His story is a mix of truth and fiction, and I don't know what's true.

This painting is my most precious item under heaven.

They are treating all students as one.

He tends to regard all people as the same.

Her dress was a single point of red, standing out in the party.

Mr. April First is my best friend.

The first storm of spring blew fiercely, and the cherry blossom petals fluttered up.

He and his brother look so alike, they seem like the very same person.

Their teamwork was in complete harmony, and it was beautiful.

Carbon monoxide is a colorless, odorless gas, and it is dangerous to inhale.