How do you design a pay plan that motivates people to do their best work? A new study by three Harvard researchers suggests a novel answer: Shortly after you hire new workers, give them a raise.
"Previous research has shown that paying people more than they expect may elicit reciprocity(相互作用) in the form of greater productivity," notes Deepak Malhotra, a Harvard business-administration professor who worked on the study. What he and his colleagues found, however, was that the connection between more pay and extra effort depends on presenting the increase "as a gift—that is, as something you've chosen to do purely as a nice gesture, with no strings attached."
Malhotra and his team studied 267 people hired by oDesk, a global online network of freelancers, to do a one-time data-entry project for four hours. All of the new hires were people in developing countries, for whom hourly wages of $3 and $4 were higher than what they had been making in previous jobs.
The researchers split the group up into three equal parts. One group was told they would earn $3 an hour. A second group was initially hired at $3 an hour but, before they started working, they got a surprise: The budget for the project had expanded unexpectedly, they were told, and they would now be paid $4 an hour. The third group was offered $4 an hour from the start and given no increase.
Even though the second and third groups were eventually paid the same amount, the second group worked harder and produced more—about 20% more—than either of the other two. People in the second group also showed the most stamina, maintaining their focus all the way through the assigned task and performing especially well toward the end of the four hours. Interestingly, the more experienced employees in the high-performing group were the most productive of all, apparently because their previous work experience led them to appreciate the rarity of an unexpected raise.
Contrary to conventional wisdom, Malhotra points out that higher pay, in and of itself, didn't promote productivity: People who made $4 an hour from the beginning worked no harder than those who were hired at $3 and were then paid $3.
To get the most impact from their pay plans, he adds, companies might consider not only what to pay new hires, but when to pay it.
"The key thing is how you present [the reason for an increase]," he says. Doling out extra money could promote productivity most "if you make it clear that the pay raise is something you're choosing to do just because you can. Our theory is that people will reciprocate. If you do something nice, they'll do something nice back." What does the underlined word “stamina” most probably mean?
| A．The quality of being intelligent or clever. |
| B．The quality of doing something difficult or dangerous. |
| C．The physical or mental energy needed to do a tiring activity for a long time. |
| D．A particular method of doing an activity, usually involving practical skills. |
Why did the second group produce more than the other two groups?
| A．Because they thought they were better paid than the other groups. |
| B．Because they were experienced employees from developing countries. |
| C．Because an unexpected raise reminded them of their previous work. |
| D．Because they felt they were nicely treated and tried best to repay it. |
What can we infer from this passage?
| A．No pains, no gains. |
| B．It matters not what we give but how. |
| C．Honesty is the best policy. |
| D．Actions speak louder than words. |
Phil White has just returned from an 18,000-mile, around-the-world bicycle trip. White had two reasons for making this epic journey. First of all, he wanted to use the trip to raise money for charity, which he did. He raised £70,000 for the British charity, Oxfam. White's second reason for making the trip was to break the world record and become the fastest person to cycle around the world. He is still waiting to find out if he has broken the record or not.
White set off from Trafalgar Square, in London, on 19th June 2004 and was back 299 days later. He spent more than l,300 hours in the saddle（车座）and destroyed four sets of tyres and three bike chains. He had the adventure of his life crossing Europe, the Middle East, India, Asia, Australia, New Zealand and the Americas. Amazingly, he did all of this with absolutely no support team. No jeep carrying food, water and medicine. No doctor. Nothing! Just a bike and a very, very long road.
The journey was lonely and desperate at times. He also had to fight his way across deserts, through jungles and over mountains. He cycled through heavy rains and temperatures of up to 45 degrees, all to help people in need. There were other dangers along the road. In Iran, he was chased by armed robbers and was lucky to escape with his life and the little money he had. The worst thing that happened to him was having to cycle into a headwind on a road that crosses the south of Australia. For 1,000 kilometres he battled against the wind that was constantly pushing him. This part of the trip was slow, hard work and depressing, but he made it in the end. Now Mr. White is back and intends to write a book about his adventures.
When Phil White returned from his trip, he________.
| A．broke the world record | B．collected money for Oxfam |
| C．destroyed several bikes | D．travelled about 1,300 hours |
What does the word "epic" in Paragraph l most probably mean _____.
| A．Very slow but exciting. | B．Very long and difficult. |
| C．Very smooth but tiring. | D．Very lonely and depressing. |
During his journey around the world, Phil White _______.
| A．fought heroically against robbers in Iran |
| B．experienced the extremes of heat and cold |
| C．managed to ride against the wind in Australia |
| D．had a team of people who travelled with him |
Which of the following words can best describe Phil White?
| A．Imaginative. | B．Patriotic. | C．Modest. | D．Determined. |
When scientists accidentally killed what turned out to be the world’s oldest living creature, it was bad enough. Now, their mistake has been worsened after further research found it was even older – at 507 years.
