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1、,Dont eat in class.,Unit 4,Section A11a-2d,Lets talk about some rules in the school:What things can we do in the class?What things cant we do in the class?,be late for class = arrive late for class,A:Can you be late for class?,A:So,dont be late for class.,B: No, we cant. We cant be late for class.,D
2、ont eat in class.,Can you eat in class?,No, we cant. We cant eat in class.,.,A:Can you run in the hallways?B:No,we cant . We cant run in the hallways.A:So,dont run in the hallways.,A:Can you listen to music in class?B:No,we cant . We cant listen to music in class .A:So,dont listen to music in class
3、.,A:Can you fight with your classmates?B:No,we cant . We cant fight .A:So,dont fight.,A:Can you do your homework in the class?B:yes,we can . We can do our homework in the class.A:So., do homework in the class.,A:Can you wear uniform in the school?B:yes,we can . We can wear uniform in the school .A:S
4、o, wear uniform in the school,A:Can you eat in the dining hall?B:yes,we can . We can eat in the dining hall .A:So, eat in the dining hall.,What rules are these students breaking?,1. Dont arrive late for class.2. Dont run in the hallways.3. Dont eat in the classroom.4. Dont listen to music in the cla
5、ssrooms or the hallways.5. Dont fight.,SCHOOL RULES1. Dont arrive late for 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.,1a. Write the number of the rule next to the student.,2,3,5,
6、4,Peter _ Amy _ Mike _,Listening,1b Listen. What rules are these students breaking? Write the numbers after the names.,2,3,4,1. 祈使句是表示请求、命令、叮嘱、号召、劝告等的句子; 通常省略主语you; 句中谓语动词用动词原形; 句尾一般用降调; 祈使句的开头是动词原形。祈使句有肯定和否定两种：肯定：动词原形+宾语+其他！e.g. Lookout! 小心！ Waithereforme! 在这等我！,Grammar,Come in, please! 请进！ Sit dow
7、n, please. 请坐。 Open the door, please. 请开门。 否定的祈使句是在动词原形前(即句首)加Dont. Dont +动词原形+宾语+其他e.g. Dont talk in class! 不要在课常上讲话！ Dont open the window! 别开窗！ Dont arrive late for school. 上学别迟到 ! Dont smoke! /No smoking ! 别吸烟!,Let型,肯定：let+宾语+动词原形+其他（let sb do sth ）eg: Lets go to school . Let her clean the room.否
8、定：let +宾语+not+动词原形+其他 (let sb not do sth) Dont+ let+宾语+动词原形+其他 (Dont let sb do sth)eg: Let him not run in the hallway. Dont let him run in the hallway.,Be 型: Be+表语+其他,Be quiet , please.Dont be worry.,No 型：No+名词/动名词,No, smoking! No , parking!,Dont sleep in class.,Dont wear hats in class.,Dont dance i
9、n the classrooms.,practice,Dont run in thehallways.,Dont listen to musicin the classrooms.,Dont talk in class.,Dont use phone in class.,Dont arrive late for class.,1,2,3,4,5,6,7,8,9,10,11,What are the rules at our school?,School rules:,1. _ arrive late for class/school.,2. Dont eat _.,3. _ fight.,4.
