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2020届宁夏银川九中、石嘴山三中、平罗中学三校高三下学期联考(含听力)英语试题(带答案解析)

2020届宁夏银川九中、石嘴山三中、平罗中学三校高三下学

期联考(含听力)英语试题

1.What will John do probably?

A.Repair the glass. B.Stop the fight. C.Ask the teacher for help. 2.What does the man think of the game?

A.Boring. B.Wonderful. C.Just so-so.

3.Where are the speakers?

A.In a hotel. B.In a restaurant. C.In a clothes shop. 4.What will the weather be like?

A.Sunny. B.Rainy. C.Snowy.

5.What are the speakers talking about?

A.Family life. B.Children’s education.C.Work arrangements.

听下面一段较长对话,回答以下小题。

6.Why does Greg ask the woman to keep quiet?

A.To find birds. B.To avoid scaring birds. C.To listen for his words. 7.How often does Greg go birdwatching?

A.Once a week. B.Twice a month. C.Once a month.

听下面一段较长对话,回答以下小题。

8.When did Daniel buy the house?

A.Last month. B.Two months ago. C.Three months ago. 9.What will Daniel plant in the garden?

A.Some grass. B.Flowers. C.Vegetables. 10.What is the probable relationship between the speakers?

A.Neighbors. B.Colleagues. C.Husband and wife.

听下面一段较长对话,回答以下小题。

11.What can Leo play?

A.The piano. B.The guitar. C.The violin. 12.What is the purpose of the music group?

A.To help students relax.

B.To celebrate National Day.

C.To help students make more friends.

13.Why does Leo refuse to join the music group at first?

A.He is too busy.

B.He is afraid of meeting new people.

C.He doesn’t think he is good enough.

听下面一段较长对话,回答以下小题。

14.What is William’s job?

A.A teacher. B.A guide. C.A designer. 15.Where is Bob from?

A.Italy. B.England. C.France .

16.Whom did the woman go to Italy with ?

A.William. B.Her son. C.Her husband. 17.What will the speakers do next?

A.The woman will show William around.

B.William will teach the woman Italian .

C.They will have lunch together.

听下面一段独白,回答以下小题。

18.What was the weather like when they climbed the mountain?

A.Windy. B.Snowy. C.Sunny.

19.What trouble did the speaker have during the climbing ?

A.He hurt his legs.

B.He had no time to rest.

C.He had difficulty reaching the top.

20.What does the speaker think of the experience?

A.Challenging . B.Enjoyable. C.Disappointing.

The 1972 Hawaii episodes opened the fourth season of The Brady Bunch, and they have become a beloved part of pop culture. Here are the top places where the Hawaii episodes of The Brady Bunch were filmed.

Sheraton Waikiki

Location: 2255 Kalakaua Avenue, Honolulu, Hawaii 96815

The entrance to the Sheraton Waikiki has not changed all that much. All of its original charm remains. You can even book an ocean-view room like the Brady family would have enjoyed. Be sure to also check out the breathtaking infinity pool.

Halona Blowhole Lookout

Location: 8483 Highway 72, Honolulu, Hawaii 96825

During their tour of Hawaii, the Bradys looked in the wonder at the still-active Halona Blowhole. It's one of Hawaii's many natural wonders. The rock formation and blowhole shoots ocean water spray high into the air when the waves roll in.

Although there are no active volcanoes on Oahu now, their effects on the island linger. The best time to come here is when winds are strong and the tide is high.

View Rabbit Island from Makapu'u Beach Park

Location:41-095 Kalanianaole Highway, Makapu'u Point, Hawaii 96795

The Brady girls enjoyed the view of Rabbit Island. Although it's referred to by its nickname in the episodes, the real name of Rabbit Island is Manana Island. It got its nickname because many rabbits used to inhabit the area. It's now an uninhabited islet on the eastern end of Oahu.

Hula dancing on the Ocean Lawn of the Royal Hawaiian

Location: 2259 Kalakaua Avenue, Honolulu, Hawaii 96815

It's believed that the Brady ladies enjoyed their hula lesson on the Ocean Lawn of the Royal Hawaiian, a luxury collection resort. The ocean Lawn is a great place for a selfie because you can see the ocean, Diamond Head and other beautiful sights in the background.

