5 Look at the sentences from the quiz and the listening. Complete them with can I can't or will / won't be able to.

1 Exercise increases your stamina. This means you

do things for a longer time.

2 You compete with your own team.

3 You run very far or play for very long the

first time you do a new sport.

4 Soon you exercise for much longer. 5 People keep fit without exercising.

​