Mr. Kado is my best friend.

When you pass through this gate, a new world is spreading.

What is this organism?

He bought a new jacket.

My room is on top of the building.

This book is the first volume of a trilogy.

We will make a decision after listening to his opinion.

This library adopts its own classification method.

Taxonomy is an important tool for understanding the diversity of life.

My room is on the second floor, and your room is above mine.