Unit 4 Don't eat in class Section A (grammar focus-3c)及语法点)课件 2022-2023学年人教版英语七年级下册

Don’t eat in class. Unit 4 Section A Grammar-3c 知识与技能:能理解并正确使用祈使句书写书面的规章制度;理解情态动词的词义及在口语中的运用;理解have to 与其他情态动词的区别并能正确运用。 情感态度:通过制定cool rules for school ,培养学生主人翁意识,并激发学生对学校的热爱之情。 学习策略:观察祈使句与情态动词在书面语和口语中如何使用;观察总结情态动词have to 的句型结构。 文化意识:规则因场合的不同有所变化。 思维品质:通过对规则表达方式的对比,归纳用法并正确运用。 Teaching Goals (教学目标) Analysis of Teaching Materials (教材分析) Grammar Focus:祈使句否定结构;情态动词can;must;have to 意义及用法小结;总结询问及介绍规则的句型结构。 3a:根据图标提示,通过为校图书馆书写规则,巩固否定祈使句结构在书面语中的运用。 3b:通过造句练习巩固含有情态动词have to 和can的一般疑问句及回答。 3c:让学生为“理想中的学校”制定规则,通过个性化学习,激发学生运用语言,巩固目标语言结构。 各环节之间的联系: 语言结构总结→基本句型操练→语言输出 Pair work Do you remember the rules at school or in our class? Make a conversation to talk about them with your partners. Q1:How to make rules? Find the rules and list them. ·Don't run in the hallways. ·Be on time. ·Don't eat in the classroom. Eat in the dining hall. ... 通常使用含有“don't”或“do”的祈使句来制定规则。 Q2:How to talk about rules? What are the rules? We must be on time for class. We can eat in the dining hall. We can't wear a hat in class. We have to be quiet in the library. 1. must (必须) 2. can / can't (许可/禁止) 3. have to (必须,不得不) What do we have to do? Q3:How to use “can” and “have to”? Does he have to wear a uniform at school? (一般疑问句) 特殊疑问句 Yes, he does. He has to wear a uniform at school. (肯定句) No, he doesn't. He doesn't have to wear a uniform at school. (否定句) Library Rules 1. Don’t talk./Be quiet. 2. _ 3. _ _ 4. _ _ Don’t eat. Write the rules for the school library. Don’t listen to music. Don’t take photos. 3a What does each sign mean? Use the words to make questions about the rules. Then write answers according to your school. 3b 1. Be quite? Q: _ (she/have to/in the library) A: _ 2. Eat? Q: _ (he/have to/in the dining hall)? A: _ 3. Listen to music? Q: _(we/can/in the hallways)? A: _ 4. Wear a hat? Q: _ (we/can/in the classroom)? A: _ Does she have to be quite in the library? Yes, she does. Practice 2. Eat? Q: _ (he/ have to/ in the dining hall)? A: _ 3. Listen to music? Q: _ (we/ can/ in the hallways)? A: _ 4. We