The ocean quahog, a type of deep-sea clam, was dredged (捕捞) alive from the bottom of the North Atlantic near Iceland in 2006 by researchers. They then put it in a fridge-freezer, as is normal practice, unaware of its age. It was only when it was taken to a laboratory that scientists from Bangor University studied it and concluded it was 400 years old.
The discovery made it into the Guinness Book of World Records. However, by this time, it was too late for Ming the Mollusc(软体动物), named after the Chinese dynasty when its life began. Unfortunately researchers who calculated Ming’s age killed it instantly by opening its shell.
The researchers opened the ancient clam up to judge its age by counting growth rings inside. But the rings were so close together that scientists ended up having to count the rings on the outside to be accurate, leading CBS journalists to point out that if scientists had just started there, Ming could have lived on. Now, after examining the quahog more closely, using more advanced methods, the researchers have found the animal was actually 100 years older than they first thought.
Dr Paul Butler, from the University’s School of Ocean Sciences, said: “We got it wrong the first time and maybe we were a bit hasty publishing our findings back then. But we are absolutely certain that we’ve got the right age now.” The mollusc was born in 1499 – just seven years after Columbus discovered America and before Henry VIII had even married his first wife, Catherine of Aragon in 1509.
A quahog’s shell grows by a layer every year, in the summer when the water is warmer and food is plentiful. It means that when its shell is cut in half, scientists can count the lines in a similar way that trees can be dated by rings in their trunks.
Jan Heinemeier, associate professor at the University of Denmark, who helped date Ming, told Science Nordic: “The fact that we got our hands on a 507-year-old animal is incredibly fascinating, but the really exciting thing is of course everything we can learn from studying the mollusk.”At first, the scientists found that _____________.
| A．The ocean quahog got a deadly disease |
| B．The growth rings inside were so close together |
| C．it was accurate to count the growth rings outside |
| D．The ocean quahog was 400 years old |
Why did the scientists open the ancient clam up?
| A．To count the growth rings outside of the clam. |
| B．To study how old the clam was. |
| C．To see the structure of it. |
| D．To give an immediate operation on it. |
The sixth paragraph is mainly about_____________.
| A．How to calculate the age of a tree |
| B．Why a quahog’s shell grows by a layer each year |
| C．How to calculate the age of a quahog |
| D．Why a quahog likes it when the water is warmer |
Which of the following is NOT true?
| A．The researchers have got the right age of the ocean quahog. |
| B．The mollusc was born after Columbus discovered America. |
| C．The ocean quahog was named after the Chinese dynasty. |
| D．A quahog’s shell grows by a layer every season. |
Where does the text probably come from?
| A．A magazine of marine life. | B．A travel brochure. |
| C．A biography. | D．A science fiction. |
Mark Thompson, the BBC’s director general, is expected to announce on Thursday that the BBC will quit its entire west London home -- possibly selling the land to Chelsea football club -- as part of main plans that will see more staff moved out of the capital to Salford and elsewhere．
The move is at the heart of the BBC’s long-awaiting cost-cutting strategy（策略）which will see nearly 2,000 more jobs going at the public broadcaster, and some original programming，such as daytime shows on BBC2, eliminated to save money．
Several thousand people are employed at the west London sites，including Thompson himself and the bosses of all the BBC’s television channels．The employees are expected to be relocated（重新安排）to Broadcasting House in central London, Salford, or elsewhere．
The BBC has been broadcasting at various locations in the Shepherd’s Bush area since moving into Lime Grove in 1949．It then switched to the Television Centre in 1960，and more modern offices at nearby White City．But it is now open to selling the site, and the broadcaster has had talks about attracting Premier League clubs Chelsea or Queen’s Park Rangers as buyers．Both clubs are looking for new homes．
Earlier leaks（透露）suggest that the BBC will seek to cut spending on sports where the corporation has already decided to share coverage of Formula 1 with Sky TV -- and imports，such as Mad Men and The Killing．BBC4 is expected to focus on “arts and archive（档案）”, but Thompson has long ruled out closing any channels or radio stations．BBC1 and Radio 4 will be protected，but there are expected to be some cuts to local radio programs, which will see stations share shows outside breakfast and drive-time hours．
The corporation is already committed to remove TV Centre by 2015, but because parts of the building are listed, the football clubs have expressed an interest in the BBC’s White City offices instead，which could be knocked down. The White City building is where Thompson and the broadcaster's commercial division, BBC Worldwide, are based．
BBC sources say the 2,500 job losses being proposed（提议）include the 650 cuts to the World Service already announced, with up to l,000 coming from BBC News．It is understood that some staff who have only just made the move to Salford could see their jobs at risk. Salford is now home to Radio5 Live, children’s programs such as Blue Peter, and sports output including Match of the Day．Why is the BBC planning to quit its west London home?
| A．The BBC wants to earn more money． |
| B．The BBC would like to support British football sport． |
| C．The BBC is planning to save money for new programs． |
| D．The BBC has to cut down its cost． |
The underlined word “eliminated” in the second paragraph means“_________”．
| A．set aside | B．cut out | C．sold out | D．put on |
What will happen if the BBC moves its home ?
