Once upon a time, there was a little boy named Tim. He had a blue ball that he loved to play with. One day, he went to the park with his mom to play with his blue ball. Tim was very happy.
While playing, Tim saw an unknown dog. The dog was big and wanted to play too. The dog took Tim's blue ball in its mouth and ran away. Tim was sad and didn't know what to do. He wanted his blue ball back.
Tim's mom saw him and asked what was wrong. Tim told her about the dog and his blue ball. His mom said, "Don't worry, we will get it back." They went to the dog and Tim's mom screamed, "No, bad dog!" The dog dropped the blue ball and ran away. Tim got his blue ball back and was happy again. They went home and played together.
