What's this?
It's a CD.
What's this?
It's a video game.
What's this?
It's a cell phone.
What's this?
It's a computer.
It's this a CD?
Yes, it is.
Is this a video game?
Yes, it is.
Is this a cell phone?
Yes, it is.
Is this a computer?
Yes, it is.
Is this a video game?
No, it isn't. It's a CD.
Is this a computer?
No, it isn't. It's a video game.
Is this a CD?
No, it sn't. It's a cell phone.
Is this a cell phone?
No, it isn't. It's a computer.
