A doctor and a lawyer were talking at a party. Their conversation was constantly interrupted by people describing their ailments and asking the doctor for free medical advice. After an hour of this, the exasperated doctor asked the lawyer, "What do you do to stop people from asking you for legal advice when you're out of the office?"

环球雅思-中国第一雅思品牌 名师阵容 国内最大的连锁外语培训机构，被评为全国十大知名学校，连续多年荣膺中国最具影响力培训集团称号... 北京新航道学校-胡敏“中国雅思之父” 多所世界名校，可根据意愿选择留学国家与学校、国内两年、国外两年，节省大量费用与一年学习时间 北京雅思学校-刘洪波、张皓亲自授课 北雅 IELTS 培训基地是全国最早、最权威进行 IELTS 考试培训研究的专业化、正规化机构，强大的师资。 上海朗阁雅思学校-南方雅思培训首选 国内最大的雅思培训基地。拥有上百位全职中外雅思专家，25人小班授课、中外专家联合执教、保分承诺

韩企、日企定向培养 北京理工大学校本部招生   中国人民大学计划外 北京文理研修学院招生

"I give it to them," replied the lawyer, "and then I send them a bill." The doctor was shocked, but agreed to give it a try. The next day, still feeling slightly guilty, the doctor prepared the bills. When he went to place them in his mailbox, he found a bill from the lawyer.

医生和律师正在一个宴会上交谈。他们的谈话常被一些人打断，那些人向医生描述自己的病症，期望获得免费的治疗建议。如此这般一个钟头后，医生有点恼火，于是他问律师：“如果不在办公时间，你是怎么阻止人们向你咨询法律问题的？”
“我会给他们建议，”律师回答，“然后我会给他们寄去帐单”。医生很震惊，但他还是决定这么试一试。第二天，带着点犯罪感，他准备了帐单。当他准备将它们放到邮箱里时，发现了一张来自律师的帐单。