Mr. Mason, who holds the office of chairman, has _____ heavy a work load that it is difficult for him to travel.
While they were playing, a bomb _____ on the Bay Bridge, and one boy was injured seriously.
As a result of the report many villagers rushed to the mountains _____ gold.
What can we do for them _____ for all the help they have given us?
He was _____ upset by the accident.
He _____ his pockets but failed to find his wallet.