新目标七年级英语下册unit 12 don't eat in class. 教案

新目标七年级英语下册Unit12Donteatinclass. 教案单元目标：1.学会用英文表达一些标志的含义。2.能熟练使用目标语言谈论对某些规章制度（校规、家规等）的看法。3.祈使句单词：inclass在课上；上课时rulen.规章；规定hallwayn.门厅；走廊classroomn.教室Msn.（用于姓氏前）女士fightv.打架；打仗outsideadv.在外面；向外面cafeterian.自助食堂haveto不得不；必须sneakersn.（pl.）胶底运动鞋gymabbr.（gymnasium）体育馆；（gymnastics）体育；体操Drabbr.（doctor,用于姓氏前）博士；医生byprep.（表时间）在.以前；不晚于washv.洗；洗涤；清洗Notalking!禁止谈话！重点短语：1.inclass在课上2.onschoolnights在上学的晚上3.schoolrules校规4.notalking禁止交谈5.listentomusic听音乐6.haveto不得不7.takemydogforawalk带狗去散步8.eatoutside在外面吃饭9.inthehallway在走廊上10.wearauniform穿制服11.arrivelateforclass上学迟到12.afterschool放学后13.practicetheguitar练习弹吉它14.inthecafeteria在自助食堂里15.meetmyfriends和我朋友见面16.bytenoclock.十点之前17.beinbed在床上18.theChildrensPalace少年宫19.helpmymommakedinner帮助我妈做饭重点句子：1.Whataretherulesatyourschool?你们学校有什么规定？Dontruninthehallwaysanddontarrivelateforclass.不要在走廊上跑，不要迟到。2.Canweeatinschool?我们能在学校吃东西吗？Wecaneatinthecafeteria,butwecanteatintheclassroom.我们可以在自助餐厅吃东西，但是我们不能在教室吃东西。3.Canyouwearhatsinschool?你们在学校可以戴帽子吗？Yes,wecan./No,wecant.是的，我们可以。/不，我们不可以。4.Doyouhavetowearauniformatschool?你们在学校不得不穿校服吗？Yes,wedo./No,wedont.是的，我们要穿。/不，我们不穿。5.Whatelsedoyouhavetodo?你还有别的不得不做吗？Wehavetocleantheclassrooms.我们不得不打扫教室。重、难点解析：1.情态动词haveto的用法，意思是必须、不得不，它侧重于客观上的必要和外界的权威。（1）结构：主语haveto动词原形其他（一般现在时，主语是第三人称单数时，用hasto；句子是过去时，用hadto.）如：Wehavetowearsneakersforgymclass.在体育课上，我们必须穿运动鞋。Tomhastopracticetheguitareveryday.汤姆每天必须练习弹吉它。Ihadtogetupat5:00amlastMonday.上周一，我不得不早上5点起床。（2）否定形式：主语donthaveto动词原形其他（一般现在时，主语是第三人称单数时，用doesnthaveto.句子是过去时，用didnthaveto）如：Nickdoesnthavetowearauniform.尼克不必穿制服。Wedidnthavetodoourhomeworkatonce.我们不必马上完成作业。（3）疑问句：Do（Does或Did）主语haveto动词原形其他如：Doyouhavetostayathomeonweekends?周末你必须呆在家里吗？Yes,Ido./No,Idont.是的，我必须。不，我不必。Didhehavetogotobedby11:00lastnight?昨晚，他不得不11点前上床睡觉吗？2.情态动词can的用法（1）表示能力，会能（在第一册中已经学习这种用法）Canyouplaytheguitar?你会弹吉它吗？JudycanspeakalittleChinese.朱蒂会说一点中文。Icandanceandsing.我能唱歌又能跳舞。（2）表示允许、许可，可以、能（在这一课中新学的词义）Canthestudentsruninthehallways?学生们可以在走廊上跑吗？Wecaneatoutside.我们可以在外面吃东西。CanIcomein?我能进来吗？注意同样是情态动词，can和haveto的用法是有区别的，和大部分情态动词一样，can在否定句中，直接在can后加上not，在疑问句中，把can放到主语前面，并且没有人称和数的变化。3.hear，listen和sound都有听的意思，但三者是有区别的。（1）hear听说，侧重于听的内容Imsorrytohearthatyouareill.听说你生病了，我很难过。Ineverheardsuchaninterestingstory.我从来没听过这么有趣的一个故事。（2）listen听侧重于听这一动作。Listentomecarefully.认真听我说。Thechildrenliketolistentomusic.孩子们喜欢听音乐。（3）sound听起来，它是系动词，后面接形容词等。Thatsoundsgreat.那听起来真不错。Itsoundslikefun.听起来挺有趣。.beinbed在床上、卧床in和bed之间不能用冠词，bed也不用复数。Heisinbedfor10years.他卧床10年了。Davehastobeinbedearlyeverynight.大卫每晚必须很早睡觉。.arrivelatefor与belatefor意思相近，迟到Dontarrive（be）lateforschool.上学别迟到。Iarrived（was）lateforthemeetingyesterday.我昨天开会迟到了。.Notalking!禁止交谈！no后面加上名词或动名词（doing）也表示不要做某事。与dont+do的用法相似。Nowetumbrellas!/Dontputwetumbrellashere!禁止放湿雨伞！Nofood!Donteatfoodhere!禁止吃食物！Nosmoking!Dontsmokehere!禁止吸烟！语法（祈使句）祈使句是用来表示请求、命令、叮嘱、号召或者劝告等的句子，这类句子的主语常是第二人称you，也就是听话者，因而you常省去了。祈使句的开头是动词原形。如：Lookout!小心！Waithereforme!在这等我！Besuretocomehereontime!务必准时来到这里！祈使句的否定形式多以donot（常缩写成dont）开头，再加上动词原形。Dontarrivelateforschool.上学别迟到。Dontfight!别打架！Dontlookoutofthewindow.不要向窗外看。Unit 12 Dont eat in class.