He used to live as a thief in the past.

The police are cornering the fugitive.

He stole the bag.

This fossil is a part of a silicified tree.

I was watching the setting sun in the park.

He used sonar to explore the seabed.

Every night, he starts working at midnight.

The inside of the train was crowded.

We have a duty to pay taxes.

The children are playing in the sandpit.