Вот пример ответного письма Дэвиду:
From: Russian_friend@mail.ru
To: David@mail.uk
Subject: Re: Friendship
Dear David,
Thank you for your letter! I’m glad to hear from you. At school, I have many friends, and we often go to the park or play sports together after classes. In the evenings, we usually text each other to chat about our day or to make plans for the weekend. I hope you make more friends soon!
Best wishes,
[Ваше имя]
Это письмо содержит ответы на вопросы Дэвида и соответствует требованиям написания писем.