2014年英语四级考试每日一练(8月16日)
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单项选择题
1、根据下列材料，请回答题：
Passage One
Questions 56 to 60 are based on the following passage.
Living in a time when an ever-increasing number of news providers push a constant stream of headlines at us every day, people cannot say they do not feel overwhelmed.
But what of it's the ways we choose to read the news that make us feel overwhelmed? An interesting new study conducted by Avery Holton and Iris Chyi from the University of Texas looks at the factors that contribute to the concept of information overload.
They surveyed more than 750 adults on their digital consumption habits and perceptions of information overload. What the findings suggest, Holton said, is that the news platforms a person is using can play a bigger role in making him feel overwhelmed than the sheer number of news sources being consumed. So even if you read The Huffington Post and The New York Times in a day, you may not feel as drowned with news ff you read on your phone instead of on your desktop. The more contained, or even constrained, aplat form feels, the more it can contribute to people feeling less overwhelmed, Holton said.
That may also explain why people have feelings of being overwhelmed by Facebook, which like reading on the web, can be a bottomless hole of stories, videos, and endless links. But it doesn't explain why people in the survey had different feelings towards Twitter, which can also be a stream of links.
One possible explanation is whether you define yourself" as a news fan. The survey asked people to report. how much they enjoyed keeping up with the new——people who said they did had less of a perception of information overload. If you're the type of person who wants to follow news during the day, it's likely you have an established routine and a set of sites you check regularly. You also may not need as much context around the news. All of that would make Twitter a good source for you.
Conversely, if you're more passive about following the news, you might need to make more , of an effort to find the right sources or find background or contextual information, which could lead to feelings of being overloaded, Holton said. "Knowing what you're looking for can decrease overload or perceptions of overload. So can constant engagement," he said.
The new study conducted by Avery Holton and Iris Chyi
A．examines how news providers take advantage of headlines
B．studies what can lead to the concept of information overload
C．discusses solutions for people who feel overwhelmed
D．reviews different attitudes to the digital consumption
2、Questionsare based on the following passage.
In recent years, a growing body of research has shown that our appetite and food intake are influenced by a large number of factors besides our biological need for energy, including our eating environment and our perception of the food in front of us.
Studies have shown, for instance, that eating in front of the TV (or a similar distraction) can increase both hunger and the amount of food consumed. Even simple visual cues, like plate size and fighting, have been shown to affect portion size and consumption.
A new study suggested that our short-term memory also may play a role in appetite. Several hours after a meal, people's hunger levels were predicted not by how much they'd eaten but rather by how much food they'd seen in front of them in other words, how much they remembered eating..
This disparity (差异) suggests the memory of our previous meal may have a bigger influence on our appetite than the actual size of the meal. says Jeffrey M. Brunstrom, a professor of experimental psychology at the Univerity of Bristol.
"Hunger isn't controlled solely by the physical characteristics of a recent meal. We have identified an
independent role for memory for that meal,'" Brunstrom says. "This shows that the relation_ship between hunger and food intake is more complex than we thought. ""
These findings echo earlier research that suggests our perception of food can sometimes trick our body's response to the food itself. In a 2011 study, for instance, people who drank the same 380-calorie(卡路里) milkshake on two separate occasions produced different levels of hunger-related hormones (荷尔蒙), depending on whether the shake's label said it contained 620 or 140 calories. Moreover, the participants reported feeling more full when they thought they'd consumed a higher-calorie shake.
What does this mean for our eating habits? Although it hardly seems practical to trick ourselves into eating less. the new fmdings do highlight the benefits of focusing on our food and avoiding TV and multitasking while eating.
The so-called mindful-eating strategies can fight distractious and help us control our appetite,
Brunstrom says.
What is said to be a factor affecting our appetite and food intake?
A．How we perceive the food we eat.
B．what ingredients the food contains.
C．When we eat our meals.
D．How fast we eat our meals.
3、根据材料，回答题：
Why Teenagers Really Do Need an Extra Hour in Bed?
A) "Making teens start school in the morning is 'cruel' ," brain doctor claims. So declared a British newspaper headline in 2007 after a talk I gave at an academic conference. One disbelieving reader responded: " This man sounds brain-dead. "
B) That was a typical reaction to work I was reporting at the time on teenage sleep patterns and their effect on performance at school. Six years on there is growing acceptance that the structure of the academic day needs to take account of adolescent sleep patterns. The latest school to adopt a later start time is the UCL Academy in London; others are considering following suit.
C) So what are the facts about teenage sleep, and how should society adjust to these needs? The biology of human sleep timing, like that of other mammals, changes as we age. This has been shown in many studies. As adolescence begins, bedtimes and waking times get later. This trend continues until 19.5 years in women and 21 in men. Then it reverses. At 55 we wake at about the time we woke prior to adolescence. On average this is two hours earlier than adolescents. This means that for a teenager, a 7 a.m. alarm call is the equivalent of a 5 a.m. start for a person in their 50s.
