Mr. Brown looked out of the window. There was a boy in the street. He was eating a sandwich. There was a dog in the street, too. The boy said,“Come here, good dog. I am going to give you some sandwich." The dog came up (走过来) to him. The boy kicked the dog. The dog ran away (逃跑).Mr. Brown went out of the house and said to the boy, “Come here. I'm going to give you some money." The boy was happy and went towards Mr. Brown. But Mr.Brown didn't give him any money. He kicked the boy. The boy cried and said, "Why did you kick me? I haven't asked you for money." “The dog didn't ask for any sandwich," Mr. Brown said, “But you kicked it."