The Royal Hawaiian does offer hula lessons to guests, but they aren't held on the Ocean Lawn. If you and your family decide to try hula dancing, try not to get your hula skirts mixed up like Alice and Cindy did!

21.Where should you go to enjoy the ocean waves?

A.Sheraton Waikiki. B.Halona Blowhole Lookout. C.Rabbit Island. D.Ocean Lawn.

22.What is special about the Rabbit Island?

A.It has active volcanoes.

B.It has incredible sunrise.

C.It got the name because of rabbits.

D.It has remained the same ever since.

23.What can you do on the Ocean Lawn?

A.To take charming pictures for yourself.

B.To learn hula lessons from the locals.

C.To climb seaside rocks and go fishing.

D.To exchange skirts with others for fun.

Some 15 years ago, Ross Willard volunteered with a food program in Harrisburg Pa. He found children riding bicycles with brakes that didn't work. The retired railroad manager saw the importance of safely riding for children, so he began repairing bicycle on street corners.

Over time, more and more people came to have their bicycles repaired. Mr. Willard opened his first shop in 2007 and three years later he founded his own company Recycle Cycle Harrisburg. The all-volunteer nonprofit organization has been offering service for residents in the community. Regular visitors include children and their parents, as well as halfway house residents seeking to perform community service hours while so building their own bikes.

The organization has a do-it-yourself philosophy: Although there is no charge for any repair, or even bicycles, most visitors( except young children)are tasked with making their own repairs with the assistance of volunteer trainers.

Since its founding, Recycle Bicycle has distributed thousands of donated bikes to the Harrisburg community averaging about 900 per year in th e past decade. He's known as “Mr. Bicycle, around the Pennsylvania capital. He estimates that the organization repairs some 3,000 bikes a year.

Sitting in the organization’s shop space, he discusses the volunteerism and sense of service that were imprinted on him as a child by his parents. This led to a strong belief about fixing problems that one finds in the community.

24.Why did Willard begin repairing cycles on street comers?

A.He needed to make some extra money.

B.He decided to set up his own business.

C.He wanted to ensure the safety of cyclists.

D.He felt bored with the food program.

25.What does “do-it-yourself philosophy” aim at?

A.Young children. B.V olunteer trainers.

C.Shoppers. D.Visitors.

26.Which of the following is the closest in meaning to the underlined word “imprinted”? A.impressed B.realized C.ignored D.depended 27.What is the main idea of the text?

A.Repairing a bicycle yourself can save time and money.

B.Community needs bicycle repair service.

C.How to repair a bicycle.

D.The organization offers service for the community.

A new study shows that air pollution can cause a huge reduction in our intelligence. The study was a project involving researchers at Peking University in China and Yale University in the United States.

The researchers reported that long-term exposure to air pollution can affect a person's mental abilities in two areas: Language and math.

The researchers studied about 25,000 people from across China. Between 2010 and 2014, these Chinese men, women and children were given language and math tests. Then researchers compared the test results with measurements of pollution in the air, namely nitrogen dioxide and sulfur dioxide (二氧化硫).

Xi Chen of the Yale School of Public Health led the study. He and his team found that breathing polluted air can reduce a person's education level by about one year.

Chen said that the effect generally is worse for those over 64 years of age, for men and for those with little or no education.

“The older persons—they are more affected. And we find, quite amazingly, males are more affected than females. And people working outdoors are more affected than people working indoors.

He noted that the youngest people in the study were 10 years old, while the oldest was 90 years old. They came from China's 33 provinces. In his words, the data and facts are convincing and this range of ages and locations across the country provided a real, objective and representative sample.

The researchers noted that the effect of air pollution on verbal ability is even more serious as people age, especially among men and the less educated. The researchers also stressed that every country, whether developed, developing or poor, should focus on air pollution or humans will face a bad situation.

28.What is the result of the study?

A.Air pollution has a bad effect on people's intelligence.

B.Females are more affected by air pollution than males.

C.Americans are more affected by air pollution than Chinese.

D.People working indoors are actually not affected by air pollution.

29.What did Chen say about the study?

A.It is doubtful.

B.It is extremely unfair.

C.It is common and not representative.

D.It is relatively objective and persuasive.

30.What did the researchers emphasize in the last paragraph?

A.The data from the 33 provinces is convincing.

B.The whole world should pay attention to air pollution.

C.The less educated take more responsibility for air pollution.