D) Precisely why this is so is unclear but the shifts related with changes in hormones (荷尔蒙) at adolescence and the decline in those hormones as we age. However, biology is only part of the problem. Additional factors include a more relaxed attitude to bedtimes by parents, a general disregard for the importance of sleep, and access to TVs, DVDs, PCs, gaming devices, cell phones and so on, all of which promote alertness and eat into time available for sleep.
E) The amoount of sleep teenagers get varies between countries, geographic region and social class, but all studies show they are going to bed later and not getting as much sleep as they need because of early school starts.
F) Mary Carskadon at Brown University in Providence. Rhode Island, who is a pioneer in the area of adolescent sleep, has shown that teenagers need about 9 hours a night to maintain full alertness and academic perforruance. My own recent observations at a UK school in Liverpool suggested many were getting just 5 hours on a school night. Unsurprisingly. teachers reported students dozing in class.
G) Evidence that sleep is important is overwhelming. Elegant research has demonstrated its critical role in memory improvement and our ability to generate wise sohitions to complex problems. Sleep disruption may increase the level of the stress. Excited behaviors, lack of empathy, sense of humor and mood are similarly affected. All in all, a tired adolescent is a moody, insensitive, angry and stressed one. Perhaps less obviously, sleep loss is associated with metabolic (新陈代谢的) changes. Long-term lack of sleep might be an important factor for negative conditions such as diabetes (糖尿病), overweight and high blood pressure.
H) Adolescents are increasingly using stimulants to compensate for sleep loss, and caf, feinated (含咖啡咽的) and/or sugary drinks are the usual choice. So a caffeinated drink late in the day delays sleep at night. Tiredness also increases the likelihood of taking up smoking.
I) In the US, the observation that teenagers have biologically delayed sleep patterns compared to adults prompted several schools to put back the start of the school day. An analysis of the impact by Kyla Wahlstrom at the University of Minnesota found that academic performance was enhanced, as was attendance. Sleeping in class declined, as did self-reported depression. In the UK, Monkseaton High School near Newcastle instituted a 10 am start in 2009 and saw a progress in academic perfomance. J) However, a later start by itself is not enough. Society in general, and teenagers in particular, must start to take sleep seriously. Sleep is not a luxury but a ftmdamental biological need, enhancing creativity, productivity, mood and the ability to interact with others.
K) ff you are dependent upon an alarm clock, or parent, to get you out of bed ; if you take a long time to wake up; if you feel sleepy and impatient during the day; ff your behavior is overly impulsive, it means you are probably not getting enough sleep. Take control. Ensure the bedroom is a place that promotes sleep-dark and not too warm-don't text, use a computer or watch TV for at least half an hour before trying to sleep avoid avoid bright lights. Try not to nap during the day, and seek out natural light in the morning to adjust the body clock and sleep patterns to an earlier time. Avoid caffeinated drinks after lunch.
L) It is my strongly held View, based upon the evidence, that the efforts of dedicated (专注的，投入的) teachers and the money spent on school facilities will have a greater impact and education will be more rewarding when, collectively, teenagers, parents, teachers and school governors start to take sleep seriously. In the universal language of school reports: we must do better.
In the US and UK, several schools that have delayed the start of the school day witnessed a progress in academic performance.
4、 Questions are based on the following passage.
Because of satellite links which now enable broadcast news organizations to originate liveprogramming from any part of the globe, the entire world is becoming one giant sound stage fortelevision news. As a result, Shakespeare's famous line, "all the worh is a stage," has taken on aninteresting new twist in meaning.
Even before today's worldwide satellite links were possible, the growing effect of broadcast news
technology on national and international politics was becoming increasingly evident.
Because television is a close-up medium and a medium that seerns to most readily involve
emotions, it is most effective when it is revealing the plights of people; During the Vietnam War, readingabout war was one thing, but war took on a deeper and more unsavor' ( 令人讨厌的) dimension when it was exported directly into U. S. living rooms night after night by television. Public opinion eventuallyturned against the war and to some measure against President Johnson who was associated with it. As
a result of the public opinion backlash (消极反应) during these tines, the Pentagon was thereaftermuch more careful to control what foreign correspondents and TV crews would be allowed to see andreport.
It was during this time that President Carter brought the issue of human rights to the centre of hisforeign policy, and, to some degree, to the centre of international pol tics. "Human rights is the soul ofour foreign policy," Carter said. "Of all human rights the most basic s to be free of arbitrary violence,whether that violence comes from government, from terrorists, from criminals, or fi'om self-appointedmessiahs (救世主) operating under the cover of politics or religion. "
Although political viewpoints have changed since then, because of the emotional nature of humanrights, this has emerged as the "soul" of television news. The transgression (侵犯) of human rightshas been the focus of many, if not most, major international television news stories. The reporting ofthese stories has created outrage in the world, prompted attempts at censorship by dictators, and in many
cases resulted in the elimination of human rights abuses.
The passage mainly discusses____________.
A．the evolution of international politics in the United States
B．the broadcast media gives its primary concern on human rights
C．the global television communication has a huge impact on pet,pie's emotions
D．the broadcast media plays a growing role in international poli ics
5、根据下列材料，请回答题：
Questions 56 to 60 are based on the following passage.
