人教版英语七年级下4-2 2页

1 课题 Unit 4 第 2 课 时 课型 新授 编号 4-2 学科 英语 班级 七年级 领导签字 执笔人 使用人 使用时间 学习目标 1、学习掌握本节课的生词和短语； 2、巩固祈使句的用法； 3、学习情态动词 can 表示许可的肯定句、否定句、一般疑问句及肯 定、否定回答。 4、提高学生的听说能力。 学习重 点、难点 学习情态动词 can 表示许可的肯定句、否定句、一般疑问句及肯定、 否定回答。 课时安排 1 课时 自主预习 翻译 1. eat outside ________________ 2. wear a hat ___________________ 3. a lot of ___________________ 4. be late for class_______________ 5. 不得不 __________________6. 穿校服_____________________ 7. 保持安静 ________________ 展示交流 Step 1 Revision Review the school rules at P19. Step 2 Presentation Present key sentences in this period. This is a great school, but there are a lot of rules. Can we bring music players to school? And we always have to wear the school uniform. And we also have to be quiet in the library. Step 3 Listening Listen and finish 2a and 2b. Check the answers. Step 4 Pair work Talk about the rules in 2a. Step 5 Role-play Role-play the conversation in 2d. 知识探究 动词 can 的用法 （1）表示能力，"会""能" I can dance and sing. 我能唱歌又能跳舞。 （2）表示允许、许可，"可以"、"能" Can the students run in the hallways? 学生们可以在走廊上跑吗？ We can eat outside. 我们可以在外面吃东西。Can I come in? 我能进 来吗？问句中，把 can 放到主语前面，并且没有人称和数的变化。 巩固提升 单选 ( ) 1. —What are the school rules? —We _______ listen to music in class. A. don’t B. can’t C. aren’t 2 ( ) 2. Don’t________ class. A. be late B. late for C. be late for ( ) 3. There are ________ rules in our school. A. a lots of B. a lot of C. lot of 选择相应的短语补全对话 A：We have a lot of rules in our school. B：____1_____ A：Don’t eat in the classroom. Don’t run in the hallways. Don’t listen to music in the classroom._____2____ B：_____3_____ A. No, we can’t. B. Do we have to wear uniforms? C. Can we eat in school? D. Don’t arrive late for school. E. What are the rules?