What are those?
It's new trains.
They're not new trains.
It's a new train.
They are new trains.
What are these?
It's old buses.
They're old buses.
It's an old bus.
They are an old bus.
What's that?
They're new trains.
It's a new fast train.
It's a slow old train.
They're old trains.
What are those?
They're new buses.
It's new buses.
Their new buses
They're old buses.
What's this?
These are old trains.
This was an old train.
These are old trains
It is an old train.
What are these?
It's a new boat.
They're slow boats.
They're old boats.
They're new boats.
What's that?
It's a new bus.
It's an old bus.
They are new buses.
They're an old bus
What is this?
They're old boats
It's a old boat.
It isn't an old boat.
It is an old boat.
Is it an old truck?
No, it's a new truck.
What's that?
They are new boats.
It's a new boat.
It's an old boat.
They are old boats.
What's this?
It isn't a new boat.
They are not old boats.
It's a new boat.
it was a new boat.
Is that a slow green boat?
No, it's a fast green boat.
What is this?
They are trucks.
They are boats.
It's an old shop.
It's inside an old train.
What's this?
They're old trucks.
They aren't old trucks.
It's a old truck
It's an old truck.
What is this?
It's a new green bus.
It's a new red bus.
They are new bus.
They're new buses.
What are those?
It isn't an old bus.
It's an old bus.
They aren't old buses
They're old buses.
What are those?
It's not a new truck.
It's new trucks.
They aren't new trucks.
They're new trucks.
What's that?
This is a new bus.
These are new buses.
That is an old bus.
It is a new bus.
What are these?
They're not old trucks.
it is an old bus.
It's an old truck.
They are old trucks.
What are these?
This is an old boat
These aren't old boats
They're are old boats.
That is an old boat
What is that?
It's a new truck
Is it a new bus?
No, it's an old bus.