Honesty may well be the policy, but it often deserts us when no one is watching, psychologists report today. Experiments with an honesty box to collect payments for hot drinks show that people are better at paying up when under the gaze(注視) of a pair of eyes. The surprise was that the eyes were not real, but photographed.
Researchers at Newcastle University set up the experiment in secret. They attached a poster to a cupboard of mugs above an-honesty box alongside a kettle ,with tea, coffee and milk. Over 10 weeks, they alternated each week between images of eyes and pictures of flowers.
Dr. Bateson, a behavioral biologist and leader of the study, said that even though the eyes were not real they still seemed to make people behave more honestly. They effect may arise from behavioral characteristics that developed as early humans formed social groups that increased their chances of survival. Individuals had to co-operate for the good of the group, rather than act selfishly.
"If nobody is watching us it is in our interests to behave selfishly. But when we think we're being watched we should behave better, so people see us as co-operative and behave the same way towards us, "Dr. Bateson said.
"We thought we'd get a slight effect with eyes, but it was quite striking how much difference they made. Even at a subconscious(潛意識(shí)的) level, it seems people respond to eyes, and that might be because eyes send a strong biological signal we have evolved(進(jìn)化) to respond to."
The finding, which researchers believe sheds light on our evolutionary past, could be turned to practical use. The psychologists say images of eyes could promote ticket sales on public transport and improve monitor systems to prevent antisocial behavior.
小題1:This passage is mainly about _______________.
A.the policy of honesty
B.a(chǎn)n honesty box to collect money
C.evolution on honesty
D.a(chǎn)n experiment on honesty
小題2:The reason for doing the experiment secretly is that the researchers _____________.
A.wanted to get a comparatively more exact result
B.had known they wanted to do something illegally
C.meant to get the co-operation of their colleagues
D.intended to sell the hot drinks at a higher price
小題3:People behave honestly under watchful gaze of eyes because _____________.
A.they want to leave a good impression
B.they fear to be laughed at by others
C.they've got the nature through evolution
D.they take the photo for a real pair of eyes
小題4:The underlined phrase" sheds light on" in the last paragraph means _____.
A.causes somebody to become cheerful
B.makes something easier to understand
C.comes upon something by accident
D.brings something into the broad daylight

小題1:D
小題2:A
小題3:C
小題4:B
文章給我們講述了一個(gè)實(shí)驗(yàn),人們?cè)谟斜O(jiān)督的情況之下往往表現(xiàn)得更誠(chéng)實(shí)。并研究了這種現(xiàn)象的原因。
小題1:主旨大意題。文章正是關(guān)于一個(gè)對(duì)于誠(chéng)實(shí)的實(shí)驗(yàn)。
小題2:推理題。根據(jù)文章第二段可知這樣做是為了得到一個(gè)相對(duì)更為客觀的結(jié)果。
小題3:細(xì)節(jié)題。根據(jù)文章倒數(shù)第二段it seems people respond to eyes, and that might be because eyes send a strong biological signal we have evolved(進(jìn)化) to respond to.可知人們是通過(guò)進(jìn)化而得到這樣的天性,故C正確。
小題4:猜測(cè)詞義題。根據(jù)最后一段的意思可知研究人員認(rèn)為這樣的發(fā)現(xiàn)能讓進(jìn)化更容易被人們所理解。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Easter(復(fù)活節(jié)) is still a great day for worship, randy in baskets and running around the yard finding eggs, but every year it gets quite a bit worse for bunnies.
And no, not because the kids like to pull their ears. The culprit is climate change, and some researchers found that rising temperatures arc having harmful effects on at least five species of rabbit in the US.
Take the Lower Keys March rabbit, for instance. An endangered species that lives in the Lower Florida Keys, this species of cottontail is a great swimmer — it lives on the islands! — but it is already severely affected by development and now by rising levels. According to the Center for Biological Diversity, an ocean level rise of only 0. 6 meters will send these guys jumping to higher ground and a 0.9-meter rise would wipe out their habitat (棲息地) completely.
The snowshoe hare, on the other hand, has a color issue. Most of these rabbits change their fur color from white in the wintertime to brown in the summer, each designed to give them better cover from predators(捕食者).  As the number of days with snow decreases all across the country, however, more and more bunnies arc being left in white fur during brown dirt days of both fall and spring, making them an easier mark for predators. Researchers know that the color change is controlled by the number of hours of sunlight, but whether the rabbit will be able to adapt quick enough to survive is a big question. The National Wildlife Federation has reported that hunters have noticed their numbers are already markedly down.
American pikas or rock rabbits, a relative of rabbits and hares, might be the firs' of these species to go extinct due to climate change. About 7-8 inches long, pikas live high in the cool, damp mountains west of the Rocky Mountains. As global temperatures rise, they would naturally migrate (遷徙) to higher ground — but they already occupy the mountaintops. They can't go any higher. The National Wildlife Federation reports that they might not be able to stand the new temperatures as their habitat beats up.
The volcano rabbit has the same problem. These rabbits live on the slopes of volcanoes in Mexico, and recent studies have shown that the lower range of their habitat has already shifted upward about 700 meters, but there are not suitable plants for them to move higher, so they are stuck in the middle. Scientists are concerned about their populations.
Native to the US, pygmy rabbits weigh less than 1 pound and live in the American West. They are believed to be the smallest rabbits in the world. Their habitats have been destroyed by development. Several populations, such as the Columbia Basin pygmy, almost went extinct and were saved by zoo breeding programs. Pygmy rabbits also rely on winter cover by digging tunnels through the snow to escape predators, but lesser snowfall is leaving them exposed.
All of this gives new meaning to dressing up in a giant bunny costume this Easter.
小題1:The writer mentions Easter at the beginning of the passage in order to_______.
A.show the importance of Easter Day
B.introduce the issue about bunnies
C.remind people of Easter traditions
D.discuss the relationship between Easter and bunnies
小題2:The word "culprit" ( Paragraph 2) is closest in meaning to______.
A.criminalB.judgeC.victimD.producer
小題3:According to the passage, some rabbits can now be easily Uncovered by predators because they_______
A.a(chǎn)re exposed lo more skillful hunters
B.have moved to habitats with fewer plants
C.haven't adapted themselves to climate change
D.can't change their fur color into white in the fall and the spring
小題4:The problem faced by volcano rabbets and rock rabbits is that________.
A.both are affected by 1ess snow
B.both are affected by rising sea levels
C.neither can find enough food
D.neither can migrate to higher places
小題5:Which best describes the writer's tone in the postage?
A.Approving.B.Concerned.C.Enthusiastic.D.Doubtful.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

