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

The little girl was so _____ when she saw the dog that she dared not move at all. 

During the ________part of the meeting, they mainly discussed the solution to the problem.

Journalists should always be     in what they write.

The player was ____ to win the 100-metre hurdles, but he fell to the ground and missed the chance.