He crossed the road and headed to the park.

He is an excellent leader of our team.

He is the leader of the team developing the company's new product.

Each class conducts lessons in their respective classrooms.

This structure is designed to withstand great stress.

We went on a trip using the expressway.

I bought a cucumber at the supermarket today.

He is in the third year of junior high school.

He was appointed as the new president of the public corporation.

My school building is very big.