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.