新人教版新目标英语七年级下册Unit4全单元精品PPT课件.ppt

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1、Unit 4,Dont eat in class.,Section A1a-1c,fight,dining hall,hallway,listen to,outside,arrive,Nothing can be accomplished without norms or standards. 无规矩不成方圆。,We always say:,Do you know the places that have rules? And what rules do you know?,school rules,class rules,family rules,library rules,dining r

2、ules,校规,班规,图书馆规则,就餐规则,家规,keep rules,break rules,遵守规则,违反规则,Living in the society,we have to,we cant,What school rules do you know?,We cant We mustDont .We can .,We must keep the school rulesWe cant break the school rules,遵守校规,违反校规,Can we get to class late?No, we cant.,We cant,Dont be late for class.,

3、Dont arrive late for class.You must be on time.,arrive 到达= get (to)arrive in 到达大地点arrive at 到达小地点,be late for class,准时,=arrive late for class .,school rule 校规,Dont run in the hallways.,We cant run in the hallways.,We can run outside.,走廊，过道,外面,in the hallway,Dont talk in class.,Dont sleep in class.,D

4、ont _ in class.,wear a hat,Dont fight.,Dont listen to music in class.,Dont eat in the classroom.,Dont run in the hallways.,Dont arrive late for class. You must be on time.,H,s,T,F,M,E,R,A,school rule,We can listen to music in the music class,Dont listen to music in class.,听音乐,在课堂上,Dont fight.,We can

5、t fight.,fight with sb与某人打架have a fight 打架,Dont eat in the classroom.,You must eat in the dining hall.,We cant eat in the classroom.,You can eat outside.,餐厅,Dont talk in class.,We can talk after class.,We cant talk in class.,wear a hat,Dont _ in class.,We cant wear a hat in class.,Dont sleep in clas

6、s.,We cant sleep in class.,Dont run in the hallways.,What can you say to him?,说一说规则,Dont arrive late for class. You must be on time.,What can you say to him?,说一说规则,Dont eat in the classroom. You must eat in the dining hall.,What can you say to her?,说一说规则,Dont listen to music in class.,What can you s

7、ay to him?,说一说规则,Dont fight.,What can you say to them?,说一说规则,2. Dont run in the hallways.,4. Dont listen to music 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.,上课迟到,在走廊上跑,在餐厅吃,在课堂上听音乐,打架,1a Which ru

8、les are these students breaking? Write the number of the rule next to the student.,1b Listen. What rules are these students breaking? Write the numbers after the names.,Peter _ Amy _ Mike _,4,2,3,1.独立完成！ 2. 组内互查！ 3.全班展示 ！ 2分钟,Ms Clark: Hey, Peter. You know the_. _. Peter: Sorry, Ms Clark.Mr. Smith:

9、Amy,_ _. Amy: Oh, sorry, Mr. Smith. Mr. Smith: Hey, Mike. _ _, Mike! Boy 1: He_ hear you, Mr Smith.,rules,Dont run in the hallways,dont eat in the classroom.,Dont listen to music in class,cant,Listen again and fill in the blanks.,You must eat in the dining hall,1c Student A is a new student. Student

10、 B tells Student A about the rules above.,A: What are the rules?B: Well, we cant arrive late for class. We must be on time.,1.组内争优！ 2. 组间PK！ 3.全班摘星 ！,祈使句,1.祈使句是表示请求、命令、邀请、劝告、号召等的句子。2.特点：1）通常省略主语 you. 2）句中谓语动词用动词原形。3）祈使句有肯定和否定两种：,Dont eat in class.,Come in, please! 请进！ Sit down, please. 请坐。,Dont play

11、 sports in the classroom.,Dont fight .,否定,肯定,Grammar,祈使句Example: 肯定祈使句 否定祈使句Sit down.Come in.Eat at home.Listen to music outside.5. Do your homework at school.,Dont sit down.,Dont come in .,Dont eat at home.,Dont listen to music outside.,Dont do your homework at school.,Language points,1. Dont arriv

12、e late for class. 不要上课迟到。 arrive vi. 到达 When did he arrive yesterday? 昨天他什么时候到达的？,疑难点拨,arrive in / at与get to 的区别 My father arrived in / got to Beijing this morning. 我爸爸今天上午到达了北京。 The farmer arrived at / got to an old house and knocked at the door. 那个农民到达了一个旧房子前并且敲了敲门。,小结： arrive + in （大地方） at （小地方）

