Ex. 8
There is a table.
There are some books.
There isn't a telephone.
There aren't any plants.
Is there a table?
Are there any books?
ex. 9
There are some books in my bag.
There aren't any plants in our flat.
Are there any people in this room?
We have some trees in our garden.
There aren't any pens on the table.
Do you have any children?