新教材2022届新高考英语外研版一轮复习课件：选择性必修 第三册 UNIT 6　NATURE IN WORDS .ppt

1、Unit 6Nature in wordsStep 1 诵读经典渗透文化意识.细品味经典文章(2020新高考全国卷)In the mid-1990s,Tom Bissell taught English as a volunteer in Uzbekistan.He left after seven months,physically broken and having lost his mind.A few years later,still attracted to the country,he returned to Uzbekistan to write an article abou

2、t the disappearance of the Aral Sea.His visit,however,ended up involving a lot more than that.Hence this book,Chasing the Sea:Lost Among the Ghosts of Empire in Central Asia,which talks about a road trip from Tashkent to Karakalpakstan,where millions of lives have been destroyed by the slow drying u

3、p of the sea.It is the story of an American travelling to a strange land,and of the people he meets on his way:Rustam,his translator,a lovely 24-year-old who picked up his colorful English in California,Oleg and Natasha,his hosts in Tashkent,and a string of foreign aid workers.This is a quick look a

4、t life in Uzbekistan,made of friendliness and warmth,but also its darker side of society.In Samarkand,Mr Bissell admires the architectural wonders,while on his way to Bukhara he gets a taste of police methods when suspected of drug dealing.In Ferghana,he attends a mountain funeral(葬 礼)followed by a

5、strange drinking party.And in Karakalpakstan,he is saddened by the dust storms,diseases and fishing boats stuck miles from the sea.Mr Bissell skillfully organizes historical insights and cultural references,making his tale a well-rounded picture of Uzbekistan,seen from Western eyes.His judgment and

6、references are decidedly American,as well as his delicate stomach.As the author explains,this is neither a travel nor a history book,or even a piece of reportage.Whatever it is,the result is a fine and vivid description of the purest of Central Asian traditions.按要求完成任务1.写出文中与本单元话题有关的词汇。_ attracted,d

7、isappearance,destroyed,drying up,a strange land,friendliness,architectural wonders,dust storms,description2.写出两个有关描绘春天的英语句子。(1)_(2)_ No matter how long the winter,spring is sure to follow.You can cut all the flowers but you cannot keep spring from coming.Step 2 固本强基锻造语言能力.重点词汇1.ban v.禁止,取缔【典型例句】Smok

8、ing is banned in school.在学校禁止吸烟。【词块必记】(1)ban sb.from doing sth.禁止某人做某事(2)the ban against 对的禁止a ban on the sale of guns 武器销售禁令alcohol/parking ban 禁酒令/禁止停车令under a ban 被禁止lay/place a ban on export 禁止出口lift a ban from解除对的禁令put the ban to sth.对某事禁止announce a ban on宣布对的禁令【语境速测】单句语法填空They signed agreement

9、s _(ban)the use of chemical weapons.Chemical weapons _(ban)internationally.The ban _foreign books has been withdrawn in that country.The teacher banned him _talking in class.There is a ban _smoking in the school.banningare bannedagainstfromon完成句子London moved into the category of“high alert”,meaning

10、indoor parties between different families _.伦敦已经被划为“高风险区”,这意味着不同家庭间的室内聚会已经被禁止。have been banned【名师点津】ban是及物动词,通常接名词或动名词作宾语,表示所禁止的事项,也可以是被禁止的人作宾语,而以短语from n./v.-ing表示所禁止的事项。2.insist v.坚称,坚决认为,坚持【典型例句】Tu Youyou and her team members even insisted on testing the medicine on themselves to make sure that i

11、t was safe.屠呦呦和她的团队成员甚至坚持在自己身上测试药物,以确保它是安全的。【词块必记】insist on doing 坚持做persist in(doing)sth.坚持(做)某事keep up sth.坚持stand on sth.坚持stick to(doing)sth.坚持(做)某事【误区释疑】insist接that从句中用“should+动词原形”只表示“坚持要”,是一种建议。如果表示“坚持说”,坚持认为某个事实,则不用虚拟形式。【语境速测】单句语法填空He insisted _his correctness.He insisted on _(check)every it

