Sam is a little fish. He lives in the sea(海). He is very lonely(孤独的). He wants to have a friend. The friend looks like him. Sam sees an ink fish(墨鱼). The ink fish has eight legs. He doesn't look like Sam. So Sam swims away.
Sam meets a shark(鲨鱼). He wants to say hello to the shark. The shark opens his big mouth.
Sam swims away quickly.
Then he sees a round fish. She says to him. "Hello! Do you want to be my friend?"
Sam answers: "Of course! But you are round. I am flat(平的)." The round fish says: "But we are both fishes."
Sam thinks and says, "You are right. Let's be friends." They become(成为) good friends. They are happy.