There was a time when college was a place where young adults could expand their horizons. But as tuitions increase, student debt mounts and job prospects for recent graduates remain uncertain, today, students and parents say college should prepare students for a good job.
87.9% of freshmen this year say a very important reason for going to college is ' to be able to get a better job," according to an annual survey by UCLA's Cooperative institutional Research Program. And parents are more likely to strongly agree that vocational school--or no college at al-provides a better pathway to a good job than does a liberal arts education, says a survey by Inside Higher Ed, a trade publication.
The number of schools awarding more than hag of their bachelor's degrees in liberal-arts disciplines, such as history, literature and philosophy, has decreased, from 212 in 1990 to 130 last year, research by Vicki Baker, a professor Albion College in Michigan, shows.
Meanwhile, governors of Texas, Florida, Wisconsin and, most recently, North Carolina, argue that public universities should focus on majors, especially in the fields of science, technology, engineering and math that will meet their state's workforce needs. Even President Obama has made jobs central to his higher-education agenda.
Supporters of the liberal arts say criticisms are based on outdated stereotypes. Many liberal arts colleges, including Shimer, have increased opportunities for internships (实习..North Carolina's Davidson College will start a program this summer that will connect graduating seniors with paid fellowships at non-profits. Wake Forest University in Winston-Salem, N. C., posts data so students can see where graduates with their major shave landed jobs--including art history majors at Sotheby's Deloitte Consulting and Kate Spade.
On the other hand, more than 35 business schools last month met to talk about how to incorporate; the liberal arts into their courses. "There's a sense that business education has become too narrow and isn't preparing graduates adequately--for career success, certainly--but also more broadly for lives as engaged citizens," says Judith Samuelson of the non-profit Aspen Institute's Business and Society program which organized the meeting.
What do we learn about college from the first paragraph?
A．It can help young adults broaden their horizons.
B．People has changed their requirement of it.
C．It cannot prepare graduates for a good job now.
D．People cannot afford its mounting tuitions.
填空题
6、Questions are based onthe following passage.
If it were only necessary to decidewhether to teach elementary science to everyone on a mass basis or to findind thegifted few and take them as far as they can go, our task would be fairlysimple. The public school 36_________ ,however, has no suchchoice, for the job must be 37_________ on at the same time.Because we depend so 38_________ uponscience and technology for our progress,we must produce 39_________ in many fields. Because wc live in ademocraticnation, whose citizens make the policies for the nation, largenumbers of us must be educated to understand, tosupport, and when necessary,to 40_________ the work of experts. The public school musteducate both producars andusers of scientific services.
In education, there should be a goodbalance among the branches of knowledge that contribute to effectivethinkingand wise judgment. Such balance is 41_________ by too much emphasison any one field. This question ofbalance involves not only the relation of thenatural sciences, the social sciences, and the arts but also relative 42_________ "among the natural sciencestbemselves.
Similarly, wc must have a balance betweencurrent and 43_________ knowledge. The attention of the public is 44_________drawn to new possibilities inscientific fields and the discovery of new knowledge; these should not beallowed toturn our attention away from the sound,45_________ materials thatform the basis of courses for beginners.
A． awarded
B ． heavily
C． classical
D． display
E． established
F． system
G． involved
H．defeated
I．continually
J． specially
K．emphases
L． establishment
M． specialists
N． carded
O． judge
第(36)题__________.
7、Unit 5
Personality is, to a large extent, inherent—A-type parents, usually bring about A-type children. But the environment must also have a 11 effect, wince if competition is important to the parents it is likely to become a major 12 in the lives of their children.
One place where children soak up A characteristics is school, which is, by its very nature, a highly competitive institution. Too many schools 13 the " win at all costs" moral standard and measure their success by sporting achievements. The current 14 for making children compete against their classmates or against the clock produces a two-layer system, in which competitive A types seem in some way better than their B-type fellows. Being 15 keen to win can have dangerous consequences: remember that Pheidippides, the first marathon runner, dropped dead seconds after saying; "cheers, we conquer!"
By far the worst form of competition in schools is the extreme 16 on examinations. It is a rare school that allows pupils to 17 on those things they do well. The merits of competition by examination are somewhat 18 , but competition in the certain knowledge of failure is positively harmful.
Obviously, it is neither 19 nor desirable that all A youngsters change into B's. The world needs types, and schools have an important duty to try to 20 a child's personality to his possible future employment. It is top management.
简答题
8、农历八月十五日是中国的传统节日一一中秋节。传说月亮在这一天圆。中秋节的传说是非常丰富的，嫦娥(Chang Er)奔月是为人所熟知的故事。虽然各地风俗不同，但是赏月是流行的活动。每当中秋月亮升起，人们会将月饼、石榴(pomegranate)、枣子等瓜果供于桌案上，全家人围桌而坐，边吃边谈，共赏明月。
9、回答题：
A) The effect of television on children has been debated ever since the first sets were turned on. Nowthree new studies find that too much tube time can lower test scores, retard learning and even predict college performance. The reports appear in the July issue of the Archives of Pediatrics & Ado-lescent Medicine.
