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1、Unit 4,Dont eat in class.,Unit 4,Section A1 1a-2d,chant,Rain! Rain! Go away! Come again another day! Little Johnny wants to play. Rain! Rain! Go away! Come again another day! Its mothers washing day.,fight v. n. 打架,dining hall 食堂,hallway n. 走廊,listen to 听,New words,music player,uniforms n. 制服,wear a
2、 hat 戴帽子,sorry adj. 对不起,outside adv. 外出,arrive v. 到达,Presentation,Dont arrive late for class. You must be on time.,Dont fight!,Dont listen to music in class.,1a Which rules are these students breaking? Write the number of the rule next to the student.,2. Dont run in the hallways.,4. Dont listen to m
3、usic in class.,5. Dont fight.,1. Dont arrive late for class. You must be on time.,4,3,2,5,3. Dont eat in the classroom. You must eat in the dining hall.,Peter _ Amy _ Mike _,Listening,1b Listen. What rules are these students breaking? Write the numbers after the names.,2,3,4,1. Dont arrive late for
4、class. You must be on time. 2. Dont run in the hallways. 3. Dont eat in the classroom. You must eat in the dining hall. 4. Dont listen to music in class. 5. Dont fight.,比眼力!,Dont fight with your classmates.,Tell your classmate what the rules should be.,Dont listen to music in the classroom.,Dont arr
5、ive late for school.,Dont eat in the classroom. You must eat in the dining hall.,Dont run in the hallways.,Well, we cant arrive late for class. We must be on time.,1c Student A is a new student. Student B tells Student A about the rules above.,What are the rules?,Pairwork,Dont run in the hallways.,W
6、hat are the other rules?,1. _ listen to music in the classroom or hallways 2. _ listen to music in music room 3. _ listen to music outside 4. _ eat in the classroom,2a Listen check () the activities Alan and Cindy talk about.,Listening,5. _ eat in the dinning hall 6. _ eat outside 7. _ wear a hat 8.
7、 _ fight,listen to music in the classroom or hallways listen to music in music room listen to music outside eat in the classroom eat in the dining hall eat outside wear a hat fight,can cant can cant can cant can cant can cant can cant can cant can cant,2b Listen again. Can Alan and Cindy do these ac
8、tivities? Circle can or cant above.,Well, we cant listen to music in the classroom or hallways. But we can listen to music in music room.,2c Student A is Alan. Student B is Cindy. Talk about the rules in 2a.,What are the school rules, Alan?,We cant eat in the classroom, but we can eat in the dining
9、hall.,Uh-huh.,Pair work,No, you cant. What else? Oh, you cant fight with your classmates. That makes the teachers really unhappy.,Oh, can we wear a hat in class?,I see.,write or draw on the desks use mobile phones sit on the desks speak or laugh loudly in the classroom run around in the classroom,Ca
10、n or cant,Our Class Rules,No, you cant.,Can we write or draw on the desks?,Right. We cant write or draw on the desks, but we can write or draw on paper or in notebooks.,1. Is John new at school? _ 2. Are there many rules at school? _,2d Read the conversation in 2d and answer the questions.,Yes, he i
