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 UID99919 帖子169 积分1782 学分2192 个 金币800 个 性别女 在线时间12 小时 
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                  .gif) read the story carefully and then answer the question why did the doctor  receive a bill to gain the score. 
 
 The doctor finally reached his table at a dinner, after breaking away from a woman who sought advice on a health problem.
 
 "Do you think I should send her a bill?" the doctor asked a lawyer who sat next to him.
 
 "Why not?" the lawyer replied. "You rendered professional services by giving advice."
 
 "Thanks," the physician said. "I think I'll do that."
 
 When the doctor went to his office the next day to send the bill to the woman, he found a letter from the lawyer. It read:“please pay for my service”
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