For high school leavers starting out in the working world，it is very important to learn particular skills and practice how to behave in an interview or how to find all internship(实习)．In some countries，schools have programs to help students onto the path to work．In the Unites States，however，such programs are still few and far between．
Research shows that if high schools provide career-related courses，students are likely to get higher earnings in later years．The students are more likely to stay in school，graduate and go on to higher education．
In Germany，students as young as 13 and 14 are expected to do internships．German companies work with schools to make sure that young people get the education they need for future employment．
But in America, education reform programs focus on how well students do in exams instead of bringing them into contact with the working world．Harvard Education school professor Robert Schwartz has criticized education reformers for trying to place all graduates directly on the four-year college track．Schwartz argued that this approach leaves the country’s most vulnerable(易受影响的)kids with no jobs and no skills．
Schwartz believed that the best career programs encourage kids to go for higher education while also teaching them valuable practical skills at high school．James Madison High School in New York，for example，encourages students to choose classes on career—based courses．The school then helps them gain on—the-job experience in those fields while they’re still at high school．
However，even for teens whose schools encourage them to connect with work，the job market is daunting．In the US，unemployment rates for 16-to 19-year-olds are above 20 percent for the third summer in a row．
“The risk is that if teenagers miss out on the Summer job experience，they become part of this generation of teens who had trouble in landing a job，”said Michael，a researcher in the US.In the author’s opinion, American high school leavers__________.
| A．have enough career-related courses |
| B．need more career advice from their schools |
| C．perform better in exams than German students |
| D．can get higher earnings in later years |
According to Robert Schwartz，_________.
| A．there is no need for kids to go for higher education in the US |
| B．students should get contact with the working world at high school |
| C．education reform should focus on students’ performance in exams |
| D．teenagers in the US can’t miss out on the summer job experience |
What can be inferred from the text?
| A．Unemployment rates for US teenagers remain high at the moment. |
| B．Students with career—based courses never have problems finding a job. |
| C．US companies work with schools to prepare young people for future employment. |
| D．High school leavers with no practical skills can’t find a job absolutely |
What’s the main idea of the text?
| A．Arguments about recent US education reform. |
| B．Tips on finding jobs for high school leavers. |
| C．The lack of career—based courses in US high schools. |
| D．Advice for American high school leavers. |
The underlined word “daunting” in Paragraph 6 most probably means___________.
| A．discouraging | B．interesting |
| C．creative | D．unbearable |
The fictional Chinese-American detective Charlie Chan was the subject of popular books and movies for many decades. In recent years, however, the character has been criticized as an ill image of Asian-Americans.
Yunte Huang, an English professor at the University of California, says that’s not the case. He has been exploring the character and real-life policeman who inspired him.
Charlie Chan has been a familiar character to readers and film-goers, beginning in the 1920s. The detective solved crimes around the world in more than 40 films through the 1940s, and with the invention of television, found a new audience in the 1950s and 1960s.
Huang discovered Charlie Chan through books by American author Earl Derr Biggers, who created the character.
“One day, I happened to find two Charlie Chan novels. At that point I thought I knew that he was a negative character against Asians, but when I read the book,” he says, “I was immediately attracted. Ever since then, I’ve been a fan of Charlie Chan.”
As a fan of the books and films, Huang was surprised to learn that Charlie Chan was based on a real detective named Chang Apana, who was born to Chinese parents in Hawaii around 1871. Apana worked as a cowboy, and joined the Honolulu police force in 1898.
“He almost immediately became a local legend because as a former cowboy,” says Huang, “he would walk the most dangerous areas in Chinatown carrying a bullwhip（皮鞭）instead of a gun. He didn’t need that.”
Although some say the image of Charlie Chan, with his broken English, is embarrassing for Asian-Americans, Huang believes Chan’s broken English and unusual ancient sayings were part of his charm（魅力）.
“Let me just quote（引用）a few – ‘Actions speak louder than French,’ or ‘Mind like parachute (降落伞). Only function when open.’ Charlie Chan always owes these instructive sayings to Confucius’ eastern wisdom.
