北师大版高中英语必修3课件：Unit 9 Period Four

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1、Unit 9 Wheels,基础自测,内容索引,要点探究,达标检测,课文预读,Period Four Lesson 4 Car Culture,基础自测,.重点单词,1. n.建筑；建筑物 2. n.数量 3. adj.身体的；物质的 4. n.数字，数目；人物；形象 5. vt.承认，供认n.承认；入场费 6. adj.沉溺于的vt.使沉溺，使上瘾,construction,amount,physical,figure,admit,admission,addicted,addict,7. vt.占用(空间、面积、时间等)n.职业；占用 8. adv.以某种方式 9. pron.无论哪个 10

2、. vt.适合,occupy,occupation,somehow,whichever,suit,1.get/be stuck 被困在；陷入 2.go 上涨；上升 3.be related .与有关 4. excuses找借口 5.be addicted .对上瘾 6. average平均；通常 7.sit 闲坐 8.have an effect 对有影响,.重点短语,in,up,to,make,to,on,around,on,1.形容词(短语)作状语 How often do we arrive at work or school (stress) out，_ (tire) and angr

3、y? 有多少次我们在极度焦虑、疲惫、恼怒的状态下到达办公室或学校？ 2.while表示对比、转折 On average，about forty people travel in one bus， the same number occupy thirty-three cars. 平均而言，大约40人乘坐一辆公共汽车，而同样数量的人要占据33辆小轿车。,.重点句式,stressed tired,while,3.whether引导宾语从句 Before you get into your car，think about you really need to make that journey. 上

4、车前，考虑一下你是否真的需要那次行程。,whether,课文预读,.根据课文内容判断正(T)、误(F),1.Over 75% of car journeys are under two miles.( ) 2.Regular exercise cuts the risk of heart disease by 50%.( ) 3.People make excuses because they want to continue using their cars.( ) 4.The car adverts present a true picture of driving cars.( ) 5.

5、From the article we can see that the author cannot do without a car.( ),F,T,T,F,答案,T,1.Traffic has the following effects on people EXCEPT . A.air pollution B.global warming C.climate change D.saving money,.课文阅读理解,答案,1,2,3,4,5,2.Whats the writers attitude towards cars? A.He thinks they have more disa

6、dvantages than advantages. B.He knows what he should do，but he still uses his car because it is convenient. C.He thinks it would be easy for us all to use our cars less. D.He doesnt realise the effects that cars have on people.,答案,1,2,3,4,5,3.Which of the following is TRUE according to the text? A.N

7、early half of all the advertisements on TV are about cars. B.Regular exercise cuts the risk of heart disease by a quarter. C.Traffic is one of the major causes of global warming. D.In London，car engines produce 90% of all carbon monoxide in the atmosphere.,答案,1,2,3,4,5,4.The writers opinion is suppo

8、rted by . A.conversations B.examples C.figures D.explanations,答案,1,2,3,4,5,5.The writer gives these figures to show . A.cars are doing increasing harm to our health and life B.Britain is developing rapidly C.British cars are very popular D.cars are giving us more and more convenience,答案,1,2,3,4,5,Be

9、fore you get into your car，think about whether you really need to make that journey. 句式分析 本句为主从复合句。before引导 从句；在主句中，whether引导 从句。 自主翻译 _,.课文难句分析,时间状语,宾语,上车前，考虑一下你是否真的需要那次行程。,要点探究,重点词汇,Amount of TV advertising： 电视广告的数量：,amount n.数量，数额；vt.&vi.合计；总计 in large(small) amounts大(少)量地 a large amount of/large

10、 amounts of大量的，许多 amount to总计；等于 注意 (1)amount和number都表示“数量”，但amount只指不可数名词的数量；number只指可数名词的数量。 (2)a large amount of修饰名词作主语时，谓语动词用单数；large amounts of修饰名词作主语时，谓语动词用复数。,(1)This type of TV has been sold in large amounts. 这款电视已被大量销售。 (2)A large amount of money (spend) on the bridge. Large amounts of mone

