It has become the modern substitute of glancing at your watch—the furtive(偷偷的)look at a phone screen to check for new messages or have a quick look at Facebook.Researchers have now found why we often feel such a strong urge to glance at our handset.Using your mobile,they say,is easily affected by other people.
A University of Michigan team say people are twice as likely to pull out their phones to check their messages or emails if they’re with someone who has just done the same.It also found that females were more likely to use their mobile than men because it was more ‘consistent’ with the daily lives of women.
The team watched students in dining halls and coffee shops around campus,observing pairs of students sitting at tables for as long as 20 minutes and recorded their cellphone use at 1 0-second intervals.
“What we found most interesting was just how often people were using their mobile phones,” Dr Daniel Kruger, the study’s co-author, said.“Every person we observed used his/her phone at least once while one woman was on hers about half of the time.You may see others checking their incoming messages and be encouraged to check your own.’’
Overall,the students used their cellphones in an average of 24 percent,the researchers found.But they were significantly more likely to use their phones(39.5 percent)when their companion had just done so in the previous 10-second interval than without the social clue,the researchers said,adding that this behavior was often repeated.
Cell phones create an alternative way for one’s attention and may both promote and interrupt ongoing social activities,the researchers wrote.
Kruger believes this pattern could be related to the effects of social acceptance and rejection.If one person in a pair engages in another conversation through their phone,his or her companion may feel rejected.That companion then might be forced to connect with others from outside so as not to feel left out.
1.People’s strong desire to check their messages partly results from ___________.
A.the modern substitute of their watches
B.the new messages of their handsets
C.the same behavior of other people
D.the update service of Facebook
2.Why do women use their phones more frequently?
A.They want to show off their modern mobiles.
B.They are more likely to be influenced by others.
C.They try to set a good example for others.
D.They desire to meet the demands of society.
3.How might one feel when his companion is busy checking messages?
A.Relaxed. B.Ashamed.
C.Surprised. D.Ignored.
4. The underlined part“this behavior” in Paragraph 5 refers to _______________.
A.using the cellphones B.receiving social clues
C. joining in activities D.engaging in conversations
5.Which of the following can be the best title of the passage?
A.Social Acceptance And Rejection
B.Females Use Mobiles More than Men
C.How Do People Check Messages?
D.Cellphone Use Is Spreading
高三英语阅读理解中等难度题
It has become the modern substitute of glancing at your watch—the furtive(偷偷的)look at a phone screen to check for new messages or have a quick look at Facebook.Researchers have now found why we often feel such a strong urge to glance at our handset.Using your mobile,they say,is easily affected by other people.
A University of Michigan team say people are twice as likely to pull out their phones to check their messages or emails if they’re with someone who has just done the same.It also found that females were more likely to use their mobile than men because it was more ‘consistent’ with the daily lives of women.
The team watched students in dining halls and coffee shops around campus,observing pairs of students sitting at tables for as long as 20 minutes and recorded their cellphone use at 1 0-second intervals.
“What we found most interesting was just how often people were using their mobile phones,” Dr Daniel Kruger, the study’s co-author, said.“Every person we observed used his/her phone at least once while one woman was on hers about half of the time.You may see others checking their incoming messages and be encouraged to check your own.’’
Overall,the students used their cellphones in an average of 24 percent,the researchers found.But they were significantly more likely to use their phones(39.5 percent)when their companion had just done so in the previous 10-second interval than without the social clue,the researchers said,adding that this behavior was often repeated.
Cell phones create an alternative way for one’s attention and may both promote and interrupt ongoing social activities,the researchers wrote.
Kruger believes this pattern could be related to the effects of social acceptance and rejection.If one person in a pair engages in another conversation through their phone,his or her companion may feel rejected.That companion then might be forced to connect with others from outside so as not to feel left out.
1.People’s strong desire to check their messages partly results from ___________.
A.the modern substitute of their watches
B.the new messages of their handsets
C.the same behavior of other people
D.the update service of Facebook
2.Why do women use their phones more frequently?
A.They want to show off their modern mobiles.
B.They are more likely to be influenced by others.
C.They try to set a good example for others.
D.They desire to meet the demands of society.
3.How might one feel when his companion is busy checking messages?
