英语人教版七年级下册Unit 4 Dont eat in class. .doc

Unit 4 Dont eat in class. 第4课时 教案2（人教新目标Go for it七年级下册）Section B 2a2c 一、【教材分析】教学目标知识目标1. 学习并熟练掌握下列单词。 dirty, kitchen, more, noisy, relax, read, terrible, feel, strict, remember, follow, luck, be strict (with sb), follow the rules 2. 学习并熟练掌握下列句型，谈论家规和校规。 (1) There are too many rules. (2) Get up now and make your bed. (3) Dont leave the dirty dishes in the kitchen. (4) I must read a book before I can watch TV. (5) I have to go to bed before 10:00. (6) they make rules to help us. 能力目标谈论家规和校规。情感目标学会自觉遵守家规和校规，和家人和谐相处，作一名合格的中学生。教学重点 Talk about the family rules. 教学难点1. can和must的用法。 2. have to 的用法。 教学方法情景教学法；任务型教学法。二、【教学流程】.复习热身Free talk: 谈论家规和校规。例如：What are your school rules? We cant arrive late for class. We must be on time. Can you eat in the classroom? No, we cant. But we can eat in the dining hall. What about your family rules? I must do my homework in the evening. .感知体验1. 教学本课新单词和句型：教师利用多媒体课件创设情境、出示图片等，呈现和学习新单词和新句型，谈论家庭规则。重点单词和短语: dirty, kitchen, more, noisy, relax, read, terrible, feel, strict, remember, follow, luck, be strict (with sb), follow the rules 重点句式: (1) There are too many rules. (2) Get up now and make your bed. (3) Dont leave the dirty dishes in the kitchen. (4) I must read a book before I can watch TV. (5) I have to go to bed before 10:00. (6) they make rules to help us.2. 预读课文，回答下列问题：(1) Are there many rules in Mollys home? (2) What does Molly have to do after she has breakfast? (3) Why does Molly have to run to school? (4) Can she play basketball after school? (5) Does she have to go to bed before 10:00? .强化巩固2a: When you are unhappy about something, who do you like to talk to? 利用该问题导入课文学习。2b: Read the letters. Underline the rules for Molly. 1. 让学生默读文章，找出Molly的家规和校规。2. 教师播放录音、领读课文，然后让学生熟读。3. 学生合作探究，找出疑难问题，小组内解决。4. 教师精讲点拨。例如：（1）There are too many rules! 有太多的规矩！（教材第23页）too many意为“太多”，其中too用作程度副词，表示“太”，修饰形容词many，many后接可数名词的复数形式。There are too many students in our school. 在我们学校有太多的学生。辨析：too many, too much与much too too many意为“太多的”，其后接可数名词的复数形式。There are too many flowers in the garden. 花园里的花太多了。too much意为“太多的”，后接不可数名词，还可修饰动词作状语。I have too much homework this evening. 今天晚上我的作用太多了。He talks too much. 他说得太多了。much too意为“太”，用来增强语气，后面常接形容词或副词。This little boy is much too fat. 这个小男孩太胖了。（2） Dont leave the dirty dishes in the kitchen! 不要把脏盘子留在厨房里！（教材第23页）leave在此处用作及物动词，意为“留下，落下”，常与表示地点的介词短语连用，表示“把某物忘在某地”。其过去式为left。I left my pen in the bedroom. 我把钢笔落在卧室里了。注意：Leave sb. by oneself意为“把某人独自留下”。They are busy with work and always leave their son home by himself. 他们忙于工作且总是把他们的儿子单独留在家里。【拓展】leave可用作及物动词或不及物动词，意为“离开，出发”。Mr. Smith left the room at two oclock. 史密斯先生在两点离开了房间。The train left two minutes ago. 火车两分钟前离开了。（3）At school, we have more rulesdont be noisy, dont eat in class 在学校，我们有更多的规则不用吵闹，不要在课堂上吃东西（教材第23页） more意为“更多的”，此处是many的比较级，修饰可数名词复数形式。它也是much的比较级，可修饰不可数名词。She has more books than I. 她的书比我的多。He bought more milk. 他买了更多的书。 noisy形容词，意为“吵闹的，嘈杂的”，其反义词为quiet“安静的”。Dont be noisy! Be quiet, please. 不用吵闹！请保持安静。The streets were as noisy as ever. 街上和往常一样喧闹。【拓展】noise名词，意为“喧闹声，噪音”；noisily副词，意为“吵闹地”。Dont make so much noise. Dad is sleeping in the next room. 不要制造那么大的噪音。爸爸正在隔壁的房间睡觉。My little sister is crying noisily. 我的小妹妹正在大声哭闹。2c：Read the letters again and complete the sentences with have to / must, can or cant. 学生独立完成该题，小组合作探究答案。答案：1. can 2. have / must 3. have to / must 4. have to / must 5. cant 6. have to / must 7. cant 8. have to / must 9. can . 实践应用写作训练：1. 让学生列举自己的家规，写在练习本上。如有困难，可向同伴求助。2. 在句子基础上，连成一篇短文。 I have too many rules at home. I must get up at six oclock. After I get up, I have to make the bed. After breakfast, I have to do the dishes. I must run to school because I cant be late. At school, I have many rules, too. We must wear school uniforms. We cant eat in the classroom. .总结反馈1. 结合板书，让学生自己盘点所学单词和句型，强化学习重点、难点。单词：dirty, kitchen, more, noisy, relax, read, terrible, feel, strict, remember, follow, luck, be strict (with sb), follow the rules 句式：(1) There are too many rules. (2) Get up now and make your bed. (3) Dont leave the dirty dishes in the kitchen. (4) I must read a boo