He participated in the student movement of the 1960s.

A sports festival will be held at school next week.

Kinetic energy is directly related to the speed of an object.

He is a famous athlete.

This consumer boycott is a response to the inappropriate actions of the company.

They carried out a boycott.

I bought new sneakers.

He is a good-looking man.

He stays well because he leads a healthy lifestyle.

Because he is bright, he was able to solve the problem immediately.