I am writing to inquire whether you will have any vacancies for a senior clerk in the near future. I have heard that you hire senior clerk from time to time and I hope you will consider my application. Please favour me with an interview if you think I might be acceptable.
I have been working in the library at Shue Yan College for two years. I believe that my English is good enough for your needs. My typing speed is about 75 words. I am enclosing a resume for your reference.