In many parts of the world cars play an essential role in daily life and many societies would stop to function without them. So the claim that in 20 years’ time no one will own cars may be hard to believe. But this is the prediction made by a team of transport researchers who are taken seriously not only by governments but also by car manufacturers.
The Human Science and Advanced Technology Institute at Loughborough in the UK is part of an international research program. The team there believes that by 2020 all cars will be computerized, which will mean extremely large fuel savings, no accidents and better use of roads. The super-intelligent car of the 21st century will drive itself and it will not be owned by on individual. Instead, we will have a choice of cars and change them as frequently as we change our clothing.
According to Dr. David Davis, who leads the research team, these predictions are based on the rising cost of the car culture ,which had blocked up our cities, polluted our air and caused more deaths than both world wars put together.
Davis says cars will be fitted with intelligent cruise control devices to regulate the distance between one car and another. Brakes and accelerators (加速器) will become redundant（多余的） because the car will automatically speed up or slow down to match the speed of the car in front. Computers are much safer drivers than people, so cars in a road train will be able to drive much closer together than cars driven by people.
By 2010 Dr. David Davis believes car technology will give motorists a clear view of the road whatever the weather conditions by projecting an image of the road ahead onto the car’s windscreen. And by 2020 cars will travel in convoy linked to each other electronically. Cars will be connected by an electronic tow(牵引) bar to the car in front to form “road-trains”. “The front vehicle in such a train burns the ordinary fuel” says Davis. “But all the 
others in the train would burn about ten percent of the normal amount and so produce about ten percent of the pollution.We know from the passage that governments and car manufactures ________.
| A．don’t believe the prediction that no one will own cars by 2020. |
| B．are devoted to the technological innovation (创新) in car industry. |
| C．consider the predictions made by the researchers seriously. |
D．have put the super-intelligent car into mass production. |
Which of the following will NOT be the characteristics of the cars of 2020 ?
| A．There will be no brake and accelerator in cars. |
| B．We will own as many cars as we want . |
| C．All cars will be driven by computers. |
| D．Car accident will no longer happen. |
The expression closest in meaning to the underlined phrase “ in convoy”(Para 5) is ______.
| A．in line | B．sidelong | C．side by side | D．next to one another |
What will happen if cars are linked to each other electronically in 2020 ?
| A．Motorists will get a clear view of the road. |
| B．The weather conditions won’t have effect on motorists. |
| C．There will be a decrease in the pollution caused by car . |
| D．All trains will burn less fuel than present. |
We all have our ways of marking time. As a photographer, my life is measured from one story to the next. My oldest son was born in the middle of a long story about the Endangered Species Act. My daughter came along with a pack of gray wolves.
Twenty stories later, though, it’s the story in Alaska that I’ll remember best. It was the story about the loss of wilderness — and the story during which my wife Kathy got cancer. That’s the one that made time stand still. I stopped taking pictures on the day when she found that tumor (肿瘤). Cruelly, it was Thanksgiving. By Christmas, she had become very weak. Some days she was so sick she couldn’t watch TV.
Early examination saves time. But ours was not early. By the time you can feel it yourself, it’s often bigger than the doctor want it to be.
Cancer is a thief. It steals time. Our days are already short with worry. Then comes this terrible disease, unfair as storm at harvest time. But cancer also has the power to change us, for good. We learn to simplify, enjoying what we have instead of feeling sorry for what we don’t. Cancer even made me a better father. My work had made me a stranger to my three kids. But now I pay attention to what really matters. This is not a race. This is a new way of life and new way of seeing, all from the cancer.
In the end each of us has so little time. We have less of it than we can possibly imagine. And even though it turns out that Kathy’s cancer has not spread, and her prognosis (诊断) is good, we try to make it all count now, enjoying every part of every day.
