Six chimps(猩猩) were introduced to a slot machine called the Chimp- O- Mat, which would give out one grape when a white coin was insert into the slot. When Dr Wolf showed a young chimp named Moos how he could win himself a grape by inserting a coin, Moos immediately picked up another coin, pushed it into the slot, then stuck out his paw and waited for a grape to drop out..

Besides white coins, the chimps were given yellow coins to insert into the slot, but nothing came out because they were worthless. The chimps soon learned this fact. When a handful of white and yellow coins were thrown into the cage housing, Bula, Bimba and Alpha, the three chimps rushed for the white coins and never touched the yellow ones.

Now the chimps were madly in love with money. Would the six chimps value money enough to work for it? To find the answer, Dr Wolfe designed a work machine. The chimps were shown that when a large handle was lifted, they could pick one grape. When they had learned the skill of lifting the handle to get the grape, Dr Wolf made a change to the machines so that instead of the grape they would find a white coin. This coin would still buy them one grape at the Chimp- O- Mat.

Thus the complexity of getting a grape was not only doubled, but also the money to buy the grape could be achieved only by honest work. The handle they had to lift to get the coin weighed eighty pounds. Great effort is needed for a young chimp to raise that weight, yet the formerly lazy chimps not only quickly mastered the new operation, but also showed great eagerness to work for money.

46．The purpose of the Chimp- O- Mat experiment was to discover whether chimps would learn to________.

A. enjoy themselves     B. work together    C. use coins      D. operate a machine

47．In the first part of the experiment the chimps learned to __________.

A.     tell the difference between the useful and the worthless coins

B.      use yellow coins to get grapes

C.      wait for the grapes to drop out          

D.    buy grapes with coins

48．Which of the following shows the correct order of the things a chimp did in the second part of the experiment?

a.       got a white coin

b.       got a grape

c.       lifted the heavy handle

d.       inserted a coin into the Chimp- O- Mat

A. c a b d         B. c a d b        C. a b d c          D. a d c b

49．The passage showed that _________.

A. Dr Wolfe was disappointed with his experiment

       B. The chimps could do everything if taught

       C. The chimps were willing to work if something was paid back

       D. The chimp’s understanding was as good as a man’s

Today, there’s hardly an aspect of our life that isn’t being upended by the tons of information available on the hundreds of millions of sites crowding the Internet, not to mention its ability to keep us in constant touch with each other via electronic mail. “If the automobile and aerospace technology had exploded at the same pace as computer and information technology,” says Microsoft, “a new car would cost about $ 2 and go 600 miles on a small quantity of gas. And you could buy a Boeing 747 for the cost of a pizza.”

Probably the biggest payoff, however, is the billions of dollars the Internet is saving companies in producing goods and serving for the needs of their customers. Nothing like it has been seen since the beginning of the Industrial Revolution, when power-driven machines began producing more in a day than men could turn out in nearly a year. “We view the growth of the Internet and e-commerce as a global trend,” says Merrill Lynch, “along the lines of printing press, the telephone, the computer, and electricity.”

You would be hard pressed to name something that isn’t available on the Internet. Consider: books, health care, movie tickets, construction materials, baby clothes, stocks, cattle feed, music, electronics, antiques, tools, real estate, toys, autographs of famous people, wine and airline tickets. And even after you’ve moved on to your final resting place, there’s no reason those you love can’t keep in touch. A company called FinalThoughts.com offers a place for you to store “afterlife e-mails” you can send to Heaven with the help of a “guardian angel”.

Kids today are so computer literate that it in fact ensures the United States will remain the unchallenged leader in cyberspace for the foreseeable(能预测的) future. Nearly all children in families with incomes of more than $75,000 a year have home computers, according to a study by the David and Lucile Packard Foundation. Youngsters from ages 2 to 17 at all income levels have computers, with 52% of those connected to the Internet. Most kids use computers to play games (some for 30 hours or more a week), and many teenage girls think nothing of rushing home from school to have e-mail chats with friends they have just left.

What’s clear is that, whether we like it or not, the Internet is an ever growing part of our lives and there is no turning back. “The Internet is just 20% invented,” says cyber pioneer Jake Winebaum. “The last 80% is happening now.”

1.What can we learn from the Microsoft’s remark?

   A. Today’s cars and airplanes are extremely overpriced.

   B. Information technology is developing at an amazing speed.

   C. Information technology has reached the point where improvement is difficult.

   D. There’s more competition in information technology industry than in car industry.

2.According to the author, the biggest benefit of the Internet is that___.

