Once upon a time, there was a fish named Bob. Bob loved to swim all day long. He was a very happy fish. One day, Bob went on a trip to a big museum. He was very excited.
When Bob got to the museum, he felt a little anxious. There were so many big things to see. He saw a big dinosaur, a tall rocket, and lots of colorful paintings. But Bob could not swim in the museum, so he was a little sad.
Bob's friend, a little girl named Sue, saw that he was sad. She had an idea! She took Bob to a big pond outside the museum. Bob was so happy to swim again. They played and laughed all day. And from that day on, Bob and Sue were the best of friends.
