There is an ...
There is an egg.
There is a ...
There is a pear.
There are some ...
There are some chips.
Is there any chicken?
Yes, there is.
Are there any beans?
Yes, there are.
There are some ....
There are some beans.
Are there any chips?
No, there aren't.
Is there any cheese?
No, there isn't.
Is there a mango?
Yes, there is.
There is a ...
There is a burger.
There is a ...
There is a sausage.
There isn't any ...
There isn't any chicken.
There aren't any ...
There aren't any grapes.
There is some ...
There is some cheese.
There isn't any ...
There isn't any juice.
There is a ...
There is a mango.
Is there any juice?
No, there isn't.