12、em.Reporter should stick _investigating the facts.oncheckingto完成句子They insisted that _.他们坚决要求每个人都要来参加晚会。He insisted that _.他极力说他是无辜的。He insisted on _.他坚持要付饭钱。We must _till it is finished.我们必须继续工作,直至做完为止。everyone should come to the partyhe was innocentpaying for the mealstick to our task3.launch v.推出

13、,发起【典型例句】The company researched the market demand and decided to launch their new product.这家公司调查了市场需求,决定推出他们的新产品。【词块必记】launch sb.in/into sth.使某人开始做某事launch sth.against/at sb./sth.对某人/事发起进攻launch sb./sth.on/upon向推出某人/事launch on/upon sth.推行某事launch into sth.开始(进入);投入【名师点津】launch用作及物动词时常作“使下水”解,后面常接船、客

14、轮、海轮等之类的名词,多用于被动结构。【语境速测】单句语法填空Would it be wise to launch _this rough sea?The director has launched _yet another plan for cutting costs.We launched a protest _them.He launched his son _business.intoonagainst/atin/into完成句子The musical theatre company is about to _on the musical world.这家音乐公司即将向音乐界推出一位新

15、人。He _a new project last year.去年,他开始了一个新课题。launch a new performerlaunched into4.enhance v.改进;增强【典型例句】The programme aims to enhance the employment of young people with disabilities or early signs of mental illness.该计划旨在增强残疾或出现精神疾病早期症状的青少年的就业能力。【词块必记】enhance the appearance of a house使房屋更美丽enhance the

16、beauty of the scene使景致更美enhance friendship and unity增进了友谊和团结enhance the operation effectiveness提高工作效率【巧学助记】enhance的基本意思是“提高”“增强”,可指在力量或数量等方面的“加强”或“增多”,更多的是用于在理想程度或吸引力方面增强其价值、魅力或声望,常可译为“使看起来更好”。enhance用作及物动词时,一般不以人称代词作宾语。【语境速测】完成句子He made many efforts to _.他做了许多努力来提高他的声誉。Customers can always rely on

17、our professional services provided so as to better_.顾客始终可以信赖我们提供的专业服务以便更好地加强贵公司的形象。enhance his reputationenhance the image of your companyThe moonlight _.月光使景致更美。A beautiful garden _.一个美丽的花园可使房屋更美丽。The games have _among the people and athletes of various countries.这次运动会增进了各国人民和运动员之间的友谊和团结。enhanced t

18、he beauty of the sceneenhances the appearance of a houseenhanced friendship and unity.核心短语e round前来;来访;绕道而来;苏醒;改主意【典型例句】Will you come round and have a chess with me?你过来和我下盘棋好吗?【词块必记】come round to改变主意come around顺便来访,苏醒comes down to归结于;结果是come true实现come across偶然遇到,被理解come along随同;过来;沿着走come about产生;发

19、生【语境速测】单句语法填空The patient came _the next morning.What it comes _to is a choice between cutting wages or reducing the number of staff.He spoke for a long time but his meaning didnt really come _.How did the accident come _?round/arounddownacrossabout完成句子Please _when you have free time.请您有空再来。come roun

20、d again.经典句式6.I saw the ground so fantastically carpeted.我看到了那样梦幻般地铺满了地毯的地面。【句型公式】非谓语动词作宾语补足语的用法在感官动词后一感(feel)、二听(hear,listen to)、三让(let,have,make)、四看(see,look at,watch,notice)用于“动词+sb./sth.+to do sth.”advise,allow,bear,beg,cause,command,encourage,expect,forbid,force,get,intend,invite,leave,mean,nee

21、d,oblige,order,permit,persuade,prefer,request,remind,teach,trouble,want,warn,wish,would prefer 等其他句式(1)have/make sb.do/doing sth.(2)have/get sth.done(3)catch/feel/find/keep/start/set/send/leave sb.doing sth.【误区释疑】fear,excuse,refuse,insist,hope,suggest,agree,decide,demand,thank,arrange等动词后不可接 sb.to d

22、o sth.。【语境速测】单句语法填空I was made _(work)12 hours a day.My parents forbid me _(stay)out at night.Workers in some industries have their hearing _(harm)by the noise of the machine.They walked off and left me _(sit)there all by myself.The old man had his wrist _(break)in the accident.They managed to make t

