Is it a rubber?
No, it isn't.
What's this?- It's a...
It's a pencil case.
Is it a notebook?
Yes, it is.
What's this?- It's a...
It's a backpack.
What's this?- It's a...
It's a pen.
Is it a book?
No, it isn't.
Is it a crayon?
Yes, it is.
What's this?- It's a...
It's a pencil.