It takes less than six seconds to leave a first impression. It is said that we ought not judge a book by its cover, but come on, isn’t it the color, the design, the layout, and the title that draw us to pick up a book we’ve never heard of before? Notice what your assumptions are about a person when you are first introduced to her or him.
Something that most of us don’t take notice of is how we stand or walk. Let’s say you are going for a job interview. Within seconds you have already said a lot about yourself by the way you walk. The majority of us walk around everyday without paying any attention to what we are saying even though we are not uttering a word. There is a lot that can be said about body language from the clothes you wear to the gestures you make.
I took notice of this topic recently as I recalled something about changing my posture to improve my level of confidence. I was about to venture on a new project, which would take me out of my comfort zone. My gremlins (小精靈) were having a field day with me uttering all kinds of reasons why I couldn’t do a good job with this new opportunity. I tucked in my tummy (收縮肚子) , put my shoulders back , held my head high , and took a walk. Soon thereafter, I felt so much better. I approached the project with new possibility. Wow, what a difference ! Try it !
The ability to capture your audience when you walk into a room is sure to start you off on the right foot when going on an interview. Non-verbal signals have five times the impact of verbal (言語(yǔ)的)signals. So you can count on losing your audience when you walk in with head down dragging your feet regardless how much you try to change it.
小題1:In the first paragraph the author intends to tell us         .
A.we shouldn’t judge a book by its cover
B.a(chǎn) person’s appearance can be misread
C.the first impression really means a lot
D.we should focus more on a person’s qualities
小題2:The author approached his project with new possibility after        .
A.his gremlins stopped talking
B.he got rid of all his negative thoughts
C.he walked out of his comfort zone
D.he changed his posture to improve his confidence
小題3:According to the author , when we go for a job interview , we       .
A.shouldn’t say a lot about ourselves
B.shouldn’t walk with our head high up
C.should pay enough attention to our body language and gesture
D.should only pay attention to the way we walk within the first few seconds
小題4:The author probably believes that        .
A.non-verbal signals are more important than verbal signals
B.non-verbal signals are not so easy to catch
C.we mainly rely on verbal signals during an interview
D.we shouldn’t pay too much attention to our non-verbal signals
小題5:What is mainly talked about in the passage?
A.How to prepare for a job interview
B.The way we walk says a lot about us.
C.How to read a person from the way he walks.
D.How complicated body language is.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