| A．Some original programmes will be adjusted． |
| B．All the BBC staff will have to work outside London． |
| C．More people will be employed for new programs． |
| D．Some TV channels or radio stations will be closed． |
From the passage，we can learn that ________．
| A．the BBC will cover Formula 1 on its own as usual |
| B．the football clubs are likely to buy some of the BBC’s offices |
| C．the BBC’s commercial division will be open to selling the sites |
| D．the BBC’s offices are all in the White City of London |
Tiangong -- 1（or．Heavenly Palace）space module（舱）is the first step toward China’s plan to build a space station around 2020．Its launch（发射）by China has upset some countries，which are asking why China did not add on to the International Space Station that has been in place since 1998. After all, the Americans，Russians，Europeans and Japanese are using one platform to experiment in space．
Questions have also been asked about China’s final purpose in space and suggestions made that there is something as unpleasant as the theme in a James Bond movie，in which Chinese-looking enemies were at the root of some evil（邪恶的）plot to control the world．
Chinese don’t see themselves that way, and never in history have they been flag-planting settlers．Most Westerners are educated in the adventures of the great European explorers，headed by Christopher Columbus and James Cook，and followed closely by the groups of culture egotists（自大者）with a mix of guns，gold and the Bible in their hands．
In comparison，Zheng He，the great Chinese sailing master，took groups of ships to Africa and the Middle East to promote goodwill, with gifts of chinaware and art．No flags claiming（宣称） possession of distant areas．But this is strange to Western society．
In this century，it is clear that space cannot be claimed by one nation．Yet advantage of technology in space does seem to be on some minds．Former US president Ronald Reagan caused shocks and worries with his Star Wars program．So when China shot down its own satellite as a test in January 2010 there were anxieties in the West about Star Wars 1ike scenario（剧本）becoming reality in the near future．The launch of Tiangong -- 1 __________．
| A．is appreciated by countries like the USA and Japan |
| B．will bring trouble to the western countries in space |
| C．is part of China’s plan to set up a station in space |
| D．will help China be a member of the Space Station |
It is most probable that the US，Russia，Europe and Japan ________．
| A．are competing against one another in space wars |
| B．feel anxious about China’s setting up a space station |
| C．are cooperating to compete against China in space |
| D．have warned the world of China’s final purpose |
The author of the passage mentions Zheng He _________．
| A．to tell people China’s will never be enemies of world peace |
| B．to compare him to the great European explorers like Columbus |
| C．to indicate that he is the pride of the Chinese people |
| D．to show that the Chinese people are as great as other peoples |
From the last paragraph，we can infer that _________．
| A．China’s shooting down its satellite made the scenario become reality |
| B．some countries are trying to be ahead of the others in space exploration |
| C．China will be in control of the world if she starts space exploration |
| D．if a nation has a better technology in space，it will start a star war |
A Smashing tradition: MIT Students Drop Piano
One of the highlights of the school year at the Massachusetts Institute of Technology only lasts a few seconds but has a big influence. Residents of an MIT dormitory dropped an upright piano from their roof on 26th April to celebrate the last day students can drop classes without having them appear on their college report.
About 200 onlookers watched as the piano crashed into a second piano, a baby grand, positioned on the ground six stories below for a better smash. People scrambled (争先恐后) for souvenir pieces-keys, hammers, strings and splinters. The tradition began in 1972 at the Baker House dormitory and has been observed irregularly until 2006 when it became an annual event.
Crafton Family Comes Back Home after 7 Years at Sea
While most of us will love to go on a vacation for a week or two on a small private sailboat, without doubt, spending seven precious years on sea is something most of us will never imagine or dare to do. However, that is what an American family has done. Tom Crafton and Kathy Crafton along with their three children have traveled across the world on their 43-foot sailboat named Nueva Vida. Over the past seven years the family had sailed 30,000 miles and visited more than 20 different countries. The family has recently come back to their homeland.
_____________________________________________
Living in the limelight（聚光灯）can be difficult but as these splendid pictures show for one bear the tourist train never stops. This arctic animal loves nothing more than an audience and will even climb out of his snowy bed to give the crowd a wave. The funny poses(姿态) of the friendly polar bear were caught on camera by Swedish photographer, Hams Strand.Which of the following is true about the first incident?
| A．The typical style of celebration has been kept alive every year since1972. |
| B．Another small piano on the ground is meant to hold the falling one. |
| C．The students dropped the piano in celebration of their graduation. |
| D．The tradition became an annual event for MIT students several years ago. |
The writer thinks Crafton family’s seven-year sailing is ______.
| A．unusual | B．strange | C．common | D．doubtful |
What would be the best subtitle for the third incident?
| A．The Limelight Makes Polar Bear Live Hard |
| B．Splendid Pictures of Polar Bear Attract Tourists |
| C．The Tourist Train Would Stop without Polar Bear |
| D．Polar Bear Says Hello to Tourists with a Friendly Wave |
The passage is probably taken out of ______.
| A．a novel | B．a magazine | C．a diary | D．a report |
This year the selfie earned its place as the Oxford English Dictionary’s 2013 Word Of The Year. It has taken over our culture --- and our smartphones. The rise of the selfie has become universal–between presidents, celebrities(名人) and citizens alike–and the trend is only continuing to grow. 
