初中英语人教版七年级下册unit4 grammar focus-3c.doc

Unit 4 Dont eat in class.教学设计Section A (Grammar Focus-3c)一、教学目标： 1. 能明确如何使用祈使句制定规则；如何运用情态动词can, have to, must进行探讨和陈述规则。2. 能为学校图书馆制定出相应的规则，能准确写出与“规则”这一话题有关的简单句子。3. 情感态度价值观目标：该部分继续学习使用目标语言谈论对某些规章制度（校规、家规等）的看法。二、教学重难点1. 教学重点：1) 继续学习使用目标语言谈论对某些规章制度（校规、家规等）的看法2) 通过不同的练习方式来学会用英语表达一些标志的含义。3) 运用祈使句来表达一些规章和制度。2. 教学难点：1) 总结用祈使句、情态动词can、must及have to来表达各种规章制度；2) 能用所学的知识来制定一些简单的规章制度。三、教学准备教师准备：PPT，多媒体学生准备：用英文为班级制定规则四、教学过程. Warming- up and revision1. Greet the Ss as usual. 2. Review the school rules.3. Game. . Grammar Focus. 1. 学生阅读Grammar Focus中的句子，然后做填空练习。 不要在楼道里跑。_ 不要打架。 _ 有什么规则？ _ 我们必须按时上课。 _ 我们可以在教室里吃东西吗？_ 不能。但我们可以在餐厅里吃东西。_ 我们可以在教室里带帽子吗？_2. Ss finish off the sentences and check the answers by themselves. 3. 总结祈使句用法 结构4. 询问和讨论学校规则。. Writing 1. Look at 3a. Do you know the meaning of these pictures? Yeah, you see them in the school library. Can you write the rules for the school library?2. Ss discuss the pictures and make some rules.3. Let some Ss read their rules aloud. 4. Check the answers with the class. (Dont listen to music in the library. Dont eat or drink in the library. Dont take photos in the library. ). Practice Work on 3b:1. T: Use the words to make questions about the rules. Then write answers according to your school. For example:Be quiet? (she/have to/ in the library) Does she have to be quiet in the library? Yes, she does. 2. 注意： have to虽是情态动词，但其在句子中与谓语动词共同构成句子时，其一般疑问句应用助动词do或does来帮助构成；而情态动词can则直接提前构成一般疑问句式。3. Ss work by themselves and try to write the sentences on the workbook. 4. Ss work in pairs. Ask and answer the sentences. . Game 1. Everybody has a dream school. Suppose youre the headmaster of the Coolest School. You can make rules for your school. Make up five cool rules for your dream school. 2. Ss work in groups and discuss what rules are in their school. 3. Write down their rules on the work. 4. Let some Ss read their rules aloud. 5. See whose school is the coolest? . GroupworkDiscuss and make rules for the computer room in your school.Exercises一、完成下列句子1We cant listen to music in the classroom.(改为祈使句) to music in the classroom.2Eat in class,please.(改为否定句) _ in class,please.3They have to clean the classroom every day.（对划线部分提问） they have to _every day.4Listen to music in the hallways（改否定句） listen to music in the hallways.5.She has to wash clothes every week. (改为一般疑问句) Does she wash her clothes every day.二、单项选择1. The children _play football on the road. A.can B.must C.mustnt 2. -Must I clean the blackboard? -No,you _. A.neednt B.mustnt C.cant .Homework 完成学法大视野28页。 板书设计 Section A Grammar Focus-3c一、 Sentences:1. Can we wear a hat in the classroom? Yes, we can. / No, we cant. 2. Does she have to wear a uniform at school? Yes, he does. No, he doesnt.二、3b:1. Does she have to be quiet in the library? Yes, she does. 2. Does he have t