11、s.,Yes, there are.,Reading,3. Can he bright music players to school? _ 4. Do they have to always wear the school uniform? _,No, he cant.,Yes, they do.,2d Role-play the conversation.,Role-play,1) arrive 后面可以不跟到达的地点。 e.g. Dont arrive late for school. 不要上学迟到。,1. arrive v. 到达= get (to),Language points,e
12、.g. They arrived in Beijing at six. 他们六点钟到的北京。 We usually arrive at the village in the morning. 我们通常在早上到那个小村庄。,2) arrive后面也可以跟到达的地点。但后面必须要跟介词in （大地方）或 at（小地方）。,1. My mother usually get _ school at 7:40 in the morning. 2. When do you usually arrive _ the bus station? 3. Jennys uncle usually arrives _
13、 Shanghai in the evening.,选词填空: in, at, to,to,in,at,Practice,1) listen v. 听；用来提醒某人注意，后面不跟事物。 e.g. Listen! Whos singing in the classroom? 听！谁在教室里唱歌？ 2) 如果后面跟要听的事物，应跟介词to再跟事物。 e.g. Listen to our teacher carefully. 认真听老师讲。,2. listen 的用法:,3. fight 打架，争吵,1) 作动词用 e.g. Jack never fights with his brother. 杰
14、克从不和他的弟弟打架。 2) 作名词，意为“打架；争吵”; 常用词组have a fight“打架；吵架” e.g. Did you have a fight with her? 你和她吵过架吗？,4. wear v. 意为“穿、戴” e.g. My aunt wears a blue skirt and a white T-shirt. 我姑姑穿着蓝色的裙子，白色的T恤。 Does he wear glasses? 他戴眼镜吗？,5. have to与must have to着重于客观的需要，含有“不得不”的客观强制性；must着重于主观上自己认为有义务、有必要。如： She has to
15、clean the room every week. 她每周都得打扫房间。 I must go now. 我现在必须走。,含有have to的句子变一般疑问句或否定句时要借助助动词do / dont或does / doesnt；而含有must的句子变一般疑问句是直接将must提前至句首，变否定句是在must后加not。如： He doesnt have to do it. 他不必做那件事。 He mustnt do it. 他不许做那件事。,Does he have to do it? 他不得不做那件事吗？ Must he do his homework? 他必须做他的作业吗？,在否定句中，d
16、ont / doesnt have to表示“没有必要”，must not / mustnt表示“不允许”。如： You dont have to go there. 你不必去那儿。 You must not / mustnt go there. 你不许去那儿。,练一练：用have to, must 填空 1. Its cold outside. We _ stay at home. 2. We _ be good with our parents.,have to,must,根据各题后括号内的要求完成下列各题。 1. He has to wear the school uniform at
17、school. (改为一般疑问句) _ he _ wear the school uniform at school? 2. They have to do too much homework every day. (改为否定句) They _ do too much homework every day.,Does,have to,dont have to,3. We must finish our work now. (改为一般疑问句) _ we _ our work now?,Must,finish,不要在上课时听音乐。 _ 2. 我们必须准时。 _ 3. 我们能把音乐播放器带到学校里来
18、吗？ _ 在图书馆里我们必须保持安静。 _ 不要在楼道里跑 。 _,Dont listen to music in class.,We must be on time.,将下列句子译成英语。,Exercises,Can we bring the music player to school?,We must keep quiet in the library.,Dont run in the hallways.,提示： 1. 上学不要迟到 2. 按时上课 3. 穿校服 4. 不在教室里吃东西 5. 不要在教室里戴帽子 6. 在餐厅吃东西,Write the rules in your scho
19、ol.,Homework,Follow the rules at school!,Thank you!,Unit 4,Dont eat in class.,Unit 4,Section A 2 Grammar Focus-3c,Lead in,Be polite to each other. Wear school uniform. Dont be late for school. Dont say rude remarks in school. Dont eat snacks in class. Dont shout in class.,说唱下列歌谣：,1. 不要在楼道里跑。 _ 2. 不要
20、打架。 _ 3. 有什么规则？ _ 4. 我们必须按时上课. _,阅读Grammar Focus部分，完成下列句子。,Dont fight.,Dont run in the hallways.,What are the rules?,We must be on time for class.,Grammar Focus,5. 我们可以在教室里吃东西吗？ _ 6. 不能。但我们可以在餐厅里吃东西。 _ _ 7. 我们可以在上课的时候带帽子吗？ _,Can we wear a hat in class?,No, we cant, but we can eat in the dining hall.