I’ve picked up my camera again. I watch the sky, searching for beautiful light. When winter storms come, Kathy and I gather our children and take the time to catch snowflakes (雪花) on our tongues. After all, this is good. This is what we’re living for.As a photographer, the author used to ______.
| A．leave his daughter with a pack of gray wolves |
| B．express his love for his family in a special way |
| C．miss a great many important historical moments |
| D．devote much more to his career than his family |
Why did the author decide to stop taking pictures?
| A．To cure his own disease. |
| B．To spend more time with his wife. |
| C．To seek a better position. |
| D．To leave the wilderness alone. |
What is the biggest change the cancer has brought to the author?
| A．He treasured every bit of time with his family. |
| B．He has become a stranger to his children. |
| C．He takes his work more seriously. |
| D．He focuses more on medical care. |
The author and his family catch snowflakes on their tongues probably because ______.
| A．the snowflakes taste very good |
| B．snowflakes are what they feed on |
| C．they regard that as a way to enjoy life |
| D．there is beautiful light in the snowflakes |
There is some unwelcome news for students preparing for exams and officers putting in long hours-----you don't need the break as much as you may think that makes you feel less tired.
Scientists have long assumed that willpower (意志力) is a limited resource, which is why you feel the need to have a rest, have a snack and come back to a task when you're feeling better. They argued that the only way to restore willpower was by rest, food or entertainment.
But psychologists have challenged this theory, saying weak willpower is all in your head. They found that people's beliefs in willpower determine how long and how well they'll be able to work on a tough mental exercise. "If you think of willpower as something that's limited, you're more likely to be tired when you perform a difficult task," said Prof.Veronika Job. "'But if you think of willpower as something that is not easily used up, you can go on and on."
The researchers designed four experiments to test students'-beliefs in willpower. After a tiring task, those, who believed or were led to believe that willpower is a limited resource, performed worse on standard concentration tests than those who thought of willpower as something they had more control over. They also found that leading up to final exam week, students who believed the limited resource theory ate junk food 24 percent more often than those who believed they had more control in resisting temptation (诱惑).
Mr. Job said. "The theory that willpower is a limited resource is interesting, but it has had unintended consequences. Students who may already have trouble studying are being told that their power of concentration is limited, and they need to take frequent breaks. But a belief in willpower as a non-limited resource makes people stronger in their ability to work through challenges.'"
The findings could help people who are" battling temptation. Willpower isn't driven by a biologically based process as much as we used to think. The belief in it is what influences your behavior.The theory that willpower is limited supports that _________.
| A．people must eat snacks when they feel tired |
| B．people do need a break to restore their willpower |
| C．there’s no way to strengthen people’s willpower |
| D．weak willpower doesn’t affect people’s life much |
What have the scientists long believed regarding willpower?
| A．It is in the charge of people. |
| B．It is a limited resource. |
| C．There is no way to restore willpower. |
| D．It doesn’t easily run out. |
Which of the following best helps the students to prepare better for their exams?
| A．Push themselves even if they want to take a break. |
| B．Don’t eat fast food while studying. |
| C．Remind themselves willpower is not limited. |
| D．Stay in a comfortable and quiet place. |
The following groups can benefit from the findings except
| A．patients following strict diets |
| B．children liking to watch TV |
| C．smokers trying to give up smoking |
| D．employees facing a new but well-paid task |
What’s the best title for the passage?
| A．A new theory about willpower | B．How to build strong willpower |
| C．The great influence of willpower | D．Willpower doesn’t last long |
Parents are fuelling bad behavior among their children by attempting to "buy" their love with expensive gifts nowadays.
Over recent decades we seem to have created a "must have" culture among our young people. Many mothers and fathers believe they are "failing as parents" if they are unable to ensure that their children have the latest toy, electronic devices (the lap-top, cellphones, Game Boy, etc.) along with their friends. In many cases, families also feel pressured to enroll (使加入) children in "'every interest club or after-school activity that is available" to fill up their time like most of the other children.
But experts warned that the move might affect "precious family time" negatively. Graham Gorton, chairman of the Independent Schools Association, said that parents spent too much time filling their children's lives, which had a series of negative effects on "the very precious family time that exists".
"It seems that those times when a whole weekend without planned work was seen as a luxury (奢侈) and a perfect opportunity to spend time together and share those valuable moments of childhood are long gone," Mr. Gorton said. "As a child I only once said that phrase that parents feared 'I'm bored'. Immediately my mother took action and produced a list of jobs and then insisted that I complete every one of them. Though l didn't think cleaning all the floors could really get rid of my boredom, I enjoyed the feeling of staying at home with my mother and brothers."