The 2012 London Olympics had enough problems to worry about. But one more has just been added -- a communications blackout caused by solar storms.
  After a period of calm within the Sun, scientists have detected the signs of a flesh cycle of sunspots that could peak in 2012, just in time for the arrival of the Olympic torch in London.
  Now scientists believe that this peak could result in vast solar explosions that could throw billions of tons of charged matter towards the Earth, causing strong solar storms that could jam the telecommunications satellites and interact links sending five Olympic broadcast from London.
  "The Sun's activity has a strong influence on the Earth. The Olympics could be in the middle of the next solar maximum which could affect the functions of communications satellites," said Professor Richard Harrison, head of space physics at the Rutherford Appleton Laboratory in Oxfordshire.
  At the peak of the cycle, violent outbursts called coronal mass ejections (日冕物質(zhì)拋射) occur in the Sun's atmosphere, throwing out great quantities of electrically-charged matter. "A coronal mass ejection can carry a billion tons of solar material into space at over a million kilometres per hour. Such events can expose astronauts to a deadly amount, can disable satellites, cause power failures on Earth and disturb communications," Professor Harrison added. The risk is the greatest during a solar maximum when there is the greatest number of sunspots.
  Next week in America, NASA is scheduled to launch a satellite for monitoring solar activity called the Solar Dynamics Observatory (SDO), which will take images of the Sun that are 10 times clearer than the most advanced televisions available.
  The Rutherford Appleton Laboratory helped to make the high-tech cameras that will capture images of the solar flares (太陽(yáng)耀斑) and explosions as they occur.
  Professor Richard Harrison, the lab's director, said that the SDO should be able to provide early warning of a solar flare or explosion big enough to affect satellite communications on Earth "If we have advanced warning, we'll be able to reduce the damage. What you don't want is things switching off for a week with no idea of what's caused the problem," he said.
小題1:The phrase "communications blackout" in paragraph 1 most probably refers to____________ during the 2012 Olympics.
A.the extinguishing of the Olympic torch
B.the collapse of broadcasting systems
C.the transportation breakdown in London
D.the destruction of weather satellites
小題2:According to the passage, scientists are convinced that __________.
A.the sun’s activities have little to do with the earth
B.the London Olympic broadcasting will be possibly influenced by the 2012 peak of sunspots
C.the 2012 Olympic Games are during the solar maximum of throwing out greatest number of sunspots
D.solar explosion will cause strong storms on the earth
小題3:What can be inferred about the solar activity described in the passage?
A.The most fatal matter from the corona falls onto Earth.
B.The solar storm peak occurs in the middle of each cycle.
C.It takes several seconds for the charged matter to reach Earth.
D.The number of sunspots declines after coronal mass ejections.
小題4:According to the passage, NASA will launch a satellite to _________.
A.take images of the solar system
B.provide early warning of thunderstorms
C.keep track of solar activities
D.improve the communications on Earth
小題5:Which of the following might be the best title of the passage?
A.Solar Storms: An Invisible Killer
B.Solar Storms: Earth Environment in Danger
C.Solar Storms: Threatening the Human Race
D.Solar Storms: Human Activities to Be Troubled

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

How should one invest a sum of money in inflation (通貨膨脹)? Left in a bank it will hardly keep its value, however high the interest rate. Only a brave man, or a very rich one, dares to buy and sell on the Stock Market. Today it seems that one of the best ways to protect your savings, and even increase your wealth is to buy beautiful objects from the past. Here I am going to offer some advice on collecting antique clocks, which I personally consider are among the most interesting of antiques.
I sometimes wonder what a being from another planet might report back about our way of life. "The planet Earth is ruled by a mysterious creature that sits or stands in a room and makes a strange ticking sound. It has a face with twelve black marks and two hands. Men can do nothing without its permission, and it fastens its young round people's wrists so that everywhere men go they are still under its control. This creature is the real master of Earth and men are its slaves."
Whether or not we are slaves of time today depends on our culture and personality, but it is believed that many years ago kings kept special slaves to tell the time. Certain men were very clever at measuring the time according to the beating of their own hearts. They were made to stand in a fixed place and every hour or so would shout time. So it seems that the first clocks were human beings.
However, men quickly found more convenient and reliable ways of telling the time. They learned to use the shadows cast by the sun. They marked the hours on candles, used sand in hour- glasses, and invented water-clocks. Indeed, any serious student of antique should spend as much time as possible visiting palaces, stately homes and museums to see some of the finest examples of clocks from the past.
Antique clocks could be very expensive, but one of the joys of collecting clocks is that it is still possible to find quite cheap ones for your own home. After all, if you are going to be ruled by time, why not invest in an antique clock and perhaps make a future profit?
小題1:According to the passage, collecting antique clocks ________.
A.can hardly keep the value of your savings
B.will cost much of your savings
C.may increase your wealth
D.needs your bravery
小題2:By quoting (引用) the remark of a being from another planet, the author intends to ________.
A.suggest human beings are controlled by a clock
B.describe why clocks can rule the planet Earth
C.tell readers what clocks look like
D.compare clocks to human beings
小題3:Which of the following is NOT mentioned as a way to measure the time?
A.Counting the beating of one's own heart.
B.Making use of candles, sand and water.
C.Observing shadows cast by the sun.
D.Keeping slaves busy day and night.
小題4:The purpose of the passage is ________.
A.to introduce the culture of antique clocks
B.to offer some advice on collecting antique clocks
C.to compare different ways to make a future profit
D.to explain convenient and reliable ways of telling time