D.Air pollution's influence on verbal ability is less serious as people age.

31.Where is the text most likely taken from?

A.A life diary. B.A guidebook.

C.A science magazine. D.A biography.

To move visual technology into the future, sometimes it helps to make a little noise. Researchers have used sound waves to produce floating 3-D images, create a sense of touch and even supply a soundtrack.

Since the 1940s, scientists have toyed with the concept of acoustic levitation(声悬浮), the use of soundwave vibrations to trap tiny things in midair. The technology has gained greater capabilities in the past decade. Some researchers believe this improvement could lead to applications such as contributing to novel 3-D printing methods, or creating displays that would be visible from any angle without requiring a screen.

Other researchers have also worked on visual displays that use acoustic levitation. In addition to visuals, the system can also produce audible noise to give the display a soundtrack. And the ultrasound speakers can also concentrate vibrations in one spot so that a finger might feel a sense pushing back—a little like the object shown by the floating image is really there. Soundwaves create a 3-D display!

Display without a screen is remarkably useful. It means that everybody in the room can see the image—any angle, location—and that’s extremely helpful. As a com munications system, such a display might one day allow users to chat with a 3-D projection(投影) of a person who can turn his or her head to follow as they move around a room.

The display will require a lot more work before you can install it in your living room, however. So far, this has been done in the research laboratory. We need to push it a little bit harder. We need to do more analysis to see if it would make sense to create a real display that people would have at home. The current system can only show simple graphics, such as a smiley face or figure eight, in real time.

Still, we are optimistic about the potential for this type of technology. If the system had only one speaker-covered surface instead of two, it could generate images that are bigger than the device itself. We can’t make a TV image that’s bigger than the TV—even a projector has to have a projection screen that’s bigger than the image itself. But with a volumetric(容积的) display, a small, portable device might produce a much larger picture. We can imagine, in the future, having volumetric displays in watches, for example, that create large images that just project out of your watch.

32.From the first two paragraphs soundwave vibrations can be used to _________. A.catch very small objects in midair

B.develop 3-D printer’s capabilities

C.replace a creative display screen

D.compose soundtracks by making no noise

33.What do we know about display without a screen?

A.It has resulted in visual technology.

B.It is possible to see the image from any direction.

C.It is already ripe to create a real one at home.

D.It has yet to be tested in the research laboratory.

34.What does the last paragraph mainly talk about?

A.Outlooks for the new technology.

B.Situations of the modern technology.

C.Praise for the cutting-edge technology.

D.Room for the technical improvement.

35.What can be a suitable title for the passage?

A.Hearing Is Seeing—Sound Waves Create a 3-D Display

B.Seeing is Believing—3-D Printing Methods Arrive

C.Advancing Sense of Touch—3-D Images Float in the Air

D.Promoting TV Technology—Chat with 3-D Projections

Can creativity be taught? That’s a question without a simple yes or no answer. Creativity may not be able to be taught directly, but what you can get better at is frequently targeting at the circumstances of life which bring up the greatest chances for true creative expression. 36., but more like something which manifests (显现)itself inside those who learn to develop it and create the right conditions for it.

Limit your selection of tools to only the most vital. 37.. You’ll be sharper than someone who merely fights with a larger set of tools.

Learn how to be resourceful. 38.. Creativity is not just about creating something new but making old things work better as well. Think of crazy possibilities as well as practical ones. You might find inspiration for a workable solution in one of your ideas.

Don’t listen to feedback (反馈)and keep following your own path. The problem of asking for feedback is that the feedback will be given according to the person’s past experience. Others will unconsciously push you in a direction that they see as best. 39.. Just don’t let criticism (even the constructing type)destroy your creativity during the creative process.

40.. Routines are positive if they strengthen a healthy creative consciousness and negative if they destroy that. The key is to discover a creative routine that puts you in a more creative mindset.

A.Creativity is not like a lightning strike

B.Having a routine is actually not a bad idea

C.You can literally do anything you like with them

D.Resourcefulness is about making the most of what you have to work with

E.The more limited your set of tools is, the more creative the output will be

F.This is done with good intentions, but it actually hurts your natural creativity

G.While breaking your routine once in a while to force new ways of thinking is good

Being jobless for the last three months, I am upset nowadays. My son has lost his 41 from a good school and he might have to go to a less qualified school. I have moved from a spacious (宽敞的) apartment to a small one in order to 42 my living expenses.

