Is she a cook?
Yes, she is.
Is she a teacher?
No, she isn't.
Is he a nurse?
Yes, he is.
Is he a student?
Yes, he is.
Is she a doctor?
No, she isn't.
Are they vets?
Yes, they are.
Are they firefighters?
No, they aren't.
Are they farmers?
Yes, they are.
Are they dancers?
No, they aren't.
Are they police officers?
Yes, they are.
Are they singers?
No, they aren't.
Is he a bus driver?
No, he isn't.
