Ruins from the Paleolithic era were discovered in this area.

She cried in sadness.

I receive moxibustion every week.

We play volleyball in the park every weekend.

After the earthquake, the relief team arrived at the scene immediately.

He rescued a person drowning in the sea.

This is an urgent problem.

The eternity of time changed his heart.

The surface of the moon appears gray when viewed from Earth.

I will go on a trip to Kyushu next week.