John once worked in a remote mountain village school, which is _____ only on foot.

Those who are of great determination are ____ to make great achievement.

—Jenny is always _______ for appointments. Why is she late today?—She might have got trapped in a traffic jam in the rush hour.

 ________ other good students, in my opinion, Tom is _________ student.

The ______ look on her face suggested that she _________ such a result.