英语四级考试中，作文常常会出现各种题型，书信体、事假条就是其中比较特别的一种，那么，你知道正确的事假条该怎么写吗?新东方在线英语四级频道整理了下面这篇事假条的练习题，从这里来学习一下吧!
作文题目：
For this part, you are allowed 30 minutes to write a composition entitled Asking for Leave of Absence. You should write at least 120 words according to the following guidelines:
Your name and role : Sam , a sophomore in English Class Two
Your Foreign Teacher’s name : Ms.Riddle
Incident: you cannot come to her class for some reason
Task: write her a note , asking for leave of absence
参考范文：
Asking for Leave of Absence
To: Ms.Riddle , my dear Oral English teacher
From: Sam , a respectful sophomore student of yours in Oral English Class Two
Date : January 8,2005
Subject: Asking for Leave of Absence
Dear Ms.Riddle,
I would like to know if I could ask for a casual leave of absence from your Oral English class this Wednesday morning.
Yesterday evening I got a phone call from my cousin ,who is now running a small firm in suburbs of this city . He needs an interpreter for two days but cannot find the most reliable person, so he wants me to have a try.
Personally , I regard this as a golden opportunity to put what I have learned in your class into practice, but I need your permission of absence . If you think I may go and help him get over the difficulty, I am confident that I ‘ll do a good job and both of us will grateful.
扩展阅读：