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

It’s often true that jobs for students sometimes lead to employment after graduation, so it’s a good idea to think carefully before you begin working during your college years.
During my entire college life I worked as a bartender (酒吧招待). I have to say that I really enjoyed that job, and was fond of the idea of making money without doing too much work. I also had the opportunity to socialize ( 交際) while working. I came to be known among the upper class, and gradually became popular on campus because of my job. However, working as a bartender can have the negative side that people tend to think that you enjoy drinking.
All in all, I wish I had thought more carefully before deciding to take that job. I got a Bachelor’s degree (學(xué)士學(xué)位)in English, qualifying(使···有資格) me to work as a writer, but so far I have only been able to use the skills I learned from that part-time job.
It would be different if I had searched for jobs related to writing or editing(編輯) instead of bartending. It’s commonly accepted that employment for students is only temporary (臨時(shí)的),but we should never forget that it can connect to the work we get after we graduate. After all, employers not only look at the degree, but also your previous experience.
So before getting a part-time job while you’re at school, consider what you want to do for the rest of your life.
小題1:Which of the following is a benefit(好處)of working as a bartender for the author?
A.He had a good time after school.
B.He made connect with many people.
C.He satisfied his curiosity about others.
D.He had learned how to make wine.
小題2:The underline word “negative” in Paragraph 2 can be replaced by “ _______”.  
A.badB.sameC.wrong D.bright
小題3:The author writes the text mainly to _______.  
A.describe his part-time job during his college life
B.tell students to be careful with their part-time jobs
C.convince(使確信)students that bartender is the part-time job
D.a(chǎn)dvise students to look for their future jobs in the college

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

An old man died and left his son a lot of money. But the son was a foolish young man, and he quickly spent all the money, so that soon he had nothing left. Of course, when that happened, all his friends left him. When he was quite poor and alone, he went to see Nasreddin, who was a kind, clever old man and often helped people when they had troubles.
My money has finished and my friends have gone, said the young man. What will happen to me now?
Don't worry , young man, answered Nasreddin. Everything will soon be all right again. Wait ,and you will soon feel much happier.
The young man was very glad .Am I going to get rich again then? he asked Nasreddin.
No, I didn't mean that, said the old man. I meant that you would soon get used to being poor and to having no friends.
小題1:An old man died and left his son_______.
A.nothingB.some goldC.much moneyD.only a house
小題2:When the son was________, he went to see Nasreddin.
A.short of moneyB.quite poor and sick
C.in troubleD.quite poor and alone
小題3:The young man was very glad because Nasreddin said that________.
A.he would become rich again
B.he would soon feel much happier
C.he would become clever
D.he would have more friends
小題4:Nasreddin meant the young man______.
A.would get rich again
B.would get used to having nothing
C.would get used to being in trouble
D.would get out of poorness
小題5:What this story tells us is________.
A.that money is everything
B.that money makes the mare go
C.to save each penny
D.that misfortune tests the sincerity of friends

