What should we do before we use the blender —I think we must read __________.

People in the west make ____ a rule to buy Christmas presents for their relatives and friends. [ ]

ith was in great need of money, so he____ $2 000 for his car.

_in a science competition, the threestudents were awarded scholarships totaling $ 21, 000.

Steven, what do you think of Mark—Well, he is always trying to________his wisdom in front of others.