A recent survey conducted by the Pew Internet & American Life Project found that 54 percent of Internet users have posted original photos online. And of those hundreds of millions of photos, many are of selfie photos.
For example, currently there are nearly 62 million posted selfie photos on Instagram, the social media tool that has significantly contributed to the personal photo’s popularity. That figure, which continues to rise every day, doesn’t even begin to include the selfies shared on Facebook and Twitter.
What makes the selfie so attractive -- and why do we feel it a must to take one? According to Dr. Pamela Rutledge, psychologist and director of the Media Psychology Research Center, the desire to take, post and get “likes” on selfies goes back to a biological behavior of all humans.
“I think it influences our sense of social connection in the same way as it does when you go to a party and people say ‘Oh I love your dress,’” Rutledge told The Huffington Post. “Biological, social recognition is a real need and there is even an area of the brain that contributes to social activity.”
There is a way to adapt to the growing selfie culture. Whether you’re a selfie novice or an advanced poster, there are always things to be mindful of when you’re posting, Rutledge advises.
She offered two main principles to follow when it comes to posting on social media:
1. The Grandmother Rule
“Don’t post anything online, whether text or visual, that you don’t want grandmother or future employer to see,” Rutledge said. “Selfies especially.”
2. The Elevator Rule
“You wouldn’t say something in an elevator that you or no one else wants to hear -- the whole world of social media is an elevator,” Rutledge said. “Be aware of the breadth (宽度) of platform. It’s easy to think you’re sharing a photo with a few people, but Instagram is public and people can come across things.”What’s the main idea of the first paragraph?
| A．The selfie is taking the lead. |
| B．Many people are fond of smartphones. |
| C．The selfie will take over everything. |
| D．The selfie is an important new word. |
According to the passage, people like “selfie” so much, because they ___________.
| A．want to show off their new dresses |
| B．need to be acknowledged in social life |
| C．desire to share good things |
| D．mean to amuse the public |
The underlined word “novice” in Paragraph 6 probably means “________”.
| A．greenhand | B．publisher | C．novelist | D．celebrity |
When it comes to posting on social media, Rutledge advises people to ______.
| A．share photos only on Instagram |
| B．talk about your photos in an elevator |
| C．be cautious in posting things online |
| D．follow rules set by your grandmothers |
The kindly “Chinese Fortune Grandpa” wearing Han Chinese clothing and holding a fortune bag debuted(亮相) at the Imperial Ancestral Shrine in Beijing on the day after Christmas. The final image of the Chinese gift-giver was selected through a global design competition that cost millions of yuan. Its debut seems to be a sign of competition against “Santa Claus”, according to a report by Guangming Daily. 
Many Chinese cities have been filled with Christmas neon lights, Christmas songs, Christmas trees, and the images of “Santa Claus” in recent days. As a matter of fact, foreign festivals are becoming more popular than certain traditional Chinese festivals among the Chinese people, particularly the youth. “Certain traditional festivals have died out because people have forgotten their spiritual meanings,” said noted writer Feng Jicai. More and more Chinese people are beginning to exchange gifts on Valentine’s Day and Christmas. However, many of them know nothing about Chinese New Year pictures or sugarcoated figurines(小糖人), and have never heard suona music. Certain folk customs on the Dragon Boat Festival, Tomb Sweeping Day, and other traditional festivals have gradually disappeared. Under such circumstances, even the “Chinese Fortune Grandpa” is unlikely to defeat “Santa Claus”.
However, it is not a bad thing to some extent. It constantly reminds people to restore the “true face” of traditional festivals. China has listed traditional Tomb Sweeping Day, Dragon Boat Festival and Mid-Autumn Festival as legal holidays, which brings more paid leaves to the public, and helps to awaken the public awareness of traditional festivals.
In modern society, festival is a carrier of culture and its meaning largely depends on their understandings and usages by people. Compared with foreign festivals, traditional Chinese festivals are not inferior(次于) in cultural meanings, but lack of fashion sought by modern people. If people do not appreciate the historical culture contained by traditional festivals, and only take pleasure-seeking as the most important, the significance of traditional festivals will fade away and the inheritance(继承) of fine traditional culture will be cut off. The second paragraph implies that______________.
| A．traditional festivals should co-exist with foreign festivals |
| B．all the Chinese festivals are disappearing in the near future |
| C．western festivals are constantly impacting on our festivals |
| D．Chinese people have the public awareness of traditional festivals |
We can learn from the passage that _________.
| A．an image design by Chinese people will be displayed |
| B．many foreigners know nothing about Chinese Festivals |
| C．the Chinese gift-giver was intended to symbolize traditional culture |
| D．the Chinese are beginning to exchange gifts on the Mid-Autumn Festival |
Many Chinese youth dislike traditional festivals because they think _________.
| A．traditional festivals are out of fashion now |
| B．the historical culture is more difficult to understand |
| C．western festivals contain more cultural meanings |
| D．the inheritance will cut off their contact with western festivals |
What would be the best title of the passage?
| A．Gone are Chinese Traditional Festivals |
| B．True Face of Chinese Traditional Culture |
| C．Foreign Festivals Popular with Chinese |
| D．Chinese Fortune Grandpa VS. Santa Claus |
LONDON, Feb. 18，2014 （Xinhua News agency） —Britain will send experts to East China's Shanghai to learn from the city's experience in maths teaching in an attempt to raise the teaching standards.
