People from East Asia tend to have more difficulty than those from Europe in distinguishing facial expressions — and a new report published online in Current Biology explains why.
Rachael Jack, University of Glasgow researcher, said that rather than scanning evenly(均勻的) across a face as Westerners do, Easterners fix their attention on the eyes.
"We show that Easterners and Westerners look at different face features to read facial expressions," Jack said. "Westerners look at the eyes and the mouth in equal measure, whereas Easterners favor the eyes and neglect (忽略) the mouth."
According to Jack and her colleagues, the discovery shows that human communication of emotion is more complex than previously believed. As a result, facial expressions that had been considered universally recognizable cannot be used to reliably convey emotion in cross-cultural situations.
The researchers studied cultural differences in the recognition of facial expressions by recording the eye movements of 13 Western Caucasian and 13 East Asian people while they observed pictures of. expressive faces and put them into categories: happy, sad, surprised, fearful, disgusted, angry, or neutral. They compared how accurately participants read those facial expressions using their particular eye movement strategies.
It turned out that Easterners focused much greater attention on the eyes and made significantly more errors than did Westerners. "The cultural difference in eye movements that they show is probably a reflection of cultural difference in facial expressions," Jack said. "Our data suggest that whereas Westerners use the whole face to convey emotion, Easterners use the eyes more and mouth less."
In short, the data show that facial expressions are not universal signals of human emotion. From here on, examining how cultural factors have diversified these basic social skills will help our understanding of human emotion. Otherwise, when it comes to communicating emotions across cultures, Easterners and Westerners will find themselves lost in translation.
【小題1】 The discovery shows that Westerners .
| A．pay equal attention to the eyes and the mouth |
| B．consider facial expressions universally reliable |
| C．observe the eyes and the mouth in different ways |
| D．have more difficulty in recognizing facial expressions |
| A．To make a face at each other. | B．To get their faces impressive. |
| C．To classify some face pictures. | D．To observe the researchers' faces. |
| A．The participants in the study. |
| B．The researchers of the study. |
| C．The errors made during the study. |
| D．The data collected from the study. |
| A．do translation more successfully |
| B．study the mouth more frequently |
| C．examine the eyes more attentively |
| D．read facial expressions more correctly |
| A．The Eye as the Window to the Soul |
| B．Cultural Differences in Reading Emotions |
| C．Effective Methods to Develop Social Skills |
| D．How to Increase Cross-cultural Understanding |
【小題1】A
【小題2】C
【小題3】A
【小題4】C
【小題5】B
解析本文為科普說明文。主要介紹了最新的科學(xué)研究發(fā)現(xiàn)：東方人比西方人更難于讀懂他人的面部表情。
【小題1】A
考點(diǎn)：細(xì)節(jié)理解題
解析：根據(jù)第三段 “Westerners look at the eyes and the mouth in equal measure, whereas Easterners favor the eyes and neglect (忽略) the mouth.” 可以得出答案
【小題2】C
考點(diǎn)：細(xì)節(jié)理解題
解析：根據(jù)第五段 “…by recording the eye movements of 13 Western Caucasian and 13 East Asian people while they observed pictures of. expressive faces and put them into categories: happy, sad, surprised, fearful, disgusted, angry, or neutral.”可以判斷選C
【小題3】A
考點(diǎn)：詞義猜測
解析：根據(jù)定語從句 “that they show”所修飾的 eye movements 在研究中為the participants 所作（從the eye movements of 13 Western Caucasian and 13 East Asian people”可知）可判斷選A
【小題4】C
考點(diǎn)：細(xì)節(jié)理解題
解析：根據(jù)第六段 “It turned out that Easterners focused much greater attention on the eyes and made significantly more errors than did Westerners.”可判斷選C
【小題5】B
考點(diǎn)：主旨大意題
解析：文章首先指出科學(xué)研究的最新發(fā)現(xiàn)：東方人比西方人更難于讀懂人的面部表情。之后更具體地介紹研究的結(jié)構(gòu)及其研究過程，最后得出結(jié)論：文化差異豐富了理解情感的基本社會技巧，即：不同的文化背景使人理解他人情感的方式也不盡相同。由此判斷最佳標(biāo)題應(yīng)為B
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科目：高中英語 來源： 題型：閱讀理解
A recent study, published in last week’s Journal of the American Medical Association, offers a picture of how risky(冒險(xiǎn)的) it is to get a lift from a teenage driver. Indeed, a 16-year-old driver with three or more passengers is three times as likely to have a deadly accident as a teenager driving alone, while the risk of death for drivers between 30 and 59 decreases with each additional passenger.
