Mamiko is my best friend.

Chikami is my best friend.

Her gorgeous appearance and content captivated everyone who saw her.

Kazane is my best friend.

He is leading a steady life.

Kenmi is jogging every day.

This cottonseed is used to produce high-quality cotton.

He is a person who is good-looking and good-natured.

As a matter of fact, I haven't seen that movie yet.

Understanding real variable functions is important for learning the basics of advanced mathematics.