11、y (spend) on the bridge. (建)这座桥花了很多钱。 (3)At the start of this year，foreigners living in Italy amounted 4.56 million. 今年年初，住在意大利的外国人总计达到了456万。(2017浙江),was spent,were spent,to,Here are some figures：. 这里有一些数据：,figure n.数字，数目；(绘画或故事中的)人、动物；外形；身材；画像；塑像；图表；图形；v.计算；考虑 keep/watch ones figure 保持身材 figure out

12、计算出；弄懂；领会 figure on计划，打算，预料到,图解助记,(1)Official figures suggest the country has shrunk by 5% since 1993. 官方数字表明，自1993年以来，那个国家的人口减少了5%。 (2)Your house may have an effect on your . 你的房子或许对你的身材有影响。 (3)He figured some help from his brother. 他指望从他哥哥那里得到一些帮助。,figure,on,一词多义 (4)写出下列句中figure的汉语意思 My uncle has

13、an income of seven figures a year. _ He has become a figure known to everyone. _ She does exercise every morning to keep her figure. _ The wall was covered with figures of birds and flowers. _ We figured the sensible thing to do was to wait. _,数字,人物,身材,图形,认为,句型转换 (5)Have you worked out how much the

14、trip will cost? Have you how much the trip will cost?,figured out,In the last ten years，the number of cars on the roads in Britain has gone up by 30%. 在过去的十年中，英国路上行驶的汽车数量上升了30%。,go up上升，上涨；攀登；增加；升起；被兴建 go up to上升到，增加到 go up by上升了，增加了 go against与相背；反对 go after追求；谋求 go over复习；仔细检查 go with与相配；和一起去,(1)E

15、ven worse，the amount of fast food that people eat goes up. 更糟糕的是，人们吃的快餐的数量增加了。(2017全国) (2)The price has gone up 30%. 价格已经上涨了30%。 (3)He would not go his parents wishes. 他不会违背父母的意愿。 (4)We are both going the same job. 我们俩在谋求同一份工作。,by,against,after,单句改错 (5)New houses are went up all around the town.,goi

16、ng,I admit：Im addicted to my car. 我承认：我沉迷于汽车难以自拔。,admit vt.承认，供认；让(允许)进入；容纳；接纳 admit (to) doing sth. 承认做了某事 admit sb. /sth. to be.承认某人/某事 admit sb. to/into.允许某人进入 admit that.承认,图解助记,(1)Only after the teacher told him did he admit his mistakes. 当老师告诉了他以后，他才承认了自己的错误。 (2)She asked me whether I had retu

17、rned the books to the library，and I admitted that I hadnt. 她问我是否已将那些书还给了图书馆，我承认还没还。(2017天津) (3)How many students have been admitted the school this year? 今年这所学校已有多少学生入学？,to/into,句型转换 (4)He admitted that he had lied. He admitted . He admitted . 单句改错 (5)I should never forget the day when I was admitte

18、d entering into the party.,lying,having lied,(1)addicted adj.沉溺于的 be/get/become addicted to(to为介词)沉溺于；对上瘾 (2)addict vt.使沉溺；使入迷；使上瘾 addict oneself to(to为介词)沉溺于 (3)addiction n.瘾；沉溺,(6)One in seven people is addicted to alcohol or drugs according to the survey. 根据调查，七分之一的人对酒精或毒品上瘾。 (7)Addicted to (surf

19、) on the Net，the kid stayed in the net bar all night，not going home. 由于沉溺于上网，这个孩子整夜待在网吧里不回家。 (8)The man began to addict (him) to all sorts of vice. 这个人开始沉溺于各式各样的恶习。,surfing,himself,句型转换 (9)Once you addict yourself to drugs，you wont get rid of them easily. Once you drugs，you wont get rid of them easi