10、 _ run in the _.,5. _ _ music in the classrooms/hallways.,6. Dont,Dont,in class,Dont,Dont hallways,Dont listen to,试试 你准行,Please say we cant ,Make a survey (tickor cross),Can we?Yes, we can.(No, we cant.),( ) do homework in class.( ) listen to the teachers in class. ( ) run in the hallways( ) read a
11、book.( ) wear hats in class( ) listen to music in class( ) eat in the classrooms( ) arrive late for school,We can,do homework in class.play computer gameslisten to the teachers in class. watch TV on school nightsread a book.wear hats in classlisten to music in classeat anything in classdraw on the w
12、allride bikes at school,We cant,2b Listen again.Can Alex and Christina do these activities? Circle “can” or “cant” above,2a Listen. Check the activities Alex and Christina talk about.,2b,2c Pairwork Student A is Alex ,and Student B is Christina. Talk about the rules at your school.,A: Can we listen
13、to music, Alex?B: We cant listen to music in the hallways, but we can listen to it outside.,Practice,Can we ? Yes ,we can . No, we cant.,eat in classlisten to music outsidewear hats in schoolfight in classspeak loudly in the library,1. Is John new at school? _2. Are there many rules at school? _,2d
14、Read the conversation in 2d and answer the questions.,Yes, he is.,Reading,Yes, there are.,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.,John: Hi, my names John. Its my first day at school.Ali
15、ce: Hi, John. Im Alice. This is a great school, but there are a lot of rules.John: Really? What are some of the rules?Alice: Well, dont be late for class. This is very important. John: OK, so we must be on time. Can we bring music players to school?Alice: No, we cant. And we always have to wear the
16、school uniform.John: I see.Alice: Oh, and we also have to be quiet in the library.,5. have to与must 1) have to意为“必须做某事”强调“客观需要” They have to wear school uniforms every day.他们每天必须穿校服。 2) must 意为“必须”强调主观上的愿望 Its late. I must go home now.天晚了。现在我必须要回家。,练一练：用have to, must 填空1. Its cold outside. We _ stay
17、at home.2. We _ be good with our parents.,have to,must,用have to或has to填空1.We clean our classroom after school.2.She make her bed after getting up. 3.Its late. Mr Beckman go to work by car.4.Emily and Peter join a music club. They practice guitar every day.,have to,have to,has to,has to,Unit 4 Dont e
18、at in class. Section B 1a-1d,Pair work,A:What can we do at school? B: .A:What cant we do? B: .A:And what do we have to do? B: .,Are there any rules at home? What can you do? What cant you do? And what do you have to do?,Free talk,Family Rules,Do you have to practice the guitar every day?Yes, I do.,D
19、o you have to do the dishes every day?Yes, I do.,Can you often watch TV before dinner?,No, I cant.,Can you go out with your friend?,Yes, I can.,Do you often help your mother make dinner?,Yes, I do.,What does Dave do?,h,c,e,b,g,d,f,on school days,after school,before dinner,after dinner,in the evening
20、,every morning,every Saturday,1b Listen and put an for things Dave cant do and a for things he has to do.,on school nights on Saturday in the evening on school days in the summer at 6 oclock,观察与思考,在具体的时间点前面用介词 。,当 morning，afternoon，evening有前置定语或后置定语限定时，就不用in而用on。,在具体某一天用介词 。在某个季节、某年、某月都用介词 。,Talk ab
21、out the rules in Daves house using can or cant.,Pair work,Can Dave go out on school nights?,No, he cant.,Write down Daves rules.,_2. _ 3. _4. _,Dont watch TV after school.,Dont go out on school nights.,Do his homework after school.,Practice the guitar every day.,5. _6. _7. _8. _,1.Dont waste(浪费)wate
22、r.,7.Dont read in bed.,2.Make the bed every day.,3.Wash your hands before meals.,4.Turn off the lights before you leave the room.,5.Dont read or eat at the same time.,6.Dont talk loudly on the phone.,My Family Rules,See which group can say the most family rules.,Competition,(小组比赛,看哪组说出更多的家规),Group 1
23、,Group 2,Group 3,Group 4,Groupwork,Show time,In my group, I have to I cant Jim has to He cant,根据汉语意完成句子。1.外面很冷，你必须穿大衣。Its very cold outside. You_ _ wear your coat.2.你必须到十一点才上床睡觉吗？Do you have to_ _ _ by 11:00?3.我们班有很多规定。There are _ _ _ in our class.4.你认为你的英语课怎么样？What do you _ _ your English class?5.我
24、们不能在教室里吃东西。We cant _in the .,have to,go to bed,so many rules,think of,eat,classroom,课堂练习,按要求改写句子，每空一词。1. Paul has to eat outside. (改为一般疑问句) _ Paul _ _ eat outside?2. They can wear hats in the hall. (改为一般疑问句) _ they _ hats in the hall?3. The students have to wear sports shoes for gym class. (对画线部分提问)
25、 _ do the students _ _ _?,Does have to,Can wear,What have to do,4. You cant stand in the middle of the street. (改为祈使句) _ _ in the middle of the street.5. Take the pen to your sister. (改为否定句) _ _ the pen to your sister.6. Dont arrive late next time. (改为同义句) _ _ late next time.,Dont be,Dont stand,Dont
26、 take,Homework,Write down ten sentences about what you can or cant do in your house.We cant eat in bed. We cant fight.,Talk what you can do and cant do to make our city better.We cant talk loudly in the bus.We can clean the park.,Unit 4 Dont eat in class.Period 4 Section B 2a2c,Well, we cant arrive
27、late for class. We must be on time.,What are the rules at school or in your home?,Dont wach TV after school.,Pair work,Free Talk,Do you like your family rules? Why?,When you are not happy with your rules, what will you do ?,2a. When you are unhappy about something, who do you like to talk to ?,Take
28、a walk Watch TVPlay games Listen to musicChat with friends,Skimming,Are there many rules in Mollys home?,How does Molly feel about the rules?,Read the first letter in 2b and answer the questions.,Yes, there are.,Its terrible.,Mollys Family Rules,Scanning,1 She has to get up at 6:00 and make her bed.