B) In the first report, researchers studied the effect that having a TV in a child's bedroom can have onthird graders. "We looked at the household media environment in relation to academic achievementon mathematics, reading and language arts tests," said study author Dina L.G. Borzekowski, an as-sistant professor at Johns Hopkins Bloomberg School of Public Health.
C) Borzekowski and her colleague, Dr. Thomas Robinson of Stanford University, collected data on386 third graders and their parents about how much TV the children watched, the number of TVsets, computers and video game consoles in the household and where they were. They also collecteddata on how much time the children spent using the different media, as well as the time spent doinghomework and reading. The researchers found that the media in the household, where it is and howit is used can have a profound effect on learning. "We found that the household media environmenthas a very close association with performance on the different test scores," Borzekowski said.
D) "A child who has a TV in his or her bedroom is likely to have a score that is eight points lower ona mathematics test compared to a child who doesn't have a TV in the bedroom," she noted. Thesechildren also scored lower on the reading and language arts tests. However, children who have ac-cess to a home computer are likely to have higher scores on each of the tests compared with chil-dren who don't have access to a home computer, Borzekowski noted.
E) The reasons why TV has this negative effect are not clear, Borzekowski said. "When there's TVin the bedroom, parents are less likely to have control over the content and the amount watched,"Borzekowski said. "They are also unable to know how early or how late the set is on. This seemsto be associated with kids' performance on academic tests." Borzekowski believes that content andthe time the TV is on may be the primary reasons for its negative effect. "If the TV is in the familyroom, then parents can see the content of what children are watching," she said. "Parents can chooseto sit alongside and watch, or turn the set off. A simple and straightforward, positive parenting strat-egy is to keep the TV out of the child's bedroom, or remove it if it's already there."
F) In the second report, Dr. Robert J. Hancox from the University of Otago in Dunedin, New Zealand,and colleagues found, regardless of your intelligence or social background, if you watch a lot of TVduring childhood, you are a lot less likely to have a college degree by your mid-20s. In their study,the researchers followed 1,037 people born in 1972 and 1973. Every two years, between the ages of5 and 15, they were asked how much television they watched. The researchers found that those whowatched the most television during these years had earned fewer degrees by the time they were 26."We found that the more television the child had watched, the more likely they were to leave schoolwithout any qualifications," Hancox said in a prepared statement. "Those who watched little televi-sion had the best chance of going on to university and earning a degree."
G) Hancox's team found that watching TV at an early age had the most effect on graduating from col-lege. "An interesting finding was that although teenage viewing was strongly linked to leavingschool without any qualifications, it was earlier childhood viewing that had the greatest impact ongetting a degree," he said. "This suggests that excessive television in younger children has a long-lasting adverse effect on educational performance."
H) In the third paper, Frederick J. Zimmerman and Dr. Dimitri A. Christakis from the University of Washington report that, for very young children, watching TV can result in lower test scores inmathematics, reading recognition and reading comprehension. "We looked at how much televisionchildren watched before age 3 and then at ages 3 to 5," Zimmerman said. "We found that for chil-dren who watched a small amount of TV in the earlier years, there was co nsiderable beneficial ef-fect compared to children who watched a lot of TV."
I) For children aged 3 to 5, the effect was not as clear, Zimmerman said. "There were some beneficialeffects of watching TV on reading, but no beneficial effects for math or vocabulary," he noted. "Theworst pattern was to watch more than three hours of TV before age 3. Those kids had a significantdisadvantage compared to the other kids." Parents should follow the American Academy of Pediat-rics recommendation, which is no TV for children under 2, Zimmerman said. "Personally, I feel thecutoff should be children under 3, because there is just not any good content for children under 3."
J) One expert believes that TV can have both positive and negative effects, but it all depends on whatchildren are watching. "Content matters," said Deborah L. Linebarger, an assistant professor at theUniversity of Pennsylvania, who co-authored an accompanying editorial. "Educational content hasbeen found to be related to performance on school readiness tests, higher grades when they are teen-agers, whereas, non-educational content tends to be associated with lower academic performance."
K) Another expert agrees. "TV watching takes up space that could be used by more useful things," saidDr. Christopher P. Lucas, a clinical coordinator at the Early Childhood Evaluation and TreatmentProgram at the New York University Child Study Center. "TV is not necessarily toxic, but is some-thing that has to be done in moderation; something that balances the other needs of the child forhealthy development."
L) Lucas puts the responsibility for how much TV kids watch and what they watch squarely on par-ents. "The amount of TV watching certainly has a link with the reduced amount of time reading ordoing homework," he said. "The key is the amount of control parents have in limiting the amount ofaccess. Get the TV out of the bedroom; be aware of what is being watched; limit the amount of TVwatching."
According to Borzekowski, children having chances to use a family computer are likely to acquire better results on the different tests.
10、
1、根据下列材料，请回答题：
Passage One
Questions 56 to 60 are based on the following passage.
