Please store this medicine in a cool, dark place.

Observing manners is important in social life.

The herald came to deliver a message from the king.

He is interested in necromancy.

She said she was interested in spiritualism.

I got zero on the test.

The room is hot, so please turn on the air conditioning.

He is thought to be a cruel person.

This area is rich in gabbro.

There is a beautiful rainbow in the sky.