My keys are inside the house.

The atmosphere of this restaurant is very calming, and you can relax.

He spread the draft on the desk to clean it up.

In ancient China, the prime minister ruled the country.

This check valve has the role of preventing water from flowing backwards.

He was accused of the crime of regicide.

He couldn't stop his self-tormenting behavior.

His team made a reversal in the last five minutes.

In the last moment of the game, they achieved a reverse victory.

You must not go in the reverse direction on this road.