He loves indoor sports, especially he often plays basketball.

He became obsessed with publicly-owned gambling enterprises and used up all his savings.

His words seemed to add fuel to the fire in an already tense situation.

He likes to take a walk in the park at dusk.

I dream of participating in the next Olympic Games.

My brother is participating in a rifle shooting competition.

He participated in the Olympics as a pentathlon athlete.

Pentathlon is a competition that tests both physical strength and technique.

We should always remember the power of Kannon in difficult times.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.