13、get 必须与to 搭配才能加宾语。后面如接地点副词，则不用介词to。, When did your uncle _ in Shanghai? The day before yesterday. A. arrive B. getIf you _ too late, the host will be unhappy. A. arrive B. get to C. arrive at_ (not arrive) late for class.,A,A,Dont arrive,学为所用,2. You must be on time. 你们必须守时。 1) must 作为情态动词，表示“必须”、“务必

14、”，有时还表示“一定”，起到加强语气的作用。例如： You must come tomorrow. 你（们）明天必须要来。在回答must引起的问句时，如果是否定的答复，可用dont have to或neednt (不必) , 但不能用mustnt (一定不, 必须不, 不允许, 不得) 。,2) on time 是一个固定介词短语，表示“按时；准时”。 例如： We must get to school on time. 我们必须按时到校。 我们要按时完成任务。 Well finish our job _.,on time,- _ ask you some questions?- Sure.

15、A. Do you B. Will you C. Can I D. Must IDad, may I watch TV?No, you cant. You _ finish your homework first.A. must B. can C. may,C,A,学为所用,3) 系动词be与形容词或介词短语联用，是英语一种常见的语句结构，表示某种状态。例如： be quiet 保持安静；be strict 要求严格 be on time 守时；按时到； be at work 在上班 例如： You mustnt be noisy, children. 孩子们，你们一定不可喧闹。,3. Don

16、t listen to music in class. 别在课上听音乐。 listen to 听 She is listening to the radio. 她在听收音机。,listen at the door 耳朵贴着门听 listen for 留神等着听 listen for an answer 等着听回答 listen to a lecture 听讲座 listen to advice 听从劝告,( )1.We can eat in the cafeteria. But we _ eat in the classroom. A. dont B. didnt C. cant D. are

17、nt,( )2.Hes never _ class. A. arrive B. late for C. arrive late D. late,( )3. “ No_ !” says the sign. A. smoke B. smoking C. smokes D. to smoke,( )4. -Can you cook fish? - _. Its easy. A. No, I cant B. Yes, I can C. Sorry, I cant D. Yes, I need,( )5.-Can your brother swim? -_. A. Yes, he cant B. Yes

18、, please . C. No, he cant D. Yes, he does,C,B,B,B,C,Test,最快全对获优,一、核心词汇。(62分12分)1规则 rule2. 到达 arrive3大厅；礼堂 hall 4. 听 listen5打架 fight 6. 抱歉的 sorry,二、核心词组。(23分6分)7准时 on time8听 listen to.,三、核心句型。(48分32分)9上课别迟到。Dont arrive late for class.10别打架。Dont fight.11不要在教室里吃东西。Dont eat in the classroom.12不要在走道里跑。Do

19、nt run in the hallways.,四、根据句意及提示写单词。(55分25分)13Please look at these school rules(规则)14There are lots of people in the hall(大厅)15My brother always arrives(到达)late for school.16Sorry(抱歉的)，Linda.I cant go to your birthday party.17Dont talk in the hallways(走廊),五、单项选择。(55分25分)18Beat too much icecream.ACa

20、ntBDontCArent DDoesnt19Rose B to school very early every day.Aarrives BgetsCreaches Darrive,20Dont eat in classroom，Alex.C，Mr. Yang.AExcuse me BThanksCSorry DOh，no21Alan C meeting.Aisnt arrives late for Bdoesnt late forCis late for Darrive late for22I B carefully(仔细地)，but I cant anything.Alisten to，

21、hear Blisten，hearClisten to，listen Dnear，hear,一、用所给词的适当形式填空。(54分20分)1Dont arrive(not arrive) late for Lucys birthday party.2Dont eat(eat)in your bed，Emily.3Our school has a lot of rules(rule)4We must listen(listen) to the teacher in class.5They cant talk(talk)in the library.,二、根据句意，从方框中选择恰当的短语填空，每个限

22、用一次，有的需要变换形式。(55分25分)on time，listen to music，fight with，be late for，dining hall6Susan，dont be late for class.7Mary usually listens to music after school.8We must eat lunch in the dining hall9Dont fight with your classmates.10The party is at half past six.Please be on time,三、单项选择。(55分25分)11Dont B lat

23、e for school.AisBbeCarrivesDwas12Linda has to C home before 6：00 pm.Agets to Breach toCarrive Darrive at13We dont like Tom because he often A with us.Afights Bruns Clistens Dplays,14Please dont run in the classroom.DAOK，thank you BYes，please notCNot at all DSorry，I wont15As students，we must go to sc

24、hool CAin time Bsome timeCon time Dfor time,四、根据汉语意思完成句子。(56分30分)16他开会总是迟到。He is always late for meeting.17我们不能在教室里听音乐。We cant listen to music in the classroom.18请准时！ Please be on time!19不准在走廊里跑。Dont run in the hallways20别在课堂上吃东西。Dont eat in class.,Homework,1.听写P19面的单词2. 背默1a 3. 预习2a-2d,Thank you !,

