求一篇八分钟自我介绍!急!!!

My name is XX .21years old.Graduated from XX school.My hobbies,such as reading extensively,dancing,singing,etc.I think English is very useful to us,because the world many people speak English,if I can speak good English,I can talk with them and with their friends.So I hope to have the chance to exercise myself.In my home,my father has three people in the catering company work,my mother is a housewife,I sometimes very outgoing personality sometimes love quiet,I believe I can do this job.Glad to meet you can today.I hope you can give me this opportunity,thank you
我的名字是XX今年21岁.毕业于XX学校.我兴趣爱好广泛,例如读书,跳舞,唱歌等等.我认为英语对我们很有用,因为世界上很多人会说英语,如果我能说好英语,我就能与他们交谈进而与他们交朋友.所以我希望有机会好好锻炼自己.在我家里有3个人,我父亲在餐饮公司工作,我母亲是家庭主妇,我的性格有时外向有时又很爱安静,我相信我能胜任这份工作.很高兴今天有缘能与你见面.希望您能给我这次机会,

就像这里介绍的，说完个人整体概述，再给大家讲二、三个生动具体的事例，就OK啦！