(2013·高考北京卷，D)People who multitask all the time may be the worst at doing two things at once，a new research suggests.The findings，based on performances and selfevaluations by about 275 college students，indicate that many people multitask not out of a desire to increase productivity，but because they are easily distracted (分心) and can’t focus on one activity.And “those people turn out to be the worst at handling different things，”said David Sanbonmatsu，a psychologist at the University of Utah.
Sanbonmatsu and his colleagues gave the students a set of tests and asked them to report how often they multitasked，how good they thought they were at it，and how sensationseeking (尋求刺激) or impulsive (沖動)they were.They then evaluated the participants’multitasking ability with a tricky mental task that required the students to do simple mathematical calculations while remembering a set of letters.
Not surprisingly，the scientists said，most people thought they were better than average at multitasking，and those who thought they were better at it were more likely to report using a cellphone while driving or viewing multiple kinds of media at once.But those who frequently deal with many things at the same time were found to perform the worst at the actual multitasking test.They also were more likely to admit to sensationseeking and impulsive behavior，which connects with how easily people get bored and distracted.
“People multitask not because it’s going to lead to greater productivity，but because they’re distractible，and they get sucked into things that are not as important，”Sanbonmatsu said.
Adam Gazzaley，a researcher at the University of California，San Francisco，who was not a member of the research group，said one limitation of the study was that it couldn’t find out whether people who start out less focused tend toward multitasking or whether people’s recognizing and understanding abilities change as a result of multitasking.
The findings do suggest，however，why the sensationseekers who multitask the most may enjoy risky distracted driving.“People who are multitasking are generally less sensitive to risky situations.”said Paul Atchley，another researcher not in the group.“This may partly explain why people go in for these situations even though they’re dangerous.”
【小題1】The research led by Sanbonmatsu indicates that people who multitask________.
| A．seek high productivity constantly |
| B．prefer handling different things when getting bored |
| C．a(chǎn)re more focused when doing many things at a time |
| D．have the poorest results in doing various things at the same time |
| A．a(chǎn)ssessed the multitasking ability of the students |
| B．evaluated the academic achievements of the students |
| C．a(chǎn)nalyzed the effects of the participants’tricky mental tasks |
| D．measured the changes of the students’understanding ability |
| A．limited power in calculation |
| B．interests in doing things differently |
| C．inability to concentrate on one task |
| D．impulsive desire to try new things |
| A．drive very skillfully |
| B．go in for difficult tasks |
| C．fail to react quickly to potential dangers |
| D．refuse to explain the reasons for their behavior |
科目：高中英語 來源： 題型：閱讀理解
The art of reading fiction is largely a matter of inferring meanings. To infer means to understand facts which are not directly stated---only suggested. Inference is one of the commonest ways of knowing things: a child holds his knee and cries; this action implies his feeling; an observer infers that the child is hurt. To infer accurately in everyday life requires caution in observing; to infer skillfully in fiction requires caution in reading; both require disciplined imagination.
The short-story reader can expect to find certain basic elements in any story. For example, all stories involve a person or persons, in a particular setting, faced with a demand for a response. The response called for may be a physical action, such as defeating an adversary(對手) or escaping from a danger; or it may be a mental action, such as adjusting to others or within oneself. In either case, the short story is a description in two ways: first, it shows the motives for a given human action; second, it makes a point about the general human situation. Such descriptions, however, rather than being stated directly, usually are implied by the elements of the story.
When the reader of a story understands all the facts and their interrelationships, he is ready to infer the significance of the story as a whole---its comment on the human situation. This comment, or theme, is the seed from which the story grew. It is also the idea by which all the separate elements of the story are governed, while these in turn further shape and modify the theme. In addition to action, character, and setting, these elements include structure, mood, tone, and point of view.
Fiction reading requires an awareness of all the ways in which a story communicates. It also requires attention to detail. What the author provides is a network of points which serve as clues to his meaning. He invites the reader to develop the meaning by inference, actually to create much of the story himself and so make it part of his own experience.
