Dear professor,
I beg to apply for two week's leave from the tenth to twenty-fouth instant, both days inclusive, in order to see my cusion Johnsy, who has been attected by Pncumonia since May.
We have been the best friends since we were young. There is a deep relationship between her and me which is unable to be compared with anything in the world. But now, the hospital has been under cirtical condition notice. I will regret if I miss the last chance to meet her. I should be very much obliged if my application is granted.
I hope my basence will not canse you any serious in convenience. What's more, I promise I will catch up the lesson that I missed.
Sincerely,
Tom Riddle