The authors also found that the death rates for teenage drivers increased sharply after 10 p.m., and especially after midnight. With passengers in the car, the driver was even more likely to die in a late-night accident.
Robert Foss, a scientist at the University of North Carolina Highway Safety Research Center, says the higher death rates for teenage drivers have less to do with “really stupid behavior” than with just a lack of driving experience. “The basic issue,” he says, “is that adults who are responsible for issuing licenses fail to recognize how complex and skilled a task driving is.”
Both he and the author of the study believe that the way to mitigate (使……緩解)the problem is to have states set up so-called graduated licensing systems, in which getting a license is a multistage process. A graduated license requires that a teenager first prove himself capable of driving in the presence of an adult, followed by a period of driving with night or passenger limits, before graduating to full driving licenses.
Graduated licensing systems have reduced teenage driver crashes, according to recent studies. About half of the states now have some sort of graduated licensing system in place, but only 10 of those states have limits on passengers. California is the strictest, with a new driver under 20 forbidden to carry any passenger (without the presence of an adult over 25) for the first six months.
【小題1】Which of the following situations can we infer is most dangerous according to the passage?
| A．A teenager driving after midnight with passengers in the car. |
| B．Adults giving a lift to teenagers on the highway after 10 p.m. |
| C．Adults driving with three or more teenage passengers late at night. |
| D．A teenager getting a lift from a stranger on the highway at midnight. |
| A．their frequent driving at night |
| B．their improper ways of driving |
| C．their driving with passengers |
| D．their lack of driving experience |
| A．The licensing departments are partly responsible for teenagers' driving accidents. |
| B．Driving is too complex a skill for teenagers to learn. |
| C．Teenagers should be forbidden to apply to take driving lessons. |
| D．Teenagers should spend more time learning to drive. |
| A．driving in the presence of an adult should be made a rule |
| B．the licensing system should be improved |
| C．they should not be allowed to drive after 10 p.m. |
| D．they should be forbidden to take on passengers |
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科目：高中英語 來源： 題型：閱讀理解
How the Grand Canyon (大峽谷) was created remains one of the geology’s greatest mysteries. Some evidence suggests that the process was a gradual one in which the Colorado River (which runs through the canyon) slowly cut deeper and deeper into the ground over millions of years. But volcanic rock samples taken from the canyon now suggest that the canyon was down-cut instead.
Down-cutting is when a flood of water rushes over a landscape (地形) with enough force to cut deeply into the ground and leaves behind a canyon. Such a flood is usually released when a natural or man-made dam (堤壩) bursts.
Robert Webb, a research geologist, says natural dams seem to have formed and broken across the Colorado River several times during the last million years. The dams were built when lava(熔巖) from the eruptions of nearby volcanoes flowed into the river. The lava hardened into hard rocks and blocked the river, causing it to back up and form a lake. Each time the lake grew so huge that it broke the rock dam, releasing a flash flood that furthered the down-cutting process and deepened the canyon.
Down-cutting is not just an earthly event. Satellite photos sent back from Mars suggest that the process has happened there, too, say many other researchers.
The photos, taken by the Mars Global Surveyor, indicate that an enormous lake existed on Mars 3.5 billion years ago. The lake spilled into a large nearby hole. One edge of the hole broke, releasing a flash flood that quickly carved out a grand canyon.
The existence of down-cutting on Mars is just one more piece of evidence that the cold, dry planet was once warm and wet.
