Who's this?
She is a teacher.
Who's this?
He is a pupil.
Who's this?
She is a housewife.
Who's this?
He is a fireman.
Who's this?
He is a pilot.
Who's this?
She is a doctor.
Who's this?
He is a policeman.
Who's this?
He is a farmer.
Who's this?
He is a postman.
Who's this?
She is a zookeeper.
Is he a teacher?
No, he isn't.
Is she a pupil?
Yes, she is.
Is she a housewife?
No, she isn't.
Is he a fireman?
Yes, he is.
Is he a postman?
No, he isn't.
Is she a doctor?
Yes, she is.