For Huang, the fictional Charlie Chan is highly entertaining, while the real-life policeman, Chang Apana, is a Chinese-American success, whose story is worth telling. The passage mainly talks about ______________.
| A．how Yunte Huang discovered Charlie Chan |
| B．how Charlie Chan became famous in the US |
| C．what Yunte Huang thought of Charlie Chan |
| D．how a cowboy became a famous detective |
According to the passage, we know that Charlie Chan __________.
| A．was a character in books and movies based on a real detective |
| B．was a famous actor starring in movies beginning from the 1920s |
| C．was a famous detective solving crimes all over the world |
| D．was a Chinese immigrant who became a local legend |
Chang Apana didn’t need a gun as a weapon because__________.
| A．he had his personal charm |
| B．he liked being a cowboy |
| C．he was not a true policeman |
| D．a bullwhip was more useful |
It can be inferred from the passage that ________.
| A．American author Earl Derr Biggers gave an ill picture of Asian-Americans |
| B．Yunte Huang believes Charlie Chan represents Asian wisdom in some way |
| C．Chan’s story was more popular with TV audience than readers and film-goers |
| D．Charlie Chan became an ill image of Asian-Americans when it first appeared. |
Here below we will talk about the American expressions using the word “Dutch”． Many of the “Dutch” expressions heard in American English were first used in England in the seventeenth century． Britain used to be called “empire on which the sun never sets”，which gained its supreme（至高无上的） power mostly by its naval(海军的 )military forces． The period of the Anglo-Dutch Wars was a time of fierce naval competition between England and the Netherlands． At that time, the British used “Dutch” as a word for something bad, or false, or mistaken．
A “Dutch agreement” was one made between men who had drunk too much alcohol. “Dutch courage” was the false courage produced by the effects of drinking alcohol. And “Dutch leave” was what a solider took when he left his base（基地）without permission．
Some of these old expressions are still used today with a little different meaning． “Dutch treat” is one example． Long ago, a Dutch treat was a dinner at which the invited guests were expected to pay for their own share of the food and drink. Now, Dutch treat means that when friends go out to have fun, each person pays his own share．
Another common expression heard a few years ago was “in Dutch”, which simply referred to the country then． Nowadays, if someone says to you, you are in Dutch, they are telling you that you were in trouble． An important person, a parent or teacher perhaps, is angry with you．
Some of the Dutch expressions heard in American English have nothing to do with the Dutch people at all． In the 1700s, Germans who moved to the United States often were called Dutch． This happened because of mistakes in understanding and saying the word “Deutsch”, the German word for German. Families of these German people still live in the eastern United States, many in the state of Pennsylvania. They are known as the Pennsylvania Dutch．
During the American Civil War, supporters of the northern side in the central state of Missouri were called Dutch, because many of them were German settlers. In California, during the Gold Rush, the term Dutch was used to describe Germans, Swedes, and Norwegians as well as people from the Netherlands．
President Theodore Roosevelt once noted that anything foreign and non-English was called Dutch．One expression still in use, “to talk to someone like a Dutch uncle”, did come from the Dutch．The Dutch were known for the firm way they raise their children. So if someone speaks to you like a Dutch uncle, he is speaking in a very severe way． And you should listen to him carefully． According to paragraph 1, the British used “Dutch” as a word for something bad and mistaken because ___________．
| A．it was the long-lasting habit of the British language. |
| B．the Netherlands was the closest rival（竞争对手） for naval supremacy then. |
| C．there was a close connection between “Dutch” and “Deutsch”. |
| D．anything foreign and non-English was called “Dutch”. |
Most probably, a man with Dutch courage would _________.
| A．invite his friends to dinner. |
| B．beat a strange passer-by without any reason. |
| C．speak to a Dutch uncle. |
| D．become angry with the teacher. |
Which one of the following has nothing to do with the Dutch?
| A．The expression “to talk to someone like a Dutch uncle”. |
| B．When friends go out to have fun, they choose Dutch treat. |
| C．Germans who moved to the United States were called Dutch. |
| D．A solider took “Dutch leave” during wars. |
What is mainly talked about in the passage?
| A．Language causes of the Anglo-Dutch Wars |
| B．Language of the Netherlands |
| C．Deutsch VS Dutch |
| D．Dutch expressions in American English |
You probably know you should say "please" and "thank you" at restaurants. You probably know the rules of a library. You know you should respect and be nice to your classmates. But do you have music manners?
Keep It Down! You have to notice the volume of your music. You should not play your music so loud that everyone around you can hear it. Some people might even get angry. Usually, when you play the music loud on an MP3 player, other people can't hear the words of the song. They just hear a loud sound. No one wants to listen to this. Very loud music can also be bad for your ears. So even if you are alone when listening to your MP3 players, you shouldn't turn it up too high.
Take Them Off! You need to know when to turn your MP3 off and put it away. Libraries, and schools don't allow MP3 players. There are other places, like museums, that don't have rules, but it would be rude to have your MP3 player on. Sometimes, it doesn't make sense to listen on your MP3 player at event. Why would you listen to music at a play, a movie or a sporting event? You would miss what is going on and others would wonder why you even came.
