Hi Mike,
Thanks a lot for your email. It was great to hear from you. Sorry I haven't written sooner but I was really busy with my studies.
In your email you asked me about my favorite day of the week. Well, I like Saturday the most because I can sleep longer and meet my friends. I usually spend my free time with my best friend Kate. We like walking in the park and watching films in the cinema.
If I had more free time, I would take up photography. I think it's very interesting and creative hobby.
Anyway, I have to go now. Write me back soon!
Best wishes,
[Имя]