【小題1】According to the author, "infer" means ________ .
| A．knowingfactsbeyondthestatement |
| B．lookingformoreevidencesforthestatement |
| C．findingoutadifferentmeaningfromthestatement |
| D．a(chǎn)ddingsomefactstothestatement |
| A．Readers’guessing. |
| B．Thebasicelementsofthestory. |
| C．Thesettingofthestory. |
| D．Theinterrelationshipsbetweenpeopleinthestory. |
| A．Inferringcanreallyhelpthereaderdevelopimaginationandenrichhimself. |
| B．Inferringcanhelpthereaderwriteastoryofhisown. |
| C．Thereadershouldlookforanexperiencedescribedinthestoryhereads. |
| D．Theexperiencedescribedinthestorywillleaveagreatimpactonitsreader. |
| A．Inferringisanartofwriting. |
| B．Inferringisaneedinfictionwriting. |
| C．Inferringisthebasicskillinreadingfiction. |
| D．Inferringiscommoninreading. |
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科目：高中英語 來源： 題型：閱讀理解
The weather predictions for Asia in 2050 read like a story from a doomsday movie.
Many experts and green groups fear they will come true unless there is a united global effort to hold back greenhouse gas outpouring. In the decades to come, Asia---home to more than half the world’s 63 billion people-will change from one climate extreme to another, with tired farmers battling droughts, floods, disease, food shortages and rising sea levels.
“It’s not a pretty picture,” said Steve Sawyer, climate policy adviser with Greenpeace in Amsterdam. Global warming and changes of weather patterns are already occurring and there is more than enough carbon dioxide and other greenhouse gases in the atmosphere to drive climate change for decades to come.
Already, changes are being felt in Asia but worse is likely to come, Sawyer and top climate bodies say, and could lead to mass migration and widespread human disasters. According to predictions, icebergs will melt faster, some Pacific and Indian Ocean islands will have to evacuate(疏散) or build sea defenses, storms will become more intense and insect and water-borne diseases will move into new areas as the world warms.
All this comes with rising populations and demand for food, water and other resources. Experts say environmental worsening such as deforestation and pollution will probably enlarge the results of climate change.
In what could be a sign of the future, Japan was hit by a record of 10 typhoons and tropical storms this year, while two-thirds of Bangladesh, parts of Nepal and large areas of northeastern India were flooded, affecting 50 million people, destroying livelihoods and making tens of thousands ill.
The year before, a winter cold struck and a summer heat wave killed more than 2,000 people in India.
【小題1】This passage is mainly about .
| A．what kind of weather we like best |
| B．the weather predictions for Asia in the future and the reasons |
| C．how to improve our environment |
| D．that the world will not be suitable for us to live in |
| A．food shortages | B．droughts | C．wars | D．floods |
| A．happiness | B．sadness | C．peace | D．excitement |
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科目：高中英語 來源： 題型：閱讀理解
Twothirds of the world's major rivers have now been disrupted with more than 50,000 dams in an attempt to store water and provide power.In the US，there are more than 85,000 dams，disrupting large and small rivers，and in most cases transforming natural flow.The most famous of these，the Hoover Dam，constructed in the 1930s，is mainly responsible for the fact that the Colorado River no longer reaches the ocean.
Dams，besides all their attractive benefits，also have negative impacts.Creating a reservoir means a large area must be flooded.Communities may lose their land，houses and culturally important sites.
Environmentally，the new reservoir can be a paradise for wildlife，especially birds；however，it can cause greenhouse gas emissions and poison the water.Also，the dramatic rise and fall of water levels during dam releases is too extreme for plants and animals to cope with，resulting in dead zones around the shores of reservoirs.Fish that lay their eggs in the shallows，for example，may find a few hours later that those sites are high and dry.
Downstream(在下游方向)of a dam，the flow may be reduced so that farmers cannot irrigate their fields.Many rivers run through national borders，which may cause conflict over precious water.Disputes have been continuing between India and Pakistan，and Turkey，Syria and Iraq，for example.
Dams don't just block the flow of water.They also prevent fish migrations，and dams are a barrier to sediment(沉淀物)flows.Instead of rushing downriver，sediments get backed up against the dam wall，which causes the reservoir level to increase over time.However，sediments which are rich in nutrients have become a problem.The fertility of the entire system can be influenced，with soils lost during seasonal rains not being replaced.
Perhaps the biggest problem can be seen in deltas，which are sinking into the oceans.Groundwater is being extracted to feed the city，causing the city to sink，and sediments washed away by the ocean are no longer being replaced.The result is that sea level rises in cities from Shanghai to Alexandria.
