英文的求職信

dear sir,

four years as a senior clerk in sales department of the new world products company have, i believe, given me the experience to qualify for the job you advertised in .
since 1981 i have been responsible for all office details in the administration of sales, including writing much of the correspondence. in the course of my work, i have become familiar with the various sales territories, and have also in my spare time experience of handing business problems other than my proper sphere.
the years before i was employed at the new world, i was a secretary for long brother, an accounting firm. there i become familiar with accounting terms and procedures.
i was graduated at wah yan college, in june 1974. i am twenty-five years of age and single.
i am leaving my present position because i can use my capabilities more fully in a position with wider scope. my present employer knows of my ambition and is helping me to find a new place.
may i see you at your office to tell you more about myself and show you just how well i can do the work you require.

yours faithfully