Make sentences using there are/there is: a lot of flowers, a lot of books, a lot of leaves, a lot of water, a lot of chalk, a lot of snow.

There are a lot of flowers in the garden;

There are a lot of books on my bookshelf;

There are a lot of leaves on this tree;

There is a lot of water in the pool;

There is a lot of chalk under the table;

There is a lot of snow outside.