【小題1】The Hoover Dam is mentioned in the passage in order to show________.
| A．dams play an important role in our life |
| B．dams have impacted the flow of the rivers |
| C．dams make people lose their land and houses |
| D．dams have many benefits as well as side effects |
| A．a(chǎn)，c | B．c，e |
| C．b，e | D．b，c |
| A．will find more places to lay their eggs |
| B．will face a dangerous habitat |
| C．will be fed on more sediments rich in nutrients |
| D．will find it easier to deal with the rise of water |
| A．Their entire system will be influenced. |
| B．The rainy season will last longer. |
| C．They will lie below sea level in future. |
| D．Rich soils will be washed away. |
| A．Environmental loss of dams. |
| B．Cultural loss of dams. |
| C．Economic gain of dams. |
| D．Environmental benefits of dams. |
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科目：高中英語 來源： 題型：閱讀理解
(2013·高考浙江卷，C)The baby monkey is much more developed at birth than the human baby.Almost from the moment it is born，the baby monkey can move around and hold tightly to its mother.During the first few days of its life the baby will approach and hold onto almost any large，warm，and soft object in its environment，particularly if that object also gives it milk.After a week or so，however，the baby monkey begins to avoid newcomers and focuses its attentions on“mother”—the real mother or the mothersubstitute(母親替代物)．
During the first two weeks of its life warmth is perhaps the most important psychological(心理的)thing that a monkey mother has to give to its baby.The Harlows，a couple who are both psychologists，discovered this fact by offering baby monkeys a choice of two types of mothersubstitutes—one covered with cloth and one made of bare wire.If the two artificial mothers were both the same temperature，the little monkeys always preferred the cloth mother.However，if the wire model was heated，while the cloth model was cool，for the first two weeks after birth the baby monkeys picked the warm wire mothersubstitutes as their favorites.Thereafter they switched and spent most of their time on the more comfortable cloth mother.
Why is cloth preferable to bare wire？Something that the Harlows called contact(接觸)comfort seems to be the answer，and a most powerful influence it is.Baby monkeys spend much of their time rubbing against their mothers’ skins，putting themselves in as close contact with the parent as they can.Whenever the young animal is frightened，disturbed，or annoyed，it typically rushes to its mother and rubs itself against her body.Wire doesn’t “rub” as well as does soft cloth.Prolonged(長時間的)“contact comfort” with a cloth mother appears to give the babies confidence and is much more rewarding to them than is either warmth or milk.
According to the Harlows，the basic quality of a baby’s love for its mother is trust.If the baby is put into an unfamiliar playroom without its mother，the baby ignores the toys no matter how interesting they might be.It screams in terror and curls up into a furry little ball.If its cloth mother is now introduced into the playroom，the baby rushes to it and holds onto it for dear life.After a few minutes of contact comfort，it obviously begins to feel more secure.It then climbs down from the mothersubstitute and begins to explore the toys，but often rushes back for a deep embrace(擁抱)as if to make sure that its mother is still there and that all is well.Bit by bit its fears of the new environment are gone and it spends more and more time playing with the toys and less and less time holding onto its “mother”．
【小題1】Psychologically，what does the baby monkey desire most during the first two weeks of its life?
| A．Warmth. | B．Milk. |
| C．Contact. | D．Trust. |
| A．larger in size |
| B．closer to them |
| C．less frightening and less disturbing |
| D．more comfortable to rub against |
| A．Attention. | B．Softness. |
| C．Confidence. | D．Interest. |
| A．it frequently rushes back for a deep embrace when exploring the toys |
| B．it spends more time screaming to get rewards |
| C．it is less attracted to the toys though they are interesting |
| D．it cares less about whether its mother is still around |
| A．give the reasons for the experiment |
| B．present the findings of the experiment |
| C．introduce the method of the experiment |
| D．describe the process of the experiment |
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科目：高中英語 來源： 題型：閱讀理解
Today, when a fire breaks out, you can be sure a citizen with a cell-phone camera has posted it to Facebook or Twitter, or sent it to the media. But up to now, that citizen has not been able to easily send images and details of what is happening to the people who need it most: police, firefighters and building-security people who must respond, and whose ability to help is often measured in minutes, if not seconds.
