The regular use of text messages and e-mails can lower the IQ more than twice as much as smoking marijuana (大麻). That is the statement of researchers who have found that tapping away on a mobile phone or computer keyboard or checking for electronic messages temporarily knocks up to 10 points off the user’s IQ. This rate of decline in intelligence compared unfavorably with the four-point drop in IQ associated with smoking marijuana, according to British researchers, who have described the phenomenon of improved stupidity as “infomania”. The research conducted by Hewlett Packard, the technology company, has concluded that it is mainly a problem for adult workers, especially men.
It is concluded that too much use of modern technology can damage a person’s mind. It can cause a constant distraction of “always on” technology when employees should be concentrating on what they are paid to do. Infomania means that they lose concentration as their minds remain fixed in an almost permanent state of readiness to react to technology instead of focusing on the task in hand. The report also added that, in a long term, the brain will be considerably shaped by what we do to it and by the experience of daily life. At a microcellular(微蜂窩，微孔的) level, the complex networks of nerve cells that make up parts of the brain actually change in response to certain experiences.
Too much use of modern technology can be damaging not only to a person’s mind, but to their social relationship. 1100 adults were interviewed during the research. More than 62 percent of them admitted that they were addicted to checking their e-mails and text messages so often that they scrutinized work-related ones even when at home or on holiday. Half said that they always responded immediately to an e-mail and will even interrupt a meeting to do so. It is concluded that infomania is increasing stress and anxiety and affecting one’s characteristics. Nine out of ten thought that colleagues who answered e-mails or messages during a face-to-face meeting were extremely rude.
The effects on IQ were studied by Dr. Glenn Wilson, a psychologist at University of London. “This is a very real and widespread phenomenon,” he said. “We have found that infomania will damage a worker’s performance by reducing their mental sharpness and changing their social life. Companies should encourage a more balanced and appropriate way of working.”
【小題1】We can learn from the passage that “infomania” __________.
| A．has a positive influence on one’s IQ |
| B．results in the change of part of the brain |
| C．lies in the problem of lack of concentration |
| D．is caused by too much use of modern technology |
| A．the important function of advanced technology |
| B．the damage to one’s brain done by unhealthy habits |
| C．the relevance between IQ and use of modern technology |
| D．the relationship between intelligence and working effectiveness |
| A．examined carefully | B．copied patiently |
| C．corrected quickly | D．a(chǎn)dmitted freely |
【小題1】D
【小題2】C
【小題3】A
【小題4】B
解析試題分析：文章講述的是當(dāng)代科技的過度使用會導(dǎo)致人的智商的下降。經(jīng)常收發(fā)短信和電子郵件損害程度甚至是吸食大麻對智力損害程度的兩倍多。
【小題1】推理判斷題，根據(jù)第一段內(nèi)容The regular use of text messages and e-mails can lower the IQ more than twice as much as smoking marijuana (大麻).可知，發(fā)短信等活動會導(dǎo)致“infomania”智商下降。選D。
【小題2】推理判斷題。根據(jù)第二段It is concluded that too much use of modern technology can damage a person’s mind可知，文章講述的是當(dāng)代技術(shù)的過度使用和人的智商的關(guān)系。選C。
【小題3】 猜測詞義題，根據(jù)后面的even when at home or on holiday可知，即使在家里或者放假的時候，還會認(rèn)真的查看工作相關(guān)的郵件。選A。
【小題4】文章結(jié)構(gòu)題：通讀全文，根據(jù)各段大意可知。第一段是講經(jīng)常收發(fā)短信和電子郵件會對人的智商有傷害，第二段講的是大當(dāng)代科技對人的智力的影響，其中分兩點(diǎn)：一是會使人們分散注意力，二是會使大腦的組織結(jié)構(gòu)造成變化，第三段講的是過度使用當(dāng)?shù)乜萍紩䦟θ说纳鐣P(guān)系產(chǎn)生影響，第四段是總結(jié)，選B。
考點(diǎn)：考查社會現(xiàn)象類短文
| 年級 | 高中課程 | 年級 | 初中課程 |
| 高一 | 高一免費(fèi)課程推薦！ | 初一 | 初一免費(fèi)課程推薦！ |
| 高二 | 高二免費(fèi)課程推薦！ | 初二 | 初二免費(fèi)課程推薦！ |
| 高三 | 高三免費(fèi)課程推薦！ | 初三 | 初三免費(fèi)課程推薦！ |
科目：高中英語 來源： 題型：閱讀理解
The dirt road made our car jump as we traveled to the Millennium Village in Sauri, Kenya. We passed the market where women sat on the dusty ground selling bananas. Little kids were wrapped in cloth on their mothers’ backs, or running around in bare feet and torn clothing. When we reached the village, we walked to the Bar Sauri Primary School to meet the people. Welcoming music and singing had almost everyone dancing. We joined the dancing and clapped（鼓掌）along to the joyful, lively music. The year was 2004, the first time I had ever been to Sauri.
