Question

Помогите пожалуйста

Answer 1

Is he in Omsk?

Yes, he is.

Has he got a friend in Omsk?

Yes, he has.

Are you in Omsk?

Yes, I am.

Do you live in Omsk?

Yes, I do.

Does Olga lives in Omsk?

Yes, she does.

Answer 2

Is he in Omsk? Yes he is (in Omsk).
Has he got a friend in Omsk? Yes, he has got (friend in Omsk).
Are you in Omsk? Yes I am
Do you live in Omsk. Yes I do. (Yes I live in Omsk)
Does Olga lives in Omsk? Yes she does