The Democratic Republic of the Congo is located in the central part of the African continent.

He is receiving treatment for obsessive-compulsive disorder.

He is doing a special exercise to strengthen his sternohyoid muscle.

Please let me hear your opinion, sir.

Have you ever been to Hanawa?

She is respected as the first lady of the country.

This book is in 10 volumes.

His novel depicts a world of fantasy.

He is world-famous as a comparative linguist.

The International Atomic Energy Agency is an international organization that promotes the peaceful use of nuclear energy.