What is that?
It is a cat.
What is that?
It is a horse.
What is it?
It is a pig.
Is that a cat?
No, it is not a cat.
What is that?
It is a rabbit.
Is this a dog?
Yes, it is. It is a dog.
Is this a horse?
No, it is not. It is not a horse.
Is this a sheep?
Yes, it is. It is a sheep.
