Dear, Ben.
Thanks for your letter. It was great to hear from you. In my life happened many interesting things. In your last letter you asked me about my new school. My school is new and modern. It has two floors. There are classrooms for different subjects, such as English, History, Physics, Math, Geography, Biology, Literature etc. This school very cool. Our school has a gym. Teachers are very classy and outgoing. I think that you want see this in real life. And in my opinion it will very good reason for your visit. I will wait for you in next month. And I want ti know what interesting hapenned in your life.
I wish you good luck.
Yours (ваше имя)