Take One Out! Once in a while it's okay just to take out one earphone and not the other. Imagine you are listening on your MP3 player when someone asks you the way. It would not be rude to take out one earphone, tell him the way, and put back the earphone and continue listening. You can also do this when you order food at a fast-food restaurant or when you answer the telephone
It's Your Choice! There are times when you need to decide what is best. For example, some people can listen to music on their MP3 players when reading books, while others think it is disturbing. In cases like this, you need to do what seems right for you.The underlined word "volume" in Paragraph 2 probably means "_________."
| A．the type of music |
| B．the length of a song |
| C．the amount of a sound |
| D．the color of an MP3 player |
We should turn down the music when we are alone because loud music_________.
| A．may annoy others |
| B．can hurt our ears |
| C．is bad for MP3 players |
| D．will make us tired |
If we listen to our MP3 player at a play, _________.
| A．the theatre won't allow it |
| B．the actors will get angry |
| C．others won't hear the play well |
| D．we may miss part of the play |
We can take one earphone out when we _________.
| A．show others the way |
| B．enjoy a movie at the cinema |
| C．watch a sporting event |
| D．answer the telephone at museums |
The main idea of this passage is about _________.
| A．MP3 manners |
| B．music lovers |
| C．music players |
| D．MP3 earphones |
Imagine this situation. You pass a group of people. The people are talking to each other. You cannot hear what they are saying. But suddenly they start laughing. What would you think? Would you think they were laughing at something funny that one of them said? Or—be honest with yourself—would you think they were laughing at you? Yes, you.
Being laughed at is a common fear. But a major study published in two thousand and nine found that this fear is not the same around the world. It differs from culture to culture.
People in Finland were the least likely to believe that people laughing in their presence were making fun of them. Less than ten percent of Finns in the study said they would think that, compared to eighty percent of people in Thailand.
Some people in the study said they felt unsure of themselves in social situations but hid their feelings of insecurity. Others said they avoided social situations where they had been laughed at before.
The study found that people in Turkmenistan and Cambodia were more likely to be in the first group. They would hide their feelings of insecurity if they were around other people’s laughter. But people in Iraq, Egypt and Jordan were more likely to try to avoid such situations if they felt they had been laughed at before.
Shy people often avoid situations that would force them into close contact with other people. They worry that something they say or do will make other people laugh at them. But some people worry much more than others. They may have a disorder called gelotophobia. Gelos is a Greek word. It means laughter. Phobia means fear. This fear of laughter can be truly sad for those who live with it. It can affect how they lead their lives.
In the study, a team from the University of Zurich led more than ninety researchers from around the world. They wanted to understand the difference between normal shyness and true gelotophobia. Another purpose of the study was to compare the levels of fear of being laughed at in different cultures. The researchers surveyed more than twenty-two thousand people in forty-two different languages. The findings appeared in the scientific journal Humor.People in Finland don’t believe other people are making fun of them if .
| A．they suddenly start to laugh |
| B．they keep on laughing |
| C．they laugh in their presence |
| D．they stop laughing suddenly |
What’s FALSE of the study led by a team from the University of Zurich?
| A．They wanted to study the difference between normal shyness and true gelotophobia. |
| B．They wanted to compare the levels of fear of being laughed at in different cultures. |
| C．They did such a survey in order to prevent people from being laughed at in public. |
| D．They surveyed more than 22 thousand people coming from different cultures. |
The passage is likely to occur in .
| A．an advertisement | B．a science magazine |
| C．a science fiction | D．a storybook |
According to the passage, people who suffer from gelotophobia .
| A．care more about being laughed at by others |
| B．shouldn’t hide their feelings of insecurity |
| C．should avoid having close contact with other people |
| D．will lead a happy life so long as they care |
Australia has passed regulations that will enable more international students to further their education in the country.
The new measures were released by the Australian Department of Tertiary Education, Skills, Jobs and Workplace Relations in September and will take effect in mid-2012.
As a result, the student visa(签证) application process for overseas students has been simplified, and the deposit(押金) required to study in Australia has been reduced. Language requirements for overseas students have also been eased.
Also, overseas students receiving a higher education in Australia will be given a working visa lasting from two to four years after graduation, as long as they meet the basic IELTS requirement.
“This change will definitely make Australia a more attractive destination for Chinese students planning to study overseas,” says Wang Lan, an expert from Education International Cooperation Group(EIC), a Beijing-based company that provides services to students wishing to study overseas.
However, in the past few years, many of Wang's student clients(客户) could not start studies in Australia because they did not meet the language requirements, visa processing took a long time and deposit regulations were difficult. The change in policy is good news for the parents of students wishing to study in Australia, Wang says.
A 22-year-old female student surnamed Li, in Beijing, who is planning to do her postgraduate studies in Australia, learned about the policy change several weeks ago.
