Once upon a time, there was a little girl named Lily and her sister, Rose. They loved to play outside in the sun. One day, they found a dirty ball in the yard.
Lily said, "Let's play with the dirty ball." Rose agreed, "Yes, let's play with it!" So, they started to play with the dirty ball, kicking it back and forth to each other.
As they played, their mom came outside and saw the dirty ball. She said, "Girls, that ball is dirty. Let's clean it up first." Lily and Rose listened to their mom and helped her clean the ball. After the ball was clean, they continued to play and had lots of fun together.
