Did you know that there are actually people who have paid for a flight to the moon? In the future, there will be a lot more opportunities to travel to faraway places than now… perhaps even as far as the moon. As people adventure further and further away and as planes, trains, cars, and rocket ships become faster, is it safer to have these vehicles controlled by humans or by computers?
While many flights by plane are controlled automatically by machines, most people today wouldn’t let their car drive itself. That’s because currently the autopilot function on your car can only keep it on the same course you are travelling on. It won’t turn the car right or left. It won’t stop if an animal jumps in the way. However, cars today can sense when something is too close and warn the driver with flashing lights and alarms. Many cars also have GPS(global positioning systems) that tell drivers which road to take and when to turn. These systems, unlike human drivers, never get lost. In the future, it is easy to believe that your car will be better able to drive itself with the aid of computers that can determine the position of your car and the speed it should travel at.
In addition to computers being ‘smarter’ than people regarding the best way to go or knowing how close another vehicle is, computers don’t get sick, tired, or angry. This means they won’t make the same mistakes that people make when they are not having a good day. While responding with emotion is a good thing when choosing the best way to deal with a friend’s personal problem, it may not be such a good thing when deciding what to do at the wheel of a fast-moving vehicle.
So what are the disadvantages of autopilot systems? Maybe one disadvantage is that a small computer problem could cause a serious accident. It could also be argued that in unexpected situations, computers might not be able to respond appropriately; some decisions require human emotions. Another problem might be that if everything were controlled by computers or robots, people wouldn’t have any jobs.What is the best title for the passage?
A.The Development of Autopilot |
B.Technology of Future Travel |
C.A New Driving System |
D.Computerized Cars |
Which of the following is the disadvantage of an autopilot system?
A.It won’t make the same mistakes as people do. |
B.It can point out the best route for the driver. |
C.It might not respond properly to unexpected situations. |
D.It does not have human emotions to influence its function. |
If some falling rocks roll down toward your car, the autopilot on your car will_______.
A.inform you of the danger |
B.turn the car right or left |
C.do nothing about it |
D.stop the car |
What’s the author’s attitude towards the autopilot?
A.Approving. | B.Objective. |
C.Negative. | D.Doubtful. |
Italians were reminded to slow down and relax on World Slow Day, an annual event celebrating life's simple pleasures.
"Let's take this day to stop and think about all the things we miss while we're rushing through our lives," said Bruno Contigiani, the President of the Art of Living Slowly Association. Contigiani, 62, a one-time high-powered manager, is now an ambassador for the slow life movement around the world. He started the first World Slow Day in 2007 to encourage the values of living and working at a more natural pace, and to make people rethink their daily lifestyle.
Contigiani's association suggests "14 commandments (诫条) " for living better, such as waking up five minutes earlier to enjoy breakfast without rushing. Others include walking whenever possible, and reading in the evenings instead of watching television.
This year, Contigiani left Italy where the event has spread around the country for Shanghai, one of the fastest moving cities in the world. The slow-living supporter said he wandered around the busiest streets of the commercial center for an entire afternoon, inviting people to "slow down". "Among the ‘14 commandments’, the one about waking up five minutes earlier was the most popular by far, " Contigiani said.
Back in Italy, the now well-known event hosts a lot of activities, such as reminding people to stop and smell the roses. In central Milan you would probably be fined if you walk too fast. In parks and public spaces, free yoga and Tai Chi (太极拳) lessons are important parts of the events.
Italian farmers' union noted that Italians spent less and less time preparing meals, a habit connected to rising levels of obesity(肥胖). Therefore, the group said World Slow Day was a good opportunity to remind Italians to take extra time at meals in particular.
World Slow Day is by now an international event. A total of 90 “Slow Cities" in 11 countries inspired by the “live well" philosophy are supporting the day. What's the best title of the text?
A.Slow Life Supporters | B.Lifestyle of Italy |
C.World Slow Day | D.Living Well |
World Slow Day is intended to .
A.tell people to walk slowly |
B.encourage people to enjoy pleasant things |
C.advise people to adjust to modern lifestyle |
D.remind people to live and work at a natural pace |
Which of the following goes against the "commandments"?
A.Walking whenever possible. |
B.Slowing down to smell flowers. |
C.Watching TV in the evenings instead of reading. |
D.Waking up five minutes earlier to enjoy breakfast. |
In which section of a newspaper is the text probably put?