My wife has built extra stress. On top of that, my father in-law 43 a week ago, which has added fuel to fire, 44 our family into a more terrible state.

In these circumstances I have two mental 45 : either to feel upset and keep losing my peace of mind, or 46 my negative thoughts with super mental powers about

self-confidence and consistency, and 47 applying for new jobs with positive attitude.

I choose the second option because I believe that the pain I am 48 today will build up my 49 . My strengths will then increases my confidence and make me a good times make me a 50 man one day. I understand that good and bad stages are part of

51 . While good times make me happy, bad times 52 the ‘inner’ me.

Two months later, 53 , I have finally landed on a job which is very exciting and offers a nice salary. Time has healed my wife’s mental stress 54 the death of her father. My son has already been accepted by another good school because the admissions for new academic year were still 55 !

As I am back on the track of normal life, I can 56 say that the most important things that helped me 57 the crisis (危机) were my consistent character of patience, and 58 attitude towards life. So, while I wish you all the best life can 59 you, I would highly recommend taking the same attitude towards life 60 you are trapped in any of such situations.

41.A.admission B.benefit C.diploma D.permission 42.A.share B.reduce C.break D.raise 43.A.showed up B.set off C.fell down D.passed away 44.A.putting B.finding C.forming D.lifting 45.A.problems B.concerns C.choices D.activities 46.A.link B.replace C.mix D.exchange 47.A.regret B.stop C.keep D.risk 48.A.practicing B.suffering C.producing D.relieving 49.A.intelligence B.body C.character D.reputation 50.A.carful B.hard-working C.easy-going D.successful 51.A.life B.wealth C.time D.health 52.A.hide B.destroy C.strengthen D.kill 53.A.desperately B.unwillingly C.hopefully D.fortunately

55.A.occupied B.empty C.open D.closed 56.A.disappointedly B.surprisedly C.deliberately D.confidently 57.A.fight B.meet C.change D.delay 58.A.general B.positive C.friendly D.honest 59.A.offer B.expect C.manage D.send 60.A.as if B.in that C.now that D.in case

阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式?

In order to deal with the common travel dilemma of language barriers and miscommunication, some Swiss 61.(design) have created an item of clothing that speaks for itself. 62.(found) in 2015, Iconspeak aims to break language barriers by creating 63.(amaze),simple and helpful products that many travelers can use around the world.

“Simplicity is always what unites us in many forms. Whether you call it lazy 64.genius, we like to keep it simple. Then follows our starting point of how to bridge the language barriers of our world:a shirt ,”declares the Iconspeak website.

So how does the T-shirt address the problem? On it 65.(be) nearly 40 easily recognizable symbols, representing common concepts travelers can use to express 66.( they) wherever they are in the world.

In 2013 when co-founder George Horn and his friends were riding motorbikes through Vietnam, one motorbike67.(break) down. In search of assistance, they ended up in a village where no one could understand them.68.drawing out images and symbols on pieces of paper, they could somehow explain their situation.

Not like any fashion statement, the shirt is 69.unique translation tool. Individuals can relay messages by 70.(simple) pointing to universally understood symbols for trains, buses, hotels, hospitals, airplanes and even Wi-Fi.

71.假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下短文?短文中共有10处错误,每句中最多有两处?错误涉及一个单词的增加?删除或修改?

增加: 在缺词处加一个漏字符号(∧), 并在此符号下面写出该加的词?

删除: 把多余的词用斜线(\)划掉?

修改: 在错的词下划一横线, 并在该词下面写出修改后的词?

注意: 1. 每处错误及其修改均仅限一词;

2. 只允许修改10处, 多者(从第11处起) 不计分?

I love to go sightseeing worldwide, always absorbing in the culture of every country I visit .Therefore, one place that gets me truly attracted by its culture is in China, my homeland. China has great practices and beliefs. If you come to a country, outstanding Chinese manner will somewhat be passed on to you. China also famous for the history that dated from the 27th century BC and deserves to be read seriously. I've known much interesting facts about the history ever since I visited Beijing and Xi'an. All in all, China really owns some kind of magic, what makes people crazy about everything related to them.