“According to the previous deposit requirement for my student visa, my family was required to put down 550,000 yuan($86,850). Now we only need to prepare 410,000 yuan. This is a relief for my parents,” Li says.
She also says that the two to four years working visa makes her feel much clearer about her study plans.
“I believe several years of working experience abroad will strengthen my competitiveness when I return to China,” she says.
Gaining a competitive advantage is the major reason for Chinese students to study abroad, according to the report by EIC.What’s the main idea of the passage?
| A．Language requirement for overseas students have been eased in Australia. |
| B．Australia is a most attractive place for students in China. |
| C．Australia widens window of opportunity for international students. |
| D．More students will work in Australia after their graduation. |
After the new regulations are passed, .
| A．more students will come to Australia to work |
| B．more Chinese students will choose to live in Australia |
| C．the opportunities to work in Australia decrease for overseas students |
| D．more Chinese students will choose to further their education in Australia |
How much can Li’s parents save according to the new regulations?
| A．550,000 yuan. | B．140,000 yuan. | C．410,000 yuan. | D．86,850 yuan. |
Why do many students want to work in Australia after their graduation?
| A．The working experience abroad will strengthen their competitiveness. |
| B．They can earn more money in Australia. |
| C．Their working experience can make them stay in Australia forever. |
| D．They have to do so according to the new regulations. |
Last week, I bought an alarm system for about $ 450. It consisted of a control unit with three small units. I put the control unit in the sitting-room and fastened the other units by the front door, back door and living-room windows. The instructions told us to choose three numbers, so we chose 4, 9 and 1, the last three numbers of our telephone number.
Now I must explain how the alarm works:
l There is a power siren(警报器) in the control unit. It makes a very loud noise.
2 Each of the small units sends out beams or rays in different directions. If anything moves, it breaks a beam. This sends a signal to the control unit. The siren makes a noise which you can hear 50 meters away.
3. When we go to bed, I press the three buttons numbered 4, 9 and 1. Then we have 30 seconds to get out of the room before the alarm starts to work.
That night I slept soundly because I was sure that no burglar(夜贼) could get into our house. However, at about 2:10 a. m., I woke up and heard the siren. “There must be a burglar in the house,” Mary said. “What shall we do?”“I’ll go and see who’s there,” I said. “Stay here. Don’t make a noise.”I went downstairs quietly. When I reached the living-room, I switched on my torch and looked round the room. Then I turned the light on. I switched the siren off and searched the rooms downstairs. There was nothing wrong except that the back door was unlocked. I locked it, reset the alarm and went back to bed. About an hour later, the alarm started again. I jumped out of bed, fell over a chair in the dark and bumped into the bedroom door. Mary woke up and started hitting me with a torch. “Hey! Wait a minute!” I whispered. “It’s only me. I’m going downstairs to see what’s wrong.”I went down into the living-room and listened for a moment. The only sound I could hear was the siren. I turned on the light and then switched the siren off. As I did so, I glanced across at the curtains in front of the windows. I saw a house lizard (a kind of small animal) disappear behind the curtains.“Oh!” I said to myself. “That’s our burglar. ”When the lizard moved, it started the siren. I guessed that the alarm had been made in Europe, where there are no house lizards. Well. I won’t finish this story but if you want an alarm system free of charge, let me know. I’ll send you ours. We bought a dog this morning. It knows the difference between a lizard and a burglar.The writer bought an alarm system to ________.
| A．make sure that he got up early every day |
| B．warn him when there were lizards in his house |
| C．frighten burglars and tell him that somebody had got into the house |
| D．make Mary feel safe to live in the large room |
The purpose of the three units was to________.
| A．send a message to the control unit and start the siren |
| B．sound their own sirens when the control unit told them so |
| C．check that the control unit worked properly all the time |
| D．give them enough light |
If the writer set the alarm and remained in the room for more than half a minute, _______.
| A．nothing would happen |
| B．the control unit would not work |
| C．the siren would make a noise |
| D．the dog would bark |
The purpose of the writer in writing the passage is to ________.
| A．tell us that the alarm system doesn’t work |
| B．tell us an interesting experience |
| C．show us how the alarm system works |
| D．make it clear that he wants to give away his alarm system |
Testing has replaced teaching in most public schools. My own children's school week is framed by pretests, drills, tests, and retests. They know that the best way to read a textbook is to look at the questions at the end of the chapter and then skim the text for the answers. I believe that my daughter Erica, who gets excellent marks, has never read a chapter of any of her school textbooks all the way through. And teachers are often heard to state proudly and openly that they teach to the mandated (国家指定的) state test.
