Dear_______,
My name is ________,and I_________.I am writing to____________.I will be very grateful if my application can be considered and accepted.
There are several factors contributing to my application. First of all,_________.Besides,__________.furthermore,___________.Therefore,_________.
I sincerely hope you will grant me _____________.If you need more information,fell free to contact me at any time by calling_____________.Thank you for your kind consideration and I am looking forward to hearing from you .
Sincerely yours,
_____________