【小題1】In the past, deep canyons were believed to have formed _______.
| A．a(chǎn)s a result of a sudden break of volcanoes |
| B．due to river flows over millions of years |
| C．owing to the burst of artificial dams |
| D．thanks to our ancestors’ creative work |
| A．Several volcanoes broke out on Mars directly creating grand canyons. |
| B．Several great lakes existed on the upper parts of the Colorado River. |
| C．People built high dams on the upper parts of the Colorado River. |
| D．The Colorado River crossed the Grand Canyon to form down-cutting. |
| A．there are great lakes on Mars |
| B．there are active volcanoes on Mars |
| C．there might be cities on Mars |
| D．there might be life on Mars |
| A．Lakes on Earth and Mars |
| B．The Cause of Lake Formation |
| C．The Force of Dam Breaking |
| D．Canyons—Results of Flood Cutting |
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科目：高中英語 來源： 題型：閱讀理解
Are some people born clever, and others born stupid? Or is intelligence developed by our environment and our experience? Strangely enough, the answer to these questions is yes. To some extent our intelligence is given to us at birth, and no amount of education can make a genius out of a child born with low intelligence. On the other hand, a child who lives in a boring environment will develop his intelligence less than one who lives in rich and varied surroundings. Thus the limits of person’s intelligence are fixed at birth, whether or not he reaches those limits will depend on his environment. This view, now held by most experts, can be supported in a number of ways.
It is easy to show that intelligence is to some extent something we are born with. The closer the blood relationship between two people, the closer they are likely to be intelligence. Thus if we take two unrelated people at random from population, it is likely that their degree of intelligence will be completely different. If, on the other hand, we take two identical twins, they will very probably be as intelligent as each other. Relations like brothers and sisters, parents and children, usually have similar intelligence, and this clearly suggests that intelligence depends on birth.
Imagine now that we take two identical twins and put them in different environments. We might send one, for example, to a university and the other to a factory where the work is boring. We would soon find differences in intelligence developing, and this indicates that environment as well as birth plays a part. This conclusion is also suggested by the fact that people who live in close contact with each other, but who are not related at all are likely to have similar degree of intelligence.
【小題1】 The writer is in favor of the view that man’s intelligence is given to him____________.
| A．a(chǎn)t birth |
| B．through education |
| C．neither at birth nor through education |
| D．both at birth and through education |
| A．become a genius |
| B．still become a genius if he should be given special education |
| C．reach his intelligence limits in rich surroundings |
| D．not reach his intelligence in his life. |
| A．the importance of their intelligence |
| B．the importance of their positions |
| C．the role of environment on intelligence |
| D．the part that birth plays |
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科目：高中英語 來源： 題型：閱讀理解
Why do human beings still risk their lives under ground and doing one of the dirtiest and most dangerous jobs in the world？It’s an increasingly urgent question，given the recent highprofile(引人注目的) mining accidents in Sago，W.Va.and Huntington，Utah.A small group of engineers and robotics experts look forward to a day in the nottoodistant future when robots and other technology do most of the dangerous mining work.
Robotic technology，in particular，holds much promise，McAteer says，especially when it comes to mapping mines and rescuing trapped miners—the special operations of the mining industry.
One of the first mining robots was developed five years ago at CarnegieMellon University’s Robotics Institute.It was called Groundhog and it looked like a golf cart.It used lasers(激光器) to “see” in dark tunnels and map abandoned mines—some of the most dangerous work in the business.
The latest design is called Cave Crawler.It’s a bit smaller than Groundhog，and even more advanced.It can take photos and video and has sensors mounted(增加) that can detect the presence of dangerous gases.Incredibly，the robot has a real sense of logic.If it comes across an obstacle it gets confused.It has to think through the process and where to go next，and sometimes it throws_a_fit just like a real person.
The biggest obstacle，though，is cost.The original research project was federally funded，but that money has dried up，and it’s not clear where future funding will come from. Partly for that reason，and partly because of advances in safety，mining is not nearly as dangerous as it was in the past.Since 1990，fatalities(致命性) have declined by 67 percent and injuries by 51 percent，according to the National Mining Association.
