What's this?
It's a lorry.
What's this?
It's a train.
Is this a bike?
No, it isn't.
Is this a skateboard?
No, it isn't. It's a scooter.
What's this?
It's a bike.
What's this?
It's a plane.
What's this?
It's a motorbike
What's this?
It's a helicopter
Is this a skateboard?
Yes, it is.