Living in a time when an ever-increasing number of news providers push a constant stream of headlines at us every day, people cannot say they do not feel overwhelmed.
But what of it's the ways we choose to read the news that make us feel overwhelmed? An interesting new study conducted by Avery Holton and Iris Chyi from the University of Texas looks at the factors that contribute to the concept of information overload.
They surveyed more than 750 adults on their digital consumption habits and perceptions of information overload. What the findings suggest, Holton said, is that the news platforms a person is using can play a bigger role in making him feel overwhelmed than the sheer number of news sources being consumed. So even if you read The Huffington Post and The New York Times in a day, you may not feel as drowned with news ff you read on your phone instead of on your desktop. The more contained, or even constrained, aplat form feels, the more it can contribute to people feeling less overwhelmed, Holton said.
That may also explain why people have feelings of being overwhelmed by Facebook, which like reading on the web, can be a bottomless hole of stories, videos, and endless links. But it doesn't explain why people in the survey had different feelings towards Twitter, which can also be a stream of links.
One possible explanation is whether you define yourself" as a news fan. The survey asked people to report. how much they enjoyed keeping up with the new——people who said they did had less of a perception of information overload. If you're the type of person who wants to follow news during the day, it's likely you have an established routine and a set of sites you check regularly. You also may not need as much context around the news. All of that would make Twitter a good source for you.
Conversely, if you're more passive about following the news, you might need to make more , of an effort to find the right sources or find background or contextual information, which could lead to feelings of being overloaded, Holton said. "Knowing what you're looking for can decrease overload or perceptions of overload. So can constant engagement," he said.
The new study conducted by Avery Holton and Iris Chyi
A．examines how news providers take advantage of headlines
B．studies what can lead to the concept of information overload
C．discusses solutions for people who feel overwhelmed
D．reviews different attitudes to the digital consumption
2、Questionsare based on the following passage.
In recent years, a growing body of research has shown that our appetite and food intake are influenced by a large number of factors besides our biological need for energy, including our eating environment and our perception of the food in front of us.
Studies have shown, for instance, that eating in front of the TV (or a similar distraction) can increase both hunger and the amount of food consumed. Even simple visual cues, like plate size and fighting, have been shown to affect portion size and consumption.
A new study suggested that our short-term memory also may play a role in appetite. Several hours after a meal, people's hunger levels were predicted not by how much they'd eaten but rather by how much food they'd seen in front of them in other words, how much they remembered eating..
This disparity (差异) suggests the memory of our previous meal may have a bigger influence on our appetite than the actual size of the meal. says Jeffrey M. Brunstrom, a professor of experimental psychology at the Univerity of Bristol.
"Hunger isn't controlled solely by the physical characteristics of a recent meal. We have identified an
independent role for memory for that meal,'" Brunstrom says. "This shows that the relation_ship between hunger and food intake is more complex than we thought. ""
These findings echo earlier research that suggests our perception of food can sometimes trick our body's response to the food itself. In a 2011 study, for instance, people who drank the same 380-calorie(卡路里) milkshake on two separate occasions produced different levels of hunger-related hormones (荷尔蒙), depending on whether the shake's label said it contained 620 or 140 calories. Moreover, the participants reported feeling more full when they thought they'd consumed a higher-calorie shake.
What does this mean for our eating habits? Although it hardly seems practical to trick ourselves into eating less. the new fmdings do highlight the benefits of focusing on our food and avoiding TV and multitasking while eating.
The so-called mindful-eating strategies can fight distractious and help us control our appetite,
Brunstrom says.
What is said to be a factor affecting our appetite and food intake?
A．How we perceive the food we eat.
B．what ingredients the food contains.
C．When we eat our meals.
D．How fast we eat our meals.
3、根据材料，回答题：
Why Teenagers Really Do Need an Extra Hour in Bed?
A) "Making teens start school in the morning is 'cruel' ," brain doctor claims. So declared a British newspaper headline in 2007 after a talk I gave at an academic conference. One disbelieving reader responded: " This man sounds brain-dead. "
B) That was a typical reaction to work I was reporting at the time on teenage sleep patterns and their effect on performance at school. Six years on there is growing acceptance that the structure of the academic day needs to take account of adolescent sleep patterns. The latest school to adopt a later start time is the UCL Academy in London; others are considering following suit.
C) So what are the facts about teenage sleep, and how should society adjust to these needs? The biology of human sleep timing, like that of other mammals, changes as we age. This has been shown in many studies. As adolescence begins, bedtimes and waking times get later. This trend continues until 19.5 years in women and 21 in men. Then it reverses. At 55 we wake at about the time we woke prior to adolescence. On average this is two hours earlier than adolescents. This means that for a teenager, a 7 a.m. alarm call is the equivalent of a 5 a.m. start for a person in their 50s.
D) Precisely why this is so is unclear but the shifts related with changes in hormones (荷尔蒙) at adolescence and the decline in those hormones as we age. However, biology is only part of the problem. Additional factors include a more relaxed attitude to bedtimes by parents, a general disregard for the importance of sleep, and access to TVs, DVDs, PCs, gaming devices, cell phones and so on, all of which promote alertness and eat into time available for sleep.
