The committee __ over the problem among themselves for two hours.
.Hundreds of people gave their lives in __________ of freedom.
________ on ten years of observation and study, Professor Wang announced that everyone dreams every night,whether they realize it or not.
The air has leaked out of this football.Could you get it ________ up?
________ the right decisions ________ the future is probably the most important things we'll ever do in our lives.
—What do you think made Celia so happy?—________a prize in the recent competition.