21、,Can we eat in the classroom?,8. 他在学校里必须穿校服吗？ _ 9. 是的，必须。/ 不，不必。 _ 10. 你们必须做什么？ _ 11. 在图书馆里我们必须保持安静。 _,Yes, he does. / No, he doesnt.,Does he have to wear a uniform at school?,What do you have to do?,We have to be quiet in the library.,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。,祈使句
22、,一、祈使句的肯定式 1. 以行为动词原形开头，简称Do型。 e.g. Come here. 到这儿来。 2. 以动词be开头，简称Be型。 e.g. Be quiet, please. 请安静。 3. 以Let开头，简称Let型。 e.g. Lets go! 咱们走吧!,注意 有时可在祈使句的句首或句尾加上please，使语气显得客气、有礼貌。如果在句尾加please，应该用逗号与前句隔开。 e.g. Go this way, please. 请这边走。,二、祈使句的否定式 1. Do型和Be型的否定式是在句首加dont。 e.g. Dont sit here. 不要坐在这儿。 Dont b
23、e late. 别迟到。 2. 以let开头的祈使句，其否定式有两种： 一种是直接在句首加dont，另一种是“let + 宾语 + not +动词原形+ (其他)”。 e.g. Dont let him go. 不要让他走。 Lets not go there. 咱们别去那儿。,注意 “No+名词/动词ing形式”表示禁止或规劝，常用于公共场所。 e.g. No photos! 禁止拍照！ No smoking！ 禁止吸烟！,将下列句子翻译成英语。 1. 请看这幅图画。 2. 不要在教室里跑。 3. 让我们帮助他。,Please look at the picture. / Look at t
24、he picture, please.,Dont run in the classroom.,Lets help him.,4. 在图书馆保持安静。 5. 上课不要迟到。,Be quiet in the library.,Dont be late for class.,Library Rules Dont talk. _ _ _,3a Write the rules for the school library.,Dont listen to music.,Dont eat or drink.,Dont take photos.,方法指导： 1. 由图示可知都是一些禁止类的祈使句。 2. 可知
25、应用“Dont + 动词原形”句子。,Be quiet? (she/have to /in the library) Q: Does she have to be quiet in the library? A: Yes, she does.,3b Use the words to make questions about the rules. Then write answers according to your school.,Writing,2. Eat? (he/have to/in the dinning hall) Q: _ A: _ Listen to music? (we/c
26、an/in the hallways) Q: _ A: _ 4. Wear a hat? (we/can/in the classroom) Q: _ A: _,1. 根据例句，可知要求我们造一般疑问句并根据实际情况进行回答。 2. 先确定句子的主语。 3. 再确定用情态动词还是用助动词来构成疑问语序。 4. 根据实际情况做出肯定或否定回答，答语的主语要与问句保持一致。,方法指导,2. Eat? (he/have to/in the dining hall) Q: _? A: _ 3. Listen to music? (we/can/in the hallways) Q: _? A: _ 4
27、. Wear a hat? (we/can/in the classroom) Q: _? A: _,Then answer the questions.,Yes, he does.,Does he have to eat in the dining hall,Can we listen to music in the hallways,No, we cant.,Can we wear a hat in the classroom,No, we cant.,At my dream school, we dont have to come to school every day. ,We can
28、 eat in class. ,3c Make up five cool rules for your dream school. Share your rules with the class. Your classmates vote for the Coolest School!,We dont have to wear school uniforms. ,We can listen to music in class. ,We can eat in the classroom. ,We dont have to do homework. ,At my dream school, we
29、dont have to come to school every day. We can eat in the classroom. We can listen to music in class. We dont have to do homework. We dont have to wear school uniforms at school.,Report,Great! Jims school is the coolest.,Discuss and make rules for the computer room in your school.,Computer Rules _ _
30、_ _ _,Group work,We must be quiet in the computer room.,Dont run in the computer room.,Dont eat or drink in the computer room.,Wear slippers in the computer room.,Report,Computer Rules _ _ _ _ _,We must be quiet in the computer room.,Dont eat or drink in the computer room.,Dont run in the computer r
31、oom.,Wear slippers in the computer room.,Clean the computer room every day.,1. He has to eat breakfast quickly. (改为一般疑问句) _ 2. Play volleyball after class. (改为否定句) _,句型转换,Does he have to eat breakfast quickly?,Dont play volleyball after class.,Exercise,3. We can wear sports shoes in class. (改为一般疑问)
32、_ 4. Dont arrive late for class. (改为同义句) _ 5. Eric has to do his homework before six. (对划线部分提问) _,Can we wear sports shoes in class?,We must be on time for class.,What does Eric have to do before six?,Homework,1. Remember the sentences in the Grammar Focus. 2. Write five rules in your family.,Thank
