Dear master(根据你请假的对象,master是班主任), I have to ask for delay because I could not buy the ticket to arrive at school.I can enroll on Sep. 9th.Thank you! Wish you all the very best. sincerely yours XXX( 你的名字)
题目写“Leave applicationTo: 你上司的名字,职位(manager)From:你的姓名Date: May 17th,2010Subject: Casual Leave of AbsenceDear Mr./Mrs, 你上司的姓最好放在此。There is a very important process in which I have a severe fever today and I can't attend today's class.so may I please ask for a leave today. I hope you will oblige and grant me the requested leave.Thank you very much for your consideration.Yours sincerely,你的名字