Вставьте: have to play, do you have to do, has to be, has to run, do you have to run, don't have to go, have to be, have to watch, doesn't have to watch. 
1) sometimes we          two matches a week.
2) what           to keep fit?
Well, at 10.00 on Monday mornings we start with a run.
3) How far          ?
4) Well, actually, the captain            further than anyone else!
5) Because he's the leader, he             the best!
6) Wednesday is usually a free day, so I             to the ground that day.
7) I          what I eat very carefully - lots of carbohydrates, such as pasta.
Does your wife watch?
8) Yes, she does. She          , but she says she enjoys it.