求翻译：我的笔友Mark住在英国伦敦，今年15岁。我们是在网上聊天时偶然认识的。Mark喜欢听摇滚乐，喜欢读书，Harry Potter是他的最爱。我们一星期通信一次，有时在网上交谈。是什么意思？

Mark my pen pal living in London, England, 15 years old. We are chatting online casual understanding. Mark likes to listen to rock music, like reading, Harry Potter is his favorite. We are one week communication time, sometimes in the online conversation.

my pen pal Mark residing in London, England, 15 years old this year. We have a chance to chat online. Mark rock music, like reading, listening to your favorite Harry Potter are his favorite. We have a communication for a meeting Monday, sometimes in chat.

My pen pal Mark lives in the English London, this year 15 years old.We are chat on-line time accidentally knows.Mark likes listening to the rock and roll, likes studying, Harry Potter is he most loves.A our week corresponds one time, sometimes is on-line converses.

My pen pal Mark lives in London, United Kingdom, 15 years old. When we are in chat by chance know. Mark enjoys listening to rock music, like reading, Harry Potter is his favorite. We communicate once a week, sometimes in the chat.

My pen pal Mark lives in London, United Kingdom, 15 years old. When we are in chat by chance know. Mark enjoys listening to rock music, like reading, Harry Potter is his favorite. We communicate once a week, sometimes in the chat.