I ate one apple.

Ichii is my best friend.

He is solely devoted to his work.

I kept talking with him for over an hour.

He likes to take a walk in the park at dusk.

Harry was searching for the Philosopher's Stone.

This rock is mainly composed of albite.

Olivine is a major component of the Earth's mantle.

This meteorite contains olivine.

This beautiful fluorite is part of my mineral collection.