A.Relaxed. B.Ashamed.
C.Surprised. D.Ignored.
4. The underlined part“this behavior” in Paragraph 5 refers to _______________.
A.using the cellphones B.receiving social clues
C. joining in activities D.engaging in conversations
5.Which of the following can be the best title of the passage?
A.Social Acceptance And Rejection
B.Females Use Mobiles More than Men
C.How Do People Check Messages?
D.Cellphone Use Is Spreading
高三英语阅读理解中等难度题查看答案及解析
At first glance,price-comparison websites are an example of capitalism at its best.But it has caused fierce competition on price and eviscerated profits.Towers Watson,a consultancy,said that "unnecessary" price competition following the rise of comparison sites in Britain had cost insurers £1 billion a year.
Consumers should celebrate that;the firms' losses are their gains.But there is a catch.Comparison sites introduce a new layer of costs,including their own advertising campaigns.In theory,competition in the market for comparison sites ought to keep those costs down.But David Ronayne of Warwick University argues that consumers often lose out from comparison sites.They earn a commission for each shopper who uses them for consumption such as buying insurance.That referral(委托)cost is included in the price the consumer ends up paying.If the increased costs outweigh the saving the comparison enables,consumers end up worse off.
These worries are not just theoretical.In 2014,Britain's competition regulator found that many comparison sites were using their contracts with retailers(零售商)to ban them from offering lower prices elsewhere.That weakened rivals' incentive(对手的动机)to cut fees,because prices on their site could not fall.By keeping prices similar,the contracts also reduced the incentive for consumers to search on multiple sites,thus helping sites retain their users.
Weaker incentives to lower commissions mean weaker incentives to lower costs,too.That might explain why comparison websites advertise so heavily,and sometimes offer free gifts to those who use them.In a recent paper,Ben Edelman of Harvard Business School and Julian Wright of the National University of Singapore argue that when a site knows that the prices merchants provide through it will always be the lowest available,it increases investment in attracting customers,safe in the knowledge that the merchants and at last consumers will bear the cost.
Is there any way to ensure the market for price comparison is competitive?Asking consumers to check multiple websites defeats the point of using them.One solution is to have only one site,but regulate it as a public utility(功用). Alternatively,the governments could run the site itself.But creating good search and comparison sites may be too hard for them.It is much better to acknowledge that consumers will always have to do some comparison themselves to "keep the system honest".
Websites that compare the comparison sites can help,although it is easy to see how they could fall prey to the same problems.Any firm with captive users(被动用户),be it a comparison site a search engine,or a social-media platform,can charge a high price for access to the eyes of its customers.For all their innovation,Internet middlemen are not unlike supermarkets.Shoppers would never imagine that a single store had the lowest price for all the items they need.
1.According to the first two paragraphs,price-comparison websites______.
A.will offer smart consumers the best deals
B.will bring insurance firms increased profits
C.can help keep the costs of insurance firms down
D.may raise the price that consumers pay for their purchases
2.Current comparison sites tend to put most of their efforts in______.
A.lowering commissions B.contracting with retailers
C.attracting consumers D.cutting operating costs
3.According to the last two paragraphs,the author probably agrees that______.
A.it's desirable to have only one comparison site and have it run by the government
B.it's advisable that comparison sites with captive users charge a high price for its service
C.consumers should check multiple comparison sites before making a purchasing decision
D.websites that compare the comparison websites can help to build a competitive market
4.The passage mainly conveys the idea that comparison sites______.
A.create an effective channel for smart consumers
B.are competition's friends and enemies at the same time
C.offer win-win deals between consumers and retailers
D.have caused a new form of competition among retailers
高三英语阅读理解困难题查看答案及解析
The Internet has become part of modern life, bringing convenient services to everyone who can connect. While it seems hard to live without the Internet, it also brings new problems. For example, individuals, organizations and even governments can become targets of cyber attacks.
The past week marked China's sixth annual Cybersecurity Week, held from Sept 16 to 22 nationwide. The opening ceremony and major activities were held in Tianjin. First launched in 2014, the event was designed to raise public awareness of the importance of fighting online threats and cyber attacks. The theme of this year's event is "cybersecurity for the people and by the people".
