我只写第一篇.呵呵 dear teacher: I'm sorry to tell you this bad news.I caught a cold these days,so my mother plans to take me to the hospital.I can't go to school today.I want to ask two-day holiday to rest.I will return to school as soon as I become well. Yours -------(此处落姓名) 呵呵.很久没写这样的请假条了.不知道有没有错哦.不过应该没有的吧. 第二篇.只写过一次.不记得了.