Is there water in the jug?
Yes there is.
Are there sandwiches in the box?
Yes there are
Are there cakes in the basket?
No there aren't.
Are there cakes on the plate?
Yes there are.
Are there cakes in the box?
No there aren't.
Is there cake in the bag?
No there isn't.
Is there bread on the plate?
No there isn't
Are there bananas in the basket?
Yes there are.
Is there milk in the bottle?
Yes there is
Is there juice in the bottle?
No there isn't
Is there bread in the bag?
Yes there is.
Are there sandwiches on the plate?
No there aren't.
Is there cheese on the plate?
Yes there is