Devoted to the rescue of the earthquake victims, the volunteers felt _____ but regret.
Seeing your picture, I couldn’t resist _____ the days _____ we spent together.
______ what we have now, we can’t afford so large a house.
He was _________down for several days after he heard the bad news .
_______news came ________an unknown disease was spreading in the area .
They have no idea at all ________.