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Facebook founder Mark Zuckerberg 1. (recent) surprised Chinese students when he spoke to 2. in Chinese. In a talk at Tsinghua University in Beijing, Zuckerberg spoke Chinese for about 30 minutes. 3.his Chinese was far from perfect, students and faculty cheered his effort.

Clayton Dube is the head of the U.S.?China Institute at the University of Southern California. He praises Zuckerberg's effort and thinks more American CEOs should learn foreign 4. (language).

“To speak Chinese 5. (mean) you begin to think as Chinese people do. You begin to understand how Chinese speakers have the world _6. (organize), and how they understand things. And that is a vital step if you're going to be culturally qualified.”

Zuckerberg's talk raises a larger question: Is Chinese the language of the future? Could it replace English 7. the world's international language? Chinese already has the most native speakers of any language. And, China may soon pass the United States as the world's 8. (large) economy.

The study of 9. Chinese language is increasing in the United States and around the world. In 2009, about 60,000 _10. (America) college students were studying Chinese. That is three times as many as in 1990.

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Some people collect postage stamps -- the small pieces of paper you place on letters or postcards before mailing them. Other people collect works of art or musical instruments. But a man in the American state of Maryland collects secrets.

For the past 10 years, people from throughout the world have been sending Frank Warren postcards and other objects with secrets written on them. He now has a million secrets. Mr. Warren lives in Germantown, Maryland, near Washington, D.C. Ten years ago, he created an art project he calls "PostSecret."

"I invited strangers from all around the world to write down their deepest confession(自白) on a postcard, something they'd never told anyone else before, but something that was true. And I asked them to mail it to my home anonymously(匿名地)."People send him postcards, other objects and emails telling their secrets. Every Sunday, he chooses 10 secrets and puts them on the PostSecret website.

Mr. Warren says he created PostSecret so people would have a safe place in which to share their secrets." I was struggling with secrets in my own life. And it was by creating this safe place where others could share their secrets with me without judgment -- anonymously -- I think that space was something I needed just as much as they did."

He has published six books full of the secrets people have shared with him. One secret in each book is his. The project itself was once one of Mr. Warren's secrets. His wife Jan did not know exactly what he was doing until the first book was published.

Some people tell Frank Warren of their secret desire to kill themselves. So he and the PostSecret community have raised more than $1 million to help prevent suicides(自杀).

1.How many secrets can Frank Warren get per year on average in the past 10 year?

A. About 100 thousand secrets.

B. About a million secrets.

C. About a billion secrets.

D. About 10 thousand secrets.

2.What can we do on the PostSecret website?

A. We can get some help when we are in trouble.

B. We can learn about some secrets of other people.

C. We can express our views freely.

D. We can put all our secrets on the website.

3.Why did Mr. Warren create PostSecret?

A. To keep his own secrets.

B. To find out more secrets of other people.

C. To offer a good place to share secrets.

D. To help other people get out of their trouble.

4.What can be inferred from the passage?

A. Mr. Warren probably once saved some people’s life.

B. Mr. Warren’s wife helped him to create PostSecret.

C. Mr. Warren makes many friends because of PostSecret.

D. Mr. Warren is an open, easy-going and generous man.

阅读理解。

The Netherlands on Monday launched its first?ever “intelligent bicycle”, fitted with a set of electronic devices to help bring down the high accident rate among elderly cyclists in this country.

The intelligent bicycle runs on electricity. Its seat shakes when other cyclists approach from behind, while the handlebars do the same when obstacles appear ahead to inform cyclists to pay attention to the danger. It also has a cradle (置物架) in which a computer can be inserted, to wirelessly connect and “talk” to the bicycle through a particular application. The computer also flashes a bright signal if there is an approaching obstacle in the bicycle's path, like a tree, or if another cyclist comes up from behind intending to pass.

A commercial?available bicycle is expected to be on the market in the next two years and should sell for between 1,700 euros to 3,200 euros per bicycle. It weighs about 55 pounds but researchers are working on making the on?board systems smaller.

“Accidents often happen when cyclists look behind them or get a fright when they are passed at high speed,”said Maurice Kwakkernaat, one of the scientists involved in the project, “The on?board system technology has already been at work in the automotive industry.”

“More and more elderly people are using a bicycle, not only for short distances, but also for longer distances,”Dutch Environment Minister Melanie Schultz van Haegen said.“This type of bicycle is truly needed in the Netherlands because it will help us bring down the number of elderly people who are injured every year and allow them to continue enjoying cycling,” she said.

1.What does the text mainly talk about?

A.The newly?invented bicycle can warn of danger.

B.The intelligent computer runs on electricity.

C.More elderly people enjoy electronic devices.

D.The means of transportation in the Netherlands.

2.When a car appears ahead, the intelligent bicycle will________.

A.stop by itself B.make a noise

C.warn its cyclist D.change its color

3.What do you know about the intelligent bicycle?