A.Advertisement. | B.Culture. |
C.Business. | D.Entertainment. |
''If you can see the magic in a fairytale童话), you can face the future”-- Danielle Steel
Who have not read fairytales? We all have had the experience of taking great delight in the beauty and innocence of fairytales.May it be Cinderella or Sleeping Beauty...Fairytale is a word which cannot be new to us. But haveyou ever travelled ages back to the earliest of times and uncovered the fascinating facts about these stories?
The history of the fairytale is particularly difficult to track.The oral tradition of the fairytale came long before the written page.The oldest known fairytales date back to ancient Egypt around 1300B.C.and now, after travelling through various periods of time, they have grown and matured in various aspects and have become the most popular forms of stories for young children
The characters and themes of fairytales are simple and similar:Princesses and goose girls, youngest sons and brave princes, wicked, stepmothers, fairy godmothers, talking animals, glass mountains, witches, castles and the like. The tale goes into an unreal world and in this never-never land our heroes kill the enemy, succeed to kingdoms and marry the ever beautiful princesses. W. H Auden said, “The way to read a fairytale is to throw yourself in.” It is very true indeed or you will not be able to feel the ecstasy of reading a fairytale. So whenever you read a fairytale, imagine you arethe hero/heroine and you will be carried to a mysterious land where everything will be as you want.
Every child believes in fairies(仙女), dragons, etc. Yet, as we grow up we fail to believe in these fantasy-based characters.Fairytales are told to children when they are young. This is very essential indeed, for if in the beginning of our lives, our minds are touched by the beauty, innocence and the morals in these tales, we will be able to obtain the optimistic side of happenings.In life, sometimes, believing in such mystics can lead to greathappiness.
Well, I don’t know about you, but I do believe in fairies…and who knows I may someday meet one because, after all, believing is just the beginning! And as J.M. Barries said, “When you say I don’t believe in fairies, a fairy somewhere drops dead.” And I wouldn’t want anyone dead on my account, would you?In Paragraph 1, thewriter mentioned Cinderella and Sleeping Beauty to __
A.tell the beauty and innocence of thefairytales |
B.present us the fascinating facts behind them |
C.show us that fairytales are something we are familiar with |
D.describe his feeling towards fairytales |
The underlined word '"ecstasy" in Paragraph 3 probably means“___”
A.delight | B.innocence |
C.mystery | D.the optimistic side |
Why is it important to tell the fairytales to the children when young?
A.Because they can gain greathappiness. |
B.Because it is easier for the children to throw themselves in the role |
C.Because they tend to have wild imagination |
D.Because when they see the magic in the tales in the beginning, they can face the future |
How do you understand the sentence in the last paragraph "When you say I don't believe in fairies, a fairy somewhere drops dead.” ?
A.If you don’t believe in the tales, the fairy will be really sad. |
B.We need the beauty, innocence, and moral of the fairytales to stay optimistic. |
C.If nobody believes in us, we will be heartbroken. |
D.The writer is just trying to be humorous by saying this. |
If you didn't look at them, they weren't there, right? On seeing those in rags on the corner, I only wanted the light to turn green fast enough so that I wouldn't have to keep pretending not to see them.
Then, one day, as I was holding the hand of my best friend Jane who was young but dying of breast cancer, she told me that she made every moment count by slowing down and by seeing everything . I held her hand for five years and then she passed away. She did teach me something. It took a while for her words to really sink in. I can be a slow learner.
I started by seeing everything, and focused on their presence. One day I saw a Vietnam veteran(老兵). I asked him what would make his day.
"A hot cup of coffee," he told me.
I bought him a cup of coffee, a stack of pancakes, some eggs, and so on. After our meal together, I asked him if there was anything else that would make his life a bit easier.
"A new pair of socks, "he said.
Socks, really? I actually happened to be wearing a nice pair of wool hiking socks at that very moment. I told him that I wanted to give him the pair I was wearing if he would accept it. Finally he agreed. We sat down on a bench, and he started to first take off his boots, and then remove the black socks that had once been white off his feet. I think a layer or two of skin might have come off with them. Taking his new pair of socks, he held the socks up to his cheeks and said they were warm and smelled as good as me, pools of tears in his eyes.
Such a simple luxury (奢侈品) I used to take for granted. Now I always have an extra pair with me in my car. They are always my best pair, just waiting to be given away. On seeing the homeless, the author used to_______.
A.act as if they were not there | B.show mercy to them |
C.hide in the corner | D.make fun of them |
What can we learn about the author from Paragraph 2?
A.He was slow in learning things. |
B.His best friend was once a teacher. |
C.He was sad that his friend was dying. |
D.He didn't understand Jane's words at first. |
Why does the author always have an extra pair of socks in his car?
