With the fast development of agriculture, the people, ______ village she taught ten years ago, have lived a happy life.

may have missed her train, in _______ case shewon’t arrive for another hour.

Since entry into high school the students have been____ staying up late in the evening and getting up early in the morning.

s is how you are viewed by others,_______ achievement is something you do yourself

The pain is gone after weeks of the operation, but the scar _____.