人教版新目标英语七年级下unit4

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,,,‹#›,,,Don’t eat in class.,Unit 4,Section A1,1a-2d,Let’s talk about some rules in the school:,What things can we do in the class?,What things can’t we do in the class?,,be,late for class = arrive late for class,A:Can you,be late for,class?,A:So,,don’t be late for class.,B: No, we can’t. We can’t,be,late for class.,Don’t eat,,in class.,Can,you eat in class?,No, we,can’t. We can’t eat in class.,,,.,,A:Can you run in the,hallways,?,B:No,we can’t . We can’t run,in the hallways.,A:So,,don,’,t run in the hallways,.,A:Can you listen to music in,class,?,B:No,we can’t . We can’t listen to music in class .,A:So,,don,’,t,listen to music in class,.,A:Can you fight with your classmates?,B:No,we can’t . We can’t fight .,A:So,,don,’,t 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:So,, 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.,Don,’,t,arrive late for class.,2.,Don,’,t,run in the hallways.,3.,Don,’,t,eat in the classroom.,4.,Don,’,t,listen to music in the classrooms or the hallways.,5.,Don,’,t,fight.,,SCHOOL RULES,1. Don’t arrive late,for class. You must,be on time.,2. Don’t run in the,hallways.,3. Don’t eat in the,classroom. You must,eat in the dining hall.,4. Don’t listen to music,in class.,5. Don’t fight.,1a. Write the number,of the rule next to,the student.,2,3,5,4,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. Look out!,小心！,,Wait here for me!,在这等我！,,Grammar,,Come in, please!,请进！,,Sit down, 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,Don't,.,Don’t +,动词原形,+,宾语,+,其他,e.g.,Don't,talk in class!,不要在课常上讲话！,,Don't,open the window!,别开窗！,,Don’t,arrive late for school.,上学别迟到,!,Don’t,smoke! /No smoking !,别吸烟,!,Let,型,肯定：,let+,宾语,+,动词原形,+,其他,（,let sb do sth,）,eg: Let’s go to school .,Let her clean the room.,否定：,let +,宾语,+not+,动词原形,+,其他,(let sb not do sth),Don’t+ let+,宾语,+,动词原形,+,其他,(Don’t let sb do sth),eg: Let him not run in the hallway.,Don’t let him run in the hallway.,Be,型,: Be+,表语,+,其他,Be quiet , please.,Don’t be worry.,,No,型：,No+,名词,/,动名词,No, smoking!,No , parking!,,,,Don’t,sleep in class.,Don’t,wear hats in,class.,Don’t,dance in the,classrooms.,practice,Don’t,run in the,hall,way,s.,Don’t,,listen to music,in the classrooms.,Don’t,talk in class.,Don’t,use phone in class.,,,,,,,Don’t 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. Don’t eat _________.,3. ______ fight.,4. ______ run in the ___________.,5. ______ __________ music in the,classrooms/hallways.,,6.,Don’t,……,Don’t,in class,Don’t,Don’t hallways,Don’t listen to,试试 你准行,Please say,we can’t,…,Make a survey,,(tick√or cross×),Can we…?,Yes, we can.,(No, we can’t.),( ),do homework in class.,( ) listen to the teachers in class.,( ) run in the hallways,( ) read a 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 games,listen to the teachers in class.,watch TV on school nights,read a book.,wear hats in class,listen to music in class,eat anything in class,draw on the wall,ride bikes at school,We,can’t,,,,,,,,2b,,Listen again.Can Alex and Christina do these activities? Circle,“,can,”,or,“,can,’,t,”,above,,2a Listen. Check the activities Alex and Christina talk about.,Activity,,,1.___ listen to music in the classrooms or hallways,can,can,’,t,2.___ eat in the classrooms,can,can,’,t,3.___ wear a hat,can,can,’,t,4.___ listen to music outside,can,can,’,t,5.___ fight,can,can,’,t,6.___ listen to music in the music room,can,can,’,t,7.___ eat in the dinning room,can,can,’,t,8.___ eat outside,can,can,’,t,,,,,,,,,,,,,,,,,,,,,,2b,,2c,,Pairwork,Student A is Alex ,and Student B is Christina. Talk about the rules at your school.,A:,Can,we,listen to music,,Alex?,B: We,can,’,t listen to music in the hallways,,,,but,we,can listen to it outside.,,Practice,,Can we,……,?,Yes ,we can .,No, we can,’,t.,,,eat in class,listen to music outside,wear hats in school,fight in class,speak loudly in the library,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 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 can’t.,Yes, they do.,2d. Role-play the conversation.,John,: Hi, my name’s John. It’s,my first day,at school.,Alice,: Hi, John. I’m Alice. This is a great,school, but there are,a lot of rules,.,John:,Really? What are some of the rules?,Alice,: Well, don’t,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,can’t,. And we always,have,to,wear