Teaching to the test is a curious phenomenon. Instead of deciding what skills students ought to learn, helping students learn them, and then using some reasonable methods of assessment to discover whether students have mastered the skills, teachers are encouraged to reverse the process. First, one looks at a commercially available test. Then, one distills (提取) the skills needed not to master reading, say, or math, but to do well on the test. Finally, the test skills are taught.
The ability to read or write or calculate might infer the ability to do reasonably well on standardized tests. However, neither reading nor writing develops simply through being taught to take tests. We must be careful to avoid mistaking preparation for a test of a skill with the acquisition of that skill. Too many discussions of the basics of skills make this fundamental confusion because people are test-centered rather than concerned with the nature and quality of what is taught.
Recently, many schools have faced what could be called the crisis of comprehension or, in simple terms, the phenomenon of students with phonic and grammar skills still being unable to understand what they read. These students are capable of taking tests and filling in workbooks. However, they have little or no experience reading or thinking, and talking about what they read. They know the details but can't see or understand the whole. They are taught to be so concerned with grade that they have' no time or ease of mind to think about meaning, and reread things if necessary.As is indicated in the second paragraph, the author finds it strange that __.
| A．tests are used to assess students' skills |
| B．skills are determined before tests are set |
| C．teaching is aimed to prepare students for tests |
| D．teachers use some reasonable methods of assessment |
The crisis of comprehension most probably results from __.
| A．students' poor phonic and grammar skills |
| B．teaching that takes up much of students' free time |
| C．teaching that emphasizes details rather than the whole |
| D．students' lack of ability to think about what they read |
According to the author, we can infer that __.
| A．the basics of skills have been discussed too much |
| B．the nature and quality of what is taught are fully concerned |
| C．skills in general are not only useless but often mislead students |
| D．doing well in a test does not necessarily mean acquiring the skill |
The British are being encouraged to holiday at home as a major tourism drive offering Olympic themed discounts is launched next week.
A new campaign offering 20. 12% discounted bills at participating venues (场所) will be announced publicly for the first time by Culture Secretary Jeremy Hunt on Wednesday to encourage "staycations".
The scheme includes hotel accommodation, meals, guided tours and entry to attractions, with discounts funded by the industry. Government officials said more than three million hotel rooms were already lined up under the project, which is being backed by a range of companies, including Butlins. Attractions, such as the London Eye and Alton Towers, are also taking part. Reduced prices will also be offered on stays on the Royal yacht Britannia, now harboring in Leith, Edinburgh, and visits to Chatsworth, the historic house in Derbyshire.
Tourists will be able to take advantage of the discount by using a dedicated website before the end of the Paralympics on September 9 to make bookings for this year and 2013.
Mr. Hunt said, "With the Diamond Jubilee and the 2012 Olympic Games, this year is the perfect opportunity for more of us to holiday in the UK "
Mr. Hunt has travelled the UK, urging companies to take part in the scheme, telling them, "It's now or never for London tourism. We will never have a year like 2012 to show the world that this is, quite simply, the most exciting, vibrant, cosmopolitan city on the planet. The unavoidable complaints in the run up to an Olympics must not cloud the scale of the opportunity —including our biggest ever tourism marketing campaign to make sure we get a lasting benefit from being in the global spotlight. "
The scheme will be promoted by a ￡3 million television advertising campaign — the first of its kind in the UK.
The government hopes the " Holidays at Home are Great" campaign — launched by Visit England — will create 12, 000 jobs, create 5.3 million extra short overnight breaks, and generate ￡480 million in extra spending over three years.What Mr. Hunt said indicates that .
| A．he has no interest in the scheme |
| B．he supports the idea of staycation |
| C．he doubts the benefit of the scheme |
| D．he cares most about London tourism |
What does the underlined sentence (in Para. 6) mean?
| A．London tourism will never have a precious opportunity. |
| B．It is too golden an opportunity for London tourism to lose. |
| C．It is now too late for London tourism to take this opportunity. |
| D．London has ever had a valuable opportunity like the one in 2012. |
How will the "Holidays at Home are Great" campaign probably benefit London?
| A．It will offer 20. 12% discount to travelers' expenses. |
| B．It will attract more international travelers to visit London. |
| C．It will create more job opportunities and bring in more money. |
| D．It will prove London the most exciting, vibrant, cosmopolitan city on earth. |
In which section of a newspaper will this article be presented?
| A．Entertainment. | B．Politics. | C．Finance. | D．News. |
Why are people interested in eating raw foods or whole foods? One reason is that eating these types of food reduces the risk of acid accumulation in your body.
