Choose the correct answer. When I was I younger, I _________ five kilometers every day, but now I have to take frequent rests when I try to do the same thing.
- must
- can run
- could run
- have got to
- should be able to run
К сожалению, у нас пока нет статистики ответов на данный вопрос,
но мы работаем над этим.