25、Section A2a-2d,What can we do at school?What cant we do at school?,Revision,be late for class = arrive late for class,A: Can we be late for class?B: No, we cant. We cant be late for class. Dont be late for class.,Dont eat in the classrooms.,A: Can we eat in the classrooms？,B: No, we cant. We cant ea

26、t in the classrooms.,We can eat in the dining hall.,A: Can we eat in the dining hall?B: Yes, we can eat in the dining hall.,.,A: Can we run in the hallways?B: No, we cant. We cant run in the hallways.,Dont run in the hallways.,A: Can you fight?B: No, We cant. We cant fight.,Dont fight.,A: Can we pla

27、y it in the classrooms?,B: No, we cant. But we can play it outside.,Dont play sports in the classrooms.,Play sports outside.,2a Listen. Check () the activities Alan and Cindy talk about.,1.独立完成！ 2. 组内互查！ 3.全班展示 ！2分钟,2b Listen again. Can Alan and Cindy do these activities? Circle can or cant above.,1

28、.独立完成！ 2. 组内互查！ 3.全班展示 ！2分钟,Cindy: What are the school rules, Alan?Alan: Well, we cant listen to music in the classroom or hallways. But we can listen to it outside or in the music room.Cindy: Uh-huh.Alan: And we cant eat in the classroom, but we can eat in the dining hall.Cindy: Oh. And can we wear

29、 a hat in class?Alan: No, we cant. What else? Oh, you cant fight with your classmates. That makes the teachers really unhappy.Cindy: I see .,Role-play,2c Student A is Alan and Student B is Cindy. Talk about the rules in 2a.,Study in groups,1. 组内争优！ 2. 组间PK！3.全班摘星 ！,2d Role-play the conversation.,1.

30、组内争优！ 2. 组间PK！3.全班摘星 ！,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.,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.,1. wear

31、 a hat 戴帽子 wear v. 穿；戴 The girl often wears a red coat and a white hat. 这个女孩经常穿着红色的上衣戴着白色的帽子。,Language points,疑难点拨,wear强调“穿着”这一状态，也可表示“戴着”。如： She likes wearing colorful clothes. 她喜欢穿着颜色鲜艳的衣服。dress既可表示动作，又可表示状态，常由人作宾语，意为“给穿衣服”。如：Could you dress the child for me?你能不能替我给小孩穿上衣服?,wear, dress 与 put on的区别,

32、当表示自己穿衣服时，一般用“get dressed (= dress oneself)”. 如： He cannot get dressed( = himself).他不会自己穿衣服。当dress表示状态时，一般要用“be dressed in”的形式。如： She is dressed in a red coat. 她穿着一件红色的上衣。,ut on着重于“穿”这一动作，即由没穿到穿这一过程的完成，意为“穿上”。如： Please put on your new coat. 请穿上你的新大衣。用 wear, put on, dress 的适当形式填空。 She is _ a red flow

33、er in her hair. 2. He _ his coat and goes out. 3. He is _ black.,wearing,puts on,dressed in,2. Can we bring music players to school? 我们能把音乐播放机带到学校来吗？ bring v. 带来；取来 Can you bring me an English dictionary? 你能给我带来一本英语字典吗？,bring 与 take 的区别 Bring your homework here, and take the book away. 把你的作业拿过来，把这本书

34、带走。 bring 指往里带，而take 则指往外带。 -Why do Chinese people like red? -Because they think it can _ them good luck. A. carry B. bring C. make D. take,B,3. important adj. 重要的 eg. The school rules are very important. 4. bring . to . 把带到eg. We cant bring music players to the library. Please bring your notebook t

35、o school tomorrow.,Language points,5. 情态动词haveto的用法,have to意思是“必须，不得不”，侧重于客观上的必要和外界的权威。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； 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他。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

36、形其他(一般现在时, 主语是第三人称单数时, 用doesnthaveto; 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)主语haveto动词原形其他如: Doyouhavetostayathomeonweekends?周末你必须待在家里吗？ Yes,Ido./No,Idont.是的，我必须。/ 不， 我不必。,6. have to与must1) have to意为“必须做某事”强调“客观需要”They have to wear school

37、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。1. Its cold outside. We _ stay at home.2. We _ be good with our parents.,Grammar,肯定祈使句Sit down.Come in.Eat at home.,否定祈使句Dont sit down. Dont come in. Dont eat at home.,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

