[参考范文]
To whom it may concern,
I am writing in response to the recruitment notice you have placed in the latest school newspaper asking for a student broadcaster.
Now I am a junior student in English department. I used to be a part-time student broadcaster in high school and it is at that point that I gained some practical experience of campus broadcasting.I speak standard Chinese as well as fluent English and I am cooperative in duty arrangements. I believe that I am competent enough to take up this position.
I would appreciate it very much if I could be offered this chance. Thank you for your time and consideration and I am looking forward to your favorable reply.
Yours sincerely,
Li Ming