求一篇英语自我介绍的短文（男生）

hallo everybody I'm very glad to have the opportunity to introduce myself.
my name is michael I am a student i am fifteen years old i'm a boy i like play sports and computer
games i also like reading and swimming
Because of i like sport,i got a prise in last year i'm very
happy to get this prise In the past,I was a shy boy.I was afraid to learning Maths,but do well in English.And now,I am get on well with my classmates,and I become interested in maths,and of course,the desire to learning English is even stronger.
thats all thaks this chance to intruduct myself to you