsuji taxi.

He is known as the best street healer in online gaming.

He is a very excellent technician.

The advancement of science and technology has greatly changed our lives.

He is good at solving technical problems.

Information technology plays a very important role in modern society.

We enjoyed playing charades at the party.