Earlier this year, some researchers suggested that relatively wealthy parents were sometimes guilty of failing to teach basic social skills to children. "Often, it’s the rich middle classes that buy off their children through the computer and the TV. That then sets them apart from their family, and then the parents are surprised when their child isn’ t coming to school." The second paragraph mainly tells us that ________.
| A．today’s children have little time to play |
| B．today’s children depend on electronic tools too much |
| C．today’s parents feel pressured by the "'must have" culture |
| D．being qualified parents becomes harder for today's young people |
What does the "must have" phenomenon refer to based on the passage?
| A．That children must have what other children have. |
| B．That children must have proper pressure to work hard. |
| C．That children must have special skills to ensure a better future. |
| D．That parents must have patience to know their children better. |
Which of the following is the best advice you could give to parents based on Gorton’s statement?
| A．Plan fewer activities for their children to improve family time. |
| B．Buy their children fewer things that they are fond of. |
| C．Give their children more housework to do. |
| D．Leave their children alone when the kids feel bored. |
Mr. Gorton tended to think that in the past ________.
| A．children enjoyed doing housework |
| B．children never thought life was boring |
| C．children liked to spend time with their family |
| D．children often had some planned work after school |
From the passage we can infer that ________.
| A．wealthy parents don’t like teaching basic social skills to children |
| B．parents should be much more strict with their children at home |
| C．children should not be brought up in a wealthy and pleasant environment |
| D．only satisfying children’s material needs is not a good way of parenting |
I remember the first time that I was extremely happy. I was about 8 years old when for the first time, there was a computer in the classroom. I remember that my teacher allowed each student to take turns to play various educational games on the computer. One day, I found the source code(编码)for one of these games. Without knowing or being taught any programming language, I was able to figure out some of the BASIC code. I just gave myself an infinite number of lives in the game, so I could continue playing it forever. This was also my first introduction to algebra, and I didn't even know it at the time. This was a decisive moment in my life. I was quite excited because of what I was learning and what I was able to do. As a result, I was enthusiastic for the rest of my life about self learning and computers, and I was quite happy doing them too.
I've noticed that people who are truly content with life are enthusiastic about what they do. This enthusiasm, along with good health, is the key to being happy. It also leads to self-confidence and content in life too. It may also lead to success, wealth, and achievements.
Success, wealth, or achievements can also bring some people happiness, yet I know plenty of rich people who are unhappy. I know many people with successful businesses that are not happy with what they are doing. I know people who continuously buy themselves new toys, such as cars, computers, and televisions, yet never seem content for too long. Please remember, happiness is the journey of life, not the destination.What can we know from Paragraph 1?
| A．The author has a great talent for algebra. |
| B．Creative thinking is necessary for every child. |
| C．The BASIC code of the computer is not difficult. |
| D．The author's experience in his childhood changed his life. |
The underlined word "infinite" means
| A．big | B．limitless | C．normal | D．small |
The author wants to tell us through his experience in the school that ________.
| A．interest is the best teacher | B．children are the hope of the future |
| C．young people are fearless | D．where there’s a will, there’s a way |
What is the secret of happiness in the author's opinion?
| A．Success and wealth. | B．Gifts and self-confidence. |
| C．Enthusiasm and good health. | D．Knowledge and achievements. |
We can infer from the last paragraph that ________.
| A．people who are rich and successful in career generally feel unhappy |
| B．wealth can’t bring people any happiness and comfort |
| C．one will feel unhappy once he has gained all the things that he wants |
| D．being enthusiastic about what you do is more important than wealth |
When I was young, I went looking for gold in California. I never found enough to make a rich strike. But I did discover a beautiful part of the country called Stanislau. Like Heaven on Earth, it had bright green hills and deep forests where soft winds touched the trees. By the time I arrived, the charming paradise had been deserted because miners’ good luck didn’t last.
Then, I realized I was not alone after all.
A man was smiling at me as he stood in front of his little house. Its front yard was full of blue and yellow flowers. White curtains hung from the windows and floated in the soft summer wind.
Still smiling, the man invited me inside. My spirit seemed to come to life again. I saw a bright rug(地毯) on the shining wooden floor. And on little tables there were seashells, books and china vases full of flowers. A woman had made this house into a home. The joy in my heart showed on my face. The man read my thoughts. “All her work.” He said affectionately, “Nothing here hasn’t felt the touch of her hand.”
