He was living in a bunker during the war.

He is the unsung hero of the team.

He can't stop boasting about his strength.

He was locked up in the dungeon.

I commute by subway every day.

He was able to lift the chikaraishi.

Sink or swim, he took the gamble.

The sumo wrestler is preparing for the match by sprinkling chikara mizu.

I bought fresh fruits in the basement of the department store.

His strength was used up after long hours of exercise.