British Education Minister Elizabeth Truss is to lead a delegation of experts on a fact-finding mission to Shanghai's schools next week to see how children there have become the best in the world at maths, to get a first-hand look at maths classes and teaching methods there, and particularly to investigate why the performance of almost all children in Shanghai is high, regardless of gender or income.
Britain was last year placed 50th out of 148 countries and regions in the World Economic Forum's competitiveness ranking in quality of maths and science education. Two years ago, Shanghai topped the 2012 international PISA tables for maths, while England was ranked in 26th place. The top five were all in Southeast Asia, with 15-year-olds in Shanghai judged to be three years ahead of their peers in maths.
The education department said: "England's performance in maths has lagged behind while other countries have improved and overtaken us, including Poland and Germany." Actually, it is the latest step in the government's drive to raise standards in maths, looking at what has made schools in the far East the most successful in the world in teaching the subject.
"Shanghai is the top-performing part of the world for maths—their children are streets ahead. Shanghai and Singapore have teaching practices and a positive mind that make the difference. They have a belief that diligence makes up for lack of ability," Truss said. "Our new curriculum has borrowed from theirs because we know it works—early learning of key arithmetic, and a focus on times tables and long division（长除法）, for instance."
She was determined to change the situation as performance in maths is weakening the country's skills base and threatening the productivity and growth. The government is emphasizing maths because of the importance of good grades in the subject to young people competing for good jobs in a global labor market and to the economy more generally.
An education and skills survey released by the Confederation of British Industry last year showed that 30 percent of employers reported dissatisfaction with the standard of school and college leavers' numeracy. More than two-thirds of employers said they wanted both maths and science promoted more in schools.Why does the British government send a delegation of experts to Shanghai?
| A．To see how children from rich families have become the best at maths. |
| B．To investigate why the performance of almost all children in China is high. |
| C．To get a first-hand look at science classes and teaching methods there. |
| D．To raise the teaching standards in maths in Britain. |
Which of the following statements is true according to the two international competition results?
| A．British students performed better in 2013 than in 2012. |
| B．British students did better than the students from Poland in 2013. |
| C．The students from Singapore did better than the students from Germany. |
| D．The students from Germany did better than the students from Poland. |
What has made schools in Shanghai the most successful in teaching maths in the eye of Truss?
| A．Curriculum and teaching methods. |
| B．Teaching practices and a positive mind. |
| C．Early learning of key arithmetic and times tables. |
| D．A focus on times tables and long division. |
How will students’ poor performance in maths affect the country eventually?
| A．By threatening the country's competitiveness of economy. |
| B．By weakening the country's political system. |
| C．By losing international competitions in education. |
| D．By failing to find jobs in a global labor market. |
What can we infer from the news?
| A．The students in Britain don’t work hard at Maths. |
| B．The students in shanghai are the smartest in the world. |
| C．The education of science in Britain is no better than that of maths. |
| D．Most British citizens are dissatisfied with teachers’ work. |
The world’s oldest person, Ms. Baines, died. She celebrated her 115th birthday with congratulations from Barack Obama, President of the United States. Over her life she lived through the terms of 21 US presidents.
Gertrude Baines passed away(去世) peacefully in her sleep at the Western Convalescent Hospital in Los Angeles, where she had lived for her last ten years. Emma Camanag , the hospital’s leader ，said she was a respectable lady. "It is really an honor for the hospital to take care of her over the last 10 years and we will greatly miss her. It is just like we have lost a relative（亲戚）," said Emma.
Ms. Baines, who was born in Shellman, Georgia, in 1894, had no living relatives. She grew up in the southern US during difficult times. During that time, African American people were required to use separate, often poor, public services. She married young and later divorced (离婚). Her only child, a daughter, was born in 1909 and died of a terrible disease at the age of 18. Ms. Baines worked as a maid (女佣) in Ohio before moving to Los Angeles where she lived on her own until she was well over 100.
She once told an interviewer（记者）, "As for the secrets of long life, I do not have any disappointments（失望） in my own life."
She gained some fame when she voted for Mr. Obama in the US presidential election（总统大选）, saying she supported him "because he’s for the colored people". It was only the second time in her life she had voted, the first time being for John F. Kennedy.