23、hemselves _(understand)using very simple English.to workto stayharmedsittingbrokenunderstood完成句子He made me _.他要我每天工作12小时。He found his hometown _.他发现他的家乡变化很大。The general commanded his men _.将军命令部下攻城。work 12 hours a daygreatly changedto attack the cityThe soldier had him _.士兵让他背对他的父亲站立着。You try and pe

24、rsuade her _.你去试试劝她跟我们一起出去吧。stand with his back to his fatherto come out with us【备选要点】1.cause harm to 导致伤害【典型例句】Your smoking can cause harm to the health of your children.你吸烟对你的小孩的健康有害。【词块必记】do sb./sth.harm对有害do harm to sb./sth.对有害be harmful to对是有害的do good to对有好处【语境速测】完成句子This medicine may _(造成危害)th

25、e unborn child.Any immoral act will _(伤害社会)at large.The process of manufacturing of materials for clothes making might _ _.(对环境造成祸害)cause harm tocause harm to societycause harmto the environment2.urge.to go 催促离开【典型例句】He urged me to go to school as soon as possible.他催促我尽可能快地去上学。【词块必记】urge sb.to do力劝某

26、人做某事urge sb.into doing sth.力劝某人做某事urge on驱策,强调【名师点津】urge后可接that从句,从句中的谓语动词要用“should+v.”形式,其中should可省略。【语境速测】单句语法填空When my old friend Brian urged me _(accept)a cigarette,it was more than I could bear.We stood at the end of the race to cheer and urge the athletes _for their final stretch.I hated havin

27、g _(urge)unnecessary plans and upgrades on customers when I worked in retail.to acceptonto urge3.alert.to随时注意【典型例句】He had phoned the nearby villages,alerting them to the possibility of forest fires.他给附近几个村庄打了电话,叫他们注意森林可能起火。【词块必记】on the alert保持警惕during an alert空袭警报期间;警戒期间alert in answering questions留

28、心回答问题【语境速测】单句语法填空They alert the public _the need for pollution control.Troops are _the alert against any possible aggression.toon【写作金句】The purpose of her video was to alert the public to the risks of eating too much sugar.她的录像是在提醒大众注意吃太多糖的危险。4.She made a crucial but potentially difficult-to-understa

29、nd subject interesting and accessible to millions of people.她做了一个极重要但是很难懂的课题,这个课题对数以百万计的人来说是有趣的和可接受的。【句型公式】interesting and accessible在句中作后置定语。形容词作后置定语的有以下几种情况:(1)英语中有些以a为词首的形容词作定语时,均放在被修饰语后面。(2)以后缀-able 和-ible 结尾的形容词,在意义上有强烈的谓语色彩和被动意义时,也往往后置。(3)形容词修饰不定代词时,一般放在其后;形容词短语作修饰语时,往往后置。【语境速测】完成句子He is _.他是唯

30、一可信赖的人。Wed like _.我们喜欢便宜一些的东西。He looked at the street _.他看着车辆拥挤的街道。the only person reliablesomething cheaperfull of carsHes _.他还剩下大把的钱。got plenty of money left5.stand by旁观;支持;准备行动【典型例句】How can you stand by when those boys are kicking the cat?当那些孩子们在踢那只猫时,你怎么能站在一旁不管呢?【词块必记】stand for代表;象征;支持stand out显

31、眼;出色stand against sth.反对;经受住;倚着站着,以为背景stand aside避开;站开stand on ones own feet自主;依靠自己stand on ones own legs自立【语境速测】单句语法填空She is two meters in height and stands _in the crowd.He is the sort of person who will always stand _a friend.The red house in this seaside city stands out _the background of the gr

32、een hills.outbyagainst完成句子How can you _and let him treat his dog like that?你怎么能袖手旁观,让他那样对待他的那只狗呢?stand by6.He may be in the reading room.他可能在阅览室里。【句型公式】非谓语动词,即不定式、-ing分词和-ed分词,作定语的用法较灵活,是高考重点考查内容之一。(1)-ing分词作定语:单个的-ing分词作定语一般前置,说明名词的性质、特征或用途等,-ing短语作定语一般后置;强调动作的单个-ing分词也常后置。-ing分词作定语一般要求其动作与谓语动词所表示的

