Is it an apple?
Yes, it is.
Is it an alligator?
No, it isn't.
What's this?
It's an ant.
What's this?
It's an alligator.
What's this?
It's a bed
What's this?
It's a banana.
What's this?
It's a bear.
What's this?
It's an ax. (axe)
What's this?
It's an apple.
What's this?
It's a bird.