The Millennium Village project was created to help reach the Millennium Development Goals, which were set by the United Nations in 2000. The plan is to get people out of poverty, assure（確保）them of access to health care and help them stabilize the economy and quality of life in their communities. The goals are supposed to be met by 2015; some other targets are set for 2025. But our first sight of Sauri showed us there was plenty of work to do.
On that day in 2004, we followed the village leaders into Yala Sub-District Hospital. It wasn’t in good shape. The rooms were packed with patients who probably wouldn’t receive treatment, either because the hospital did not have it or the patients could not afford it. There was no running water or electricity in the hospital. It is hard for me to see people sick with preventable diseases who are near death when they shouldn’t have to be. I just get scared and sad.
Malaria（痢疾）is one disease, common in Africa, which is preventable and treatable. Mosquitoes carry malaria, and infect people by biting them. Kids can die from it easily, and adults get very sick. Mosquitoes that carry malaria come at night. A mosquito net, treated with chemicals that last for five years, keeps malarial mosquitoes away from sleeping people. Each net costs $5. There are some cheap medicines to get rid of malaria too. The solutions are simple, yet 20,000 kids die from the disease each day. So sad, and so illogical. Mosquito nets could save millions of lives.
We walked over to see the farmers. Their crops started to die because they could not afford the necessary fertilizer（肥料）and irrigation. Time and again, a family will plant seeds only to have an outcome of poor crops because of lack of fertilizer and water. Each year, the farmers worry: Will they harvest enough food to feed the whole family? Will their kids go hungry and become sick?
Many kids in Sauri didn’t attend school because their parents couldn’t afford school fees. Some kids are needed to help with housework, such as fetching water and wood. In 2004, the schools had minimal supplies like books paper and pencils, but the students wanted to learn. They all worked hard with the few supplies they had. It was hard for them to concentrate, though, as there’s no midday meal.
Great changes have taken place in these years. Today, Yala Sub-District Hospital has medicine, free of charge. Water is connected to the hospital, which also has a generator（發(fā)電機(jī)）for electricity. There are no school fees, and the school now serves midday meals for the students. The attendance rate is way up. All this is encouraging supporters of the Millennium Villages project.
There are many solutions to the problems that keep people poor. What it will really take is for the world to work together to change poor areas forever. When my kids are my age, I want this kind of poverty to be a thing of history. It will not be an easy task. But Sauri’s progress shows us all that winning the fight against poverty is achievable in our lifetime.
【小題1】In Paragraph 1, the writer describes the kids’ clothes to show that _________________.
| A．local children spent a lot of time outside |
| B．local parents were not responsible |
| C．local villagers were very poor |
| D．local villagers were very friendly Zxxk |
| A．Medical conditions. | B．Agriculture. |
| C．Education. | D．Economy. |
| A．Many. | B．Few. | C．Colorful. | D．Various. |
| A．kids lacked energy to study attentively |
| B．many kids dropped out of school |
| C．kids made more efforts to study hard |
| D．many kids had to go back home for lunch |
| A．the education in an African village |
| B．the schools and hospitals in an African village |
| C．the poverty and the progress of an African village |
| D．the author’s car journey to an African village |
查看答案和解析>>
科目：高中英語 來源： 題型：閱讀理解
The world is filled with smart, talented, educated and gifted people. We meet them every day. A few days ago, my car was not running well. I pulled it into a garage and the young mechanic had it fixed in just a few minutes. He knew what was wrong by simply listening to the engine. I was amazed. The sad truth is, great talent is not enough.
I am constantly shocked at how little talented people earn. I heard the other day that less than 5 percent of Americans earn more than $100,000 a year. A business consultant who specializes in the medical trade told me how many doctors and dentists struggled financially. It was this business consultant who gave me the phrase, “They are one skill away from great wealth.”