One picture on the wall was not hanging straight. He went to fix it. He stepped back several times to make sure the picture was straight. Then he gave it a gentle touch. “She always does that,” he explained, “It is like the finishing pat a mother gives her child’s hair after she has brushed it. I don’t know why I do it. I just do it.”
As he talked, I went to a little black-walnut shelf that held a small picture of the most beautiful creature I had ever seen. There was a sweetness and softness in the woman’s expression. The man stared at the picture. “Nineteen her last birthday. That was the day we married. When you see her...ah, just wait until you meet her!” “Where is she now?” I asked. “Oh, she is away visiting her parents. This is Wednesday,” he said slowly. “She will be back on Saturday, in the evening.”
That night, I stayed. The man told me his name was Henry.
Thursday evening we had two visitors, Tom and Joe. “We just drop over to ask when little madam is coming home. Any news from her?” “Oh yes,” the man replied. “A letter.” He took a yellowed letter out of his wallet and read it. It was full of loving messages. While reading, he glimpsed his friends and cried out, “Oh no, you are doing it again, Tom! Take your hands away and let me see your eyes. I’m going to tell her this time!” “No, you mustn’t do that, Henry,” the grey-haired miner said. “I am getting old. And any little sorrow makes me cry. Lord, we miss her so.”
Saturday finally came.
I was glad to see his two friends, Tom and Joe, with guitars, coming down the road as the sun began to set. They put the flowers they brought in vases and began to play some fast and lively songs.
Henry’s friends kept giving him glasses of whiskey. When I reached for one of the two remaining glasses, Tom stopped my arm. “Drop that! Take the other.” he whispered. I did so. Henry was served last. He had hardly swallowed his drink when the clock struck midnight. His face grew paler and paler. “Boys,” he said, “I am sick with fear. Help! I want to lie down.” Henry was asleep almost before the words were out of his mouth.
In a moment, those handy men had his clothes off and tucked him into his bed. They seemed to be getting ready to leave. So I said, “Please don’t go, gentlemen. She won’t know me. I am a stranger.” They glanced at each other. Then Joe said, “She? Poor thing, she’s been dead nineteen years!” “Dead?” I whispered. “That or worse.” he said.
“She went to see her folks half a year after she got married. On her way back, on a Saturday evening in June, when she was almost here, the Indians captured her. She’s never been heard of since. Henry went insane. He thinks she is still alive. When June comes, he thinks she has gone on her trip to see her parents. Then he begins to wait for her to come back. We drop in here, three days before she’s due, to encourage him up and listen to him read the letter. On Saturday we all come and get everything ready for a dance. We’ve done it for nineteen years. The first Saturday there were twenty-seven of us, but only two now. We drug him to sleep through the night. Then he’s all right for another year.”
The two old men opened the door and disappeared into the darkness of Stanislau.You can sense the existence of a woman from the following sentences EXCEPT “______”.
| A．Soft winds touched the trees in Stanislau. |
| B．There was a bright rug on the shining wooden floor. |
| C．There were seashells, books and china vases full of flowers. |
| D．A little black shelf held a small picture of a woman. |
Tom cried when Henry read the yellowed letter, because ______.
| A．he was getting older and older |
| B．he was moved by the loving messages in the letter |
| C．he felt sad at the thought of Henry’s wife |
| D．he was disappointed that Henry’s wife would arrive so late |
Tom stopped my reaching for whiskey because ______.
| A．there was not enough whiskey for Henry | B．he didn’t want me to get drunk |
| C．that glass of whiskey was drugged | D．it was for Henry’s wife |
The underlined phrase “went insane” probably means “lost his______”.
| A．hope | B．mind | C．heart | D．temper |
It can be inferred from the passage that ______.
| A．Henry’s wife was 38 when she was last seen |
| B．Tom and Joe have heard the letter many times |
| C．the author stayed in Henry’s house because he was lost |
| D．the two miners came on Saturday to share past memories |
The story is mainly about ______.
| A．ever-lasting love | B．lifelong friendship |
| C．an unforgettable experience | D．charming Stanislau |