(be) on time 准时in the hallways 在走廊里in the dining hall 在餐厅里listen to music 听音乐in class 上课;听课;在课堂上a lot of 许多;大量music players 音乐播放器have to 必须;不得不wear the school uniform 穿校服dream school 梦想中的学校Be quiet. 安静。Don’t be late for class. 上课不许迟到。Section Bgo out 外出(娱乐)do the dishes 清洗餐具on school days 在上学期间before dinner 晚饭前make one’s bed 铺床in the kitchen 在厨房里be strict (with sb.) (对某人)要求严格make rules 制订规则follow the rules 遵守规则keep one’s hair short 留短发learn to do sth. 学习做某事have fun 玩得开心Don’t be noisy. 不能大声喧哗。Good luck! 祝你好运!