There is an old saying that goes, “Job means ‘just over broke（破產(chǎn)）’.” And unfortunately, I would say that the saying applies to millions of people. Because school does not think financial intelligence is intelligence, and most workers live within their means. They work and they pay the bills. Instead I recommend to young people to seek work for what they will learn, more than what they will earn.
When I ask the classes I teach, “How many of you can cook a better hamburger than McDonald’s?”， almost all the students raise their hands. I then ask, “So if most of you can cook a better hamburger, how come McDonald’s makes more money than you?” The answer is obvious: McDonald’s is excellent at business systems. The reason why so many talented people are poor is that they focus on making a better hamburger but know little or nothing about business systems. The world is filled with talented poor people. They focus on perfecting their skills at building a better hamburger rather than the skills of selling and delivering the hamburger.
【小題1】The author mentions the mechanic in the first paragraph to show that .
| A．he is just one of the talented people |
| B．he is ready to help others |
| C．he has a sharp sense of hearing |
| D．he knows little about car repairing |
| A．spend more than they can afford |
| B．do in their own way |
| C．live in their own circle |
| D．live within what they earn |
| A．They don’t work hard enough. |
| B．They lack financial intelligence. |
| C．They don’t make full use of their talents. |
| D．They have no specialized skills. |
| A．skills at making hamburgers |
| B．good business systems |
| C．talented workers |
| D．excellent service |
| A．how young people can find a satisfactory job |
| B．what schools should teach students |
| C．why so many talented people are poor |
| D．how McDonald’s makes much money |
查看答案和解析>>
科目：高中英語 來源： 題型：閱讀理解
Why Doesn't Anybody Copy Apple?
Apple’s products are the envy of the world. They have been amazingly successful and are widely imitated, if not copied. The minute Apple launches a product, everyone knows how to compete．This idea that the basis of competition is set by Apple and then the race is on to climb the path of improvement is unquestionable. When Apple releases a product that defines a category or dramatically changes the structure of an industry, it becomes obvious what needs to be built. But what I wonder is why everyone wants to copy Apple's products but nobody wants to copy being Apple?
I can think of two reasons. Firstly, Apple is not worth copying because it's not successful; secondly, Apple's success cannot be copied because it is a magical process.
There is a great deal of evidence for the first assumption. The idea of Apple being successful is not something reflected in its stock price. Being valued lower than the average company in the S&P（標(biāo)準(zhǔn)普爾）500 indicates that to whatever degree Apple was successful in the past, and it's not seen by the vast majority of observers as successful in the future. Why should one bother copying Apple if it results in being punished with a low valuation? If one works really hard at innovation（革新）and then that innovation becomes commoditized（商品化）very quickly, why should one bother?
When innovation practitioners are asked what makes Apple successful, the answers regarding the cause of this success border on the mythical. The fabulous part of this assumption is the " chief-sorcerer" theory of success which places one magician, like Steve Jobs, in charge of casting all the right spells．
What about Apple's own opinion of what makes it tick? Tim Cook refers to a great team and integration（一體）of hardware, software and services as unique Apple advantages. It's a better explanation. Integration is something that can take a long time, but it is possible with great effort. A few companies are starting to make moves in that direction, but efforts are half-hearted. There is no "move the Earth" feeling to become an integrated company from Samsung, Google or Microsoft.
My own suspicion is that Apple is more aware of what makes it special than it lets out. However, as Tim points out, it's not a formula. It's complex, it's subtle, but it's not magic. It's a process that requires a degree of faith and courage.
【小題1】When a new product of Apple comes out, often it _________.
| A．ruins an industry dramatically |
| B．puts itself in an unbeatable position |
| C．starts a revolution of an industry |
| D．is soon overtaken by imitated products |
| A．Apple is not a successful company |
| B．they have no access to relevant resources |
| C．it's hard to find a magician like Steve Jobs |
| D．being Apple takes more than time and efforts |
| A．other companies are dedicated to integration |
| B．Apple itself is fully aware of its unique advantages |
| C．Apple will hold the leading position in this industry |
| D．other companies don't have an extraordinary team as Apple does |
| A．Neutral. | B．Disappointing. | C．Indifferent. | D．Acceptable. |
查看答案和解析>>
科目：高中英語 來源： 題型：閱讀理解
Gallows humor（黑色幽默）seem like a mistake, or at least in poor taste. But psychologists say that gallows humor can be an important way to relieve stress. “Humor makes you feel in control and it can give you that feeling that everything is okay even when it's not,” says James M. Jones, a psychology professor at the University of Delaware.
