...I'm starting to feel really unfit! Do you do much exercise? How often do you exercise? What should I do to get fit. I'm thinking of joining a gym. Is that a good idea? What else would you recommend?
Write soon.
Andy
Balahikha
Russia
25/01/17
Dear Andy,
Thank you for your letter. It was great to hear from you again after such a long time. I really should have written sooner. I've been busy with my exams.
In your letter you asked me about fit. As for me, I