33、动作同时发生或是在说话时该动作正在进行。(2)不定式作定语:不定式作定语常用于不定代词或被the first/next/only/last等修饰的名词和其他一些名词、代词之后。(3)-ed分词作定语:一般表示被动或已完成的动作。【语境速测】完成句子(用非谓语动词)She is always _(第一个来到最后一个离开).Lets first find a room _(把这些东西放进去).We have nothing _(可担忧的).(=There is nothing for us to worry about.)the first(one)to come and the last to

34、leaveto put the things into worry aboutDid you notice the boy _(正坐在这个桌子旁边的)yesterday?The building _(正在被建造的)will be the third Teaching Building of our school.The substance,_(几乎偶然被发现的),has greatly changed the world.sitting at this deskbeing builtdiscovered almost by accident7.It is the first fall we h

35、ave had here this winter,and last year I was out of the country,sweating in a hot climate.这是今年冬天我们在这里的第一次下雪,去年我出国了,在炎热的气候里出汗。【句型公式】非谓语动词作状语的基本用法表示时间、条件、方式、让步或伴随情况非谓语动词与句子主语是主动关系,用现在分词;与句子主语是被动关系,用过去分词或现在分词的被动式表示目的用不定式,其动作通常发生在谓语动词之后,且常用in order to,so as to 结构。为了强调,可将不定式短语放到句首表示原因用分词短语,且多放在句首,有时也放在句末

36、,多用逗号隔开。表示情绪或情感反应的形容词(如frightened,delighted,disappointed)后,可接不定式短语表示原因表示结果不定式表结果,其动作发生在谓语动词之后,有时表示未曾预料到的或令人不快的,to前常加 only,还用于 too.to,enough to,never to,so/such.as to 等结构中;现在分词表结果,是与谓语动词动作同时发生【语境速测】完成句子_,the mouse ran off.见到猫,老鼠就跑了。_,we could have done it better.如果多给点时间,我们可以做得更好。Seeing the catGiven m

37、ore time_,China has taken a series of major measures.为推动科技创新,中国已经采取了一系列重大措施。_,she couldnt move.由于身体虚弱,她不能行动。In order to promote scientific and technological innovationBeing very weak_,she came back home.她很沮丧,回了家。Im proud _.当你的朋友我感到骄傲。Much discouragedto be your friendGlobal economic growth is expecte

38、d to slow to roughly 3.5%between 2022 and 2025,_that were predicted before the pandemic.预计2022年至2025年,全球经济增速将放缓至3.5%左右,使大多数经济体的产出低于疫情爆发前的预期。leaving the output of most economies below levelsStep 3 强化检测提升学习能力.单句语法填空1.(2020全国卷)But our _(insist)its merely a window has kept them from attempting millions

39、of requests to open the door.2.(2020新高考全国卷)Some nights my heart was _(break)to have to pick between my kids and studying for exams or papers.insistingbreaking3.(2020全国卷)These include plants that have sensors printed onto their leaves to show when theyre short of water and a plant that can detect _(h

40、arm)chemicals in groundwater.4.(2020 天津高考)Together,these deep human _(urge)count for much more than ambition.5.(2020 天津高考)Libraries will often hold reading-group sessions _(target)to various age groups.harmfulurgestargeted.完成句子1.The young man insisted that _and insisted that _ _as soon as possible.这

41、个年轻人坚持说他没有杀死这位夫人,并坚持认为他应该尽快被释放。2.She was _when suddenly she broke off.她正喋喋不休地谈论她的计划,突然中断了。he didnt kill the ladyhe(should)be set freetalking away about her plans3.I saw many boys _in the street when I went to school.我上学的时候看到很多男孩子在大街上踢足球。4.The embassy is _.大使馆是恐怖分子袭击的明显目标。5.All night long he lay awak