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

As summer approaches, a lot of people will be in search of a great book to read while they are relaxing on the beach or by the pool. Here we have made a list of four e-books that we think are great summer reads.
Stark by Ben Elton--- If you have read a lot of books then you may know that Ben Elton is  one of the funniest writers around the world. This book is one of his best pieces of work to date and it will certainly leave you in hysterics(狂笑). You may find yourself laughing out loud constantly when reading this book.
1984 by George Orwell---there is a big chance that some of you may have read this book ,but even if you have, it’s still well worth reading again. This is a great holiday book and it will shock you constantly due to the accuracy of the book. The book was actually written in 1948 and was written about what the author (George Orwell) fell the world would be like in 1984,and he was pretty spot-on .This book is thrilling and will probably leave you a little scared at the end of it.
The Road---This book is a fantastic read and will leave you hanging on edge all the way through it. This book is quite dark, however, and it certainly had some shocking moments throughout. The book is set in a post-apocalyptic(浩劫后的) world where modern life has been destroyed and in which there is no wildlife and a lot of humans have actually turned to cannibalism(同類(lèi)相食).This book is fantastic if you enjoy a thrilling read that will leave you on the edge of your seat every few seconds. This certainly isn't a book for the faint of heart.
The Theory of Everything by Stephen Hawking---If you haven’t read this book yet then you really must .If you’re looking for a non-fiction and highly informative book for your summer then this is the book for you. This book was written by Professor Stephen Hawking and is extremely famous.
小題1:What is the text mainly about?
A.An introduction to four e-books that are great summer reads.
B.Advice on how to choose great e—books for summer reads.
C.The contents of four e-books that are famous around the world
D.People’s opinion on reading e-books on the beach.
小題2:Which of the following is TRUE?
A.Ben Elton is the funniest writer all over the world.
B.If you’ve read 1984, there’s no need to read it again.
C.The Road presents a world in which there are no humans.
D.The Theory of Everything is full of information that is helpful to readers.
小題3:We can learn from the passage that____________
A.George Orwell wrote what the world in 1948 was like in his book
B.Readers will surely be scared after reading 1984.
C.The Theory of Everything is a work of popular fiction.
D.Readers who are fond of comedies may like to read Stark
小題4:If Mark likes reading thrilling and exciting stories, which of the following should he choose?
A.Stark B.1984C.The Road D.The theory of Everything
小題5:In which section of a magazine would you most probably read the text?
A.LiteratureB.TravelC.LifestyleD.Nature.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

When I was seven, my father gave me a Timex, my first watch. I loved it, wore it for years, and haven’t had another one since it stopped ticking a decade ago. Why? Because I don’t need one. I have a mobile phone and I’m always near someone with an iPod or something like that. All these devices (裝置) tell the time — which is why, if you look around, you’ll see lots of empty wrists (手腕); sales of watches to young adults have been going down since 2007. 
But while these wise people have realized that they don’t need them, others — including some distinguished ones of our time — are spending total fortunes on them. Brands such as Rolex, Patek Philippe and Breitling command shocking prices, up to £ 250.000 for a piece.
This is ridiculous. Expensive cars go faster than cheap cars. Expensive clothes hang better than cheap clothes. But these days, all watches tell the time as well as all other watches. Yes, you may say expensive watches will come with some extra functions — but who needs them? How often do you dive to 300 metres into the sea to test its function of waterproof, or need to find your direction in the area around the South Pole by using its compass? So why pay that much of five years’ school fees for watches that allow you to do these things?
If justice were done, the Swiss watch industry should have closed down when the Japanese discovered how to make accurate watches for a five-pound note. Instead, the Swiss re-invented the watch, with the aid of millions of pounds’ worth of advertising, as a message about the man —— usually a famous star, wearing it. Rolexes are for those who spend their weekends climbing icy mountains; a Patek Philippe is for one from a rich or noble family; a Breitling suggests you like to pilot planes across the world. 
Watches are classified as “investment items” (投資項(xiàng)目) now. A 1994 Philippe recently sold for nearly £ 350, 000, while 1960s Rolexes have gone from 15, 000 to 30, 000 plus in a year. But, to some wealthy people, a watch is more than an investment. It’s a valuable toy for self-satisfaction, a matter of fashion. Prices may keep going up — they’ve been rising for fifteen years. But when fashion moves on, the owner of that £ 350, 000 treasured object will suddenly find his pride and joy is no more a good investment than my childhood Times. 
小題1:The sales of watches to young people have fallen because ______. 
A.they have other devices to tell the time
B.they think watches are too expensive
C.they have little sense of time now
D.they prefer to wear an iPod on their wrists
小題2:It seems ridiculous to the writer that ______. 
A.some people often dive 300 metres deep into the sea
B.expensive clothes sell much better than cheap ones
C.cheap cars usually don’t run as fast as expensive ones
D.expensive watches with unnecessary functions still sell
小題3:What can be learnt about Swiss watch industry from the passage?
A.It targets rich people as its potential customers.
B.It seems hard for the industry to beat its competitors.
C.It wastes a huge amount of money in advertising.
D.It is easy for the industry to re-invent cheap watches.
小題4:Which would be the best title for the passage?
A.Timex Being better than Rolex
B.My Expensive Childhood Timex
C.Super-level Watches? Not for Me!
D.Watches — a Valuable Collection

查看答案和解析>>

同步練習(xí)冊(cè)答案