Some experts predict that robots in mines will serve much of the same function that they do in the automotive industry.The robots do the most repetitive and dangerous jobs，but don’t eliminate(消除) the need for human workers.
【小題1】The underlined phrase “throws a fit” in Paragraph 4 probably means “________”．
| A．gets angry | B．gets sick |
| C．becomes hungry | D．becomes cheerful |
| A．robots in mines will serve much in the automotive industry |
| B．there will be no need for human workers in mines |
| C．the mine robots will have a very bright future |
| D．robots in mines have a long way to go |
| A．Mining robots do most of the mining work at present. |
| B．Groundhog can discover the presence of dangerous gases. |
| C．Experts are trying to make robots save miners in danger. |
| D．Robots cannot do dangerous work in dark areas. |
| A．Mining Accidents in America |
| B．Could Robots Replace Humans in Mines? |
| C．Cave Crawler，the Latest Robot |
| D．The Development of Robots |
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科目：高中英語 來源： 題型：閱讀理解
Plastic is one of the most important technological discoveries of the 20th century.However，it may soon be replaced.The new development—liquid wood—can replace plastics in all branches of modern industries.
Plastic as a material enjoys the biggest demand in the modern world，but it does have a number of drawbacks.First and foremost，plastic isn’t recyclable.Secondly，it contains toxins (毒物) helping develop cancerous diseases.Finally，it’s made of oil and oil reserves aren’t endless.
The liquid wood technology is likely to replace plastic and provide mankind with new materials for many years ahead.Norbert Eisenfreich，a senior researcher at the Faunhofer Institute for Chemical Technology (ICT) in Germany，said that arboform，the new material，is made of lignin (木質(zhì)素)，which can be obtained from soft tissues of wood.Once mixed with several other materials，it turns into solid and nontoxic alternative for plastics.
ICT team leader Emilia Regina InoneKauffmann said the woodworking industry separates wood into three basic components，including lignin.Lignin isn’t used for the production of paper.Specialists of ICT mixed lignin with several natural materials and thus invented the material which could be melted and molded (鑄型)．
When solid，arboform looks like plastic and possesses the qualities of polished wood.It can be used for the production of any items.Arboform is already used for the production of car parts which require extra strength.In addition，liquid wood can be recycled repeatedly.The material preserved all of its qualities even if it’s reprocessed ten times.
However，the new invention doesn’t enjoy an extensive use due to the high content of sulphur (硫) in it.German researchers are sure to reduce the amount of sulphur by 90 percent very soon to make arboform usable for home needs.
【小題1】According to the passage，plastic________.
| A．plays a big role in the modern world |
| B．helps to protect our environment in some way |
| C．has been replaced by the newly discovered material |
| D．helps us to reduce the use of petrol |
| A．It is easily made from natural oil. |
| B．It is more widely used in household. |
| C．It is recyclable and friendly to the environment. |
| D．It contains no poisonous materials. |
| A．the material’s extensive use |
| B．the content of sulphur in arboform |
| C．the production cost of arboform |
| D．the qualities of liquid wood |
| A．a(chǎn)dvertise the new material—arboform |
| B．introduce liquid wood which will replace plastic |
| C．a(chǎn)dvertise new products made of arboform |
| D．show readers how to produce arboform |
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科目：高中英語 來源： 題型：閱讀理解
Against the supposition that forest fires in Alaska，Canada and Siberia warm the climate，scientists have discovered that cooling may occur in areas where burnt trees allow more snow to mirror more sunlight into space.
This finding suggests that taking steps to prevent northern forest fires to limit the release of greenhouse gases may warm the climate in northern regions.Usually large fires destroyed forests in these areas over the past decade.Scientists predict that with climate warming，fires may occur more frequently over the next several centuries as a result of a longer fire season.Sunlight taken in by the earth tends to cause warming，while heat mirrored back into space tends to cause cooling.
This is the first study to analyze all aspects of how northern fires influence climate.Earlier studies by other scientists had suggested that fires in northern regions sped up climate warming because greenhouse gases from burning trees and plants were released into the atmosphere and thus trapped heat.