42、e,_.整个晚上他清醒地躺着,在想怎样把美国侵略者赶回家。playing footballan obvious target for terrorist attacksthinking how to drive the American invadersback home.语法填空(黑体词为本单元重点词汇)Nature has provided us 1._many kinds of resources.Almost everything we use in our everyday life comes from Nature.The food we eat,the water we dri

43、nk,the clothes we wear,the concrete and bricks to build our houses,the materials to make bikes we ride,etc,all come 2._(origin)from Nature.withoriginallyPeople have been making use of these natural supplies for 3._(thousand)of years.For example,many trees are being cut and fresh water is being waste

44、d,4._has caused harm to environment.We are using up our natural resources and at the same time polluting our environment with dangerous chemicals.If we continue to do this,life on earth cannot survive.thousandswhichWith the 5._(develop)of technology and the increase of the population,the amount and

45、range of materials taken by people will have increased.It 6._(estimate)that this trend will continue in the years 7._(come).developmentis estimatedto comeHowever,natural resources are not inexhaustible.Some resources are already nearly used up.For example,we can see the end of the 8._(world)fuel bei

46、ng already within sight.Such an essential daily item as water is in short supply in many parts of the world.We can no 9._(long)thoughtlessly use the resources provided by Nature.We must learn to conserve 10._remains.Laws should also be made to ban people from destroying too many natural resources.wo

47、rldslongerwhat【易错误区】第7题考生容易误填。(1)误导原因:没有搞清楚句子成分,或者对动词不定式和现在分词作定语的区别不了解。(2)去伪存真:这里的to come是动词不定式作后置定语,修饰years。动词不定式往往表示未来的动作。单个的现在分词作定语要放在被修饰词的前面。直击高考培养思维品质.话题与阅读理解(2019天津高考阅读理解C)How does an ecosystem(生态系统)work?What makes the populations of different species the way they are?Why are there so many fli

48、es and so few wolves?To find an answer,scientists have built mathematical models of food webs,noting who eats whom and how much each one eats.With such models,scientists have found out some key principles operating in food webs.Most food webs,for instance,consist of many weak links rather than a few

49、 strong ones.When a predator(掠食动物)always eats huge numbers of a single prey(猎物),the two species are strongly linked;when a predator lives on various species,they are weakly linked.Food webs may be dominated by many weak links because that arrangement is more stable over the long term.If a predator c

50、an eat several species,it can survive the extinction(灭绝)of one of them.And if a predator can move on to another species that is easier to find when a prey species becomes rare,the switch allows the original prey to recover.The weak links may thus keep species from driving one another to extinction.M

51、athematical models have also revealed that food webs may be unstable,where small changes of top predators can lead to big effects throughout entire ecosystems.In the 1960s,scientists proposed that predators at the top of a food web had a surprising amount of control over the size of populations of o

52、ther speciesincluding species they did not directly attack.And unplanned human activities have proved the idea of top-down control by top predators to be true.In the ocean,we fished for top predators such as cod on an industrial scale,while on land,we killed off large predators such as wolves.These

53、actions have greatly affected the ecological balance.Scientists have built an early-warning system based on mathematical models.Ideally,the system would tell us when to adapt human activities that are pushing an ecosystem toward a breakdown or would even allow us to pull an ecosystem back from the b

54、orderline.Prevention is key,scientists say,because once ecosystems pass their tipping point(临界点),it is remarkably difficult for them to return.【文章大意】本文主要向我们说明了生态系统以及保护生态系统的重要性。1.What have scientists discovered with the help of mathematical models of food webs?A.The living habits of species in food w

55、ebs.B.The rules governing food webs of the ecosystems.C.The approaches to studying the species in the ecosystems.D.The differences between weak and strong links in food webs.【解析】选B。细节理解题。根据第二段的With such models,scientists have found out some key principles operating in food webs.可知,利用这种模式,科学家们已经发现了在食

56、物网中的一些关键的规则。故选B。2.A strong link is found between two species when a predator_.A.has a wide food choiceB.can easily find new preyC.sticks to one prey speciesD.can quickly move to another place【解析】选C。细节理解题。根据第二段的When a predator always eats huge numbers of a single prey,the two species are strongly lin