( The 1st period section A: 1a, 1b, 1c, 2a, 2b, 2cTeaching aims:Knowledge aims: To master the following new words and sentences inclass:rule,hallway,classroom,Mrs., fight SchoolRuleDontarrivelateforclass. Dontfight.Dontruninthehallway. Dont eatintheclassrooms. Dont listentomusicintheclassrooms. Whataretherules? Well,wecantarrivelateforclass.Ability aims: Trainstudentslisteningandspeakingskills.Emotion aims: Asstudents,wemustobeyschoolrules.Key points: Theschoolrulesandthetargetlanguage.Difficult points: Learntotalkabouttheschoolrules.Trainstudentslisteningandspeakingskills.Teaching tools: Pictures. Aprojector. Ataperecorder.Teaching steps:Step1、RevisionT: Hello! How are you? What day is it today? Whats the weather like today? What do you want to do? Do you have a pen pal?Where is your pen pal from? What animals do you like? What do you like for breakfast? What is he doing now?Do you like talking with others?Can you talk in class?Can you talk at home?Can you talk in the hallways?Step2: PresentationT: Whats your favorite subject? Do you like music? Now Id like to enjoy a song with you. (play the tape) Do you like the song? What do you think of the song? Who is your favorite singer?Can you listen to music in the classroom?Can she/he listen to music in the hallways?Why cant we listen to music in the classroom?S: It is our class rule. (T helps them to say it.)T: So please dont listen to music in the classroom. (Write the sentence on the blackboard.)Read after me please. Then get Ss to read it one by one.So can we listen to music at home?S: Yes, we can. We can listen to music at home.T: Excuse me. Whats your favorite sport?S: My favorite sport is basketball/T: Where do you usually play basketball/?S: I usually play it on the playground/outside.T: Can you play basketball in the classroom/hallways?S: No, we cant. We cant play in the classroom/hallways.T: So dont play in the classroom.Can we run in the classroom?T: Dont run in the classroom (Write it on the blackboard.)T: Excuse me. What time do you usually come to school? What time does the class begin in the morning?T: So you are early for class. You are a good student. If you get to school at 8:10, you are 10 minutes late for school. That is a bad one. So dont arrive late for class.T: Look at this boy. Is he good or bad? What is he doing? Do you know?Can we fight with others? Can we fight in the classroom/hallways?T: It is impolite to fight. So dont fight. We should be good friends.T: These are all class rules. What else cant we do in our classrooms? Please say the sentence like this: Dont .S1: Dont eat in the classroom.S2: Dont sleep in classS3: Don wear hats in class.S4: Dont talk in class.S5:Step 3Task1Now please use these phrases to make up a dialogue. You can work in group of three or two. Suppose one of you is a teacher, and the others are breaking the rules.Model: A: Hi, Peter. What are you doing?B: Hi, Ms/Mr. Green. Im eating.( Student should use their gestures.)A: Can we eat in the classrooms?B: No, we cant. We cant A: Dont eat in the classroom.B: Oh, Im sorry.Step4、1a,1b1、 If you want to be good students, dont break the school rules. The rules are good for your study. But now here are some bad students. Look! Each of these students is breaking one of these rules. Write the number of the rules next to the student. 2、Check the answer.3、Listening.Now there are three students Peter, Selina and Nick. What rules are these students breaking? Please listen to the tape and write the numbers after the names.Peter_ Selina_ Nick_Step5、Section A 2a,2b1) T: Now please open your books to 72. Look! What can you see in the picture?S: T: Yeh, the boy is Alex, and the girl is Cindy.T: What are they doing?S: They are talking.T: What are they talking about?S: T: Now lets listen to the tape and check the activities Alex and Cindy talk about.2) Listen