Ms. Baines became the world’s oldest person in January. Japanese woman, Kama Chien, 114, has now taken over the title.It was an honor for the hospital to take care of Ms. Baines because ________.
| A．she was a respectable lady |
| B．she was a relative of the hospital’s leader |
| C．she lived in the hospital for years |
| D．she voted for Mr. Obama in the election |
Ms. Baines voted for Mr. Obama because he ________.
| A．was very popular in the hospital |
| B．did even better than John F. Kennedy |
| C．did good things for African Americans |
| D．congratulated her on her birthday |
Which of the following is NOT true according to the passage?
| A．Ms. Baines used to serve others in Ohio. |
| B．Ms. Baines died in a hospital in Los Angeles. |
| C．Ms. Baines and her husband had only one child. |
| D．Ms. Baines liked to live alone. |
The passage is mainly about ________.
| A．the world’s oldest person, Ms. Baines |
| B．why Ms. Baines voted for Mr. Obama |
| C．how Ms. Baines lived for so long |
| D．Ms. Baines and President Obama |
NOT all memories are sweet. Some people spend all their lives trying to forget bad experiences. Violence and traffic accidents can leave people with terrible physical and emotional scars. Often they relive these experiences in nightmares.
Now American researchers think they are close to developing a pill, which will help people forget bad memories. The pill is designed to be taken immediately after a frightening experience. They hope it might reduce ,or possibly erase(抹去),the effect of painful memories.
In November, experts tested a drug on people in the US and France. The drug stops the body releasing chemicals that fix memories in the brain. So far the research has suggested that only the emotional effects of memories may be reduced, not that the memories are erased.
The research has caused a great deal of argument. Some think it is a bad idea, While others support it.
Supporters say it could lead to pills that prevent or treat soldiers' troubling memories after war. They say that there are many people who suffer from terrible memories.
"Some memories can ruin people's lives . They come back to you when you don't want to have them in a daydream or nightmare. They usually come with very painful emotions," said Roger Pitman, a professor of psychiatry at Harvard Medical School. "This could relieve a lot of that suffering."
But those who are against the research say that changing memories is very dangerous because memories give us our identity (特质). They also help us all avoid the mistakes of the past.
"All of us can think of bad events in our lives that were horrible at the time but make us who we are. I'm not sure we want to wipe those memories out, "said Rebecca Dresser, a medical ethicist.The passage is mainly about .
| A．a new medical invention |
| B．a new research on the pill |
| C．a way of erasing painful memories |
| D．an argument about the research on the pill |
The drug tested on people can .
| A．cause the brain to fix memories |
| B．stop people remembering bad experiences |
| C．prevent body producing certain chemicals |
| D．Wipe out the emotional effects of memories |
We can infer from the passage that .
| A．people doubt the effects of the pills |
| B．the pill will stop people's bad experiences |
| C．taking the pill will do harm to people's health |
| D．the pill has probably been produced in America |
Which of the following does Rebecca Dresser agree with?
| A．Some memories can ruin people's lives. |
| B．People want to get rid of bad memories. |
| C．Experiencing bad events makes us different from others. |
| D．The pill will reduce people's sufferings from bad memories. |
Cao Min couldn’t believe she was experiencing exactly what she had seen years ago in the film “Titanic”.
Cao and her two children from Anhui Province were traveling on board the “Liaoludu 7” on February 22. They were among the first people on the ship who were rescued by lifeboats. Cao’s one-year-old son was the youngest passenger on board.
The “Liaoludu 7” was traveling in the Bohai Straits from Lvshun in Liaoning Province to the port city of Longkou in Shandong Province. It suddenly lost its power at 2:30 pm and tilted(倾斜) on its side. With 81 people on board, the ferry began to sink.
“I was so scared that my legs couldn’t move forward. They kept shaking even when I was asked to jump onto a lifeboat,” Cao recalled.
Upon receiving the mayday appeal (紧急呼救), China Marine Search and Rescue Centre immediately informed the State Council. The center sent eight lifeboats to the fishing boats.
After more than four hours of fighting strong winds and freezing ocean water, the passengers were recovered. All but four survived. These four died after spending too long time in the freezing waters, according to a spokesperson for the Beijing-based center. According to the passage, which of the following is TRUE?
| A．The film “Titanic” had been on show again in Shanghai. |
| B．Cao Min and her children experienced the terrible accident. |
| C．“Liaoludu 7” with all passengers on board were saved. |
| D．The ferry began to sink on the way to the port of Liaoning. |
From the passage we can infer that .
| A．China Marine Search and Rescue Centre quickly carried out the rescue task |
| B．the center sent eight lifeboats and asked for help from the United Nations |
| C．the passengers were fighting strong winds and freezing ocean water for one hour |
| D．the ferry sank into the sea immediately it tilted on its side at 2:30 pm |
According to the passage, ________ passengers on board were still alive.
| A．four | B．seventy-seven | C．eight | D．eighty-one |
Spanish explorers called them Las Encantadas, the Enchanted Isles, and Charles Darwin used his studies of the islands as the foundation for his theory of natural selection. The Galapagos are among the world's most important scientific treasures, a group of volcanic islands surrounded by deserted beaches and inhabited by unique varieties of giant tortoise, lizards, and birds.