  A. it saves companies huge amounts of money      B. it speeds up profit making

  C. it brings people incredible convenience          D. it provides easy access to information 

3. The author gives the example of FinalThoughts.com to make the point that____.

   A. there are some genius ideas on the Internet

   B. almost anything is available on the Internet

   C. people can find good bargains on the Internet

   D. some websites provide novel services to increase hits

4.What can we learn from the fourth paragraph?

   A. There is a link between income and computer ownership.

   B. Many American children don’t put computers to good use.

   C. Studies show that boys are more computer literate than girls.

   D. The U.S. will stay ahead in the information technology in years.

5.What is the message the author intends to convey?

   A. The Internet is going to get firm hold of our lives some day.

   B. The Internet is going to influence our lives even more greatly.

   C. We should have a positive attitude towards the changes the Internet brings.

   D. Children should be well prepared for the challenges in the information age.

There is a scene that is repeated up and down the land during the month of June. Outside a church in some Scottish town or village a small crowd has interrupted its daily affairs to gather on the pavement. Near the west door a dozen or so overdressed people are glancing impatiently at their watches. The men seem a little self-conscious in their hired kilts; the women hold their wind-blown dresses and loudly admire each other’s hats. They are all lively and talkative, yet at the same time strangely reserved. The crowd ignores them, barely noticing when they disappear into the church. Even the arrival of the groom rouses little excitement. These participants are not the main attraction. We are waiting for the bride.
Whatever her age or appearance, everyone will smile and express approval. By convention, all brides are beautiful. Nobody says so, but the spectators feel cheated unless she steps out of a car, dressed in white from head to toe. The nearer she matches their image, the greater their satisfaction. This event is not merely a wedding; it is a tradition, and such occasions are potentially dangerous. Participants must pay strict attention to detail. An untraditional bride destroys the magic.
When the crowd has left, some bystanders will remain to watch the bride walk out of church on the arm of her groom. The guests troop out behind the happy couple and all gather on the pavement with an obvious air of relief. A piper strikes up Mairi’s Wedding and the guests start shouting and jumping everywhere, putting the photographer off his work. Before bride and groom lead their party to the reception, someone is sure to disobey the priest and scatter forbidden confetti (五彩碎纸).
The particulars of this scene are modern; yet three elements are present that have existed since marriage in Scotland began—ancient Roman law redefined in a Christian context, Celtic tradition, and pre-Christian tradition.
51. Why is the scene mentioned in this article often seen all over Scotland in June?
A. It’s hot in June so men can wear kilts and women can put on beautiful dresses.
B. A lot of Scottish people like getting married at that time of the year.
C. In June people can get away from their daily affairs and go to church.
D. June is considered the luckiest month of the year.
52. The underlined word “them” (in Paragraph 1) refers to ________.
A. the overdressed people     B. the bride and groom
C. the people on the street     D. the people’s hats
53. Please put the following in correct order.
a. The bride arrives.
b. The couple walks out of the church.
c. A piper plays some music.
d. The groom arrives.
e. The bride and groom lead people to the reception.
f. People wait outside the church.  
A. f, d, a, c, b, e                 B. f, d, a, b, c, e
C. d, f, a, b, e, c                           D. d, a, f, b, e, c                
54. The underlined part “putting the photographer off his work” (in Paragraph 3) most probably means _____.
A. making the photographer feel relieved
B. giving the photographer a chance to rest
C. disturbing the photographer when he is taking pictures
D. having the photographer taken away from his duty
55. What can we infer from the passage?
A. Women going to a wedding ceremony pay most attention to each other.
B. Spectators of a wedding ceremony are particularly interested in the groom.
C. Confetti is forbidden at the wedding ceremony because it is not all white.
D. If the bride is dressed all in white traditionally, she is considered beautiful.

In the past decade the popularity of rock climbing has greatly increased, and so has the number of injuries. It has been estimated that rock climbing is now enjoyed by more than 9 million people in the US each year. Study findings revealed a 65 percent increase in the number of patients that were treated in US emergency departments for rock climbing-related injuries between 1991and 2008.

