B
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(注视) 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(潜意识的) level, it seems people respond to eyes, and that might be because eyes send a strong biological signal we have evolved(进化) 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.
45. This passage is mainly about _______________.
A. the policy of honesty B. an honesty box to collect money
C. evolution on honesty D. an experiment on honesty
46. 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
47. 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
48. Images of a pair of eyes can be applied to all except _____.
A. tickets sales on public transport B. cold drink sales in public places
C. places with “No spitting!” signs D. Christmas decorations in one’s home
A device that stops drivers form falling asleep at the wheel is about to undergo testing at Department of Transport laboratories and could go on sale within 12 months.
The system, called Driver Alert, aims to reduce deadly road accidents by 20% - 40% that are caused by tiredness. Airline pilots can also use it to reduce the 30% of all pilot-error accidents that are related to fatigue.
Driver Alert is based on a computerized wristband. The device, worn by drivers or pilots, gives out a sound about every four minutes during a car journey. After each sound the driver must respond by squeezing the steering wheel (方向盘). A sensor in the wristband detects this pressing action and measures the time between the sound and the driver’s response.
Tiredness is directly related to a driver’s response time. Usually, a watchful driver would take about 400 milliseconds to respond, but once that falls to more than 500 milliseconds, it suggests that the driver is getting sleepy.
In such cases the device gives out more regular and louder sounds, showing that the driver should open a window or stop for a rest. If the driver’s response continues to slow down, the sounds become more frequent until a nonstop alarm warns that the driver must stop as soon as possible.
The device has been delivered to the department’s laboratories for testing. If these tests, scheduled for six months’ time, are successful, the makers will bring the product to market within about a year.
According to the text, Driver Alert ______.
A. aims to reduce tiredness-related accidents
B. has gone through testing at laboratories
C. aims to prevent drivers form sleeping
D. has been on sale for 12 months
73. How should a driver respond to the sounds from Driver Alert?
A. By sounding a warning. B. By touching the wristband.
C. By checking the driving time. D. By pressing the steering wheel.
74. We can learn form the text that the driver needs to stop for a break when his response time is ______.
A. about 400 milliseconds B. below 500 milliseconds
C. over 500 milliseconds D. about 4 minutes
75. When the driver gets sleepy while driving, Driver Alert ______.
A. moves more regularly B. stops working properly
C. opens the window for the driver D. sounds more frequently and loudly
Before a new type of airplane goes into service, every part of it is tested again and again. But there are two tests that are more important than all the others.
The first is called the "tank test". A modem airplane must fly very high in the sky. Air must be pumped into the plane so that the passengers can breathe. The metal structure （结构）of the plane has to be very strong for this reason. When the plane is filled with air, the air presses against the skin of the plane inside. The pressure （压力） on a small window is like a huge foot that is trying to get out. If a small part of the plane were to fail, the plane would explode in the sky. To test the structure of the plane, the plane is lowered into a huge tank or container of water. Then it is filled with air. The pressure inside the plane is greater than it ever will be when it is high up in the air. Finally, there is an explosion. This does not cause so much damage inside the water tank as it would anywhere else. Engineers can discover which part of the plane has broken. Then that part is made stronger.
The most dangerous test happens when the new plane is going through test flights in the air. The test pilot must find out exactly what happens when the engines （发动机） are all shut off at once. The plane begins to fall like a stone. It is the pilot’s job to find out how he can get control of the plane again. These two tests are examples of how planes are made safe before they ever carry passengers.
68. By doing the "tank test", the engineers can find out _______.
A. the amount of air in the plane
B. the strength of the plane structure
C. the pressure inside and outside the plane
D. the power of the airplane engines
69. What will happen to the plane under the "tank test"?
A. It will be broken. B. It will be made stronger.
C. It will be filled with water. D. It will be tested by pilots,
70. According to the text, why are test flights most dangerous?
A. The plane may explode in the air.
B. The pilot may lose control of the plane.
C. The engines may be damaged.
D. Too much air may get into the plane.
71. What might be the most suitable title for the text?
A. Two Important Tests on Airplanes
B. The Importance of Flying Safely
C. The Danger of Testing Airplanes
D. How Airplanes Are Made and Tested
When someone has deeply hurt you, it can be extremely difficult to let go of your anger. But forgiveness is possible - and it can be surprisingly helpful to your physical and mental health. Indeed, research has shown that people who forgive report more energy, better appetite （胃口） and better sleep patterns. "People who forgive show less anger and more hopefulness," says Dr. Frederic Luskin, who wrote the book Forgive for Good. "So it can help save on the wear and tear on our system and allow people to feel more energetic."
