Studying the history of the Imperial Examination is important for understanding the past of our country.

Maintaining oral hygiene is very important for overall health.

He is working at the pithead.

Sexual intercourse is one of the basic human desires.

They were having sex in secret.

This game is even more fun when played on the actual machine itself.

The Kyan is a beautiful animal in Tibet.

This program runs multiple threads at the same time.

Every morning, I start my day by reading a daily newspaper.

Yuwa is my best friend.