Yet life on this United Nations world heritage site has turned sour. Battles have broken out between fishermen and conservationists. Ecuador, which owns the islands, has sent a naval patrol (海军巡逻队) to put down disturbances.
The controversial director of the Galapagos National Park—which controls 97 percent of Galapagos land and the reserve extending to 40 miles offshore—has been fired, while an air of uneasy tension hangs over the islands, as the islanders prepare for election when they pick their representatives in Ecuador’s national assembly.
“It’s a very tense situation,” said Leonor Stjepic, director of the London-based Galapagos Conservation Trust, which raises money to help projects on the islands. “We are watching it with concern.”
The violence has been triggered by an alarming growth in the islands’ population. Puerto Ayora, on Santa Cruz island, housed just 45 inhabitants in the 50s. Today there are more than 10,000, while the islands' total population is more than 19,000 and growing by 6 percent a year, despite recently introduced a law to limit waves of immigrants fleeing the poor areas of Ecuador for a life “in paradise (天堂)”. On top ofthis, more than 100,000 tourists visit the islands every year.
Such numbers have put the islands, special ecology under intense pressure. Conservationists backed by the Ecuador government, have replied by exercising strict controls to protect the islands* iguanas, blue-footed boobies, and giant tortoises.
These moves have angered many local people, however. They want to exploit (开发利用) the islands’ waters and catch its protected species of sharks, lobsters and sea cucumbers, which can fetch high prices in Japan and South Korea.
Angry fishermen surrounded the Charles Darwin research station on Santa Cruz last February, threatened to kill Lonesome George—the last surviving member of the Pinta Island species of the Galapagos giant tortoise.
The situation got improved after the Ecuador government made concessions (让步) by increasing fishing quotas (配额), which angered conservationists. “It is tragic, the short-term gain of a few fishermen versus the long-term survival of the Galapagos,” said John McCosker of the California Academy of Sciences. “They are killing the golden goose.”
Then, the Ecuador government appointed Fausto Cepeda as the national park's new director, a post that has become a political football for the mainland government. There have been nine directors in the past 18 months.
This appointment was particularly controversial, however. Cepeda was known to have close ties with the fishing industry, and the rangers (管理员),who run the national park and reserve, rebelled.
More than 300 staged a sit-in at the park’s headquarters and prevented Cepeda from taking up his post. A battle broke out, and at least two people suffered serious injuries. Eventually, Cepeda—with the fishermen’s help- entered the park. “I am in office, i am in control. And I am trying to lower the tension,” he announced.
The Ecuador government took no chances, and sent a patrol boat to maintain the peace. A few days later, Ecuador Environment Minister Fabian Valdivicso met representatives of rangers. After discussions, he told newspapers that he had decided to remove Cepeda from the post.
However, as the population continues to rise, the long-term pressures on the islands are serious and will not disappear that easily.
“We have to balance its special environment with the needs of local people. In that sense, it is a microcosm (缩影) for all the other threatened parts of the world. So getting it right here is going to be a very, very important trick to pull off,” said Stjepic.What does the underlined word “this” in Paragraph 5 refer to?
| A．The island’s swelling population. |
| B．The law to limit waves of immigrants. |
| C．A life in paradise. |
| D．The tourists’ visiting the islands every year. |
How significant were the islands for Charles Darwin?
| A．He based his theory on his studies there. |
| B．He built the Charles Darwin research center there. |
| C．He advocated the balance between ecology and people there. |
| D．He found the last surviving giant tortoise there. |
What is the primary contributing factor to the conflict between conservationists and fishermen?
| A．The dismissal of the previous director of the Galapagos National Park. |
| B．The exploitation of the islands. |
| C．The government's support of Galapagos Conservation Trust. |
| D．Cepeda’s close tie with the fishing industry. |
We can learn from the passage that _______.
| A．the projects of Galapagos Conservation Trust on the islands are profitable |
| B．conservationists get angry when fishermen are killing a goose |
| C．politicians from the mainland government play football on the islands |
| D．the government is trying to ease the tension |
In Paragraph 13, what does the author mean by “The Ecuador government took no chances”?
| A．The government did not seize opportunities. |
| B．The government made no compromises. |
| C．The government did not run risks. |
| D．The government shrank from responsibilities. |
First lady Michelle Obama turns 50 on Friday, Jan. 17, 2014.
Michelle Obama has spent the first half-century of her life breaking barriers and checking off a series of firsts. Now, as she reaches her milestone birthday Friday, the nation will be watching to see in what other areas she will leave her mark.
Five years after moving into the White House, and without a re-election campaign to worry about, she has more room to relax in her role and, political watchers say, possibly become more vocal (声音的) on political issues in the three years left in office.
So far, critics have complained about Michelle’s silence on issues where they expected to hear her voice: Last year, at the start of her husband's second term, she disappointed advocates for tighter gun-control measures after she failed to push harder on the issue in response to the massacre (残杀) at Sandy Hook Elementary School in Newtown, Conn. She also disappointed some feminists (女权主义者) who wanted her to defend their causes instead of falling back on her self-described role as the nation’s “mom-in-chief.” Nor did she handle racial issues during her second term, as some had expected.
