What is it?
It's a train.
What is it?
It's a boat.
What is it?
It's underground.
What is it?
It's a taxi.
What is it?
It's a car.
What is it?
It's a motorbike.
What is it?
It's a bike.
What is it?
It's a bus.
What is it?
It's a plane.
What is it?
It's a tram.