Is she a farmer?
No, she isn't
Is she a scientist?
Yes, she is
Is he a doctor?
No, he isn't
Is he a football player?
Yes, he is
Is he a police officer?
No, he isn't
Is he a waiter?
Yes, he is
Is she a zoo keeper?
No, she isn't
Is she a builder?
No, she isn't
Is she a doctor?
Yes, she is
Is she a teacher?
Yes, she is