Put that money somewhere safe________ it gets stolen.
(2011·临沂模拟) __________ time goes on, people demand better housing and jobs.
It was not just the size of the party last night __________ made it unique, but __________ it meant to our company.
__________ on rescuing her daughter, the poor mother has been searching the ruins for days.
"You must keep your promise," said the little prince, softly, as he sat down beside me __________.
He __________ a spelling mistake on the front page cbecause he finished his English paper in a hurry.