Безотлагательно! Помогите написать маленькое письмо на английском:Your pen friend invited you

а задание я перевел

Мне не нужен перевод мне нужно письмо

Dear friend,
Thanks for your letter it was nice to hear from you.
In your letter you asked me about my visit to Britain.Well, I wont visit Britain in summer in my holiday. I know many interesting places in Britain for example Big Ben and many museums .I am very wont to visit Big-Ben because its very interesting and unforgettable please.
Anyway I am go to . I promised my mom to clean the room.
Write back soon
Yours
( name)