Scientists found that right after the fire，large amounts of greenhouse gases entered the atmosphere and caused warming.Ozone (臭氧) levels increased，and ashes from the fire fell on faroff sea ice，darkening the surface and causing more radiation from the sun to be taken in.The following spring，however，the land within the area of the fire was brighter than before the fire，because fewer trees covered the ground.Snow on the ground mirrored more sunlight back into space，leading to cooling.
“We need to find out all possible ways to reduce the growth of greenhouse gases in the atmosphere，” scientists said.They tracked the change in the amount of radiation entering and leaving the climate system as a result of the fire，and found a measurement closely related to the global air temperature.Typically，fire in northern regions occurs in the same area every 80 to 150 years.Scientists，however，found that when fire occurs more frequently，more radiation is lost from the earth and cooling results.Specifically，they determined when fire returns 20 years earlier than predicted,0.5 watts per square meter of area burned are soaked up by the earth from greenhouse gases，but 0.9 watts per square meter will be sent back into space.The net effect is cooling.Watts are used to measure the rate at which energy is gained or lost from the earth.
【小題1】According to the new findings，taking steps to prevent northern forest fires may________.
| A．result in a warming climate |
| B．cause more forest fires |
| C．lead to a longer fire season |
| D．protect the forests there |
| A．large amounts of greenhouse gases enter the atmosphere |
| B．the levels of ozone which is a type of oxygen increase |
| C．snow on the ground mirrors more sunlight back into space |
| D．a(chǎn)shes from the fire fall on the ice and darken the surface |
| A．had analyzed all aspects of how northern fires influenced climate |
| B．had indicated that forest fires would pollute the atmosphere |
| C．had suggested that people should take measures to protect environment |
| D．had suggested that the fires would speed up climate warming |
| A．warm the climate as the supposition goes |
| B．cool the climate by reflecting more sunlight into atmosphere |
| C．make more space for the growth of young trees |
| D．help to gain more energy rather than release more energy |
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科目：高中英語 來源： 題型：閱讀理解
Imagine you’re in a dark room, running your fingers over a smooth surface in search of a single dot the size of this period, How high do you think the dot must be for your finger to feel it?
Scientists have determined that the human finger is so sensitive it can detect a surface bump just one micron（l0－6m）"high． The human eye, by contrast, can't tell anything much smaller than100 microns．No wonder we rely on touch rather than eyesight when faced with a new roll of toilet paper．
Biologically, touch is the mother of all sensory（感覺的） systems．It is an ancient sense in evolution: even the simplest single-celled living things can feel when something brushes up against them and will respond by moving closer or pulling away． It is the first sense aroused during a baby’s development and the last to weaken at life's peak． Patients in a deep coma （昏迷）who seem otherwise lost to the world will show skin reaction when touched by a nurse．
“Touch ,is so central to what we are that we almost cannot imagine ourselves without it,” said Chris Dijkerman．“It's 'not like eyesight, where you close your eyes and you don't see anything． You can't do that with touch．It's always there．"
Long ignored in favor of the sensory heavyweights of eyesight and hearing, the study of touch lately:: has been gaining new concern among scientists．They're exploring the effects of recently reported false touch impressions, of people being made to feel as though they had three arms, for example, with the hope of gaining the true understanding of how the mind works．
Others are turning to touch for more practical purposes: to build better touch screen instruments and robot hands, a more well-rounded virtual life．�！癟here's a fair amount of research into new ways of offloading information onto our sense of touch," said Lynette Jones． "To have your cell phone buzzing （making a low sound） as opposed to ringing turned out to have a lot of advantages in．some situations．"
Touch is our most active sense, our means of seizing the world and experiencing it 'first hand． Dr．Susan Lederman pointed out that while we can become aware of something by seeing or hear,ing7;-．from a distance and without really trying, if we want to learn about something by means of touch, we must make a move．We must rub the cloth, or pet the cat． Touching is a two-way street, and that's not true for seeing or hearing． If you have a soft object and you squeeze it, you change its shape． The physical world reacts back．"
Our hands are smart and can do many tasks automatically - button a shirt, fit a key in a lock, play the; piano for others．Dr．Lederman and her colleagues have shown that blindfolded subjects can easily recognize a wide range of common -objects placed．in their hands．But on some feeling tasks, touch is all thumbs （very clumsy）． When people are given a raised line drawing of a common object, they're puzzled．“If all we've got is outline information;" Dr．Lederman said,．“no weight, no texture, no temperature information, well, we're very, very bad with that．"
Touch also turns out to be easy to fool, Among the sensory tricks now being investigated is something called the Pinocchio illusion． Researchers have found that if they shake the band of the biceps（二頭肌）, many people report feeling that their forearm is getting 'longer, their hand floating ever further from their elbow（肘）． And if they are told to touch the forefinger of the shaken arm to the tip of their nose, they feel as though their nose was lengthening, too．
【小題1】Which of the following statements is true according to the passage?
