1.阅读下面的材料,根据要求写一篇不少于800字的文章。小程一家准备出国旅游,在寒假具体放假时间尚未公布的情况下,预订了2016年2月17日返程的机票。1月中旬,小程的家长得知开学时间早于往年,立刻与航空公司联系,希望改期,但未能如愿。为此,小程的家长当面向学校递交了书面请假条, 1. Read the material below and write an article of no less than 800 words on request. Small family ready to travel abroad, the specific holiday time in the winter has not yet announced the case, booked on February 17, 2016 return flight. In mid-January, the parents of the apprentices learned that school hours earlier than in previous years, and immediately contact with the airline, hoping to reschedule, but failed to do so. To this end, small parents when faced with the school submitted a written leave,