Are there any people?
No, there aren't. / There aren't any people.
How many swimmers are there?
There aren't any swimmers.
Is there a dog?
There isn't a dog.
Are there any lemons?
There's one/ a lemon.
How many balls are there?
There are four balls.
Are there any boys?
Yes, there are. / There are two boys.
How many sharks are there?
There aren't any sharks. / There are no sharks.
Are there any servers/waiters?
Yes, there is. /There is one server / waiter.
Are there any cats?
Yes, there are. / There are six cats. / Yes, there are many cats.
Are there any grapes?
There aren't any grapes.
How many children are there?
There are eight children.
Are there any swimming pools?
No, there aren't. / There aren't any swimming pools.
How many tennis players are there?
There's one/a tennis player.
How many cats are there?
There aren't any cats. / There are no cats.
Are there any ducks?
No, there aren't.
Are there any ducks?
There are some ducks. / There are four ducks.
Is there a bird?
There are five birds.
How many restaurants are there?
There are four restaurants.
Are there any pigs?
There is one pig.
How many flowers are there?
There are five flowers.
Are there any bananas?
There are two bananas.
Are there any people?
Yes, there are. / There are four people.
How many baby birds are there?
There are three baby birds.
Are there any sheep?
Yes, there is. / There's one sheep.