题目内容：

短文改错

Once a man got on a bus for New York. He hid herself in the toilet, because he did not want to pay. But the passenger saw him. She tapped the person in front of her on the shoulder and say, “There’s a bum (流浪汉) in the toilet. Tell the bus driver.” The message was pass from person to person. But anywhere along the way, it was changed. The bus driver told that there was a bomb in the toilet. He immediate stopped the bus and telephoned the police. When the police came, they told the passengers to get off the bus or stay far away. Then they closed the highway, which resulted from a traffic jam. The police searched for several hour. Of course they found no bomb at all!