许先生开了家饭馆,为了招揽生意饭馆规定:凡是来就餐的顾客,可以免费喝啤酒。一天,郑先生到饭馆来吃饭,喝啤酒时感到嗓子一阵刺痛,喉咙被东西卡住了。经医生诊断,卡住郑先生喉咙的是一段细铁丝。当天,郑先生动了手术,住院的几天里花费了不少。 Mr. Xu opened a restaurant, in order to attract business restaurant provisions: all customers who come to eat, you can drink beer for free. One day, Mr. Zheng came to the restaurant to eat, felt a sore throat when he was drinking beer, his throat stuck by something. The doctor diagnosed, stuck Mr. Cheng throat is a fine wire. On the same day, Zheng moved to surgery, spent a lot of days in hospital.