Dear Jack,
I hope this letter finds you well. Regarding your questions about our university exams, I'm happy to share that preparation is going well; the key is consistent study and understanding the exam format.
As you gear up for your exams, are you finding time to relax through your after-school activities? I'm curious, have you continued playing soccer or taken up a new hobby?
Remember, taking breaks is as vital as studying hard. Looking forward to hearing about your activities.
Warm regards,
[Your Name]