29、,2 She cant leave the dirty dishes in the kitchen!,1 She cant be noisy.,2 She cant eat in class.,3 She cant be late.,1She cant play basketball.,2 She must do her homework.,3 She can play only on weekends.,4 She must read a book before she can watch TV.,5 She has to go to bed before 10:00.,Dr. Knows
30、advice: We have to _.,Feeling: Its terrible,阅读2b中的第二封信，找出Dr. Know的建议，并填入表格的右侧。,follow the rules.,英文书信的格式，开头句：_结尾句：_,观察与思考,观察与思考,After dinner, I cant relax either. 观察本句话，总结either的用法。副词 either 在此处表示“也”，用于否定句 ，用法与表示肯定的副词too相似，可用逗号与前面隔开。You like English. I like it, too.My father cant speak English. My m
31、other cant (speak it), either.,Exercise1. I can sing and dance too.（改为否定句）_2翻译句子。a. 她不是日本人，我也不是。 b. 我妹妹也不喜欢这首歌。,SheisnotaJapanese.Imnot,either.,Mysisterdoesntlikethissong,either.,I cant sing or dance either.,2c. Read the letters again and complete the sentences with have to / must, can or cant.,1. M
32、olly play basketball on school days, but she can play it on weekends.,2.Molly do her homework first when she gets home.,3. Molly read a book after dinner before she can watch TV.,4. At school, Molly be noisy or eat in class.,5. Parents and schools make rules to help students. So students follow the
33、rules.,cant,must,have to,cant,have to,List the rules of your family and tell the feelings.What rules do you think are fair（公平的）？What rules do you think are unfair(不公平的)？,FAMILY RULES1.Dont talk loudly.2._ _3._ _4._5._6._ _,Dont watch TV late at night.,Turn off the lights when you leave the room.,Gro
34、up work,Hi,Dr. Know.We have too many rules.I have to.Tom has to.Lily must.What can we do ?,选词填空。Emily has so many _. She has to do her homework _ school. She cant go out _ school nights. Shehas to wash the dishes after dinner, then she can watch TV _ half an hour. She has to be in bed _ ten oclock,
35、because she has to get up _ next morning.She _ a music club. She has to _ the guitar every day. She doesnt think shes _.,rules,after,for,by,early,joins,practice,lucky,on,课堂练习,Complete family rules:,1. Dont _noisy at night.,4. We _ after school.,3. _ your bedroom on Sundays.,2. _play with water in th
36、e bathroom.,5.We _ with our brothers.,be,cant fight,Dont,Clean,cant watch TV,1将课本2b的课文抄写1遍，并翻译一遍。（提示：书写工整，老师评出书写明星）2. 大声朗读2b的文章，注意语音语调，能熟读课文。3. 背诵2b 中Mom所制定的家规，并根据2b写一篇有关自己家庭规则的文章。,Homework,Unit 4 Dont eat in class.Section B 3a-Self Check,Dont be noisy.,Lets review the rules in your family!,Dont lea
37、ve the dirty dishes in the kitchen.,FAMILY RULES,Do your homework after school.,FAMILY RULES,Practice the guitar every day.,FAMILY RULES,Dont watch TV after school.,FAMILY RULES,Do you think the rules in your family are right? Why or why not?,3a Complete Zhao Peis letter to Dr. Know using have to/mu
38、st, can or cant.,Dear Dr. Know,_ you help me? Im not happy because there are too many rules at home. Every morning, I _ get up at six oclock. At school, I _ wear a school uniform, and I _ keep my hair short.,Can,have to/ must,have to/ must,have to/ must,After school, I _ play with my friends or watc
