Lisa is a kind girl. She likes animals very much. On Sunday, she usually goes to the Animal Rescue(救助) Center to be a volunteer(志愿者). She thinks helping these animals is really a happy thing for her. One day, she sees a cute dog in the Animal Rescue Center. Lisa always wants to keep a dog at home, so she takes the dog home. She calls her Puffy. Puffy is a blind dog. She can't see, but Lisa likes her very much. After Lisa goes home from school, Puffy likes to sleep on Lisa's legs. Then Lisa likes to sing songs for her. It's really a great time for them.
Aunt Diana lives next to Lisa's home. She is a teacher and she also loves animals very much. One day, she sees a dog in her school and one of his legs is hurt. She takes him home. Lisa and Aunt Diana look after him well. They make nice food for him. Aunt Diana calls their new friend Carl. Lisa thinks it sounds cool. Now Carl is well, and he likes playing with Puffy. They're good friends.