Raw and whole foods are usually digested more efficiently than cooked and refined foods. When we cook foods, we destroy the natural enzymes (酶) that are part of the food in its raw form. These enzymes were intended by nature to help us digest the food. When we consume food without these natural enzymes, our bodies either digest the food improperly or allow too many nutrients to be absorbed into the bloodstream. In both instances, the result is obesity. When too many nutrients are absorbed at once, the body grows fat. Improperly digested food moves slowly through the digestive tract, where it becomes increasingly acidic. To protect its vital organs from this acidic waste, the body changes the acid into fat and stores it safely away from the organs.
Processed foods contain chemical elements, which might confuse the appetite mechanism that tells us when we’ve had enough to eat; as a result, people often overeat. Processed foods also upset the digestive cycle. The body will either identify these foods as allergens and then store them safely away from the organs as fat, or the remains of undigested food will become acidic and enter the bloodstream as acid waste, which will stick to the blood vessel walls and block the passage of vital oxygen and nutrients heading for the body’s cells. The body’s metabolism (新陈代谢) becomes inactive, and the result is weight gain and obesity.
The accumulation of acid in the digestive tract makes digestion increasingly inefficient. When that happens, even healthy foods can become acidic and the food allergies will become more common.
To stop this vicious（恶性的） circle in its tracks, people need to consume food and supplements that will neutralize the acid already accumulated in body. Eating the right types of raw and whole foods can help. It’s also important to restore your enzyme balance. You need to identify and avoid the foods that cause acid accumulation and consume the foods that increase enzyme production. If you truly want to change and help your body heal itself, you need to take an active approach.It can be inferred from Para. 2 that __________.
| A．foods with natural enzymes help people keep fit |
| B．we’d better be cautious about raw and whole foods |
| C．it is essential for people to protect their vital organs |
| D．giving up cooked and refined foods is a new lifestyle |
Processed foods are unhealthy because they __________.
| A．destroy body’s cells | B．may lead to obesity |
| C．are difficult to digest | D．stop body’s metabolism |
What is the main purpose of this passage?
| A．To warn people of the problem of obesity. |
| B．To advocate eating more raw and whole foods. |
| C．To inform people of the harm of processed foods. |
| D．To tell the differences between raw and processed foods. |
What is likely to be talked about following the last paragraph?
| A．Different causes of acid accumulation. |
| B．Correct ways to cook raw foods. |
| C．Suitable types of raw and whole foods. |
| D．Active approaches to avoid acid. |
What can we learn from the text?
| A．Processed foods are good for our appetite mechanism. |
| B．Processed foods also comfort the digestive tract. |
| C．T he accumulation of acid in the digestive tract makes digestion more effective. |
| D．Eating the right types of raw and whole foods does good to our body. |
Researchers at the University of Bedforshire have developed a new technique for powering electronic device（装置）. The system, developed by Professor Ben Allen at the Centre for Wireless Research, uses radio（无线电） waves as power.
Believed to be a world first, the team claims it could eventually eliminate (or get rid of )the need for conventional batteries. The university has now filed a patent application to secure the only rights to the technique.
Professor Allen and his team have created a system to use medium wave frequencies to replace batteries in small everyday devices like clocks and remote controls.
The new technique uses the “waste” energy of radio waves and has been developed as part of the university’s research into “power harvesting”. Professor Allen said that as radio waves have energy―like light waves, sound waves or wind waves―then, in theory, these waves could be used to create power.
“The emerging（新兴的）area of power harvesting technology promises to reduce our reliance on conventional batteries,” he said. “It’s really exciting way of taking power from sources other than what we would normally think of.”
The team is now waiting for the results of the patent application to secure recognition of the technique. Professor Allen said that the team’s achievements had all been done in their “spare time”. “Our next stage is to try and raise some real funds so that we can take this work forward and make a working prototype（模型）and maybe partner up with the right people and take this to a full product in due course,” he said.
“Power harvesting has a really important part in our future, because, just in this country, we dispose of somewhere between 20,000 and 30,000 tonnes of batteries in landfill（垃圾填理）sites every single year－that is toxic chemicals going into the ground.”
He added that development of the product could also be “commercially beneficial”. “The market for this is several billion pounds. We’ve seen market predictions for 2020 which have these kinds of figures, so there’s a lot of commercial potential in this area,” he said.