20、ly. (10)Because he was addicted to gambling，he spent almost all of his money. gambling，he spent almost all of his money.,are addicted to,Addicted to,On average，about forty people travel in one bus，while the same number occupy thirty-three cars. 平均而言，大约40人乘坐一辆公共汽车，而同样数量的人要占据33辆小轿车。,on average平均；通常 av

21、erage adj.平均的，普通的，平常的；n.C平均，平均数；U一般水平，平均水准 above/below (the) average在平均水平以上/以下 up to the average达到一般水平,(1)However，women，on average，live longer. 然而，妇女的平均寿命更长。(2016四川) (2)In 1900，people died at the average age of 30. 1900年，人们死亡的平均年龄是30岁。 (3)Temperatures are the average for the time of year. 温度高于此时的年平均

22、温度。 (4)Harry is average in his lessons and Jim is about the average. 哈里的功课在平均水平以下，吉姆的功课刚达到一般水平。,above,below,up to,易混辨析 average，ordinary，common average指相对于某个标准来说属于“普通的”级别，没什么特别之处。 common多用于指物，侧重很常见，不稀奇。 ordinary指与一般事物的性质、标准相同，强调“平常”而无奇特之处。,选词填空 average，ordinary，common (5)His income is well below the

23、. (6)Rabbits and foxes are in Britain. (7)He preferred to be treated as an worker.,average,common,ordinary,(1)occupy vt.占领，占据；占用(空间、面积、时间等)；使忙于；(使)全神贯注于 occupy sb. /sth. /oneself with /in doing sth. 使忙于(做)某事 sb. be occupied with/in doing sth. 某人忙于(做)某事 keep sb. occupied使某人忙碌 (2)occupation n.居住；占据；工作

24、；职业 注意 表示“忙于做某事”的短语还有： (1)be engaged in sth. (2)be busy with sth. /(in) doing sth. (3)be employed with/(in) doing sth.,(8)During the war，Germany occupied many countries，including France. 战争期间，德国占领了很多国家，包括法国。 (9)They often occupy a very wide area，with mountains and rivers. 它们通常占地面积非常广，有山脉和河流。 (10)The

25、 most important thing is to keep yourself (occupy). 最重要的事情就是让你自己忙起来。,occupied,句型转换 (11)Was she busy writing her novel? Did she her novel? she her novel?,occupy herself in writing,Was,occupied in writing,Do whichever of these things that suit you. 做任何适合你的事。,(1)suit vt.适合；n.套装 be suited to/for适合于 suit

26、 sth. to sb. /sth. 使某物适合于某人/某物 a suit of一套(衣服) (2)suitable adj.合适的，适宜的 be suitable to/for适合于,(1)At the events，you can meet expert growers and discuss which ones will best suit your conditions. 在活动上，你可能遇见种植专家并和他们讨论哪些将最适合你的条件。 (2016全国) (2)He had only one good suit. 他只有一套好衣服。 (3)Her speech was well sui

27、ted the occasion. 她的讲话在这个场合十分得体。 (4)Therefore，you are the most (suit) person. 因此，你就是最合适的人选。(2018天津),to/for,suitable,易混辨析 suit，fit，match suit侧重合乎条件、身份、口味、需要等；指衣服时，指在颜色、样式等方面适合某人。 fit侧重尺寸、大小合适，因而引申为“吻合”。 match指大小、色调、形状、性质等方面的搭配，相当于go with。,选词填空 suit，fit，match (5)A good teacher his lessons to the age o

28、f his pupils. (6)Roses clothes and hat dont . (7)No dish all tastes. (8)The coat is small.It doesnt me. 句型转换 (9)This coat doesnt suit me. This coat me.,suits,match,suits,fit,isnt suitable for,单句改错 (10)Youd better choose the activities which interest you and suit for you.,经典句式,How often do we arrive

