Dear Mary
Hi!Your name and address are in "Penfriends"magazine.I would like to be your penfriend.
My name is Li Ming.I am 15 years old.How old are you?I am 163cm tall.
I live witn my parents in the shenzhen.I am keen on sports.Ienjoy playing rugby and badminton in winter,and tennis in summer.
Mary,please write to me soon and tell me all about yourself.
Best wishes
Li Ming