That's about to change. A one-year old company called Elerts has developed a system that's designed to mobile and social technologies to speed the flow of information between citizens and emergency workers in time of danger. The system involves free mobile applications—iPhone and iPad app（應(yīng)用軟件）is available now—that eyewitnesses can use to report incidents and get public-safety warnings. And Elerts is offering a management console（控制臺）for security firms and universities to receive the reports and distribute warnings and instructions, like a map with the best evacuation route（疏散路線）.
The service is the brainchild of Chris Russo, deputy fire chief in the coastal town of Hull, Mass. As mobile communications sped up, he grew increasingly frustrated by his inability to communicate effectively with colleagues and the public, particularly with people who are at the scene and might be able to provide help.
"Remembering situations when communications failed puts a pit in my stomach," Mr. Russo says. Last summer, he was in a search at a beach for a missing boy, who went into a bathhouse but didn't come out. First responders feared an abduction （綁架） on the beach or shark attack. The child's mother, who didn't speak English well, was so sad that she couldn't remember what color shorts he had on. Mr. Russo had no photo of the child, and no ability to turn to beachgoers.
Two long hours later, the boy was spotted by a low-flying helicopter lost and alone on the beach crying—a lucky break. "If 5 percent of beachgoers had an app to receive a message and send in sightings of a lost boy, the happy ending might have come much sooner," Mr. Russo said.
【小題1】What is the passage mainly about?
| A．A moving story of Chris Russo． | B．An app for reporting emergency． |
| C．A cell-phone instant service． | D．An app for firm management． |
| A．Makes me feel frustrated． | B．Causes a stomachache． |
| C．Arouses my interest． | D．Leaves a hole in my stomach． |
| A．have to carry out rescue work in minutes |
| B．must send images and details immediately |
| C．need images and detailed information badly |
| D．have to turn to Facebook and Twitter for details |
| A．a(chǎn)dvertise his creativity in communication |
| B．show readers the working principle of the new system |
| C．make the passage more interesting to read |
| D．inform readers how Russo got the idea of the service |
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科目：高中英語 來源： 題型：閱讀理解
Fear is an emotion like others such as happiness, anger, hurt, sadness. We need emotions to process information we receive and decide how to respond. Being afraid of fast cars, for example, is something that might protect us from harm. Being afraid of the consequence of a choice may prevent us getting into trouble.
Fears in young children commonly center on certain animals like snakes or big dogs. Fears are caused often because of experiences or ideas expressed by others, and at times, the media. Many normal fears during the early years, like men with beards, or large dogs, disappear with age. Those relating to personal failure and ridicule (嘲笑) remain through adulthood and may need special help to overcome.
Children’s fears are often trivial, but that doesn’t mean they should be ignored. They need to be recognized and accepted as real for that child. Only when we help children understand their fears can they grow normally in their ability to deal with them.
Research shows that as a child grows up, the center of his fears changes a lot. Things like divorce, a teacher who “shouted at me”, people with guns, bullies, big boys, or “making fun of me” top the list of childhood fears.
We can not always prevent these experiences from happening, but it’s essential that children be allowed to freely express their emotions without judgment. Sympathy and a caring listener will help ease the pain of these fears. Read books and stories to your child about children who have experienced similar fears. This helps children talk about their fears and find ways to cope. With all emotions, fears become less of a problem for children as they gain self-confidence and they find that fear is normal and can be dealt with.
【小題1】According to Paragraph 2, we can know that fears in young children_______. .
| A．only center on frightening animals | B．a(chǎn)re not born but learned |
| C．can make sure of their safety | D．need special help to deal with |
| A．small | B．serious | C．harmful | D．common |
| A．stop unpleasant experiences happening to children |
| B．let children know about the nature of fear |
| C．create an environment where there is nothing to fear |
| D．develop children’s ability to treat their fear on their own |
| A．some childhood fears may have a lasting influence |
| B．children should avoid the media to reduce their fear |
| C．fears can be judged according to the environment |
| D．children with similar fears can communicate easily |
| A．How to Overcome Children’s Fears | B．Children’s Fears |
| C．The kind of Children’s Fears | D．The Bad Effects of Fears |
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科目：高中英語 來源： 題型：閱讀理解
Animals are considered to be endangered if the species is close to extinction throughout all or most of its environment. Animals become endangered for a variety of reasons.