The leaking (泄露)of personal information now stands out. " Efforts should be made to raise people's sense of fulfillment, happiness and security in cyberspace," said President Xi Jinping in an instruction for the event. "The country will safeguard the security of personal information and citizens' legal rights and interests in cyberspace. According to a report from the 2017 China Internet Security Conference, more than 90 percent of Android smartphones for sale in China contained serious safety bugs. Such flaws (缺陷)allow hackers to control entire phones and obtain the users' passwords, bank information and more.
To protect personal information, China issued its first cybersecurity law in June 2017. One key part of this law is meant to protect personal information. It rules that network operators are not allowed to leak, change or damage the personal information they gather. They are also not allowed to give personal information to others freely.
Apart from China, issuing laws to protect personal information and prevent junk electronic information is a common practice in other countries.
1.What is the purpose of the first paragraph?
A.To introduce the new Internet-based problems.
B.To show readers a new Internet-based trend.
C.To make a list of new cybercrimes online.
D.To call for protection of personal security.
2.What can be inferred from Paragraph 3?
A.Android smartphones sales are on the decrease.
B.Personal data protection comes into focus.
C.Netizens are sensitive to online information.
D.Nearly all smartphones contain security flaws.
3.Who does China's first cybersecurity law mainly intend to regulate?
A.Website designers. B.Illegal hackers.
C.Network operators. D.Internet-based companies.
4.What will be probably mentioned after the last paragraph?
A.Foreign practices to safeguard cybersecurity.
B.Countries producing laws of national security.
C.Effective ways to deal with personal security.
D.Advice on how to avoid leaking personal data.
高三英语阅读理解中等难度题查看答案及解析
Some people believe that greed and selfishness has become the basis of modern society, and we should return to the old traditions of family and community then we will have a better life. To what extent do you agree or disagree with the above opinion?
In this fast-paced world, many values are undergoing major changes. While people traditionally prioritize caring, sharing and generosity in life and work, modern people seem to be more self-absorbed and self-concerned.
Modern people act selfishly to survive the harsh competition of life. They say that it is a jungle out there. To survive, you have to fight with whatever means that come handy. Obviously greedy and selfishness go perfectly well with such ideas. In a company, employees do everything they can to get better pay and higher position, even at the cost of colleagues. We are in any way advocating any selfish conduct. It is just that people are pressured to act in a certain way due to outside influences.
In spite of common practice, it is hard to conclude that modern society is built on greed and selfishness, both of which are not newly invented vocabulary. In ancient times people also did greedy and selfish things though such behaviors were more condemned then. But we can not ignore the fact that people in the past lived a relatively more isolated life and faced less pressure compared with their modern counterparts.
Are we happier to share with others and be generous to them? There is no fixed answer either. Some people take great pleasure helping and giving to others while others feel happy doing the opposite. But I personally think that people should not be too selfish. Caring for others can actually encourage the development of a mutually beneficial relationship.
In conclusion, modern people appear to be more self-centered than those in the past due to strong outside pressure. However, we should encourage people to know the importance of being caring and generous and to build a mutually beneficial relationship with others.
Are Modern People Becoming More Selfish?
Main comparisons | Contexts |
__1.__ are changing | In the past people put caring, sharing and generosity in the first ___2.____. |
Nowadays, people seem to be more ____3.____about themselves. | |
___4.___are changing too. | People in the past appeared to be modest and self-effacing(谦让的). |
People may strive to achieve their own __5.___ at the price of their coworkers. | |
The author’s understanding | |
___6.____ for the changes in author’s eyes | Fierce __7.__ and great __8.___on modern people may be responsible for the changes. |
The author’s ___9.____towards topic | A relationship which can __10.___ two sides should be established. |
高三英语填空题困难题查看答案及解析
Advanced as technology has become now, we still have no for the common cold.
A. substitute B. cure
C. solution D. alternative
高三英语单项填空中等难度题查看答案及解析
Your opinion about the modern education is not similar to ____ of the other teachers’.
