Mr. Sotozono is my best friend.

Insects have an exoskeleton, which protects their body.

This medicine is made outside of the body.

Cats are digitigrade animals, they walk on their toes.

Well then, I'm off.

He admitted that it is difficult to execute the plan, saying 'it is easier said than done.'

My younger brother goes to a school for special needs.

I was born and raised in the District of Columbia.

His grandfather was a member of the special attack squad.

The Special Higher Police was a police organization that was active in pre-war Japan.