Are they pencils?
No, they aren't
Is it a scooter?
No, it isn't
Is it a scooter?
Yes, it is
Is it a house?
No, it isn't
Are they boys?
No, they aren't
Is it a bike?
Yes, it is
Are they books?
Yes, they are
Are they flowers?
Yes, they are
Is it a teddy bear?
No, it isn't
Are they balls?
Yes, they are
Are they cats?
Yes, they are