Toshio is my best friend.

He was using a tuning fork in music class.

The cat's tail is very long.

He went to the party wearing a shirt that was not completely new.

He was surprised and spilled his coffee.

He is using that coat from winter to spring.

You need to use your head to solve this problem.

The use of mobile phones is prohibited during class.

There is a class observation at my son's school tomorrow.

Orion is one of the brightest constellations in the night sky.