72.假定你是李华,你的英国笔友Peter发邮件向你询问中国的植树节(Tree Planting Day)的相关信息。请你回复邮件,内容包括:

1. 植树节的主要活动;

2. 人们重视植树节的原因;

3. 建议他来中国体验。

注意: 1.词数100左右;

2.可以适当增加细节,以使行文连贯。

___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________

参考答案

1.C

【解析】

【原文】

W:Where are you going, John?

M:Tom and Jerry fought in the classroom and they broke the glass. I’ll go to Mr. Green’s office as I’ m not the person who can stop them.

2.B

【解析】

【原文】

W: What do you think of today’s NBA game ?

M: I haven’t seen a better one. Kevin Durant really did a good job.

3.B

【解析】

【原文】

W: May I put away your coat, Sir?

M:Thank you very much.

W:And would you like something to drink before you order your meal?

4.A

【解析】

【原文】

W:What bad weather it is ! It has been rainy for a gong time .

M:There is good news from the weather report. It’s time to put our umbrellas and heavy coats away. 5.C

【解析】

【原文】

W: I have to attend a parents’ meeting this evening at my daughter’s school, Please help me cancel the meeting at 7:30 pm.

M: OK. I can make it on tomorrow morning.

6.A

7.C

【解析】

【原文】

W: Thanks for inviting me to go birdwatching, Greg.

M:Shhh! Don’t talk so loud.

W: Why? I haven’t seen any birds yet. They cant’ be scared by our voice.

M: No, only when it is quiet can we listen for their songs. Then we can find them easily.

W; I see. Do you go birdwatching every weekend?

M: No, I go about once a month.

W: It’s a good way of spending time outdoors.

8.A

9.B

10.B

【解析】

【原文】

W: Daniel, I heard you bought a new house last month. Is it near here?

M: No, I bought it because of its big yard. Although the yard is full of grass now, I can make it a beautiful garden.

W: That’s great. So will you plant flowers or vegetables?

M: Well, I’d like to eat some fresh vegetables, but my wife likes flowers. I want to make her happy. W: I believe she can make the garden beautiful.

M: Yes, but I don’t think she’ll have time. I mean she has to take care of our two kids all day long. W: Oh, do you remember Jenifer who joined our company three months ago? She is good at gardening and she has a lot of time. Maybe you can ask her for help.

M: That’s a good idea. I’ll visit her during lunchtime.

11.A

12.B

13.C

【解析】

【原文】

W: Leo, I saw a photo of you playing the piano on the display board in the classroom.

M: Yeah, that was a year ago. I took part in a piano competition.

W: We are trying to organize a music group to celebrate National Day. We have enough guitar players, violin players, but we still need some piano players.

M: Oh , really ? Sounds good to me. But..

W: Are you too busy with your study?

M: No, actually I haven’t played the piano for a long time. I’m afraid I can’t play as well as I used to .

W: Don’t worry about it . We’ll be practising for a few months before we have to perform.

M: OK, then, I’d be glad to. It can help me relax and it’s a good chance t o meet new people.

W:That’s true .And I’m sure your piano will be a great addition to our group.

M: I do hope so.

14.C

15.B

16.B

17.A

【解析】

【原文】

M: Hello, I am William.

W: Hello, You are the new designer for our department, right?

M:Yes.

W: Welcome, I heard we could have a talented young man working with us.

M: Thank you! Are you British?

W: Well, actually I am French. But I have been in England for 15 years.

M: Such a long time.

W:And my husband Bob was born in England . He teaches spoken English in a university. So I always learn English from him.

M:No wonder you speak English so fluently.

W: Thank you! How about you? Where are you from?

M: I am from Rome, Italy.

W:Oh, really? I once went there during the Christmas holiday with my son.

M: How do you like it?

W: Very much .It’s the most beautiful city i have ever been to. And the guide there was very nice. M:Thank you . I am very glad to hear that .

W: Can you teach me Italian?

18.C

19.C

20.A

【解析】

【原文】

Hello, everyone . Do you know Ben Nevis? It’s the highest mountain in Britain. Today I’ll tell you my experience of climbing it. It was in February. We camped at the bottom of the mountain. Although the weather forecast was perfect, with no winds or snow, there was still a general feeling of nervousness when we set out. The group soon climbed and my legs felt heavy. Being the weakest member of the group, I had to rest more frequently. The others sometimes stopped for a break to let me catch up. After seven hours of climbing, we reached the top. In a clear day, we saw the sea and the Isle of Skye right across it . On Ben Nevis, getting back to camp can be as much of a challenge as going up. When I finally came back to the tent, I couldn’t say I really enjoyed the experience,but at least I made it to the top.