the,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,,It’s 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. It’s cold outside. We ______ stay 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.It’s 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,D,on't eat in class,.,Section B 1a-1d,,Pair,,work,,A,:,What can we do at school?,,,B: ...,A,:,What can’t we do?,,B: ...,A:And what,do we have to do?,,,B: ...,,Are there any rules at home?,What can you do?,What can’t 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,.,,Do you,have to,do the dishes,every day?,Yes, I do.,,Can,you often watch TV,before dinner,?,No,, I,can't,.,,Can,you go out with your friend?,Yes, I,can,.,,Do you often,help,your mother,make dinner,?,Yes, I do.,,What do,es,,Dave do,?,,Rules,,_a_,go out,__,see friends,__,do his homework,__,practice the guitar,__,do the dishes,__,watch TV,__,help his mom make breakfast,__,clean his room,h,c,e,b,g,d,f,Can,’,t,Have to/ Must,,,,,,,,,,,,,,,,,×,×,×,√,√,√,√,√,When,on school nights,,,,,,,,on school days,after school,before dinner,after dinner,in the evening,every morning,every Saturday,1b,,Listen and put an × for things Dave can’t 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 o’clock,,,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 about the rules in Dave’s house using,can,or,can’t,.,Pair work,,,,C,an Dave go out,on school nights?,,No, he can,’,t.,,W,rite down Dave’s rules,.,,______________________,2. ______________________,,3. _______________________,4. ______________________,,,,,Don’t watch TV after school.,Don’t go out on school nights.,Do his homework after school.,Practice,the,guitar every day.,5. _________________________,6. _________________________,7. _________________________,8. _________________________,,1.Don’t,waste,(浪费)water.,7.Don,’,t,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.Don,’,t read or eat,at the same time,.,6.Don't 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,Group 2,Group 3,Group 4,,,,,,,,,,,,,,,,,,,,,,,,,Groupwork,N,ame,H,ave,(,H,as) to,C,an,’,t,I,,,Jim,,,,,,...,,,Show time,In my group,,I have to … I can’t … Jim has to … He can’t…,,根据汉语意完成句子。

1.外面很冷，你必须穿大衣It’s 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.我们不能在教室里吃东西We can’t ____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,),______ do the students _____ ___ ___?,Does have to,Can,,wear,What,,have,,to,,do,4. You can’t 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. Don’t arrive late next time. (,改为同义句,),_______ ____ late next time.,Don’t be,Don’t stand,Don’t,,take,Homework,Write down ten sentences about what you can or can’t do in your house.,We can’t eat in bed.,We can’t fight....,Talk what you can do and can’t do to make our city better.,We can’t talk loudly in the bus.,We can clean the park...,...,Unit 4,Don't eat in class.,Period 4 Section B 2a,—,2c,,Well, we can,’,t arrive late for class. We must be on time.,What are the rules,at school or in your home,?,Don,’,t,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 a walk,Watch TV,Play games,Listen to music,Chat with friends,…,,You can,also,talk to Dr. Know. He knows everything.,Skimming,Are there many rules in Molly’s home?,,How does Molly feel about the rules?,,Read the first letter in 2b,and answer the questions.,Yes, there are.,It's terrible.,,,,Mum,At home,,,,,,At school,,,,,,,,Dad,After school,,,,,,,,,,,,,,,Molly's Family Rules,Scanning,1 She has to get up at 6:00 and,make her bed.,2 She,can’t,,leave the dirty dishes,in the kitchen!,1 She,can’t,,be noisy,.,2 She,can’t,,eat in class.,3 She,can’t be late.,1She,can’t 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. Know’s advice: We have to __________.,Feeling: It’s 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,can’t,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 can’t speak English.,My mother can’t (speak it),,either,.,Exercise,1. 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She,,is,,not,,a,,Japanese.,,I,’,m,,not,,,either,.,My,,sister,,doesn,’,t,,like,,this,,song,,,either.,I can't sing or dance either.,2c. Read the letters again and complete the sentences with,have to,/,must, can,or,can’t,.,1. Molly 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 rules.,,can’t,must,,have to,,can’t,,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 RULES,1.,Don’t talk loudly.,2.