A much worried patient walked into doctor's office asking for help:

"Doctor, I don't know what to do. I accidentally drank a bottle of gasoline yesterday!"

"Oh, Don't worry! All you have to remember is not to smoke in the next few days!"

候诊室里坐着一位忧心忡忡的病人，当医生传唤他时，他满面愁容地说：“医生，怎么办？我昨天误喝下一瓶汽油！”
医生回答他说：“喔..沒关系啦！记得这几天不要抽烟！”