你知道，课间休息对我们有多重要。我们可以玩，你追我，我追你，逃来逃去。要是没有课间休息，那么我们每天来学校上学有什么意思呢？但是课间休息的时间实在太短了，总是你还没有玩够，上课铃已经响了，实在没有意思。上课铃和下课铃是不一样的，一个让你没劲透顶，一个让你 You know, how important breaks are to us. We can play, you chase me, I chase you, fled to escape. If there is no break between classes, then we come to school every day what does it mean? However, the time between breaks is too short, you have not always had enough, the school bell has been ringing, it is meaningless. Class bell and get out of class bell is not the same, a let you boring, one for you