Pro-Vice Chancellor at the University of Bedfordshire, Professor Carsten Maple, said, “This type of work is a reflection of the university’s growing reputation and experience in conducting innovative（创新的）research.”From the text we know the new technique for powering electronic devices_____.
| A．can be applied to all electronic devices. |
| B．uses radio waves to create power. |
| C．has replaced conventional batteries. |
| D．produces many toxic chemicals. |
According to Professor Allen, power harvesting technology______.
| A．makes every use of radio waves. |
| B．takes power from usual sources. |
| C．reduces our dependency on conventional batteries. |
| D．aims at huge commercial benefits. |
What can we learn about Professor Allen and his team from the text?
| A．They have made use of radio waves in their daily life. |
| B．They have raised a big fund to support their research. |
| C．They have gained a patent for their new technology. |
| D．They mainly did their research in their spare time. |
What is Professor Carsten Maple’s attitude toward the new technique?
| A．Critical. | B．Favorable. | C．Conservative. | D．Negative. |
What is the text mainly about?
| A．A new technique to create power. |
| B．A crisis concerning conventional batteries. |
| C．Some special sources of power. |
| D．The development of power harvesting. |
To get an extra 14 years of life, don't smoke, eat lots of fruits and vegetables, exercise regularly and drink alcohol in a proper amount．That is according to a study published this Monday in the Public Library of Science Medicine Journal．
After tracking more than 20,000 people aged 45 to 79 years in the United Kingdom from about 1993 to 2007, Kay-Tee Khaw of the University of Cambridge and his colleagues found that people who adopted these four healthy habits lived all average of 14 years longer than those who didn't．
“We've known for a long time that these behaviors are good things to do, but we've not seen this benefit before, ” said Susan Jebb, head of Nutrition and Health at Britain's Medical Research Council．“The benefit was also seen regardless of whether or not people were fat and what social class they came from．”
Study participants（参与者）scored a point each for not smoking, regular physical activity, eating five servings of fruits and vegetables a day and moderate alcohol intake．
Public health experts said they hoped the study would inspire governments to introduce policies helping people to adopt these changes．But because the study only observed people rather than testing specific changes, it would be impossible to conclude that people who suddenly adopted these healthy behaviors would surely gain 14 years．
“We can't say that any person could gain 14 years by doing these things, ”said Dr．Tim Armstrong, a physical activity expert at the World Health Organization．“The 14 years is an average across the population of what's theoretically（理论上地）possible．”
“Most people know that things like a good diet matter and that smoking isn't good for them, ” Susan Jebb said．“We need to work on providing people with much more practical support to help them change．”Which of the following DOESN'T belong to the four healthy habits?
| A．Eat five servings of fruits and vegetables a day． |
| B．Do proper exercise in the morning every day． |
| C．Drinking alcohol in the proper amount every day． |
| D．Having a cigarette before going to bed every day． |
We can learn from the passage that ．
| A．Susan Jebb did not take part in the study． |
| B．the study observed people as well as tested specific changes． |
| C．there's no need for people under 45 to adopt these good habits． |
| D．only those from first class can benefit from these healthy behaviors． |
What can be inferred from the passage?
| A．All the people are well aware of the harm of their bad habits． |
| B．People aged 45 to 70 have bad habits in the United Kingdom． |
| C．Governments should take measures to help people change their bad habits． |
| D．People have adopted the four healthy habits after knowing they're good． |
What would be the best title for this passage?
| A．Smoking and Drinking Cuts You 14 Years |
| B．How to Live a Much Healthier Life |
| C．How to Make Your Life Longer Than Others |
| D．Healthy Habits May Give Extra 14 Years |
From the first use of the rocket to carry satellites into space to the setting up of space stations, human beings have been putting great effort into space research. And so far, we have achieved many successes. But there are still numerous tasks in front of us and we should not stop trying to progress.
The international space station (ISS) is an important step we should take in space exploration. It is not only helpful but also essential. It provides a proper space environment for many experiments that we have wanted to do for a long time. It is also a base for the observations of the earth and the universe. It could also be an important base for later travel to the moon and Mars. In a word, if we want to explore space more, the first thing we should do is to set up a space station.
As the space station costs a lot of money, it is hard for one country alone to establish one. The USA seems to be the only country that has the ability to build a space station alone，and it has tried to do so, but not very successful. So it aggregated many other countries to work on it together. Though it is still extremely expensive, it is much cheaper than doing it alone. It is really a job that needs everyone’s effort and will benefit everyone.
Led by the U.S. and Russia, the ISS is a joint project between six space agencies involving 16 countries. Called the greatest achievement in human cooperation, the ISS has come to the end of a ten-year’s hard work in construction. China has applied for participation in (taking part in) the project many times. Unfortunately all the applications were rejected, which drove China onto the path of independent development. As the Long March Ⅱ-F/T1 carrier rocket blasted off (leave the ground) and successfully carried the Tiangong-1 into space on September 29, 2011, China takes a big step toward its Space Station Era.