“The most important thing to remember is, whether you are black, white or Hispanic, you’re the first lady and the president of all the people in the United States. That’s a huge melting pot, so to reinforce (强化)that she's African American over anything else would not be wise,” said Anita McBride, who directs programming and national conferences on the legacies (遗产) of America’s first ladies and their historical influence at American University.
Valerie Jarrett, a top White House adviser and a close friend of the Obamas, said the first lady doesn't want to “spread herself too thin.”
“She really wants to have a maximum impact and to do that in fewer areas,” Jarrett told the Associated Press. “That, she said, “is better than trying to take on every single possible cause.”
But Robert Watson, a Lynn University professor, said he expects Obama to “go a little harder at issues” over the next several years. “Second-term first ladies usually feel more at ease to speak more forcefully about issues close to their heart,” he said.
Myra Gutin, a Ryder University communications professor and frequent lecturer on first ladies, said she expects Obama to continue making both of them a priority in her remaining years in the White House, given their success. Michelle launched the “Let’s Move” campaign in 2010. It in particular has gained widespread support, ranging from the National Football League to the Sesame Street franchise (特许), which even gave permission to the produce industry to use its licensed characters for free on fruits and vegetables.
“There’s no such thing as a traditional first lady, not anymore in this technology-filled world. Is Mrs. Obama cutting edge? Is she an activist? No. As first ladies go, I think she’s been politically careful because she does not want there to be a major flare-up that would require her husband to use his political capital to clean up,” she said. “But she’s not exactly just sitting in the White House pouring tea and having receptions, either.”Critics were disappointed with Michelle because _______.
| A．she didn’t put gun-control measures into effect |
| B．she failed some feminists to stand out to be a career woman |
| C．she didn’t solve some racial problems |
| D．she failed to voice her opinion on some issues |
According to the professors or advisers, which of the following statements is NOT true?
| A．It’s not wise to reinforce Michelle is African American over anything else. |
| B．It’s better for Michelle to have a maximum impact than to take on every possible cause. |
| C．It's expected for Michelle to go a little harder at issues. |
| D．It’s a tradition for first ladies to stay out of political issues. |
What does the underlined phrase “spread herself too thin” in Paragraph 6 mean?
| A．Try to do a lot of work at the same time. |
| B．Get very tired. |
| C．Try to improve physical fitness. |
| D．Move herself away from others. |
In Paragraph 9, the campaign “Let’s Move” might be aiming to help people _______..
a. gain widespread support
b. become more physically active
c. have access to healthier foods
d. raise awareness about gun control
| A．a, c | B．a, b | C．b, c | D．c, d |
They already guide blind and disabled people; now dogs are to be trained to help people with dementia（痴呆） or Alzheimer's．Alzheimer's can make people confuse night and day or forget basic things such as washing or drinking enough water．
The dogs will be trained to respond to sound triggers（触发器） in the home that cause them to perform tasks．The duties will include reminding their owners to take medicine, as well as encouraging them to eat, drink and sleep regularly．
The idea was developed by design students at the Glasgow School of Art and will now be put into practice by Alzheimer's Scotland and Dogs for the Disabled．The first dogs will be distributed to four Scottish couples, where one of the partners is in the early stages of dementia．Some 670,000 people in Britain have dementia and one in three over 65s will develop the condition．By 2021 this is expected to rise to one million．
Joyce Gray of Alzheimer's Scotland said, "People in the early stages of dementia are still able to live a relatively normal life, and dogs help to maintain routine．" Another advantage of using the pets as companions is that dogs can give them a sense of silent support and companionship．Ms Gray said, "The evidence is that people may forget familiar faces but not pets．It's such a strong bond that people often remember them longest．People don't need to communicate verbally （言语地） but they can still interact．You can have a speechless bond．"
Helen McCain, director of Dogs for the Disabled, said, "People with dementia often forget to take the medicine．If a dog presents them with a bag with pills in it there's a greater chance of them taking it．The dog would also encourage the owner to take them out for walks, ensuring they keep exercising and interacting with other people．"In Britain people with dementia _ _．
| A．are likely to increase in number |
| B．are mostly over 65 years old |
| C．will be trained to respond to sound triggers |
| D．will be able to live a relatively normal life |
The dogs are taught to perform tasks by -．
| A．making some sound signals |
| B．communicating with the patients |
| C．reminding the patients by barking |
| D．reacting to some sound triggers |
What does the underlined word "them" in Paragraph 4 refer to?
| A．Faces． | B．Triggers． | C．Pets． | D．Companions． |
What is mainly talked about in the passage?
| A．The idea of dementia dogs was developed by students． |
| B．Dogs are trained to assist Alzheimer's patients． |
| C．British people with Alzheimer's are in poor condition． |
| D．The dementia dogs perform most duties of a doctor． |
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