_______________ a lion.
There isn't a lion.
_________________ lollipops.
There aren't lollipops.
________________ three dogs.
There are three dogs.
____________ a burger.
There isn't a burger.
____________________ lemons.
There are lemons.
There ____ burgers.
There are burgers.
__________________ an apple.
There is an apple.
_______________ a pet shop.
There isn't a pet shop.
_____________ a cat.
There is a cat.
____________________ children.
There aren't children.
____________________ trees.
There aren't trees.
There ____ a shop.
There is a shop.
_________________ a park.
There isn't a park.