33、you!,Unit 4,Dont eat in class.,Unit 4,Section B 1 1a-2c,Lead in,Dont run inside. 不要在室内乱跑。 Dont push. 不要推搡。 Dont litter. 不乱扔垃圾。 Save electricity. 节约用电。 Save water. 节约用水。,你知道这些规则的意思吗？,go out,practice the guitar,Main phrases,help mom make breakfast,clean his room,do the dishes,see friends,1a Match the
34、pictures a-h with the rules.,_ go out _ see friends _ do his homework _ practice the guitar _ do the dishes _ watch TV _ help his mom make breakfast _ clean his room,a,h,c,b,e,g,f,d,1b Listen and put an x for things Dave cant do and a for things he has to do.,Listening,x,x,x,1c Listen again. Write w
35、hen Dave has to follow the rules in the chart in 1b. Choose from the phrases in the box.,on school nights on school days every Saturday after dinner before dinner after school in the evening every morning,after school,before dinner,after dinner,every morning,on school nights,on school days,in the ev
36、ening,every Saturday,1d Talk about the rules in Daves house in groups.,Talking,He cant go out on school nights. He cant see his friends on school days. He has to do his homework after school. He must practice the guitar before dinner. He cant watch TV in the evening. He has to help his mom make brea
37、kfast every morning. He must clean his room every Saturday.,Report,Report Daves rules. See who is the best?,terrible adj. 可怕的,read v. 读,dirty adj. 脏的,kitchen n. 厨房,make the bed 整理床,relax v. 放松；休息,New words,noisy adj.吵闹的,strict adj. 严厉的,follow the rules遵守纪律,remember v. 记得,learn v. 学习,keep quiet 保持安静,
38、2a When you are unhappy about something, who do you like to talk to.,Lead in,2b Read the passage and answer the questions.,Fast reading,How does Molly feel about the rules? _,Its terrible.,Careful reading,Read the letters, underline the rules for Molly.,通读全文，掌握文章的大意。 2. 题目要求我们寻找有关Molly在家庭及在学校里的规则。表达
39、规则的句子常为祈使句、或含有must及have的句子。 3. 读短文寻找这种类型的句子。根据句意确定是否是她的规则。 4. 最后, 再读一遍课文, 检查一下答案的正确性。,阅读指导,Dear Dr. Know, There are too many rules! At 6:00 a.m., my mom says, “Get up now and make your bed!” After breakfast, my mom always says, “Dont leave the dirty dishes in the kitchen!” After that, I run to schoo
40、l because I cant be late. At school, we have more rules dont be noisy, dont eat in class,Check the answers,My dad says I cant play basketball after school because I must do my homework. I can play only on weekends. After dinner, I cant relax either. I must read a book before I can watch TV. But I ha
41、ve to go to bed before 10:00. Rules, rules, rules! Its terrible! What can I do, Dr. Know? Molly Brown, New York.,1. Molly _ play basketball on school days, but she _ play it on weekends. 2. Molly _ do her homework first when she gets home. 3. Molly _ read a book after dinner before she _ watch TV.,2
42、c Read the letters again. Complete the sentences with have to/must, can or cant.,cant,can,must,must,can,4. At school, Molly _ be noisy or eat in class. 5. Parents and schools make rules to help students. So students _ follow the rules.,cant,have to,1. Which rules do you think are fair? 2. Which rule
43、s do you think are unfair? 3. If you were Dr. Know, what would you say to Molly?,Discussion,1. Dear Dr. Know Dr.为doctor（博士；医生；医师）一词的缩写形式，放于姓氏之前，表示对人的尊称。Dr.采用的是首尾缩写法，取首字母和词尾字母将单词进行缩写。,Language points,2. make the bed/make ones bed 整理床铺 e.g. Bob always makes his bed himself. 鲍勃总是自己整理床铺。 Can you make th
44、e bed? 你会整理床铺吗？,3. noisy adj. 意为“吵闹的” e.g. We cant be noisy in class. 我们不能在教室里大吵大闹。 4. practice v. 意为“练习”后面可跟名 词、代词或动名词。 e.g. I must practice English every morning. 我每天早晨必须练习英语。 Mr. Xu practices doing Kong fu every day. 许先生每天练习功夫。,5. After dinner, I cant relax either. 晚饭后我也不能轻松。 副词either表示“也”，用于否定句句末，用法与表示肯定或陈述的副词too相似，可用逗号与语句的主题隔开。 e.g. You like English. I like it, too. 你喜欢英语，我也喜欢。 My father cant speak E