57、ked可知,如果一种掠食动物一直大量吃单一的动物种类,它们就是紧密相连的。故选C。3.What will happen if the populations of top predators in a food web greatly decline?A.The prey species they directly attack will die out.B.The species they indirectly attack will turn into top predators.C.The living environment of other species will remain u

58、nchanged.D.The populations of other species will experience unexpected changes.【解析】选D。推理判断题。根据第三段的Mathematical models have also revealed that food webs may be unstable,where small changes of top predators can lead to big effects throughout entire ecosystems.可知,当顶层的掠食动物稍微有变化时,整个生态系统就会有很大的影响。由此可知,如果顶层

59、掠食动物的数量减少,其他物种的数量也会有出乎意料的变化。故选D。4.What conclusion can be drawn from the examples in Paragraph 4?A.Uncontrolled human activities greatly upset ecosystems.B.Rapid economic development threatens animal habitats.C.Species of commercial value dominate other species.D.Industrial activities help keep food

60、webs stable.【解析】选A。推理判断题。第四段例子旨在阐明,人类的没有计划的活动会在很大程度上影响生态系统的平衡。故选A。5.How does an early-warning system help us maintain the ecological balance?A.By getting illegal practices under control.B.By stopping us from killing large predators.C.By bringing the broken-down ecosystems back to normal.D.By signali

61、ng the urgent need for taking preventive action.【解析】选D。推理判断题。根据最后一段的Prevention is key可知,预防是关键,一旦生态系统超出了临界点恢复是很难的。故选D。【难句剖析】And if a predator can move on to another species that is easier to find when a prey species becomes rare,the switch allows the original prey to recover.分析:if引导的条件状语从句中有一个定语从句tha

62、t is easier to find,并且还有一个时间状语从句when a prey species becomes rare。翻译:当猎物种类稀缺时,如果掠食动物会转向更容易找到的另一种物种,那么这种转变会使最初的那种猎物恢复。【微技能点拨】快速定位信息 巧解细节理解题本文中第1题为细节理解题,根据策略解题如下:Step 1 确定题干关键词:“mathematical models”;“food webs”Step 2 回到原文准定位:With such models,scientists have found out some key principles operating in fo

63、od webs.Most food webs,for instance,consist of many weak links rather than a few strong ones.Step 3对比选项找最佳:尝试解答_。B【语用提能】话题词汇species,recover,threatens,habitats,extinction,effects短语句式consist of,rather than,human activities,keep species from driving one another to extinction,lead to big effects,affecte

64、d the ecological balance,based on,prevention is key熟词新义work v.运转 note vt.指出fish v.捕鱼【微语法填空】(2019天津高考阅读理解C改编)阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。To find an answer to who eats whom and how much each one eats in an ecosystem,scientists have built mathematical models of food webs recently.With such models,s

65、cientists have found out some key principles 1._(operate)in food webs.Most food webs,for instance,consist 2._many weak links rather than a few strong ones.When a predator(掠食动物)always eats huge numbers of a single prey(猎物),the two species are strongly linked;when a predator lives on various 3._(speci

66、es),they are weakly linked.Food webs may be dominated by many weak links 4._that arrangement is more stable over the long term.If a predator can eat several species,5._can survive the extinction of one of them.And if a predator can move on to another species that is easier to find when a prey specie

67、s becomes rare,the switch allows the original prey to recover.The weak links may thus keep species from 6._one another to extinction.operatingofspeciesbecauseitdrivingMathematical models have also revealed that food webs may be unstable,7._small changes of top predators can lead to big effects throu

68、ghout entire ecosystems.And unplanned human activities have proved the idea of top-down control by top predators to be true.In the ocean,we fished for top predators such as cod on an industrial scale,8._on land,we killed off large predators such as wolves.These actions have 9._(great)affected the ec

69、ological balance.wherewhilegreatlyScientists have built an early-warning system 10._(base)on mathematical models.Ideally,the system would tell us when to adapt human activities that are pushing an ecosystem toward a breakdown or would even allow us to pull an ecosystem back from the borderline.based

