1.我是来自英才中学的李华,由于学校刚成立了英语广播电台,电台在校英语报上刊登广告招聘一名播音员,所以我前来求职.

I am LI hua, from Ying cai Junior High School. I come here for a position as a broadcaster advertised on the school newspaper as the English radio broadcast stationis of the school is newly-established.
Qualification for the position is student at the age between 15 and 18
Good moral and academic performance and sufficent knowledge
Fine mandarin and pronounciation in English,preference to winners in the related competition
I am sure my condition is in line with the requirement above, resulting in writing you the letter and hoping your acceptance of me.