大学英语作文：写一封求职信!先谢谢大家了!

dear sir
I learned that your company is recruiting market salesman from newspaper. I hope I'm the one that you are looking for.
My name is Wanghai ,a graduate from Nanjing University.Marketsale is my major.During the campus' life,I have mastered the basic theory and stills of my major.In the spare time widely reading related to my major enabled me to perform better.Moreever lots of practice makes me aquisit more expierents,which I think is my advantage .
your company is the perfect one which I'm haunting for .I sinceresly hope I could be a number in the big family.It's my great honor to become a one living and fighting with you together. If I am employed in the position,I'm sure my hardworking won't let you down.
I'm looking forward a interview with you ,and a prompt respond will be highly appreciated.
Thank you for your time and consideration.