E) The amoount of sleep teenagers get varies between countries, geographic region and social class, but all studies show they are going to bed later and not getting as much sleep as they need because of early school starts.
F) Mary Carskadon at Brown University in Providence. Rhode Island, who is a pioneer in the area of adolescent sleep, has shown that teenagers need about 9 hours a night to maintain full alertness and academic perforruance. My own recent observations at a UK school in Liverpool suggested many were getting just 5 hours on a school night. Unsurprisingly. teachers reported students dozing in class.
G) Evidence that sleep is important is overwhelming. Elegant research has demonstrated its critical role in memory improvement and our ability to generate wise sohitions to complex problems. Sleep disruption may increase the level of the stress. Excited behaviors, lack of empathy, sense of humor and mood are similarly affected. All in all, a tired adolescent is a moody, insensitive, angry and stressed one. Perhaps less obviously, sleep loss is associated with metabolic (新陈代谢的) changes. Long-term lack of sleep might be an important factor for negative conditions such as diabetes (糖尿病), overweight and high blood pressure.
H) Adolescents are increasingly using stimulants to compensate for sleep loss, and caf, feinated (含咖啡咽的) and/or sugary drinks are the usual choice. So a caffeinated drink late in the day delays sleep at night. Tiredness also increases the likelihood of taking up smoking.
I) In the US, the observation that teenagers have biologically delayed sleep patterns compared to adults prompted several schools to put back the start of the school day. An analysis of the impact by Kyla Wahlstrom at the University of Minnesota found that academic performance was enhanced, as was attendance. Sleeping in class declined, as did self-reported depression. In the UK, Monkseaton High School near Newcastle instituted a 10 am start in 2009 and saw a progress in academic perfomance. J) However, a later start by itself is not enough. Society in general, and teenagers in particular, must start to take sleep seriously. Sleep is not a luxury but a ftmdamental biological need, enhancing creativity, productivity, mood and the ability to interact with others.
K) ff you are dependent upon an alarm clock, or parent, to get you out of bed ; if you take a long time to wake up; if you feel sleepy and impatient during the day; ff your behavior is overly impulsive, it means you are probably not getting enough sleep. Take control. Ensure the bedroom is a place that promotes sleep-dark and not too warm-don't text, use a computer or watch TV for at least half an hour before trying to sleep avoid avoid bright lights. Try not to nap during the day, and seek out natural light in the morning to adjust the body clock and sleep patterns to an earlier time. Avoid caffeinated drinks after lunch.
L) It is my strongly held View, based upon the evidence, that the efforts of dedicated (专注的，投入的) teachers and the money spent on school facilities will have a greater impact and education will be more rewarding when, collectively, teenagers, parents, teachers and school governors start to take sleep seriously. In the universal language of school reports: we must do better.
In the US and UK, several schools that have delayed the start of the school day witnessed a progress in academic performance.
4、 Questions are based on the following passage.
Because of satellite links which now enable broadcast news organizations to originate liveprogramming from any part of the globe, the entire world is becoming one giant sound stage fortelevision news. As a result, Shakespeare's famous line, "all the worh is a stage," has taken on aninteresting new twist in meaning.
Even before today's worldwide satellite links were possible, the growing effect of broadcast news
technology on national and international politics was becoming increasingly evident.
Because television is a close-up medium and a medium that seerns to most readily involve
emotions, it is most effective when it is revealing the plights of people; During the Vietnam War, readingabout war was one thing, but war took on a deeper and more unsavor' ( 令人讨厌的) dimension when it was exported directly into U. S. living rooms night after night by television. Public opinion eventuallyturned against the war and to some measure against President Johnson who was associated with it. As
a result of the public opinion backlash (消极反应) during these tines, the Pentagon was thereaftermuch more careful to control what foreign correspondents and TV crews would be allowed to see andreport.
It was during this time that President Carter brought the issue of human rights to the centre of hisforeign policy, and, to some degree, to the centre of international pol tics. "Human rights is the soul ofour foreign policy," Carter said. "Of all human rights the most basic s to be free of arbitrary violence,whether that violence comes from government, from terrorists, from criminals, or fi'om self-appointedmessiahs (救世主) operating under the cover of politics or religion. "
Although political viewpoints have changed since then, because of the emotional nature of humanrights, this has emerged as the "soul" of television news. The transgression (侵犯) of human rightshas been the focus of many, if not most, major international television news stories. The reporting ofthese stories has created outrage in the world, prompted attempts at censorship by dictators, and in many
cases resulted in the elimination of human rights abuses.
The passage mainly discusses____________.
A．the evolution of international politics in the United States
B．the broadcast media gives its primary concern on human rights
C．the global television communication has a huge impact on pet,pie's emotions
D．the broadcast media plays a growing role in international poli ics
5、根据下列材料，请回答题：
Questions 56 to 60 are based on the following passage.
There was a time when college was a place where young adults could expand their horizons. But as tuitions increase, student debt mounts and job prospects for recent graduates remain uncertain, today, students and parents say college should prepare students for a good job.
