Who are they?
They're vets.
Who are they?
They're pupils.
What number is it?
sixteen
Who are they?
They're waiters.
Are they vets?
Yes, they are.
What have you got?
I've got a turtle.
Are they builders?
No, they aren't.
Are they vets?
No, they aren't.
Who are they?
They're builders.
What number is this?
fifteen
What have you got?
I've got a towel.
What have you got?
I've got a sock.
Who are they?
They're teachers.
What have you got?
I've got an umbrella.
Are they teachers?
No, they aren't.