Teacher:
Because have things to do in the house, lead with the result that 200712:00 p.m. on November 30 must leave early and ask for leave on December 3,2007 to December 4,2007.
This with the result that
Due to family emergency, I will be leaving early at 12PM on November 30, 2007 and away until December 04, 2007. I apologize for the inconvenience that this may cause and thank you for your understanding.
Dear teacher,
Since I have some serious events about my family, therefore I will take a early leave at 12pmon 3rd November 2007 and have a day-off on the following day. May you can consider to my situation and permit it.
Your student
XXX(Your name)
Date