Some animals become endangered when their habitats contain resources for humans. For example, commercial forest cutting in the Amazon Rainforest has seriously reduced the population of many animal species and lead to the extinction of other groups. Land itself is an important resource to humans since it provides us with living space, and when people replace animal habitats with human habitats, it can lead to larger loss of natural species.
Commercial and industrial operations may reduce land or water for animals and pollute their environment. Due to water pollution, the baiji, a fresh water dolphin native to China, was declared extinct, meaning it’s unlikely the population can recover. Even noise pollution from human activities can lead to the disorder of animal behavior.
Another cause that makes animals become endangered is over-fishing or over-hunting. Over-hunting whales led to near extinction of many species of whales.
The introduction of a non-native species to a habitat may make animals become endangered. The native species may not defend against a new one, and the effects can be dangerous. In Australia, the introduction of the common house cat led to the extinction of the red-fronted parakeet and has seriously damaged the populations of several small animals.
Introduced species can also bring new diseases with them. As a result, animals become endangered. Native animals may not have the power to fight against non-native diseases, and population levels can suffer. Another cause of disease is human-introduced chemicals. The use of DDT is believed to be one of the leading causes in driving the California Condor to near extinction.
When animals become endangered, the entire food chain can be affected. For example, in 2008 disease seriously harmed the honeybee, which is largely responsible for pollinating(授花粉) plants, including many fruits and vegetables. Without their pollination, a very large part of the human diet could be reduced. In fact, if the honeybee should become extinct, our life would be affected and billions of dollars would be lost. Therefore, many people argue that when animals become endangered it is in man’s own self-interest to protect them.
【小題1】The passage is mainly about ______.
| A．ways of protecting animals’ habitats |
| B．effects caused by species endangerment |
| C．dangers of bringing in non-native species |
| D．reasons why animals become endangered |
| A．The extinction of the whales. |
| B．The extinction of the red-fronted parakeet. |
| C．The decreasing population of the dolphin. |
| D．The effect of the honeybee on the human diet. |
| A．Native species are likely to die from the new diseases. |
| B．It’s hard for non-native species to survive. |
| C．Non-native species will take up more space. |
| D．Native species are so powerful for non-native species. |
| A．loss of habitat | B．harmful chemicals |
| C．forest cutting | D．unfamiliar diseases |
| A．humans are to blame for species extinction |
| B．small animals mean little to the whole food chain |
| C．protection of the honeybee has cost billions of dollars |
| D．humans protect animals for the benefit of themselves |
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科目：高中英語 來源： 題型：閱讀理解
Modern inventions have speeded up people's lives amazingly. Motor cars cover a hundred miles in light more than an hour, aircraft cross the world inside a day, while computers operate at lightning speed. Indeed, this love of speed seems never ending. Every year motor cars are produced which go even faster and each new computer boasts(吹噓) of saving precious seconds in handling tasks.
All this saves time, but at a price.When we lose or gain half a day in speeding across the world in an airplane, our bodies tell us so. We get the uncomfortable feeling known as jet lag；our bodies feel that they have been left behind in another time zone. Again, spending too long at computers results in painful wrists and fingers. Mobile phones also , according to some scientists；too much use may put harmful radiation into our brains, a consequence we do not like to think about.
However, what do we do with the time we have saved? Certainly not relax, or so it seems. We are so accustomed to constant activity that we find it difficult to sit and do nothing or even just one thing at a time. Perhaps the days are long gone when we might listen quietly to a story on the radio, letting imagination take us into another world.
There was a time when some people's lives were devoted simply to the cultivation(耕耘) of the land or the care of cattle. No multi tasking there；their lives went on at a much gentler pace, and in a familiar pattern. There is much that we might envy about a way of life like this. Yet before we do so, we must think of the hard tasks our ancestors faced: they farmed with bare hands, often lived close to hunger, and had to make tools from wood and stone. Modern machinery has freed people from that primitive existence.
【小題1】What's the passage mainly about?(within 10 words)
【小題2】List the difficulties our ancestors met according to the text.(within 15 words)
①
②
③
【小題3】Fill in the blank in the 2nd paragraph with proper words or phrases.
【小題4】Why do we make new products more and more time-saving according to Paragraph 1 of this passage?
【小題5】Translate the underlined sentence in the 3rd paragraph into Chinese.
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