Are they your friends? -yes, they are is he your friend? - yes, he is can heswim? - no, he can't do you want to play football? - no, i don't does your friend want to play the volley-ball? - yes, he does

Are they your friends?-Yes, they are Они твои друзья? Да

Is he your friend?- Yes, he is Он твой друг? Да

Can he swim? - No, he can't  Он умеет плавать? Нет.

Do you want to play football?- No, I don't Ты хочеш играть в футбол? Нет.

Does your friend want to play the volley-ball? - Yes, he does   Твои друзья хотят играть в волейбол? Да       

:)

Are they your friends?-Yes, they are Они твои друзья? Да

Is he your friend?- Yes, he is Он твой друг? Да

Can he swim? - No, he can't  Он умеет плавать? Нет.

Do you want to play football?- No, I don't Ты хочеш играть в футбол? Нет.

Does your friend want to play the volley-ball? - Yes, he does   Твои друзья хотят играть в волейбол? Да