можете составить письмо как будто я на отдыхе пишу своему другу

Без проблем.
Dear friend,Thank you for your letter. I'm on vacation and have a wonderful time. Every day I go to the beach, play volleyball, bathe. I made many new and useful acquaintances. Not everyone is so lucky as me.The weather is wonderful and the excursions are entertaining. I'll bring you a lot of souvenirs.See you soonYours Sasha