Dear Sir or Madam，
I have learned from an advertisement that your company is in need of a secretary. I would like you to consider me for the position.
My name is XXX. I am twenty-three years old. I am studying business management in Xiamen University. I will graduate this summer. I am familiar with computer operation and officesoftwares， which can help me do the office work very well. And I have learned English for ten years.In the past two years， I have been an editor for the English Paper of my department. My grades come out top in my department. What's more， I like office work very much and I also think that I can be competent for the job.If I could have the opportunity to get the job I will be quite appreciative.
Thank you for your consideration. I look forward to hearing from you.