A. it B. one C. that D. what
高三英语单项填空中等难度题查看答案及解析
A boy of 14 has become the youngest student to win a place at Cambridge University. Arran Fernandez, who was 16at home by his father, Neil, will 17 a mathematics degree at Fitzwilliam College next month and he hopes to have a career as a research mathematician to 18 the Riemann hypothesis(黎曼猜想) that has confused the brightest minds. It will make him the youngest Cambridge student 19 14-year-old William Pitt the Younger studied there in 1773.
Last night the child genius said: “I am looking forward to going to the 20 . I have started the first-year books 21 and it is all right, not too 22 . I can understand it. I am excited about going to Cambridge, 23 I am used to making records about being the youngest in education. It isn’t the youngest moment that is so important to me-- 24 I’m more interested in going to Cambridge than comparing 25 with other people who go there.”
But26his age he will not be able to 27 many of the alcohol-fuelled festivities(庆典) traditionally 28to Freshers’ Week. “I don’t think I’m missing too much fun,” he insisted. “Even if I was 18, I wouldn’t want to go out 29 . ”
Arran, 30 plans to join the bird-watching society instead and go boating while at university, was five when he 31 the youngest person to be 32 a GCSE (General Certificated of Secondary Education), after passing maths. He was offered the 33 to learn at Cambridge in 2010, when he was 14, on the condition he gained an A-level in physics, which he 34 with an A+ grade. Arran had already gained an A grade in further maths last year.
Cambridge also asked him to attend three GCSEs in subjects which were not related to maths and physics to 35 his knowledge. He gained A+s in English literature and French and an A in English language this summer.
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高三英语完型填空困难题查看答案及解析
London has become a cycle friendly zone after the launch of a new bike hire scheme.It has been designed to encourage more people to cycle in and around central London.
So how does it work?First you have to sign up to the scheme to be sent a key.The key will unlock one of the bikes,which are kept at docking stations in and around central London.You have to pay an access fee for the key and then you pay as you go,for he length of time you use the bike.
Transport for London, which runs the scheme,are hoping to have 6,000 bikes and 400 docking stations in place by the end of the year.The new hire system is hoping to ease congestion in London and is expected to generate up to 40,000 extra cycle trips a day into the city centre.London Mayor Boris Johnston launched the scheme and said London had been “filled with thousands of gleaming machines that will transform the look and feel of our streets and become as commonplace on our roads as black cabs and red buses”.
However,there have been a few problems since the scheme was launched last Friday.On the first day some people found they couldn’t dock their bike properly and their usage of the bike had not registered.Transport for London did admit they had been expecting a few “teething problems”and have said they wouldn’t charge for the first day as a“gesture of goodwill”.Some other people have criticized the lack of docking stations and locks for the bikes as well as the price it costs to hire the bicycles.
Despite the comments,the green-thinking London Mayor still seems very positive about things,saying,“My campaign for the capital to become the greatest big cycling city in the world has taken a gigantic pedal-powered push forwards.”
1.A new bike scheme has started in London to.
A.earn more money for the government
B.encourage the citizens to take exercises
C.deal with the city’s traffic problems
D.increase employment opportunities
2.Which is the correct order of a bike hire?
a.pay a usage charge according to the time b.pay for the key
c.cycle in and around central London d.sign up as a member to get a key
A.b-d-c-a B.b-c-a-d C.d-c-b-a D.d-b-c-a
3.According to he passage,the scheme ________.
A.is started by volunteers in London
B.has prepared cnough cycles available
C.is expected to improve the environment
D.has become as popular as cabs and buses
4.Which of the following is NOT the“teething problems” of the scheme?
A.People were unable to lock properly.
B.People could not dock the bikes properly.
C.People had no enthusiasm about the scheme.
D.It’s too expensive for some people to hire a bike.
5.From the passage we know ________.
A.the‘cycling revolution’failed once started
B.the scheme will be put off due to the problems
C.all the citizens in London are in favor of the scheme
D.the London Mayor has great confidence in the scheme
高三英语阅读理解中等难度题查看答案及解析
London has become a cycle friendly zone after the launch of a new bike hire scheme. It has been designed to encourage more people to cycle in and around central London.
So how does it work? First you have to sign up to the scheme to be sent a key. The key will unlock one of the bikes, which are kept at docking stations in and around central London. You have to pay an access fee for the key and then you pay as you go, for the length of time you use the bike.