70、.话题与写作 你校正在举行以“环保”为主题的英语作文竞赛,请你写一篇作文参赛。要求:1.内容包括环保的重要性和污染的危害;2.词数80个左右。首句已经给出,不计入总词数。The environmental matter is a hot topic nowadays._Step 1 写作技巧词汇提升(坚持“短语和句式优先”原则)It affects our health and also impacts our future.Not only does it _our health,but it also _our future.cause harm tohas a great impact

71、on句式多变(使用非谓语动词,丰富句式结构。)We need a cleaner world to live a better life._,we need a cleaner world.思维品质(适时地利用谚语名言等,增添文采。)In conclusion,just as the saying goes,“Protecting the environment is good for health”.In order to live a better lifeStep 2 妙笔成篇The environmental matter is a hot topic nowadays.Not onl

72、y does it cause harm to our health,but it also has a great impact on our future.Due to lacking of environmental concepts,peoples health has been greatly affected by the air,noise and water pollution.In order to live a better life,we need a cleaner world.We should now be alerted to environment by cre

73、ating a better future for our next generation.In conclusion,just as the saying goes,“Protecting the environment is good for health”.It is every mans responsibility to protect the environment.【加固训练】阅读填句Wearing a mask for confidence You may often see young people in Asian countries wear their masks in

74、 public.1Asians often wear face masks to prevent ones own germs(微生物)or sickness from spreading in public places.2This means they will try their best to make contributions to their group.During the 2019-nCoV outbreak,Asians will wear masks to prevent both themselves and others from being infected,whi

75、ch will eventually benefit the whole group.Apart from physical protection,masks have evolved into social firewalls among young people in Asian countries as well.3They often want to keep a safe distance from strangers.But when they cant achieve it in public such as on a crowded subway,hiding their fa

76、ces with masks can sometimes help them gain some privacy.4For example,they can avoid the embarrassment when they dont have enough time to do makeup.5They wear them,along with audio headsets,to signal a lack of desire to communicate with those around them,according to Quartz.Not only are masks used t

77、o prevent the spread of disease,they have indeed made their way into the mainstream and are here to stay in Asian countries.A.What makes them do so?B.Asians are subject to Confucianism(儒教).C.In many Asian countries,people value collectivism.D.They think wearing masks is not related to their freedom.

78、E.For this reason,wearing masks has become a fashion trend among young people.F.For some young girls,wearing masks can give them confidence and a sense of security.G.Young people are more concerned about their privacy than their parents and grandparents.【文章大意】这是一篇说明文。文章主要讲述了戴口罩在亚洲年轻人中流行的原因。1.【解析】选A。

79、上文You may often see young people in Asian countries wear their masks in public.(你可以看到亚洲国家的年轻人在公共场合戴口罩。)与A项(是什么让他们这样做?)承接自然,选项中的so就是上文提到的wear their masks in public,故选A项。2.【解析】选C。下文This means they will try their best to make contributions to their group.(这意味着他们会尽全力为他们的集体做贡献。)与C项(在很多亚洲国家,人们都崇尚集体主义。)相吻合

80、,因为崇尚集体主义,所以会尽全力为集体做贡献,此外collectivism和group是关键词,故选C项。3.【解析】选G。下文They often want to keep a safe distance from strangers.(他们总是想和陌生人保持安全距离。)与G项(比起他们的父母和祖父母,年轻人更加关心他们的隐私。)相吻合,下文是年轻人关注自己隐私的做法之一,且下文的they就是上文的young people,故选G项。4.【解析】选F。下文For example,they can avoid the embarrassment when they dont have enou

81、gh time to do makeup.(例如,当没有足够的时间化妆时,他们可以(通过戴口罩)避免尴尬。)与F项(对于一些年轻女孩来说,戴口罩可以给她们自信和安全感。)相吻合,下文所述内容是戴口罩给年轻女孩安全感的一个方面,故选F项。5.【解析】选E。下文They wear them,along with audio headsets,to signal a lack of desire to communicate with those around them,according to Quartz.(根据Quartz的说法,他们戴着口罩和音频耳机来表明他们不愿意与周围的人交流)与E项(因此,戴口罩在年轻人中已经成为了一种时尚趋势。)相吻合,下文是对trend的进一步说明,且they就是上文所提到的young people,故选E项。