Psychologists say that just because you're laughing doesn't mean you’re wasting time. Occasional teasing among colleagues, particularly if it revolves around things associated with the job, can boost creativity, departmental cohesiveness（凝聚力）and performance.
“There are a lot of stressors out there,” says Ed Dunkelblau, a psychologist with the Institute for Emotionally Intelligent Learning in Chicago. “But gallows humor is a way of making difficult things a little less difficult.”
This is true as long as the humor is used for the right purpose. The main point of it should be inspiring people --- not laughing at them. “Anything that would lift morale（士氣）in terms of the company would be good humor,” says Thierry Guedj, a professor of business and psychology at Boston University. “Before you say or do anything, think about, ‘How is this helping my employees’ morale?’”
You want to give your employees and co-workers a sense of belonging, so don’t make observations that are aggressive. Most obviously, Dr Guedj says, don’t make comments about people’s physical appearance, or faith. If you have any doubt, it's appropriate, don't go through with it.
Or you can take aim at the one person you know won't be offended（冒犯）:Yourself. “If there's going to be a joke or story, it should be you,” Mr. Dunkelblau says. For example, if you're a marketing manager reviewing a failed campaign that you led, begin with a line like, “The guy who gave permission to this deal might just be looking for work next week.”
“People with the ability to laugh at themselves can give other people permission to laugh at themselves too,” Mr. Jones says. “And if you can laugh at yourself, you feel better about yourself.”
【小題1】According to the text, gallows humor has the following functions EXCEPT ________.
| A．improving performance |
| B．reducing pressure |
| C．leading to a big mistake |
| D．making people more creative |
| A．Negative. | B．Positive. | C．Uncertain. | D．Neutral. |
| A．Gallows humor allows people to laugh at others. |
| B．Gallows humor is the basic source of morale. |
| C．Anything that may lift morale can be called gallows humor. |
| D．Gallows humor may sometimes be used for the wrong purpose. |
| A．show a sense of belonging |
| B．observe who is aggressive |
| C．try to avoid irritating others |
| D．doubt about the result of humors |
| A．Laughing at ourselves can help relieve the stress of others. |
| B．People tend to laugh at others rather than themselves. |
| C．People who laugh at themselves are hard to be friends with. |
| D．People can’t avoid offending others with gallows humor. |
查看答案和解析>>
科目：高中英語 來源： 題型：閱讀理解
Last year more than 13 Korean (韓國) TV series were introduced in China. Turn on the TV, and Korean beauties are appearing during peak viewing times(黃金時段). Some of the dramas are being repeated, but audiences continue to watch them. Why are the South Korean TV series loved by so many Chinese people? Cheng Yiting, a student from East China Normal University, gives us her reasons. She thinks that the good-looking actors with cool clothes and the beautiful sight in the dramas are the selling points for South Korean TV dramas. But what attracted the young audiences most is the pure and moving love stories.
And it seems that South Korean TV series has also won the hearts of middle-aged people. They are touched by the morals(道德)in the shows. These include the importance of respecting elders and social order. Though some people think South Korean TV series are too slow and too long, most of the Chinese audiences like them. Maybe we are really tired of Western TV series. Compared with that, South Korean TV series are not bad.
【小題1】Which of the following is NOT mentioned（提及）about South Korean TV series in the passage?
| A．Love | B．Morals |
| C．Social order | D．The youth self-respect |
| A．The series are slow and long. |
| B．The actors wear cool clothes. |
| C．The stories with morals in them are pure and moving. |
| D．The actors are cool. |
| A．We are fed up with South Korean TV series. |
| B．South Korean TV series is a great success and popular in China. |
| C．South Korean TV series are better than Chinese TV series. |
| D．We can learn a lot from Korean TV series so we need to watch them again and again. |
查看答案和解析>>
科目：高中英語 來源： 題型：閱讀理解
A new study of 8,000 young people in the Journal of Health and Social Behavior shows that although love can make adults live healthily and happily, it is a bad thing for young people. Puppy love (早戀) may bring stress for young people and can lead to depression . The study shows that girls become more depressed than boys, and younger girls are the worst of all.
