Students may notice that schools are setting up more monitoring (监视的) cameras on campus. With stairs, hallways, gates, classrooms, dormitories    (equip) with more and more cameras, it seems that they are almost everywhere.
Most students have mixed opinions about the change. On the one hand, they think we’re     (safe) on campus. Just think: there are so many cameras working day and night, and who would dare to break into school? All images recorded     (send) to the operation room. On the other hand, students think the cameras are peeping (窥视) on them as well. They think they aren’t free to say    do what they want. The cameras remind them they have to behave    , which makes them unhappy. They want their freedom and privacy. But at least our _____(secure) is guaranteed. Also, we don’t have to worry about our personal property.     is said, freedom is not something you are given, but something you have to fight for. Giving some of my freedom in exchange for safety is    fair trade. If the cameras are watching what I am doing, let them watch! I don’t behave any differently    other students. Moreover,    they can monitor what I do, they can never get into my mind and know what I am thinking.