again. Can Alex and Cindy do these activities? Circle “can ” or “cant ” above.3) Listen and repeat.4) Check the answer then report the list.Report: These are their rules. They can, but they cantSo please dont Step6、drillT: You know, some students are not bad students. But they also break the rules. Because they are new students. They dont know much about the rules. So can you help them out. Now please tell them the rules of your school. You can work with your partners. Suppose one of your partner is a new student.A: What are the rules at your school?B: Well, dont arrive late for school.A: Can we listen to music, Alex?B: No, we cant listen to music in the classrooms, but we can listen to it outside.Step7: Homework1) To sum up your school rules, use “can, cant and dont” 2) To copy the new words 经常复习学生学过的知识，增加复现率，让他们学会在不断积累中，掌握英语，学习英语。同时对一些基础不是很好的同学也一个自信。从cant 中引出dont，学习一些学习规则的表达方法。给学生一个发挥的空间，运用刚学的祈使句，把以前学过的知识运用出来。这部分主要是让学生运用Can 和dont编一个小对话。而且同时还复习了学过的进行时态。感觉这里连接不是很好。设计也有点死板。这一步是让学生学会如何处理表格，对表格进行汇报，这样也就讲出了听力的主要内容。Bb designUnit 12 Dont eat in class!Dont (school rules)listen to music in the classroom in the classrooms run in the classroom in the hallwaysarrive late for class on the playgroundfight at schooleat at home in class Can we listen to music in the ?Yes, we can. We can .No, we cant. We cant Unit12Donteatinclass.( The 2nd period section A: 3a,3b,4).TeachingAimsandDemands1.Knowledge aims: To master the words: gymclass, uniform, have to , To master the sentences: John,youhavetowearsportsshoesforgymclass. Atschool,wehavetocleantheclassroom.2. AbilityobjectsTrainstudentsabilitytousewordsincontest.Trainstudentsspeakingskill.3. Emotional aims:Itsalittledifficulttolearntousethewordshavetoandcan.Youneedmuchpractice.TeachingKeypointsTheusageofthewords“haveto”and“can”.TeachingDifficultiesTheusageofthewords“haveto”and“can”.TeachingMethodsTeachingbypictures.Oralpracticingmethod.TeachingAidsPictures.Aprojector.TeachingProceduresStep1、RevisionT: Hello. What day is it today? Whats the weather like today?T: It is a good day today. Can we play pingpong outside?Can we run outside/in the hallways?Can we fight in the classrooms?Can we eat an apple in a dining hall?Do you like movies？Do you want to go to a movie?Today we are going to watch a short play about rules. It is made by our classmates.When you are watching the play, you should to remember what rules they are breaking. Use the sentence like : Dont S1: Dont arrive late for school.S2: Dont talk in class.S3: Dont listen to music in class.S4:Step 2、PresentationT: Excuse me. What time does the school begin in the morning?S: It begins at T: Yeh, so I have to arrive at school at .What about you?What time do you have to arrive at school in the morning?S: I have to arrive at school atT: As students, what do you have to do in the school? wear uniforms.S: We have to do our homework study hard. T: What can you do at school? run on the playground.S: I can play basketball/ outside. Talk in the hallways after class. T: What cant you do at school ? arrive late for class. run in the classrooms or hallways.S: We cant listen to eat in class.fight.T: What can you do at home?S: I can play computer/watch TV/sleep/talk/at home.T: What cant you do at home?T: What you dont have to do at home?S: I dont have to wash/have classes/Step 3 、Task 1: tell the reasonT: Where do you like to stay, at home or at school? Now Ill give you 2 minutes to prepare for it.S1: At school, I can. I dont