A.It uses gas as the fuel.

B.It is widely used now.

C.It will be lighter in weight.

D.It will be free for everyone.

4.More and more elderly people in the Netherlands________.

A.try to invent intelligent bicycles

B.enjoy themselves by cycling

C.drive cars for longer distances

D.devote themselves to computers

阅读理解。

Beijing plans to keep a tight rule on pollution by cutting emissions caused by industrial production and vehicles when it hosts the APEC Economic Leaders' Meeting in November.

From November 3 to 12, the city will restrict the use of private vehicles based on even?and odd?numbered license plates, reducing the use of such vehicles by 35 percent, the municipal (市政府的) traffic committee said on Thursday.

All vehicles transporting construction waste and dangerous chemicals will be banned from the capital's roads during this period, but the restriction will not apply to buses, taxis and other vehicles such as police cars.

The measures are similar to those introduced from July 20 to Sept. 20 in 2008 during the Beijing Olympic Games.

“The number of passengers using public transport will increase by 3 million a day, ” said Li Shaoming, deputy director of the Beijing Traffic Management Bureau.

During the 10 days, 400 additional buses will be used to transport commuters to meet the increased demands.

The municipal government has also drawn up eight plans to reduce industrial pollution during the Asia?Pacific Economic Cooperation forum.

Zhuang Zhidong, deputy director of the Beijing Municipal Environmental Protection Bureau, said, “From Nov. 3, production at some companies listed by the government will be suspended for 10 days.”

Work will also be suspended at all construction sites and on demolition projects during this period.

“More importantly, Beijing will work with its neighbors to control emissions,” Zhuang said, adding that there will be regular discussion on air pollution among six governments.

Neighboring authorities in Tianjin Municipality, Hebei, Shanxi and Shandong Province and the Inner Mongolia Autonomous Region will operate strict pollution control measures over the 10 days.

Media reports said that from Nov. 7 to 12, employee departments, institutes and social organizations in Beijing can have a holiday, except for departments dealing with the APEC meeting and city management.

1.What can we learn from the passage?

A.Cars can't be used in Beijing from November 3 to 12.

B.Not all the people in Beijing can have a holiday from November 7 to 12.

C.Citizens will choose buses as their only means of transport.

D.All the neighboring provinces will take the same measures.

2.What is the purpose of the vehicle restriction?

A.To reduce the emissions caused by vehicles.

B.To call on people to use public transport.

C.To advocate a new lifestyle.

D.To display the friendliness of Beijing people.

3.The underlined word “suspended” (Paragraph 8) probably means “________”.

A.delayed B.continued

C.completed D.reduced

4.Where can you probably read the passage?

A.In a travel guide. B.In a research paper.

C.In a newspaper. D.In a literature magazine.

阅读理解。

Informal conversation is an important part of any business relationship. Before you start a discussion, however, make sure you understand which topics are suitable and which are considered taboos (禁忌) in a particular culture. Latin Americans enjoy sharing information about their local history, art, and customs. They expect questions about their family and are sure to show pictures of their children. You may feel free to ask similar questions of your Latin American friends. The French think of conersation as an art form, and they enjoy the value of lively discussions as well as disagreements. For them, arguments can be interesting — and they can cover pretty much or any topic — as long as they occur in a respectful and intelligent (智慧的) manner.

In the United States, business people like to discuss a wide range of topics, including opinions about work, family, hobbies, and politics. In Japan, China and Korea, however, people are much more private. They do not share much about their thoughts, feelings, or emotions because they feel that doing so might take away from the harmonious (和谐的) business relationship they're trying to build. Middle Easterners are also private about their personal lives and family matters. It is considered rude, for example, to ask a businessman from Saudi Arabia about his wife or children.

As a general rule, it's best not to talk about politics or religion (宗教) with your business friends. This can get you into trouble, even in the United States, where people hold different views. In addition, discussing one's salary is usually considered unsuitable. Sports is typically a friendly subject in most parts of the world, although be careful not to criticize a national sport. Instead, be friendly and praise your host's team.

1.The author considers politics and religion______.

A.cheerful topics B.taboos

C.rude topics D.too serious

2.We typically talk about______in a friendly way in most places according to the author.

A.sports B.children

C.personal feelings D.families

3.Why are people from Asia more private in their conversation with others?

A.They don't want to talk with others much.

B.They don't want to have their good relationship with others harmed by informal conversation.

C.They are afraid to argue with their colleagues.

D.They want to keep their feelings to themselves.

4.In which country may it be suitable to talk about the family with your business friends?

A.In France. B.In Saudi Arabia.

C.In Korea. D.In the USA.

阅读理解。

Where should an adventurous tourist go? After you've done sightseeing in London, shopping in New York, tasted the local food in Paris, and danced to your heart's content at the Brazilian Carnival, where else can you go? What exotic (异国风情的) tourist destination awaits you?