39、h TV because I _ do my homework. I _relax on weekends either， because I _ learn to play the piano. I never have fun. What _ I do?Zhao Pei,cant,have to/ must,cant,have to/ must,can,1. Is Zhao Pei happy? Why or why not?2. When does she have to get up every morning?3. Can she play with her friends afte
40、r school? Why?,No, she isnt.,Because she has many rules in her family.,She has to get up at six oclock.,No, she cant.,Because she has to do her homework.,Reading,4. Can she watch TV on school nights?5. What does she have to do on weekends?6. Does she have any fun?,No, she cant.,She has to learn to p
41、lay the piano.,No, she doesnt.,Can you list the rules of Zhao Peis family and school?,1. Get up at 6 oclock.2. Wear a school uniform and keep her hair short.3. Cant play with friends after school.4. Cant watch TV after school.5. Do homework after school.6. Practice the piano.,If you are Zhao Pei, wi
42、ll you be happy? Why or why not?,3b Complete the chart with the rules in your home and school. Put anfor the rules you think are unfair.,3c Write a letter to Dr. Know. Tell him about all the rules and how you feel about them.,Dear Dr. know,There are too many rules in my life!At home, I have to help
43、my mom and dad do the dishes every day. And I have to clean my room on Saturdays. I cant go out with my friends on weekends.At school, we cant eat in class. We have to wear a school uniform. And we cant be noisy in the hallways.How can I relax with so many rules? What should I do?Ken Li,Self Check,F
44、ill in the blanks with the words in the box.,arrive latelisten to be noisyfollow the rulesbe strict,My name is Timmy the Mouse. I must get up early at 6:30 a.m. . Then I have to go to the kitchen to get food for Grandpa. I never _ to the kitchen because I have to get there before the cat gets up.,ar
45、rive late,My grandpa always tells me I cant _. I _ him because I dont want the cat to get me! My grandpa _ with me, but I think its best to _!,be noisy,listen to,is strict,follow the rules,2 Use can, cant, have to/must and dont to write about the rules at school.,1. arrive late/class _ _2. listen/te
46、acher _ _,Dont arrive late for class. We cant arrive late for class.,Listen to the teacher. We must/ have to listen to the teacher.,Group work,3. be noisy/library _ _ _ _,We must not be noisy in the library. We cant be noisy in the library. Dont be noisy in the library.,4. speak English/English clas
47、s _ _5. eat/dining hall _ _,We must/ have to speak English in English class.,Eat in the dining hall. We have to/ must eat in the dining hall.,1. Mike was late _ school yesterday because he got up late.2. Zhao Pei cant go out _ school nights.3. The boy _ a blue T-shirt is my brother.4. The students i
48、n our school cant wear hats _ class.5. Who do you often play basketball _? My friends.,for,on,in,in,用适当的介词填空。,课堂练习,with,1. _ fight with others.A. Not B. No to C. Dont D. Doesnt2.-_we eat in the dining hall? -Yes, we_A. Do; does B. Can; do C. Do; can D. Can; can3. You cant eat _ outside.A. at B. C. in D. on4.Listen to music in the hallways.(改为否定句) _listen to music in the hallways.5.Dont arrive late for class.(改为同义句) Dont _ _ for class.,Dont,be late,Stop!,1抄写本课重点功能句两遍，并运用功能句描述需要英文标识和规则的场所，如图书馆、操场等。（提示：书写工整，老师评出书写明星。）2制作英文规则，以海报的形式进行展览，并应用于校园。（提示：句子首字母大写要注意。）,Homework,
