You have received a letter from your english-speaking pen-friend mary who writes: hope you liked my postcard. how do you usually spend moscow city day? do you enjoy it? why? what are the best places to have fun in your city? напишите письмо мери и ответьте на ее 3 вопроса. напишите 80-120 слов. помните о правилах написания писем надо!

Можно вот так:
Hi,Mary  . Thanks for your long and interesting letter. It was a pleasure to recieve a letter from you afther not hearing you for ages. Sorry that I did not write earlier but I was busy.My house like a big cattage. There are a lot of rooms in it. And I am happy to spend hours in my bedroom where I can watch TV and play computergames. The most popular amusement in my area is playing on-line games.That's all what I whanted to say about. Love,Tom. (Тут напиши своё имя).