There is, There are

There             many animals in the zoo.

There               a snake in the window.

There           a zebra in the grass.

There                 lions in the zoo, too.

There                  many baby lions near their parents.

There                a bird next to the tree.

There               many monkeys in the trees.

There             an elephant in the zoo.

There             some water in the lake near the elephants.

There             birds in the zoo.

There             many people visiting the animals today.

There               many children, too.

There          a gorilla in the tree.

There               some grass under the tree.

There          bananas in the tree with the gorilla.

There             many birds near the gorilla.

There             a rock near the tree.

There          many sharks in the aquarium.

There       an eel in the aquarium, too.

There                of water for the fish.

There            many animals to see at the zoo.