Dear Uncle,
I'm writing a letter to tell you about a nagging problem in my family that I haven't been able to solve on my own. I would greatly appreciate your help.
The problem is X. (Explanation of X.)
The reason I haven't solved it myself is Y. (Maybe explain Y.)
I think you would be a big help solving the problem because of Z.
Thanks in advance for any help or advice you can give me, and have a great day!
Love,
Your niece/nephew
Объяснение:
не полностью, добавь проблемы вместо X, Y и Z