| A．Our eyes are more sensitive than our fingers． |
| B．Our fingers are more sensitive than our eyes． |
| C．Our eyes are more sensitive than our ears． |
| D．Our noses are less sensitive than our ears． |
| A．sight | B．taste | C．hearing | D．touch |
| A．close your skin | B．close your eyes ' | C．touch anything | D．see anything |
| A．living a well-rounded virtual life |
| B．understanding how the mind works |
| C．favoring eyesight and hearing |
| D．building better 'touch screen objects |
| A．the author | B．Chris Dijkerman |
| C．Lynette Jones | D．Susan Lederman |
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科目：高中英語 來源： 題型：閱讀理解
Recently we told you about a finding that more years of school could help students get higherscores on intelligence tests．That was the finding of a study of teenage males in Norway．Now，other research shows that physical activity may help students do better in their classes .
The research comes as educators in some countries are reducing time for activities like physical education．They are using the time instead for academic subjects like maths and reading．The studies appeared between 2007 and 2013．They included more than 55，000 children，aged 6 to 18．
Amika Singh：“Based on the results of our study，we can conclude that being physically active is beneficial for academic performance. There are，first，Physiological explanations，like more blood flow, and so more oxygen to the brain．Being physically active means there are more hormones(荷爾蒙)produced like endorphins(內(nèi)啡肽)．And endorphins make your stress level lower and your mood improved, which means you also perform better.”
Also，students involved in organized sports learn rules and how to follow them．This could improve their classroom behavior and help them keep their mind on their work．
The study leaves some questions unanswered，however．Ms．Stash says it is not possible to say whether the amount or kind of activity affected the level of academic improvement．This is because of differences among the studies .
Also．they were mostly observational studies．An observational study is where researchers do not do controlled comparisons．They only describe what they observe．So they might observe a link that students who are more active often have better grades．But that does not necessarily mean being active was the cause of those higher grades．
The researchers said they found only two high - quality studies．They called for more high-
quality studies to confirm their findings．They also pointed out that “outcomes for other parts of the world may be quite different. ”
Still，the general finding was that physically active kids are more likely to do better in school．Ms．Singh says schools should consider that finding before they cut physical education programs．Her paper on “Physical Activity and Performance at School”is published in the Archives of Pediatric and Adolescent Medicine．
【小題1】The passage mainly tells us that ＿＿＿＿
| A．a(chǎn) research on physical education has been done by the researchers |
| B．there exists a possibility that physical activity leads to higher grades |
| C．the amount or kind of activity directly affects academic level |
| D．the research shows that the children aged 6 to 1 8 don't do sports |
| A．Being mentally active is good for academic subjects． |
| B．The more hormones you have，the more stressed you will get． |
| C．They have found many high-quality studies to prove the research． |
| D．The educators in the research think studies，not exercise，mean much to students． |
| A．good marks result from high-quality study |
| B．findings probably vary in different areas |
| C．physical activity will spread all over the world |
| D．a(chǎn)cademic performance depends on the surroundings |
| A．To call our attention to the sports at school． |
| B．To introduce all types of physical activities． |
| C．To represent the academic performance． |
| D．To improve students' health ． |
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