Insho is my best friend.

The cleaner was cleaning the park.

He is a hard-working worker.

He is an excellent combatant.

He was actually a spy.

She works as a librarian.

He always keeps in mind the saying, 'those who do not work should not eat.'

The janitor is cleaning the classroom.

He is protecting the town as a vigilante.

He is an excellent salesperson, always understanding the needs of the customers.