How To Write A Sick Leave Application To School Principle?

Last week my son was going on fever for two days so how write letter for this

Say that they had the swine flu when they went to mexico or something it worked

Respected janhvi
of mah2
     i have written this application that please excuse me to coming center because i have no time to come to center. I have early morning college at 8am to .1:30pm.After it we have extra lecture for account and hindi.They asked ur its ur choice to wait or go. I wait till 3pm.i have home woqk to do. And in evening i have computer classes from 6;30 to 9
so didi please accept my application.
                                                             Karan

To

The Principle
XXX school,
City ABC,

Dear Sir,
Since yesterday i am having fever and flu. I request you to grant me a leave of two days from Monday to Wednesday.
Your Student
XYZ

Sick leave application from school

To,
The Principal,
R.B.M.H.School
shanti nagar,
jaipur.
Sub:- Sick leave application for one day for my daughter.
Respected Madam,

16 A
You can start with the address, and then continue.

Defence colony
New Delhi 10089
To,
The Principal,
(the name of school),
(place),
Subject: Application for a week's leave
Dear Sir/ Madam,
My son(his name) studying in class(class) has (the reason) due to which he may not be able to attend the school. I hearby apply for 6 days'leave of my son.I request you to pardon him for the leave of a week from date (write the date) Requesting you to accept this application.I assure you that he will cope up with all the work that he missed during his absence.
Hoping for a favourable consideration.
Yours faithfully (your own name)
(your signature)

Principal

How to write a sick leave application to school principle