Is it a plastic bottle ?
yes , it is
They are....
newspapers
What are they ?
They are lights
Are they cans?
No,they are not/No , they aren't
what is it ?
It's an air-conditioner
Is it a faucet ?
yes, it is
Is it a fan ?
No, it isn't
They are ....
shopping bags
What is it ?
It's an old box