The possible reason for the connection between love and higher risk of depression for girls is “l(fā)oss of self”. According to the study, even though boys would say “l(fā)ose themselves in a romantic relationship”, this “l(fā)oss of self” is much more likely to lead to depression when it happens to girls. Young girls who have romantic relationships usually like hiding their feelings and opinions. They won’t tell that to their parents.
Dr Marian Kaufman, an expert on young people problems, says 15% to 20% young people will have depression during their growing. Trying romance often causes the depression. She advises kids not to jump into romance too early. During growing up, it is important for young people to build strong friendships and a strong sense of self. She also suggests the parents should encourage their kids to keep close to their friends, attend more interesting school activities and spend enough time with family.
Parents should watch for signs of depression -- eating or mood changes -- and if they see signs from their daughters or sons, they need to give help. The good news is that the connection between romance and depression seems to become weak with age. Love will always make us feel young, but only maturity (成熟) gives us a chance to avoid its bad side effects.
【小題1】Which of the following is more likely to have depression?
| A．Young people who have a strong sense of selfishness. |
| B．Young girls who always hide their feelings and opinions. |
| C．Young boys whose parents watch for their behavior. |
| D．Careless parents whose children are deep in love. |
| A．The older a woman is, the less likely she seems to lose herself in romance. |
| B．Lacking love can lead young people to grow up more quickly. |
| C．Early love makes young people keep close to their friends and parents. |
| D．Parents should help their children to be aware of the signs of depression. |
| A．Confused. | B．Disinterested. |
| C．Scared. | D．Disapproving. |
| A．Puppy love may bring young people depression. |
| B．Parents should forbid their children’s love. |
| C．Romance is a two edged sword for adults. |
| D．Romance is good for young people |
查看答案和解析>>
科目：高中英語 來源： 題型：閱讀理解
The Internet will open up new vistas (前景), create the global village——you can make new friends all around the world. That, at least, is what it promised us. The difficulty is that it did not take the human mind into account. The reality is that we cannot keep relationships with more than a limited number of people. No matter how hard the Internet tries to put you in communication, its best efforts will be defeated by your mind.
The problem is twofold（雙重的）. First, there is a limit on the number of people we can hold in mind and have a meaningful relationship with. That number is about 150 and is set by the size of our brain. Second, the quality of your relationships depends on the amount of time you invest in then. We invest a lot in a small number of people and then distribute what’s left among as many others as we can. The problem is that if we invest little time in a person, our engagement with that person will decline until eventually it dies into “someone I once knew”.
This is not, of course, to say that the Internet doesn’t serve a socially valuable function. Of course it does. But the question is not that it allows you to increase the size of your social circle to include the rest of the world, but that you can keep your relationships with your existing friends going even though you have to move to the other side of the world.
In one sense, that’s a good thing. But it also has a disadvantage. If you continue to invest in your old friends even though you can no longer see them, then certainly you aren’t using your time to make new friends where you now live. And I suspect that probably isn’t the best use of your time. Meaningful relationships are about being able to communicate with each other, face to face. The Internet will slow down the rate with which relationships end, but it won’t stop that happening eventually.
【小題1】The number of friends we can keep relationships with is decided by__________.
| A．the Internet | B．the time we have | C．the place we live | D．the mind |
| A．a(chǎn)ppointment | B．connection | C．interview | D．a(chǎn)greement |
| A．the Internet helps to keep in touch with friends far away |
| B．the Internet determines the quality of social relationships |
| C．the Internet greatly increases the size of social circles |
| D．the Internet is of no value in social communication |
| A．To keep in touch with old friends when we have moved away. |
| B．To chat with friends often on the Internet. |
| C．To make more new friends face to face. |
| D．To stop using the Internet to make new friends. |
| A．He thinks it useless | B．He is hopeful of it. |
| C．He approves of it. | D．He doubts it. |
查看答案和解析>>
湖北省互聯(lián)網(wǎng)違法和不良信息舉報平臺 | 網(wǎng)上有害信息舉報專區(qū) | 電信詐騙舉報專區(qū) | 涉歷史虛無主義有害信息舉報專區(qū) | 涉企侵權(quán)舉報專區(qū)
違法和不良信息舉報電話：027-86699610 舉報郵箱：58377363@163.com