One day, a boy named Tim found a big red shirt. He liked the shirt very much. He wanted to wear the shirt to the park. But his mom said, "No, it's too big. You can't wear it." Tim was sad.
Tim insisted, "Please, Mom! I love the shirt. I want to wear it." His mom thought for a moment. "Okay," she said, "but be careful at the park."
At the park, Tim saw a dog. The dog was loyal and friendly. It liked to play with Tim. But the red shirt was too big. The shirt got stuck on a tree while they played. Tim and the dog tried to get the shirt off the tree.
"Help me, dog!" Tim said. The loyal dog pulled and pulled. The shirt came off the tree. Tim was very happy. He thanked the dog and they played some more. Tim learned to be careful with his big red shirt.