Transport for London, which runs the scheme, is hoping to have 6,000 bikes and 400 docking stations in place by the end of the year. The new hire system is hoping to ease congestion (拥挤 ) in London and is expected to create up t0 40 ,000 extra cycle trips a day into the city centre. London Mayor Boris Johnston launched the scheme and said London had been 6ifilled with thousands of gleaming machines that will transform the look and feel of our streets and become as commonplace on our roads as black cabs and red buses".
However, there have been a few problems since the scheme was launched last Friday. On the first day some people found they couldn't dock their bike properly and their usage of the bike had not registered. Transport for London did admit they had been expecting a few "teething problems" and have said they wouldn't charge for the first day as a "gesture of goodwill". Some other people have criticized the lack of docking stations and locks for the bikes as well as the price it costs to hire the bicycles.
Despite the comments, the green-thinking London Mayor still seems very positive about things, saying, "My campaign for the capital to become the greatest big cycling city in the world has taken a big pedal-powered push forwards. "
1.. London Mayor Boris Johnston launched the new bike scheme in order to______.
A. reduce the air pollution of the city
B. deal with the city's traffic problems
C. increase employment opportunities
D. encourage the citizens to take exercises
2.. If you want to hire a bike, in which order will you do?
a. pay for the key to a bike
b. sign up as a member to get a key
c. cycle in and around central London
d. pay for the bike according to the time you use it
A. b→a→c→d B. b→d→c→a
C. d→c→b→a D. d→b→c→a
3.. All the following are the problems of the scheme EXCEPT_____.
A. the high cost to hire a bike
B. docking the bikes properly
C. not registering their usage of the bikes
D. not charging for the first day of the scheme
4.. From the passage, we can infer that_______.
A. the cycling revolution is not successful
B. all the citizens in London support the scheme
C. the London Mayor is confident in the scheme
D. the scheme will be cancelled because of the problems
高三英语阅读理解中等难度题查看答案及解析
London has become a cycle friendly zone after the launch of a new bike hire scheme. It has been designed to encourage more people to cycle in and around central London.
So how does it work?First you have to sign up to the scheme to be sent a key. The key will unlock one of the bikes,which are kept at docking stations in and around central London. You have to pay an access fee for the key and then you pay as you go,for the length of time you use the bike.
Transport for London,which runs the scheme,are hoping to have 6,000 bikes and 400 docking stations in place by the end of the year. The new hire system is hoping to ease congestion (拥挤) in London and is expected to create up to 40,000 extra cycle trips a day into the city centre. London Mayor Boris Johnston launched the scheme and said London had been “filled with thousands of gleaming machines that will transform the look and feel of our streets and become as commonplace on our roads as black cabs and red buses”.
However,there have been a few problems since the scheme was launched last Friday. On the first day some people found they couldn’t dock their bike properly and their usage of the bike had not registered. Transport for London did admit they had been expecting a few “teething problems” and have said they wouldn’t charge for the first day as a “gesture of goodwill”. Some other people have criticized the lack of docking stations and locks for the bikes as well as the price it costs to hire the bicycles.
Despite the comments,the green-thinking London Mayor still seems very positive about things,saying,“My campaign for the capital to become the greatest big cycling city in the world has taken a big pedal-powered push forwards.”
1. London Mayor boris Johnston launched the new bike scheme in order to _________.
A. reduce the air pollution of the city
B. encourage the citizens to take exercises
C. deal with the city’s traffic problems
D. increase employment opportunities
2.If you want to hire a bike, in which order will you do?
a. pay for the bike according to the time you use it
b. pay for the key to a bike
c. cycle in and around central London
d. sign up as a member to get a key
A. b-d-c-a B. b-c-a-d C. d-c-b-a D. d-b-c-a
3.All the following are the problems of the scheme EXCEPT________.
A. the high cost to hire a bike B. not registering their usage of the bikes
C. not charging for the first day of the scheme D. docking the bikes properly
4. From the passage we can infer that .
A. the London Mayor is confident in the scheme
B. the scheme will be cancelled because of the problems
C. all the citizens in London support the scheme
D. the cycling revolution is not successful
高三英语阅读理解中等难度题查看答案及解析