Experts say walking is one of the best ways for a person to _____ healthy.
There will be no going back our decision is made.
The woods are remains of a huge forest once covered the whole area.
—Have you found a new job, Jim? — Not yet. I really regret the IBM's offer.
Carl hopes to win the tennis game one day. That is he has been practicing hard.
Ever since the patients moved to the new hospital last year, they better medical treatment.