Certainly! Here's an example of a letter you could write to your English-speaking pen friend, describing your family and asking about theirs:
Dear [Pen Friend's Name],
I hope this letter finds you well. I'm excited to tell you a bit about my family. We are a close-knit group of four. My father works as an engineer, and he loves to spend his weekends working on DIY projects around the house. My mother is a teacher, and she's always full of interesting stories from her school. I have a younger sister who is in high school; she’s very creative and enjoys painting and drawing in her free time. We also have a dog named Max, who is practically part of the family!
I would love to know more about your family. How many people are there in your family? What do your parents do for a living? Do you have any siblings, and if so, what are they like? Do you have any pets? I’m really curious to hear all about them.
Looking forward to your reply!
Best regards,
[Your Name]
This letter provides a brief yet comprehensive description of your family and includes several questions that invite your pen friend to share details about their family.