Unit4sectionA2a-2d课件2023-2024学年人教版英语七年级下册

New words rule n. 规则; 规章 arrive v. 到达 (be) on time 准时 hallway n. 走廊; 过道 hall n. 大厅；礼堂 dining hall 餐厅 listen v. 听 listen to…听… fight v. 打架；战斗 sorry adj. 抱歉的；难过的 outside adv.&adj. 在外面；外面的 wear v. 穿；戴 important adj. 重要的 bring v. 带来; 取来 have to 必须；不得不 uniform n. 校服；制服 quiet adj. 安静的 1 Unit 4 Don't eat in class. Section B 2a-2d Learning aims 1. 通过听关键词能理解对话的大意，通过记录听力对话中的信息来理解细节，提高听力技巧，根据词块记忆词汇。 2.能正确使用否定祈使句陈述规章要求；能使用情态动词can表示许可；能正确使用have to和must谈论规章制度。 3.能够正确认识规则和遵守规则并且运用所学帮助他人愉快地接受规则。 探究一 用can和can’t谈论规章制度 Can you …? Listen to music in the classroom. Eat in the classroom. 探究二：句型Do you have...?及其肯否定回答 We can’t listen to music in the classroom. We can eat in the dining hall. 对不起！ 老师，我迟到了。 T: Can we arrive late for class? be late for class = arrive late for class T:Don’t arrive late for class. We must be on time for class. S: No, we can’t. We can’t be late for class. must+动词原形+其他表示“必须做某事” run in the hallways T: Can we run in the hallways? T: Don’t run in the hallways. S: No, we can’t. We can’t run in the hallways. Rule 2 Don't run in the hallways. 在走廊里跑 6 T: Can you fight with others? T: Don’t fight with others. We must be good with our classmates. S: No, we can’t. We can’t fight. Rule 3 Don't fight with others. T: Can we listen to music in class? S: No, we can’t. We can’t listen to music in class. T: Don’t listen to music in class. Rule 4 Don’t listen to music in class. T: Can we eat in the classroom? T: Don’t eat in the classroom. We must eat in the dining hall. S: No, we can’t. We can’t eat in the classroom. Rule 5 Don't eat in class. 7 T: Can we sleep in class ? S: No, we can’t. We can’t sleep in class. T:Don’t sleep in class. Rule 6 Don't sleep in classs. T: Can we bring mobile phones to school ? S: No, we can’t. We mustn't bring mobile phones to school. T: Don't bring mobile phones to school. Rule 7 Don't run in the hallways. T: