Listen and read. Notice the rhythm.

In a dark,dark woods,there's a dark,dark house.

In the dark,dark house,there's a dark,dark room.

In the dark,dark room,there's a dark,dark cupboard.

In the dark,dark cupboard,there's a dark,dark shelf.

On the dark,dark shelf,there's a dark,dark box.

In the dark,dark box,there's a small black dog.