He is also using psychological warfare in business.

My key is a very important character.

Neuroanatomy is an important field of study for understanding the structure and function of the brain.

In this school, emphasis is placed on maintaining order.

She is thought to be a stupid woman, but in fact she is very smart.

He is an expert in criminal law.

The alarm went off, and everyone hurriedly evacuated.

This sentence is using the inclusive form.

He has become bald.

He made a big profit from that investment.