87.9% of freshmen this year say a very important reason for going to college is ' to be able to get a better job," according to an annual survey by UCLA's Cooperative institutional Research Program. And parents are more likely to strongly agree that vocational school--or no college at al-provides a better pathway to a good job than does a liberal arts education, says a survey by Inside Higher Ed, a trade publication.
The number of schools awarding more than hag of their bachelor's degrees in liberal-arts disciplines, such as history, literature and philosophy, has decreased, from 212 in 1990 to 130 last year, research by Vicki Baker, a professor Albion College in Michigan, shows.
Meanwhile, governors of Texas, Florida, Wisconsin and, most recently, North Carolina, argue that public universities should focus on majors, especially in the fields of science, technology, engineering and math that will meet their state's workforce needs. Even President Obama has made jobs central to his higher-education agenda.
Supporters of the liberal arts say criticisms are based on outdated stereotypes. Many liberal arts colleges, including Shimer, have increased opportunities for internships (实习..North Carolina's Davidson College will start a program this summer that will connect graduating seniors with paid fellowships at non-profits. Wake Forest University in Winston-Salem, N. C., posts data so students can see where graduates with their major shave landed jobs--including art history majors at Sotheby's Deloitte Consulting and Kate Spade.
On the other hand, more than 35 business schools last month met to talk about how to incorporate; the liberal arts into their courses. "There's a sense that business education has become too narrow and isn't preparing graduates adequately--for career success, certainly--but also more broadly for lives as engaged citizens," says Judith Samuelson of the non-profit Aspen Institute's Business and Society program which organized the meeting.
What do we learn about college from the first paragraph?
A．It can help young adults broaden their horizons.
B．People has changed their requirement of it.
C．It cannot prepare graduates for a good job now.
D．People cannot afford its mounting tuitions.
填空题
6、Questions are based onthe following passage.
If it were only necessary to decidewhether to teach elementary science to everyone on a mass basis or to findind thegifted few and take them as far as they can go, our task would be fairlysimple. The public school 36_________ ,however, has no suchchoice, for the job must be 37_________ on at the same time.Because we depend so 38_________ uponscience and technology for our progress,we must produce 39_________ in many fields. Because wc live in ademocraticnation, whose citizens make the policies for the nation, largenumbers of us must be educated to understand, tosupport, and when necessary,to 40_________ the work of experts. The public school musteducate both producars andusers of scientific services.
In education, there should be a goodbalance among the branches of knowledge that contribute to effectivethinkingand wise judgment. Such balance is 41_________ by too much emphasison any one field. This question ofbalance involves not only the relation of thenatural sciences, the social sciences, and the arts but also relative 42_________ "among the natural sciencestbemselves.
Similarly, wc must have a balance betweencurrent and 43_________ knowledge. The attention of the public is 44_________drawn to new possibilities inscientific fields and the discovery of new knowledge; these should not beallowed toturn our attention away from the sound,45_________ materials thatform the basis of courses for beginners.
A． awarded
B ． heavily
C． classical
D． display
E． established
F． system
G． involved
H．defeated
I．continually
J． specially
K．emphases
L． establishment
M． specialists
N． carded
O． judge
第(36)题__________.
7、Unit 5
Personality is, to a large extent, inherent—A-type parents, usually bring about A-type children. But the environment must also have a 11 effect, wince if competition is important to the parents it is likely to become a major 12 in the lives of their children.
One place where children soak up A characteristics is school, which is, by its very nature, a highly competitive institution. Too many schools 13 the " win at all costs" moral standard and measure their success by sporting achievements. The current 14 for making children compete against their classmates or against the clock produces a two-layer system, in which competitive A types seem in some way better than their B-type fellows. Being 15 keen to win can have dangerous consequences: remember that Pheidippides, the first marathon runner, dropped dead seconds after saying; "cheers, we conquer!"
By far the worst form of competition in schools is the extreme 16 on examinations. It is a rare school that allows pupils to 17 on those things they do well. The merits of competition by examination are somewhat 18 , but competition in the certain knowledge of failure is positively harmful.
Obviously, it is neither 19 nor desirable that all A youngsters change into B's. The world needs types, and schools have an important duty to try to 20 a child's personality to his possible future employment. It is top management.
|
A. enough |
B. fit |
C. |
emphasis |
D. |
practical |
|
E. innumerable |
F. concentrate |
G. |
adopt |
H. |
questionable |
|
I. profound |
J. factor |
K. |
too |
L. |
substance |
|
M. passion |
N. emotion |
O. |
fix |
|
|
简答题
8、农历八月十五日是中国的传统节日一一中秋节。传说月亮在这一天圆。中秋节的传说是非常丰富的，嫦娥(Chang Er)奔月是为人所熟知的故事。虽然各地风俗不同，但是赏月是流行的活动。每当中秋月亮升起，人们会将月饼、石榴(pomegranate)、枣子等瓜果供于桌案上，全家人围桌而坐，边吃边谈，共赏明月。
9、回答题：
A) The effect of television on children has been debated ever since the first sets were turned on. Nowthree new studies find that too much tube time can lower test scores, retard learning and even predict college performance. The reports appear in the July issue of the Archives of Pediatrics & Ado-lescent Medicine.
