请大家帮忙用英语写一篇自我介绍，急

My name is called XX.16 year-old I am cheerful, have the music toaccompany am not lonely, the books always are my good teacher andhelpful friend Similarly my also 衷 heat and computer I live in ahappy family The daddy, mother, the younger sister and I, in thefamily everywhere am brimming with the thick dear ones I deeply loveastronautics enterprise, the dream am become wholeheartedly thestewardess which serves for the people I am willing for a motherlandastronautics enterprise strength!

(我的名字叫XX.16岁的我性格开朗，有音乐相伴一点也不孤单,书籍一直是我的良师益友.同样我也衷热与电脑.我生活在一个幸福的家庭.爸爸,妈妈,妹妹和我,家里处处洋溢着浓浓的亲情.我热爱航天事业，梦想是成为一名一心为人民服务的空姐.我愿意为祖国的航天事业尽一份力!)

我尽力了啊!呼～～～死了我不少脑细胞!我将你的愿话改动人了些.怎么样?应该不错吧!