29、at work or school stressed out，tired and angry？ 有多少次我们在极度焦虑、疲惫、恼怒的状态下到达办公室或学校？,句中stressed out，tired and angry作状语，用来说明主语we的状态。stressed，tired为过去分词形式的形容词。形容词在句中作状语，其功能在于说明主语的特征或状态。可以作伴随、原因、让步状语。,(1)Little Tom sat amazed watching the monkey dancing in front of him. 小汤姆吃惊地坐在那儿看着猴子在他面前跳舞。(2015四川) (2) (abs

30、orb) in painting，John didnt notice evening appro-aching. 由于专心于绘画，约翰没有注意到夜幕正在降临。(2015天津) (3) ，we watched half a years food destroyed before us. 我们无助地看着半年的粮食在我们面前被毁掉了。,Absorbed,Helpless,句型转换 (4)After hearing what the young man said，Mr Black left the room，and he was angry and sad. After hearing what th

31、e young man said，Mr Black left the room，. 单句改错 (5)He spent 7 days in the wind and snow，being cold and hungry.,angry and sad,On average，about forty people travel in one bus，while the same number occupy thirty-three cars. 平均而言，大约40人乘坐一辆公共汽车，而同样数量的人要占据33辆小轿车。,(1)while为并列连词，连接两个并列句，表示转折、对比，意为“而，却”。 (2)w

32、hile可用作名词，意为“一段时间，一会儿”；也可用作从属连词，引导时间状语从句，意为“当时候；在期间”；引导让步状语从句，意为“虽然，尽管”。,(1)While it is likely that he understood very little of the books，they were his introduction to classical paintings. 尽管他对那些书知之甚少，但这些书却是他通往古典绘画的入门教程。 (2017浙江) (2)I sat at a table，explaining every step of the process while making

33、 tea. 我坐在一张桌子旁，在泡茶的过程中，解释了这个过程的每一步。 (2018北京),一词多义 (3)写出下列句子中while的汉语意思 Father was cleaning the car while I was doing my homework. _ While he was very tired，the teacher left the dormitory only when all his students were asleep. _ I like swimming，while my sister likes singing. _ They chatted for a whi

34、le. _,当时候,尽管,而，却,一会儿,达标检测,.单句语法填空,1.She teaches (physical)，and her husband teaches English. 2.A large amount of damage (be) done in a very short time. 3.He returned and found that his job was under someone elses (occupy). 4.These books are (suit) for children. 5.Some youngsters are quite addicted wa

35、ndering in the cyber space. 6.Mary is occupied the translation of a French novel.,physics,was,occupation,suitable,to,with,7.Paul did well in the past examination，and we all believe that he _(admit) to a key university next year. 8.We still cant figure why he married a woman like that. 9.Keeping what

36、 belongs to another person amounts stealing. 10.He lay in bed， (wake).,will be admitted,out,to,awake,.完成句子,11.我们到家很晚，又累又困。 We arrived home very late， . 12.虽然他爱他的学生，但他对他们很严格。，he is very strict with them. 13.现代农业耕作方法可能对环境造成影响。 Modern farming methods can the environment.,tired and sleepy,While/Although

37、/Though he loves his students,have an effect on,14.我担心我是不是伤害了她的感情。 I worry about . 15.每年大量的钱被花在烟草上。 A large amount of money tobacco every year.,whether I hurt her feelings,is spent on,.课文语法填空,Take 16. (active) somehow！We often think there is nothing we can do about the noise,17. (pollute) and danger

38、 of traffic.There is.If your streets full 18. heavy traffic，talk to your neighbours about it.Write to the papers.Go to the city government.Ask for 19. speed limit.Ask for a pedestrian area.Do 20. (which) of these things that suit you.Dont just sit 21. and complain!,action,pollution,of,a,whichever,ar

39、ound,All quite simple，isnt it？Well，Im sorry I must 22. (finish) this article.Ive got to pick 23. my daughter from school at four oclock.Then Ive got to drive to Sainsburys to do the shopping.After 24. I have to take my son to a party.And tomorrow were driving over 25. (see) my mother.The traffics going to be awful，but what can we do?,finish,up,that,to see,