Hi...(имя друга) How are you? I hope that you is fine. What are you doing? I was in Italy on holidays.I swim in the sea. See you soon, ...(твоё имя)

  Hello, Ann! 
I am very glad to hear from you again.
I have a lot of news. At my last competitions I met a nice girl, and we became friends. Her name is Natasha and she is 18. She is tall and slender. She has long dark hair and big brown eyes. She is very honest and decent girl. She hasn't as many friends as I have, because she's a little shy and not very sociable. Natasha is very responsive, I think that I can trust her all my mysteries and secrets. 
She has a very unusual for girls hobby. She is engaged in sailing. She invited me to go to a sport camp. I'm happy. And now instead of a vacation in the village, I will go with her. So I want to introduce you! 
I think that's enough for me for today. I have to go to the gym. 
Write soon.
Elena