He is a famous athlete.

I bought new sneakers.

He is bad at athletics, especially ball games.

In physics, momentum is defined as the product of the mass and velocity of an object.

If the motor nerves are damaged, you will lose control of your muscle movements.

He participated in the student movement of the 1960s.

A sports festival will be held at school next week.

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

They carried out a boycott.

His advice was very practical.