Every minute is made full use of __ at our lessons.
—Sorry indeed, I ________ to your birthday party if … —Forget it. I know you were out on business.
—Why do you look so worried? —My computer broke down and my essay ______ unfinished since.
The patient will have to remain in hospital for another week ____ the recent medical report.
—Why did you drop the chance of earning big money? —________. You know, I don’t want to get rich by taking risks.
After the adjustment of financial policies, many netizens put up posts, 90 percent _______ carried the message of approval.