What does a baker do?
She makes cakes and bread.
What does a barber do?
He cuts men's hair.
What does a fireman do?
He stops fire.
What does a writer do?
She writes the novels.
What does a shop assistant do?
She sells goods.
What does a dentist do?
She mends and pulls out bad teeth
What does a greengrocer do?
He sells vegetables and fruits.
What does a chemist do?
She makes and sells medicines.