38、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。,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。,将下面的句子改为祈使句，每空一词。1. You can come in. _ _, please.2. I can help you. _ me _ you.3. You cant eat in class. _ _ in class.4. You cant be late for school. _ _ late for school.,Come in,Let help,Dont eat,Dont be,5. You cant sta

39、nd in the middle of the street. (改为祈使句) _ _ in the middle of the street.6. Take the pen to your sister. (改为否定句) _ _ the pen to your sister.7. Dont arrive late next time. (改为同义句) _ _ late next time.,Dont be,Dont stand,Dont take,School rules,1. Dont arrive late for class.,2. Dont run in the hallways.,

40、3. Dont eat in the classrooms.,4. Dont listen to music in the classrooms or the hallways.,5. Dont fight.,巩固练习,Lets make a conclusion!,Lets make our classs rules!,反馈练习,What other rules do you know in our school? What else do you have to do?,1.我觉得我家的约束太多了。 I think I have _ _ rules in my house.2.你认为你的英

41、语课怎么样？ What do you _ _ your English class?3我们不能在教室里吃东西。 We cant _ in the _.4.音乐课上我们可以唱歌跳舞。 We _ sing and dance _ _ class.5.我们可以在食堂吃饭。 We _ eat in the school _ hall.,Test,最快全对获优,too many,think of,eat,classrooms,can,in,music,can,dining,一、核心词汇。(42分8分)1在外面 outside2. 重要的 important3带来；取来 bring 4. 安静的 quie

42、t二、核心词组。(3515分)5戴帽子 wear a hat6许多规章制度 a lot of rules7听音乐 listen to music,三、核心句型。(39分27分)8我们能把音乐播放器带到学校来吗？Can we bring music players to school?9并且我们总是不得不穿校服。And we always have to wear the school uniform.10我们还得在图书馆里保持安静。We also have to be quiet in the library.,四、根据句意及提示写单词。(55分25分)11You cant listen to

43、 music in class，but you can listen to it outside12We must be quiet in the library.13Do you have to wear the school uniform at school?14Tom，please bring your soccer ball to school tomorrow.15Its very important for us to exercise every day.,五、单项选择。(55分25分)16Please B some books here for me.ATake Bbring

44、CgiveDtalk17Its raining，so we D stay at home.Acan Bmust CMay Dhave to18We must C school uniforms.Aput on Bin Cwear Ddress,19Why do you wear uniforms every day?Because its a school AArule Bshow Cgame Dday20Lets meet C the school gate.Aon Bout Coutside Dnext,一、用所给词的适当形式填空。(54分20分)1Dont bring (bring) m

45、usic players to school.2Can he wear(wear)a hat at school?3Its very important to learn(learn)English well.4Dont watch (not watch) TV at home.5Clean (clean) the room now.,二、单项选择。(55分25分)6Please be D！Its a reading room.Sorry.Aquite BshyCquietlyDquiet7You B listen to music in the library.Acan Bcant Chav

46、e to Dhas to,8Can you eat in the classroom?B，but we can eat in the dining hall.AYes，we can BNo，we cantCNo，we dont DYes，we do9Dont eat in the classroom A the library.Aor Band Cof Dat10C run in the hallways.Sorry.APlease BDo CDont DDoes,三、用方框中词的适当形式填空。(55分25分)11I have a new music player12My grandparen

47、ts live in a quiet village.13You can eat outside the classroom.14We cant wear hats at school.15Its important for us to eat breakfast.,四、根据汉语意思完成句子。(56分30分)16我们必须按时到校。We must arrive at school on time17你能把你的电子游戏带到学校来吗？Can you bring your computer games to school?,18周末迈克经常在外面吃饭。Mike often eats outside o

48、n weekends.19星期天你不必早起。You dont need to get up early on Sundays.20不要在走廊里乱跑。Dont run in the hallways,Homework,1. 听写P20面的单词2. 读熟2d 3. 预习3a-3c,Thank you !,Section AGrammar Focus-3c,1、 arrive “到达” 。Dont arrive late for school. 不要上学迟到。 arrive是一个不及物动词，不能直接跟表示地点的名词。如果要跟名词，就必须加介词in或at。在大地方前加in（国家、城市等），在小地方前加

49、at（家、学校、商店等）。 arrive in / at + 地点 get to +地点 reach +地点 (到达某地 )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。,Revise language points,1) listen 听；用来提醒某人注意，后面不跟事物。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。 Listen t

50、o our teacher carefully.认真听老师讲。3. fight 打架，争吵1) 作动词用 Jack never fights with his brother.杰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” Did you have a fight with her?你和她吵过架吗？,2. listen 的用法；,4. wear 意为“穿、戴”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