have to . At home, I cant . I have to So I like to stay at school.S2: At home, I can I dont have to At school, I cant I have to So I like to stay at home.Step4、Ask and answerItemsYesNoDo you have to get up at 6:oo?Can you watch TV on weekdays?Do you have to wash your clothes?Can you go out at night?Do you have to clean your bedroom?Do you have to be at home at 5:00?Can you play computer games?T: Now , look at the list. These are family rules. Please ask and answer with your partner and fill in the list. Then I will ask some of you to report this list. Report: I have to get up at but I dont have to I can . but I cantStep 5、3aT: As you know, we have seven classes in a day. What can you do in an English class?S: We can speak English/learn English songs/T: What can you do in the painting class?S: We can draw some pictures.T: What do you have to bring for the painting class?S: We have to bring our color pencils.T: What can you do in the PE class? Or we can say, what can you do in gym class?S: We can play /run outside.T: What do you have to wear for gym class?S: We have to wear sports shoes for gym class.T: Do you have to wear a uniform for gym class? (T points at their uniforms to make sure they can understand the meaning of uniform.)S: Yes, we do.T: Do you have to wear a uniform at home?S: T: Now, please open your books to 73. Fill in the blanks with the correct words in the box as soon as possible.Step6、Task2: Design your ideal schoolT: As you are students, you have to obey the rules. Now if you have the chance to be a headmaster, what kind of school do you want to make? Please tell us the rules of your ideal school.You can work with your group, ask and answer like: A: Can the students.?B: Yes, they can. / No, they cant.Report: In our school, the students can They cant . They have to . They dont have to. Do you like our school?Homework:1) Copy new words.2) Design your ideal school and write down the rulesBb design Unit12Donteatinclass.Arrive late for school.EatTalkPlay basketballWear uniformListen to music.What do you have to do in the school/at home? dont you have to I have to dont have to.What can you do in the school/at home? cant you do I can. cant 让学生课前去准备一个校园小短剧，不能出现声音，只能运用一些手势，动作。然后让学生用祈使句说出那些rules. 可采用小组比赛的形式。该部分主要是让学生发挥想象，充分运用自己所学的知识。同时也是在区分can和have to的用法。Can, cant, have to, dont have to 的综合运用.同时也是发表学生自己的看法.让学生说出自己理想的学校规则,然后叫一些同学来投票,看谁心目中的学校最能吸引其它的同学.Unit 12 Dont eat in class (The 3rd period Section B 1 2c, )Teaching Aims：1. Learn to talk about the rules at school, in someones house and other places the Ss are familiar with.2. Learn to use “I have to ”, “I can / cant ” to describe the rules of each place.3. Learn to be a polite student anywhere.Important Points and Difficult Points：1. Master the sentence structure “ I have to” , “ I can /cant”2. 祈使句肯定形式与否定形式的运用。3. Describe the rules of the places correctly and fluently.Step 1 Warming-up and revision Sing some English songs. Greet the class as usual.T: Good morning/afternoon! How are you? Whats the date today? What day is it today? Whats the weather like today? Are you happy? Today I bring some exciting and interesting videos to you!Before enjoying them, I will give you some questions:(1).What are the people in the videos doing? (2).Are they good students? (3).What rules do they break? Try to find the answers to these questions when you watch the videos.