Unit 4 Don't eat in class教学设计教案.docx

Unit 4 Don't eat in class.Section A (Grammar Focus-3c)I . Learning Objectives1. use imperatives don' to state school rules;2. use can to talk about dos and don' ts in school;3. use modal verbs have to, must to talk about school rules.II. Guessing gamesT: Well, boys and girls, let's play a guessing game. I will give you some hints, and can you guess who I am?1. I can't sit when I am at work.I have to wear a uniform.When traffic jams occur, I have to wave my hands to make sure the cars on ihe road pass in order.I will fine the divers who breaks traffic rules.I am a.Key: traffic policemanI have to wear a white uniform.I have to find out what's wrong with the patients and cure their illness.I am a.Key: doctorI have to wear formal clothes.I have to teach boys and girls in a school.I also have to learn every day.I am a.Key: teacherI can't work because I'm too young.I have to get up early and do my homework every day.I am a.Key: studentHI. Revision and learning.(1). In the preview lesson, we have leamt some school rules. What are they?1. Don't eat in the classroom. You must eat in the dining hall/cafeteria.2. Don't listen to music in class. You can listen to music in the music room.3. Don't run in the hallways. Please walk in the hallwayDon't arrive late for class. You must be on time.4. Don't fight./Don't bully.If you read the rules again and again, you will find they are in the same form. Pay attention Don't in red.祈使句是表示请求、命令、建议等的句子。句子中通常不出现主语，谓语动词一 律用原形。根据句子语气的强弱，句末用感叹号或句号。否认祈使句Don，t+动词原形+其他肯定祈使句：动词原形+其他例如：Close the window.祈使句用来表示请求、命令等语气。WritingLook at 3a. Do you know the meaning of these pictures? Yeah, you see them in the school librarj; Can you write the rules fbr the school library?Library RulesDon't talk.1. Ss discuss the pictures and make some rules.2. Let some Ss read their rules aloud.3. Check the answers with the class.(Don't listen to music in the library. Don't eat or drink in the library. Don't take photos in the library.)(2)情态动词must表示“必须，务必”用法：主语+must+动词原形+其他例句： You must wear a uniform.WritingCan you rewrite the rules for the school library? At this time, you should use must to make rules.Library RulesWe must be quiet.1. Let some Ss read their rules aloud.2. Check the answers with the class.(We mustn't eat food. We mustn't listen to music. We mustn't take photos.)(3)“No + n/V-ing”，它通常用于公共场所禁止、警告的提示语，表示“禁止做某事二 例如：No parking! /No smoking, please!WritingUse No to write the rules for the school library.Library RulesNo talking.1. Let some Ss read their rules aloud.2. Check the answers with the class.(No food. /No music. /No taking photos.)V. Practicehave to表示“不得不表“必须”，强调客观需要。 用法：主语+have/has lo +动词原形+其他 例句：We have to be quiet.She has to do her homework.问句：Do/Does+主语+have lo +动词原形+其他？例句：Do you have to be quiet?Does she have to do her homework?”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.Eat? (he/have to/in the dinning hall)Q：A:Can+主语+动词原形+其他？Yes,主语+can.No,主语+can't.3. Listen lo music? (we/can/in the hallways)Q：A:4. Wear a hat? (we/can/in the classroom)Q：A:3. Ss work by themselves and try to write the sentences on the workbook.4. Ss work in pairs. Ask and answer the sentences.VI. ExercisesRoger wants to be a pediatrician(儿科医生).What qualities and skills does he have to have? Please use has to/doesn 7 have to to fill the blanks1. He be smart.2. He be good-looking.3. He be patient.4. He speak severallanguages fluently.5. He be athletic.6. He like children.7. He like working withsickpeople.VD. GameEverybody has a dream school. Suppose you're the headmaster of the Coolest School. You can make rules for your school. Make up five cool rules for your dream school.1. Ss work in groups and discuss what rules are in their school.2. Write down their rules on the work.3. Let some Ss read their rules aloud.4. See whose school is the coolest?VID. SummaryIn this class, we have learnt:1. how to state school rules by using imperatives don't.2. how to talk about dos and don 'is in school by using canhow to talk about school rules by using modal verbs have to and must.IX. Homework1. Review Grammar Focus on page 21;2. Finish the exercises on the worksheet and check the answers.I免费增值服务介绍，善学利网 ，学科网( s:) 致力于提供K12教育资源方服务。网校通合作校还提供学科网高端社群 出品的老师请开讲私享直播课等 增值服务。组卷网() 是学科网旗下智能题库，拥有小初高全 学科超千万精品试题，提供智能组卷、 拍照选题、作业、考试测评等服务。扫码关注组卷网解锁更多功能扫码关注学科网每日领取免费资源回复“ppt”免费领180套PPT模板回复"天天领券”来抢免费下载券