21.B

22.C

23.A

【分析】

本文是一篇应用文。文章介绍了电视剧《脱线家族》第四季剧集中在夏威夷拍摄的一些最佳地点。以此吸引游客来游玩。

21.细节理解题。根据文章Halona Blowhole Lookout中“The rock formation and blowhole shoots ocean water spray high into the air when the waves roll in.(当波浪滚滚而来时,岩层和气孔将海水喷射到空中。)”可知,在哈罗那喷潮口可以欣赏到海浪。故选B。

22.细节理解题。根据文章View Rabbit Island from Makapu'u Beach Park中“It got its nickname because many rabbits used to inhabit the area. (它之所以有这个绰号是因为很多兔子曾经在这个地区生活过。)”可知,兔子岛特别之处在于它因为兔子而得名。故选C。

23.细节理解题。根据文章Hula dancing on the Ocean Lawn of the Royal Hawaiian中“The ocean Lawn is a great place for a selfie because you can see the ocean, Diamond Head and other beautiful sights in the background. (海洋草坪是一个自拍的好地方,因为你在背景里可以看到大海,钻石头和其他美丽的风景。)”可知,在海洋草坪上你可以自拍一些迷人的照片。故选A。【点睛】

文章内容较为简单,文章考查到细节理解题,对此类题型,考生可以首先从问题中找到关键词然后以此为线索,运用略读及查阅的技巧在文中迅速寻找这一细节找到后再把这一部分内容仔细阅读一遍,仔细比较所给选项与文中细节的细微区别。如小题3,根据文章Hula dancing on the Ocean Lawn of the Royal Hawaiian中“The ocean Lawn is a great place for a selfie because you can see the ocean, Diamond Head and other beautiful sights in the background. (海洋草坪是一个自拍的好地方,因为你在背景里可以看到大海,钻石头和其他美丽的风景。)”可知,在海洋草坪上你可以自拍一些迷人的照片。故选A。选择项中take pictures for yourself与文中的selfie表达的同一个意思,这些都考生需要比较它们之间的细微区别。

24.C

25.D

26.A

【解析】

【分析】

这是一篇记叙文。文章主要讲了Ross Willard退休后,创办了自己的修车店,自愿为社区提供服务。

24.推理判断题。根据第一段中The retired railroad manager saw the importance of safely riding for children, so he began repairing bicycle on street corners.这位退休的铁路经理看到了孩子们安全骑车的重要性,于是,他开始在街角修理自行车。由此可知,Willard开始在街角修理自行车是为了确保骑自行车的人的安全。故选C。

25.推理判断题。根据第三段The organization has a do-it-yourself philosophy: Although there is no charge for any repair, or even bicycles, most visitors( except young children)are tasked with making their own repairs with the assistance of volunteer trainers.“该组织有自己动手的理念:尽管维修是免费的,甚至自行车也是免费的,但大多数游客(除了小孩子)都要在志愿者培训师的帮助下自己动手修理。”由此可知,“自己动手哲学”的目标是游客。故选D。

26.词义猜测题。根据最后一段最后一句This led to a strong belief about fixing problems that one finds in the community.“这使得人们对解决社区中发现的问题产生了强烈的信念。”由此可知,“坐在该组织的店铺里,他谈起了孩提时代父母给他留下的志愿精神和服务意识。”所以划线词的意思是“留下深刻印象”。故选A。

27.主旨大意题。根据第二段中The all-volunteer nonprofit organization has been offering service for residents in the community. Regular visitors include children and their parents, as well as halfway house residents seeking to perform community service hours while so building their own bikes.“这个全是志愿者的非营利组织一直在为社区居民提供服务。经常来参观的人包括孩子和他们的父母,还有中途之家的居民,他们想在建造自己的自行车的同时进行社区服务。”由此可知,这篇文章主要讲了这个组织为社区提供服务。故选D。

28.A

29.D

30.B

31.C

【解析】

本文是一篇说明文。一项新的研究表明,长期暴露在空气污染中会在语言和数学两个方面影响一个人的智力,因此每个国家都应关注空气污染否则人类将面临一个糟糕的局面。28.细节理解题。根据第二段中的“The researchers reported that long-term exposure to air pollution can affect a person's mental abilities in two areas: Language and math.”可知,研究人员报告说,长期暴露在空气污染中会在两个方面影响一个人的智力:语言和数学。即研究结果是空气污染会对人们的智力产生不良影响。故选A。