Well, Antarctica sounds like the holiday of a lifetime! It's considered the last great wilderness on Earth. Just a few scientists in research stations share the icy landscape with penguins and other animals which can cope with the low temperatures.

Tourism began in Antarctica in the 1950s and it's still a small scale. About 37,000 tourists are expected there this season, but many won't even leave the boat.

The BBC's Juliet Rix visited the frozen continent and asked herself if she should be there at all, causing potential problems to such a sensitive environment. Her tour guide admitted that all visitors leave footprints and they all go to the same place, the accessible coastline, which is also where the penguins and seals go to breed.

But some people believe that if carefully controlled, tourism can be good for Antarctica. It has no native population and it needs advocates. Visitors to the icy continent might be ready to support and even to fund its preservation. And they're likely to engage in the discussion about global warming, which has led to the melting of glaciers.

According to Rix, guidelines are followed when you're about to set foot in Antarctica and tourists have to disinfect (为……消毒) their boots to make sure no alien species are introduced.

And once on land, there's no eating or smoking. Rocks, bone fragments — nothing should be taken as a souvenir and nothing should be left behind. Tourists fortunate enough to visit Antarctica must be aware that this is not their home and keep their fingers crossed that future generations will also be able to enjoy such breathtaking views.

1.According to the second paragraph, we can learn that ________.

A.Antarctica has become the best place for people to travel

B.only scientists can be allowed to go to Antarctica

C.Antarctica is less affected by human activities

D.no animals can survive in Antarctica except penguins

2.Juliet Rix's travel in Antarctica mentioned in the fourth paragraph indicates that ________.

A.governments should take measures to stop tourists from going to Antarctica

B.whether tourists should go to Antarctica or not should be considered carefully

C.the animals' habitat in Antarctica has been seriously affected by tourism

D.only journalists begin to pay attention to the environmental protection in Antarctica

3.Which of the following statements is TRUE according to Rix?

A.Tourists can eat and smoke in Antarctica.

B.Tourists can take something they like from Antarctica.

C.Tourists can throw away something they don't need in Antarctica.

D.Tourists can enjoy the beautiful scenery in Antarctica.

4.Which of the following is the best title of this passage?

A.Why can't tourists go to Antarctica?

B.How can tourists go to Antarctica?

C.Should tourists go to Antarctica?

D.Are tourists allowed to go to Antarctica?

Women are friendly. But men are more competitive. Why? Researchers have found it's all down to the hormone oxytocin (荷尔蒙催生素). Although known as the love hormone, it affects the sexes differently.

“Women tend to be social in their behavior. They often share with others. But men tend to be competitive. They are trying to improve their social status,” said Professor Ryan.

Generally, people believe that the hormone oxytocin is let out in our body in various social situations and our body creates a large amount of it during positive social interactions (互动) such as falling in love or giving birth.

But in a former experiment Professor Ryan found that the hormone is also let out in our body during negative social interactions such as envy.

Further researches showed that in men the hormone oxytocin improves the ability to recognize competitive relationships, but in women it raises the ability to recognize friendship.

Professor Ryan’s recent experiment used 62 men and women aged 20 to 37.

Half of the participants(参与者)received oxytocin. The other half received placebo (安慰剂).

After a week, the two groups switched with participants. They went through the same procedure with the other material.

Following each treatment, they were shown some video pictures with different social interactions. Then they were asked to analyze the relationships by answering some questions. The questions were about telling friendship from competition. And their answers should be based on gestures, body language and facial expressions.

The results indicated that, after treatment with oxytocin, men’s ability to correctly recognize competitive relationships improved, but in women it was the ability to correctly recognize friendship that got better.

Professor Ryan thus concluded: “Our experiment proves that the hormone oxytocin can raise people’s abilities to better distinguish many kinds of social interactions. And the behavior differences between men and women are caused by biological factors (因素) that are mainly hormonal.”

1.What causes men and women to behave differently according to the text?

A. Placebo. B. Oxytocin.

C. The gesture. D. The social status.

2.What can we learn from Professor Ryan's former experiment?

A. Oxytocin affects our behavior in a different way.

B. Our body lets out oxytocin when we are deep in love.

C. Our body produces oxytocin when we feel unhappy about others’ success.

D. Oxytocin improves our abilities to understand people's behavior differences.

3.Why did Professor Ryan conduct the recent experiment?

A. To test the effect of oxytocin on the ability to recognize social interactions.

B. To know the differences between friendship and competition.

C. To know people’s different abilities to answer questions.

D. To test people’s understanding of body language.

4.The underlined word “distinguish” has the closest meaning to ______.

A.accept B.discover C.differ D.explore

5.The author develops the text by______.

A. explaining people’s behaviors

B. describing his own experiences

C. distinguishing sexual differences

D. discussing research experiments

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