His facial appearance showed that he was tired.

I love noodles.

That scene from the TV show was very moving.

This cross-sectional diagram shows the internal structure of the building.

We have met before.

Let's focus on this project for now.

We need to solve the urgent problem.

He did not avoid confronting the problem, he confronted it.

This building is using the latest base isolation technology.

This box is perfectly square in shape.