So when someone has hurt you, calm yourself first. Take a couple of breaths and think of something that gives you pleasure: a beautiful scene in nature, someone you love. Don’t wait for an apology. "Many times the person who hurt you may never think of apologizing," says Dr. Luskin. "They may have wanted to hurt you or they just don't see things the same way. So if you wait for people to apologize, you could be waiting a very long time. "Keep in mind that forgiveness does not necessarily mean accepting the action of the person who upset you. Mentally going over your hurt gives power to the person who brought you pain. Instead, learn to look for the love, beauty and kindness around you. Finally, try to see things from the other person’s perspective 视角）. You may realize that he or she-was acting out of ignorance （无知）, fear – even love. To gain perspective, you may want to write a letter to yourself from that person’s point of view.
65. The text is mainly written to explain _______.
A. how to keep yourself from being hurt
B. how to stay mentally healthy
C. how and when to remain calm
D. why and how to pardon others
66. According to the writer, what is the right way to calm down after being hurt?
A. Try to figure out why you get hurt.
B. Write a letter to the person who hurt you.
C. Persuade yourself to accept what others have done to you.
D. Think about pleasant things and forget about the hurt.
67. Dr. Luskin advises us not to wait for an apology after being hurt because ______.
A. we are not patient enough
B. we’d feel worse accepting others’ apology
C. people seldom want to apologize
D. people don’t mean it when they apologize
In 1901, H.G. Wells, an English writer, wrote a book describing a trip to the moon. When the explorers（探险者） landed on the moon, they discovered that the moon was full of underground cities. They expressed their surprise to the "moon people" they met. In turn, the "moon people" expressed their surprise. "Why," they asked, "are you traveling to outer space when you don't even use your inner space？"
H.G. Wells could only imagine travel to the moon. In 1969, human beings really did land on the moon. People today know that there are no underground cities on the moon. However, the question that the "moon people" asked is still an interesting one. A growing number of scientists are seriously thinking about it.
Underground systems are already in place. Many cities have underground car parks. In some cities, such as Tokyo,Seoul and Montreal, there are large underground shopping areas. The "Chunnel", a tunnel（隧道）connecting England and France, is now complete.
But what about underground cities? Japan's Taisei Corporation is designing a network of underground systems, called "Alice Cities." The designers imagine using surface space for public parks and using underground space for flats, offices,shopping, and so on. A solar dome（太阳能穹顶）would cover the whole city.
Supporters of underground development say that building down rather than building up is a good way to use the earth's space. The surface, they say, can be used for farms, parks, gardens, and wilderness. H. G. Wells’ "moon people" would agree. Would you？
56. The explorers in H. G. Wells’ story were surprised to find that the "moon people"____.
A. knew so much about the earth
B. understood their language
C. lived in so many underground cities
D. were ahead of them in space technology
57. What does the underlined word "it"（Paragraph 2）refer to？
A. Discovering the moon's inner space.
B. Using the earth's inner space.
C. Meeting the "Moon people" again.
D. Traveling to outer space.
58. What sort of underground systems are already here with us?
A. Offices, shopping areas, power stations.
B. Tunnels, car parks, shopping areas.
C. Gardens, car parks, power stations.
D. Tunnels, gardens, offices.
59. What would be the best title for the text？
A. Alice Cities-cities of the future
B. Space travel with H. G. Wells
C. Enjoy living underground
D. Building down, not up
Pulling heavy suitcases all day in the summer is hard work, especially when you’re a thin 14-year-old. That was me in 1940 — the youngest and smallest baggage boy at New York City’s Pennsylvania Railway Station.
After just a few days on the job, I began noticing that the other fellows were overcharging passengers. I’d like to join them, thinking, “Everyone else is doing it.”
When I got home that night, I told my dad what I wanted to do. “You give an honest day’s work,” he said, looking at me straight in the eye. “They’re paying you. If they want to do that, you let them do that.”
I followed my dad's advice for the rest of that summer and have lived by his words ever since.
Of all the jobs I've had, it was my experience at Pennsylvania Railway Station that has stuck with me. Now I teach my players to have respect for other people and their possessions. Being a member of a team is a totally shared experience. If one person steals, it destroys trust and hurts everyone. I can put up with many things, but not with people who steal. If one of my players were caught stealing, he'd be gone.
Whether you’re on a sports team, in an office or a member of a family, if you can’t trust one another, there’s going to be trouble.
68. What can be inferred about the baggage boys?
A. They could earn much, but they had to work hard.
B. Many of them earned money in a dishonest way.
C. They were all from poor families.
D. They were all thin, young boys.
69. What does the father's advice imply?
A. It is wrong to give more pay to the passengers.
B. Don’t believe them if they are paying you more.
C. Don’t follow others to overcharge the passengers.
D. It is difficult to work hard and live as an honest boy.
70. The writer can't put up with stealing because he thinks that ______.
A. it is a totally shared experience
B. it is considered as the most dangerous
C. it does great harm to human relationship
D. it may lead to the loss of his sports team
71. It can be concluded from the text that ______.
A. his father's advice helped him to decide which job to take up
B. working in the sports team was his most important experience
C. he learnt much from his shared experience with his team members
D. his experience as a baggage boy had a great influence on his later life