B) In the first report, researchers studied the effect that having a TV in a child's bedroom can have onthird graders. "We looked at the household media environment in relation to academic achievementon mathematics, reading and language arts tests," said study author Dina L.G. Borzekowski, an as-sistant professor at Johns Hopkins Bloomberg School of Public Health.
C) Borzekowski and her colleague, Dr. Thomas Robinson of Stanford University, collected data on386 third graders and their parents about how much TV the children watched, the number of TVsets, computers and video game consoles in the household and where they were. They also collecteddata on how much time the children spent using the different media, as well as the time spent doinghomework and reading. The researchers found that the media in the household, where it is and howit is used can have a profound effect on learning. "We found that the household media environmenthas a very close association with performance on the different test scores," Borzekowski said.
D) "A child who has a TV in his or her bedroom is likely to have a score that is eight points lower ona mathematics test compared to a child who doesn't have a TV in the bedroom," she noted. Thesechildren also scored lower on the reading and language arts tests. However, children who have ac-cess to a home computer are likely to have higher scores on each of the tests compared with chil-dren who don't have access to a home computer, Borzekowski noted.
E) The reasons why TV has this negative effect are not clear, Borzekowski said. "When there's TVin the bedroom, parents are less likely to have control over the content and the amount watched,"Borzekowski said. "They are also unable to know how early or how late the set is on. This seemsto be associated with kids' performance on academic tests." Borzekowski believes that content andthe time the TV is on may be the primary reasons for its negative effect. "If the TV is in the familyroom, then parents can see the content of what children are watching," she said. "Parents can chooseto sit alongside and watch, or turn the set off. A simple and straightforward, positive parenting strat-egy is to keep the TV out of the child's bedroom, or remove it if it's already there."
F) In the second report, Dr. Robert J. Hancox from the University of Otago in Dunedin, New Zealand,and colleagues found, regardless of your intelligence or social background, if you watch a lot of TVduring childhood, you are a lot less likely to have a college degree by your mid-20s. In their study,the researchers followed 1,037 people born in 1972 and 1973. Every two years, between the ages of5 and 15, they were asked how much television they watched. The researchers found that those whowatched the most television during these years had earned fewer degrees by the time they were 26."We found that the more television the child had watched, the more likely they were to leave schoolwithout any qualifications," Hancox said in a prepared statement. "Those who watched little televi-sion had the best chance of going on to university and earning a degree."
G) Hancox's team found that watching TV at an early age had the most effect on graduating from col-lege. "An interesting finding was that although teenage viewing was strongly linked to leavingschool without any qualifications, it was earlier childhood viewing that had the greatest impact ongetting a degree," he said. "This suggests that excessive television in younger children has a long-lasting adverse effect on educational performance."
H) In the third paper, Frederick J. Zimmerman and Dr. Dimitri A. Christakis from the University of Washington report that, for very young children, watching TV can result in lower test scores inmathematics, reading recognition and reading comprehension. "We looked at how much televisionchildren watched before age 3 and then at ages 3 to 5," Zimmerman said. "We found that for chil-dren who watched a small amount of TV in the earlier years, there was co nsiderable beneficial ef-fect compared to children who watched a lot of TV."
I) For children aged 3 to 5, the effect was not as clear, Zimmerman said. "There were some beneficialeffects of watching TV on reading, but no beneficial effects for math or vocabulary," he noted. "Theworst pattern was to watch more than three hours of TV before age 3. Those kids had a significantdisadvantage compared to the other kids." Parents should follow the American Academy of Pediat-rics recommendation, which is no TV for children under 2, Zimmerman said. "Personally, I feel thecutoff should be children under 3, because there is just not any good content for children under 3."
J) One expert believes that TV can have both positive and negative effects, but it all depends on whatchildren are watching. "Content matters," said Deborah L. Linebarger, an assistant professor at theUniversity of Pennsylvania, who co-authored an accompanying editorial. "Educational content hasbeen found to be related to performance on school readiness tests, higher grades when they are teen-agers, whereas, non-educational content tends to be associated with lower academic performance."
K) Another expert agrees. "TV watching takes up space that could be used by more useful things," saidDr. Christopher P. Lucas, a clinical coordinator at the Early Childhood Evaluation and TreatmentProgram at the New York University Child Study Center. "TV is not necessarily toxic, but is some-thing that has to be done in moderation; something that balances the other needs of the child forhealthy development."
L) Lucas puts the responsibility for how much TV kids watch and what they watch squarely on par-ents. "The amount of TV watching certainly has a link with the reduced amount of time reading ordoing homework," he said. "The key is the amount of control parents have in limiting the amount ofaccess. Get the TV out of the bedroom; be aware of what is being watched; limit the amount of TVwatching."
According to Borzekowski, children having chances to use a family computer are likely to acquire better results on the different tests.
10、
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