Помогите написать письмо, пожалуйста срочно. 

Его письмо:
Dear Jack,
Recently, i have studied to go in for karate. Become i'm keen on of sport. i think is it not dangerous and it will help me to be in form. What do you think about my decision? Do you go any kind of sport? Is it safety? Please, write me soon. By the way we have moved to a new house. 

Нужно ответить на его вопросы, еще придумать 3 вопроса ему. 

Вот. dear Bill I'm very happy for you. Karate is good! I have been dancing. This is as good as you think? Send me photos of his house. How are you feeling? How are your parents? Goodbye Billy!