1.victor goes to the stadium two times a week how often? where? alt? 2.look! they are carrying the box themselves. who? why? general? alt?

1. 1) How often Victor goes to the stadium?
2) Where Victor goes two times a week?
3) Victor goes to the stadium two times a week, isn't he?
2. 1) Who is carrying the box?
2) Why they are carrying the box themselves?
3) What they are carrying?
4) They are carrying the box themselves, aren't they?