Section B - Read and write
Rules Around Us
身边的规则
There are rules everywhere. In the library, you should talk quietly and keep your desk clean. You should not eat or drink. When you finish reading a book, put it back on the shelf.
到处都有规则。在图书馆里，你应该小声说话，保持桌面整洁。你不应该吃喝。读完书后，把书放回书架上。
keeptalk quietly
祈使句
Put it back on the shelf. 祈使句以动词原形开头。
In the classroom, you should listen to the teacher. Don't run in the hallway. When you play games, you should take turns. "Rules help us live and work together," our teacher says. "If we all follow the rules, everyone will be happy."
在教室里，你应该听老师讲课。不要在走廊奔跑。玩游戏时，你应该轮流。"规则帮助我们共同生活和工作，"老师说。"如果我们都遵守规则，每个人都会开心。"
take turnsits
should和祈使句
规则表达两种方式：You should + 动词原形；Don't + 动词原形。
文化拓展
规则（rules）是社会运行的基础。遵守规则让我们的生活更有序、更安全。
要点摘要
- 图书馆规则——安静、整洁、不饮食
- 教室和游戏规则——听讲、不奔跑、轮流