Some West media suggested that the successful launch of Tiangong-1 would disturb the balance of global space power, raising concerns (关注) about “China threat”. China’s space project is not designed for military (军事的) purpose but for developing space technology to explore space resources and make use of them for mankind’s well-being.From Paragraph 2 we learn that ________.
| A．the necessity of building the international space station is not realized now |
| B．many experiments have been done in the international space station |
| C．the international space station is necessary for people to explore space more |
| D．people have traveled to Mars from the international space station |
Which of the following is NOT a reason for countries’ cooperation in building the international space station?
| A．That it requires a lot of money. |
| B．That it needs everyone’s effort. |
| C．That it will benefit every participating country. |
| D．That it is too far away from the earth. |
The underlined word “aggregated” in Paragraph 3 can be replaced by “________”．
| A．united | B．scolded | C．allowed | D．forbade |
China wants to build its space station in order to __________.
| A．break the balance of global space power |
| B．show that China can build space station alone |
| C．raise international concerns about “China threat” |
| D．make use of space peacefully for mankind’s well-being |
GUATEMALA CITY(Reuters)— A fish that lives in mangrove swamps(红树沼泽)across the Americas can live out of water for months at a time, similar to how animals adapted(适应)to land millions of years ago, a new study shows.
The Mangrove Rivulus, a type of small killifish, lives in small pools of water in a certain type of empty nut or even old beer cans in the mangrove swamps of Belize, the United States and Brazil. When their living place dries up, they live on the land in logs(圆木), said Scott Taylor, a researcher at the Brevard Endangered Lands Program in Florida.
The fish, whose scientific name is Rivulus marmoratus, can grow as large as three inches. They group together in logs and breathe air through their skin until they can find water again.
The new scientific discovery came after a trip to Belize.
“We kicked over a log and the fish just came crowding out.” Taylor told Reuters in neighboring Guatemala by telephone. He said he will make his study on the fish known to the public in an American magazine early next year.
In lab tests, Taylor said he found the fish can live up to 66 days out of water without eating.
Some other fish can live out of water for a short period of time. The walking catfish found in Southeast Asia can stay on land for hours at a time, while lungfish found in Australia, Africa and South America can live out of water, but only in an inactive state. But no other known fish can be out of water as long as the Mangrove Rivulus and remain active, according to Patricia Wright, a biologist at Canada’s University of Guelph.
Further studies of the fish may tell how animals changed over time.
“These animals live in conditions similar to those that existed millions of years ago, when animals began making the transition(过渡)from water onto land,” Wright said.The Mangrove Rivulus is a type of fish that__________.
| A．like eating nuts |
| B．prefers living in dry places |
| C．is the longest living fish on earth |
| D．can stay alive for two months out of water |
Who will write up a report on Mangrove Rivulus?
| A．Patricia Wright | B．Researchers in Guatemala |
| C．Scientists from Belize | D．Scott Taylor |
According to the text, lungfish can__________.
| A．breathe through its skin |
| B．move freely on dry land |
| C．remain alive out of water |
| D．be as active on land as in waster |
What can we say about the discovery of Mangrove Rivulus?
| A．It was made quite by accident |
| B．It was based on a lab test of sea life |
| C．It was supported by an American magazine |
| D．It was helped by Patricia Wright |
As the summer time approaches, more and more commercials and advertisements can be seen on the mass media encouraging students to join English study tours abroad. The purpose of these tours is to provide students with an opportunity to learn English in a native speaking environment and use English in real situations. Parents always believe that their children will automatically speak good English after attending these study tours. However, for me, as an English major and former participant of many English study tours, I find these summer tours ineffective.
Parents who send their children abroad for a summer to study English usually believe that the native speaking environment, including the courses, teachers, and host families, can help their children to learn English better. This might be true if the students really study hard and they really get an all-English environment. But the fact is that, most of the time, the tour part is more important than the study part. Although these tours take place in foreign countries, students are rarely exposed in an all-English environment. You will find that, in the morning classes, Taiwanese students would like to stick together and speak Chinese with each other, even though there are some students from other countries. In the afternoon, the students go on a sightseeing excursion with their companions from Taiwan; they speak Chinese of course. In the evening, when students return to the host families, they would stay in their room and share the day with their roommate, another Taiwanese student. People who speak the same language with you is like a log（原木）in the ocean when living in a foreign country where you can not express yourself well, so that you would naturally stick with them. This is especially true with children.
Another unrealistic expectation parents have for these tours is that the experience of living abroad can make their children more independent and mature. However, maturity does not come overnight. It takes time and practice. The most important of all is that they need a good mentor（顾问）. None of these exist in the study tours. Which of the following is the most important thing for children who study in an English environment according to the writer?
| A．Host families. | B．Hard work. | C．Courses. | D．Teachers. |
The underlined word “mature” in the last paragraph probably means .
| A．active | B．free | C．outgoing | D．grown-up |
What’s the author’s attitude towards the English study tours abroad?
| A．Doubtful. | B．Negative. | C．Positive. | D．Neutral. |
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