A.To decorate his car. |
B.To sell it to others. |
C.To keep it for a change. |
D.To donate it to a needy person. |
What does the author want to convey to us?
A.All men are born equal. |
B.Don't miss doing any good thing. |
C.A beggar's purse is bottomless. |
D.Don't trouble trouble until trouble troubles you. |
The kids in this village wear dirty, ragged clothes. They sleep beside cows and sheep in huts made of sticks and mud. They have no school. Yet they all can chant the English alphabet, and some can make words.
The key to their success: 20 tablet computers(平板电脑) dropped off in their Ethiopian village in February by a U.S. group called One Laptop Per Child.
The goal is to find out whether kids using today’s new technology can teach themselves to read in places where no schools or teachers exist. The Massachusetts Institute of Technology researchers analyzing the project data say they’re already amazed. “What I think has already happened is that the kids have already learned more than they would have in one year of kindergarten,” said Matt Keller, who runs the Ethiopia program.
The fastest learner—and the first to turn on one of the tablets—is 8-year-old Kelbesa Negusse. The device’s camera was disabled to save memory, yet within weeks Kelbesa had figured out its workings and made the camera work. He called himself a lion, a marker of accomplishment in Ethiopia.
With his tablet, Kelbasa rearranged the letters HSROE into one of the many English animal names he knows. Then he spelled words on his own. “Seven months ago he didn’t know any English. That’s unbelievable,” said Keller.
The project aims to get kids to a stage called “deep reading,” where they can read to learn. It won’t be in Amharic, Ethiopia’s first language, but in English, which is widely seen as the ticket to higher paying jobs.How does the Ethiopia program benefit the kids in the village?
A.It contributes to their self-study. |
B.It trains teachers for them. |
C.It helps raise their living standards. |
D.It provides funds for building schools. |
It amazed Keller that with the tablet Kelbesa could _______.
A.draw pictures of animals. |
B.learn English words quickly. |
C.write letters to researchers. |
D.make phone calls to his friends. |
What is the aim of the project?
A.To offer Ethiopians higher paying jobs. |
B.To make Amharic widely used in the world. |
C.To assist Ethiopians in learning their first language. |
D.To help Ethiopian kids read to learn in English. |
The behavior of a building’s users may be at least as important as its design when it comes to energy use, according to new research from the UK Energy Research Centre (UKERC). The UK promises to reduce its carbon emissions (排放)by 80 percent by 2050, part of which will be achieved by all new homes being zero-carbon by 2016. But this report shows that sustainable building design on its own — though extremely important- is not enough to achieve such reductions: the behavior of the people using the building has to change too.
The study suggests that the ways that people use and live in their homes have been largely ignored by existing efforts to improve energy efficiency (效率),which instead focus on architectural and technological developments.‘Technology is going to assist but it is not going to do everything explains Katy Janda, a UKERC senior researcher,‘consumption patterns of building users can defeat the most careful design. ’In other words,old habits die hard, even in the best-designed eco-home.
Another part of the problem is information. Households and bill-payers don’t have the knowledge they need to change their energy-use habits. Without specific information,it’s hard to estimate the costs and benefits of making different choices. Feedback (反馈) facilities, like smart meters and energy monitors,could help bridge this information gap by helping people see how changing their behaviour directly affects their energy use; some studies have shown that households can achieve up to 15 percent energy savings using smart meters.
Social science research has added a further dimension (方面),suggesting that individuals’ behaviour in the home can be personal and cannot be predicted — whether people throw open their windows rather than turn down the thermostat (恒温器) , for example.
Janda argues that education is the key. She calls for a focused programme to teach people about buildings and their own behaviour in them.As to energy use, the new research from UKERC stresses the importance of________.
A.the behaviour of building users |
B.zero-carbon homes |
C.sustainable building design |
D.the reduction of carbon emissions |
What are Katy Janda’s words mainly about?
A.The necessity of making a careful building design. |
B.The importance of changing building users’ habits. |
C.The variety of consumption patterns of building users. |
D.The role of technology in improving energy efficiency. |
The information gap in energy use _______.
A.affects the study on energy monitors |
B.can be bridged by feedback facilities |
C. brings about problems for smart meters |
D.will be caused by building users’ old habits |
What does the dimension added by social science research suggest?
A.The social science research is to be furthered. |
B.The education programme is under discussion. |
C.The behaviour preference of building users is similar. |
D.The behaviour of building users is unpredictable. |