The study, published in the online issue of the American Journal of Preventive medicine,found that about 40,000 patients were treated in US emergency departments for rock climbing-related injuries between 1991 and 2008. The most common types of rock climbing –related injuries were fracture(骨折) and sprains （扭伤）。The ankle was the most common body part to be injured (40%).Climers in the study ranged in age from 2 to 74, with an average age of 26. The study also found that women took up a quarter of the injuries.

Falls were the primary reason for injury with over three-quartes of the injuries occurring as the result of a fall. The severity of related injuries had a lot to do with the height of the fall. Patients who were injured after falling from a height over 20 feet were 10 times more likely to be treated than patients who were injured falling from 20 feet or lower.

“We found that the climbers who fell from heights higher than 20 feet took up 70 percent of the patients treated for a rock climbing-related injury, explained the study author Lara McKenzie, PhD, director at the Center for Injury Research and Policy at Nationwide Hospital. “This trend, combined with the fact that rock climbers have a higher hospitalizaton rate than other sports and recreational injuries, demonstrates the need to increase injury prevention efforts for climbers.

1.Which body part is most likely to get injured for a climber ?

A.The arm        B.The ankle     C. The knee     D. The hand

2.How many women climbers in American got injured while climbing a rock between 1991 and 2008 ？

A.About 40,000   B.About 30,000    C.About 20,000  D.About 10,000

3.The severity of climbers’fall-related injures is mainly related to ______.

A.the height of the fall.           B.the climber’s age.

C.the climber’s health condition    D.the climber’s climbing experience.

4.The underlined word “demonstrates” in the last paragragh can be replaced by ________.

A.demands       B.prevent        C.proves        D.describes

In the past ten years, America’s National Basketball Association (NBA) has grown increasingly dependent on the rest of the world to supply players.

    When Michael Jordan and Larry Bird won gold in Barcelona in 1992, the Americans were praised for teaching the world how to play basketball. This season, however, 20 percent of NBA rosters（花名册） will be filled by non-Americans. NBA commissioner David Stem happily embraces the trend. On a visit to Paris in October, Stern outlined his vision for the future, which is likely to see Europe hosting NBA games by 2010.

    The NBA is now planning to take China by storm.

    “Our experience in China has been that it is going to be explosive in its growth,” said Stern. The strategy（战略，策略） in China is television. “We’ve made 14 deals in China with local and national networks on cable and satellite.” The success of Chinese centre Yao Ming has paved the way for the NBA marketing blitz in China. The NBA, which is broadcasted in more than 200 countries in 42 languages, will put that to the test in October 2004 when the Houston Rockets play two pre-season games against the Sacramento Kings in Beijing and Shanghai. The NBA knows that it needs a global market to compensate for tough times on home soil.

“It doesn’t matter where the players come from, all the NBA teams now know that they have to scout（寻找，觅得） internationally,” said Terry Lyons, the NBA’s vice-president of international public relations. “It has increased the level of competition here.” As Frenchman Tony Parker and Argentine Emanuel Ginobili showed in winning championship rings with the San Antonio Spurs last season, many people can earn the respect of their American peers. Others, such as the Houston Rockets’ Chinese centre Yao Ming — number one draft pick in 2002 — and the Detroit Pistons’ 18-year-old Serb Darko Milicic — number two overall in this year’s draft — are icons（偶像）in-waiting. It is the ultimate（最后的，根本的） revolution — the rest of the world teaching the US how to play basketball.

According to the report,                 .

A. Michael Jordan is still playing a very important role in NBA

B. the part played by the foreign players in NBA will be great

C. Yao Ming is to play two pre-season games in NBA

D. European countries will host the 2004 NBA games

The underlined phrase “take China by storm” has the meaning of      _______ ___.

A. NBA intends to make China its “marketing center”

B. NBA is planning to set up some training centers in China

C. there’ll be a big storm when NBA comes to China to play against the Sacramento Kings

D. the NBA’s live basket games will be broadcasted on all the TVs in China

What seems to be the biggest change that is happening to NBA?

A. NBA is expecting more foreign players to join the league.

B. China’s rapid development in sports affects NBA.

C. Yao Ming has taken the place of Michael Jordan.

D. The NBA will stop teaching the world how to play basketball.

When the writer talked of “home soil”, he was referring to        _        _.

A. farms in the States                    B. native Americans 

C. the NBA training center                D. the USA

Which of the following can be used as the best title for the passage?

A. The Non-American Basketball Players      B. NBA Is Coming to China

C. The Foreign Ties That Bind the NBA        D. NBA Is Making Big Progress