Go back home now, Mary. Your parents ______ your safety.
-We could have asked Mr. Zhang for help. He is always ready to help others. -I ________ that. A long time _______.
Both teams are among the most excellent. We mustn’t miss the ______ game.
Mary must keep her mind on her medical studies now, so it would be years ______ she could think about marriage.
His sudden ______ of violent anger put an unpleasant end to the meeting.
Many students in this school make __________ a rule to come to the evening classes even on Saturdays and Sundays.