申請信怎樣寫?(緊急)

1)在校內須乘電梯
Re: Travelling By Escalator
Dear Sir/ Madam,
(Student Name) from (Class number) as to be travelled by the Escalator from floor to floor at school. Since (student name) has been suffered from (the illness), he/ she needs make the above request. If you have any question, please do not hestiate to contact me through ( your mobile bumber).
Thank you for your consideration.
Yours sincerely,
(signature)
(your name)
2)須借用學校儲物箱
Re: Locker Borrowing
Dear Sir Madam,
Due to (the reason), (student name) needs to borrow the school locker as a storage. I can guarantee that he/she will follow the applied regulations. The locker will be returned to the school on (returned date). If you have any question, please feel free to contact me through ( mobile number).
Thank you for your special arrangement.
Yours sincerely,
(Signature)
(Your name)
3)不能上體育課
Re: Absence on Physical Education Lesson
Dear Sir/ Madam,
(Student name) will be absent on the physical eductaion lesson because she/ he is currenlty suffered from (the illness), would you plase kindly assign some other works for her/him during the physical education lesson.
Meanwhile, I hope that he/she can enjoy her/his schoolife as usual with your assistances.I would like to apologise to all the inconvenience to you and your school.
Thank you for your understanding.
Yours sincerely,
(Signature)
(Your name)