(Play the three short videos for the students.)T: Now can you tell me the answers to these questions? (Ask some students to answer these questions.)T: Well done! You all know the rules of the school very well! So you are all good students! But can you tell me the other rules of the school? (Ask some students to talk about the other rules of the school.)Step 2 Presentation T: OK! Just now we talk about the rules of the school. Do you know the rules of other places ?. In which places we have to obey the rules? (libraries, dining rooms, dormitaries, our houses, etc.) T: Yes. In our houses , we also have rules . So everyone in your house have to obey the rules of your house. Now, open your books! There are some house rules . First, look at the pictures, tell me what you see in each picture, using whatever words you can.( If necessary, supply the words or sentences and ask the class to repeat. Say a sentence or two about each picture. Whats he doing? Hes doing homework. Repeat. Hes doing homework. The class repeats.)T: Now look at the rules under the pictures. Read after me! (Point out the list of rules. Read each rule and ask students to repeat. ) T: OK! Now match each rule with one of the pictures. Write the letter of each picture on the blank line in front of one of the rules. For example, Picture a matches with the second rule.(Point out the sample answer.) Do as the sample do. ( Give the Ss 1 minute to prepare)Check the answers. Step 3 Listening Practice1. Work on 2a（完成P74 - 2a）T: Great! I have two friends. Their names are Emily and Dave. First, lets know them. Look at the two photos. The girl is called Emily and the boy is called Dave. They are talking about the rules of the house. Listen to a conversation between them. I will play the tape for two times. For the first time, only listen carefully to their questions and answers. For the second time, number the rules in the order Dave and Emily talk about them. The first rule Emily talks about is Dont go out on school nights. The number 1 has already been in the blank in front of that rule. Write in the numbers 1-4 as Dave and Emily talk about each rule while you are listening. (Play the tape two times for the Ss. Then check the answer.) 2. Work on 2b（完成P74- 2b）T: This time, please put a checkmark under Emily or Dave after each rule that Dave has at his house and each rule that Emily has at her house. (Point out the sample answer). Play the tape again and have students make checkmarks(). You may wish to play the tape more than once at this point. Correct the answers.Step 4 Talk. 4. T: Good job! Just now we have known the rules of my two friends Emily and Dave. Now who would like to talk about the rules of their houses? ( Give the Ss some sentence structures to help them. Like “ In Emily/Daves house, we have to/ we cant)Give them 1 minute to prepare. Then ask some Ss to talk.2. Pair work T: Excellent! We have talked about the rules of Emilys and Daves houses. Now I want to know about the rules in your house. What can and cant you do in your house? What do you have to do? Work with your partner. Using A: Do you have family rules?B: Yes , I do.A: What do you have to do ?B: I have to (Give them 3 minutes to prepare)As the students talk, move around the room, monitoring conversations and offering language support as needed.Have some pairs of students present their conversations to the class. Step 6 Homework1. Do the exercises in the exercise books.2. Write a short composition which is about the rules at their houses.课前听一些简单的英文歌曲使学生快速地进入英语课堂。