One day, a boy named Tim went to play in the park. He was glad to be there. He saw a big tree and wanted to climb it. Tim was very happy.
Tim saw a cat in the tree. "Hi, cat!" said Tim. The cat was scared. Tim wanted to help the cat. He climbed the tree to get the cat.
But, the cat was not a cat! It was a dog! Tim was surprised. "You are not a cat, you are a dog!" Tim said. The dog was glad Tim found him. They became friends and played in the park together.
