Sure, here's an example of a letter to a friend in English:

Dear [Friend's Name],

I hope this letter finds you well. I was thinking about you recently and wanted to catch up. How have things been going?

I'm writing to ask about your recent activities and life in [City]. I've been meaning to visit there for a while now and would love to hear about the local culture, food, and attractions. Do you have any suggestions or recommendations for things to do or see?

Also, I wanted to share some news with you. I recently started a new job at [Company] and have been busy learning and adapting to my new responsibilities. It's been challenging but also very rewarding. I'm looking forward to the future and the opportunities it will bring.

On a more personal note, I've been thinking about starting a new hobby. Do you have any suggestions? I'm looking for something fun and engaging that will help me unwind from work.

Thank you for taking the time to read this letter. I hope we can catch up soon and maybe even meet in person if you're ever in [City].

Best regards,

[Your Name]

当然，这只是一个例子，你可以根据你和你朋友的具体情况进行修改。希望这封信能帮到你。