29.细节理解题。根据倒数第二段中的“In his words, the data and facts are convincing and this range of ages and locations across the country provided a real, objective and representative sample.”可知,用Xi Chen的话说,调查得到的数据和事实令人信服,全国各地的不同年龄和不同地方的人提供了真实,客观和有代表性的研究样本。即Xi Chen对这项研究说的是“研究结果是相对客观和有说服力的。”故选D。

30.细节理解题。根据最后一段中的“The researchers noted that the effect of air pollution on verbal ability is even more serious as people age, especially among men and the less educated. The researchers also stressed that every country, whether developed, developing or poor, should focus on air pollution or humans will face a bad situation.”可知,研究人员指出,随着人们年龄的增长,空气污染对言语能力的影响更加严重,尤其是在男性和文化程度较低的人群中。研究人员还强调,每个国家,无论是发达国家,发展中国家还是贫穷国家,都应关注空气污染否则人类将面临一个糟糕的局面。因此在最后一段中研究人员强调了全世界应该注意空气污染。故选B。

31.推理判断题。根据第一段中的“A new study shows that air pollution can cause a huge reduction in our intelligence. The study was a project involving researchers at Peking University in China and Yale University in the United States.”可知,本文的话题是研究表明空气污染会大大降低人们的智力。该研究是一个由中国北京大学和美国耶鲁大学的研究人员参与的项目。因此可以推断出文章可能来自于科学杂志。A. A life diary一本生活日记;B. A guidebook一本指南;C. A science magazine一本科学杂志;D. A biography一部传记。故选C。

32.A

33.B

34.A

【解析】

【分析】

这是一篇说明文。主要说明了研究人员利用声波产生漂浮的3-D图像,创造触觉,甚至提供背景音乐。使用声悬浮的视觉显示器可以让人们从任何方向看到图像。但是实现这一技术在家里安装仍然需要很多工作,尽管如此,人们仍然对这种技术的潜力持乐观态度。

32.细节理解题。根据第二段第一句Since the 1940s, scientists have toyed with the concept of acoustic levitation, the use of soundwave vibrations to trap tiny things in midair.(自20世纪40年代以来,科学家们一直在玩弄声悬浮的概念,即利用声波振动将微小物体困在半空中)以及前面两段的内容可知,声波振动可以用来捕捉空中的非常小的物体。故选A。

33.细节理解题。根据第四段中It means that everybody in the room can see the image—any angle, location—and that’s extremely helpful.(这意味着房间里的每个人都能看到图像——任何角度、位置——这非常有帮助)可知,没有屏幕的显示可以从任何方向看到图像。故选B。

34.主旨大意题。根据最后一段中We can imagine, in the future, having volumetric displays in watches, for example, that create large images that just project out of your watch.(我们可以想象,在未来,在手表上有容量显示器,例如,可以创建大的图像,从你的手表里投影出来)以及首句Still, we are optimistic about the potential for this type of technology.(尽管如此,我们仍然对这类技术的潜力持乐观态度)可知,段落主要内容为讨论未来新技术的可能性,可知最后一段主要讨论了对新技术的展望。故选A。

35.主旨大意题。根据第一段中Researchers have used sound waves to produce floating 3-D images, create a sense of touch and even supply a soundtrack.(研究人员利用声波产生漂浮的3-D 图像,创造触觉,甚至提供背景音乐)以及文章主要内容为说明使用声悬浮视觉显示器,可以让人们从任何方向看到图像。故A选项“听觉就是视觉——声波产生三维显示”概括文章大意,是最佳标题。故选A。

【点睛】

概括主旨的方法是:先看首尾或各段开头再看全文找主题句,若无明显主题句,就通过关键词句来概括(如议论文中寻找表达作者观点态度的词句,记叙文寻找概括情节和中心的动词或反映人物特点的形容词)。文中出现两种或两种以上的不同观点时,务必牢记作者的观点才是体现全文中心的。如第四小题,根据第一段中Researchers have used sound waves to produce floating 3-D images, create a sense of touch and even supply a soundtrack.(研究人员利

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