______________________,_____________________,3._____________________,_____________________,4._____________________,5._____________________,6._____________________,_____________________,Don’t watch TV late at night.,Turn off the lights when you leave the room.,Group 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 can’t go out ______ school nights. She,has to wash the dishes after dinner, then she can watch,TV _____ half an hour. She has to be in bed ____ ten,o’clock, because she has to get up _____ next morning.,She ____ a music club. She has to ________ the guitar,every day. She doesn’t think she’s ______.,rules,after,for,by,early,joins,practice,lucky,on,课堂练习,,rule, practice, join, after, lucky, for, on, by, early,Complete,,family,rules:,1. Don’t _______,noisy,,at night,.,4,. We ______________,,,after school,.,3,. _____,your bedroom,,on Sundays,.,2. ______,play with water,in,the bathroom,.,5,.We ____,_____ with our brothers.,be,can't fight,Don’t,Clean,can’t,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,D,on't eat in class,.,Section B 3a-Self Check,,,Don’t be noisy.,Let’s review the rules in your family!,,Don’t leave the dirty dishes in the kitchen.,FAMILY RULES,,Do your homework after school.,FAMILY RULES,,Practice the guitar every day.,FAMILY RULES,,Don’t watch TV after school.,,FAMILY RULES,,Do you think the rules in your family are right? Why or why not?,3a,,Complete Zhao Pei’s letter to Dr. Know using,have to/must,,,can,or,can’t,.,Dear Dr. Know,______ you help me? I’m not happy because there are too many rules at home. Every morning, I ___________ get up at six o’clock. 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 watch 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,can’t,have to/ must,can’t,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 after school? Why?,,,No, she isn’t.,Because she has many rules in her family.,,She has to get up at six o’clock.,No, she can’t.,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 can’t.,She has to learn to play the piano.,No, she doesn’t.,Can you list the rules of Zhao Pei’s family and school?,1.,Get up at 6 o’clock.,2.,Wear a school uniform and keep her hair short.,3.,Can’t play with friends after school.,4.,Can’t watch TV after school.,5.,Do homework after school.,6.,Practice the piano.,,,,,If you are Zhao Pei, will you be happy? Why or why not?,3b,,Complete the chart with the rules in your home and school. Put an,×,for the rules you think are unfair.,Things I have to do,Things I can’t do,,,,,,,,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,my mom and dad,do the dishes,every day. And I have to clean my room on Saturdays. I can’t go out with my friends on weekends.At school, we can’t eat in class. We have to wear a school uniform. And we can’t be noisy in the hallways.How can I relax with so many rules?,What should I do?,Ken Li,,Self Check,Fill in the blanks with the words in the box.,arrive late,listen to,be noisy,follow the rules,be 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.,arrive late,My grandpa always tells me I can’t _________.,I ________ him because I don’t want the cat to,get me! My grandpa _______ with me,,but I think it’s best to ______________!,be noisy,listen to,is strict,follow the rules,2,Use,can,,,can’t,,,have to/must,and,don’t,to write about the rules at school.,1. arrive late/class _________________________,_________________________,2. listen/teacher ___________________________,___________________________,Don’t arrive late for class. We can’t 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 can’t be noisy in the library. Don’t be noisy in the library.,4. speak English/English class,_______________________________________,_______________________________________,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 can’t go out _______ school,nights.,3. The boy _______ a blue T-shirt is my,brother.,4. The students in our school can’t 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. Don’t D. Doesn’t,2.---_____we eat in the dining hall? ---Yes, we_____,A. Do,;,does B. Can,;,do C. Do,;,can D. Can,;,can,3. You can’t eat _____ outside.,A. at B. \ C. in D. on,4.Listen to music in,the,hallways.(,改为否定句,),,__,____,listen to music in,the,hallways.,5.Don’t arrive late for class.(,改为同义句,),Don’t ______ _______ for class.,Don’t,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,。