ответить на вопросы: 1. do you understand englishmen? 2. can you speak english? 3. where do you study? 4. what is your profession? 5. where have you been this year? 6. can you tell me the way to the railway station? 7. is there a bus from here to the centre? 8. can you show me this coat?

1) Sometimes it's very hard to understand fluent English speaker because they talk way too fast.

2) Yes, I can speak English very well.

3) I study English at school and I do self-study at home.

4) My profession is - (Вставь профессию)

5) I've been in Turkey and in Italy, that was the most awesome time I spent abroad.

6) Yeah, go straight down this street and turn left at traffic light. Train station will be right there.

7) Unfortunately, no. But you can catch a taxi, it won't cost much.

8) This one? Sure, here you go. It's a very decent coat.

Are you leving party now?  Present continiuos
Do you love him? Present simple
Have you ( or have you got )  brothers or sisters? Present Simple
Who cooks dinner tonight а здесь допустимо и Present Simple, и Present Continiuos, англ язык, к сожалению, богат на такие двойственности Who is cooking dinner tonight?
Does he send you an e-mail every day? Проверьте свой текст если send, то так, как я указала выше. Если sent, то Did he send you an e-mail every day? На 4 предложении настаиваю на варианте Who is cooking dinner tonight?

Dear Alice,
I'm very glad to receive your letter. 
You are a lucky girl! Joanne Rowling is my favorite writer. I read all her books about Harry Potter and his adventures. The book I've read recently is "Harry Potter and the Deathly Hallows". However, I think previous books are much better than the last one. 
My classmate Mike watched all films about Harry Potter. But I didn't watch them yet. So, do you want to go to the cinema with me? Tell me please more details about this meeting. By the way, how long did you interested in her books? You know, in London there is a new museum of Harry Potter, let's visit it on weekend?
I hope to get your answer as soon as possible. 
Love, ...