One day newly wedded Nancy lost her ring while helping to plant potatoes. Friends were called and the field was searched long but in vain(徒劳). Later, when the potatoes were harvested, Everyone looked out for the ring but it remained lost. Another year came round and all the farmers working in the field kept their eyes open. The following year was the same. And year after year, whoever had business in the field always had Nancy’s ring in his mind.
Then the farm changed hands but it went no farther than to cousins. So the memory of the lost ring remained alive until thirty-eight years had passed. Then came a spring day when a man was ploughing the field behind a pair of horses. Even after thirty-eight years he still looked out for the ring, a
nd knew just which part of
the field Nancy had lost it in. At this time, when he came there, he found it .He picked it up, put it carefully into his pocket, left his horse, and ran all the way down to the village and placed it into Nancy’s hand. How did Nancy come to lose her ring?
| A．She lost it while helping to harvest tomatoes in the field |
| B．She lost it while watering the plants in the field. |
| C．She lost it while working in the field. |
| D．She lost it while helping to plant potatoes in the field. |
Why did people keep looking for the ring even after the farm changed hands?
| A．It was a very expensive ring | B．They all wanted to solve the mystery. |
| C．They all loved Nancy. | D．Everybody wanted to have this ring. |
What did the ploughman do after finding the ring?
| A．He picked it up and put it in his pocket. |
| B．He ran back to tell everybody in the village. |
| C．He placed it in a secret spot. |
| D．He returned it to the owner. |
. What can you infer from the story?
| A．The ring was invaluable. |
| B．People on the farm were honest and helpful. |
| C．The ring’s disappearance was the work of supernatural power. |
| D．Nancy no longer expected that her ring would be found again. |
The Internet is a way of life for US college students, with research showing them to be one of the most connected groups.
A recent study by Harris Interactive and 360 Youth found that 93 percent of American college students visit the Internet, and this market is expected to grow from 15.2 million in 2003 to 16.4 million in2007.
That is slow but could be the result of the already high number of college Internet users.
About 88 percent of American college students own a computer, and more than half have broadband connections. Furthermore, 76 percent own cell phones and 36 percent use their mobile devices to visit the Internet.
Study findings are that 42 percent go online mainly to communicate socially, and 72 percent of college students check emails at least once a day, with 66 percent using at least two email addresses.
The most popular online social activity is forwarding messages to friends or family, with 37 per cent of college students saying they do so.
The study also looked beyond the Internet surfing habits and into the buying habits of this group, and found them responsible for more than US＄210 billion in sales last year alone.
College students have learned how to spend their money, with 93 per cent saying low prices were important when shopping.
The study also showed that 65 percent make loan payments, 41 percent of freshmen have a credit card; and 79 percent of seniors have a credit card.
A significant number of charges on those credit cards are likely to be for entertainment and leisure expenses.
45. College students in the US, as this passage shows, _______
A. don’t have to learn their lessons in their classroom
B. spend too much time visiting the Internet
C. lead an exciting life by visiting the Internet
D. waste much time visiting the Internet
46. From the fourth paragraph we can find that in the US_______.
A. most college students are from rich families
B. college students can have a computer from their college
C. cell phones will take the place of computers in college
D. mobile phones make Internet life easy for college students
47. To communicate with friends, nearly half of the college students use_______
A. letters B. e-mails C. telephones D. telegraph
48. By using the Internet, college students in the US can do the following except _______.
A. reading newspapers B. chatting with friends
C. buying goodsD. going swimming
第二部分：阅读理解（共两节；满分45分）
阅读下列短文，选出最佳选项。
A small piece of fish each day may keep the heart doctor away. That’s the finding of a study of Dutchmen in which deaths from heart disease were more than 50 percent lower among those who consumed at least an ounce of salt water fish per day compared to those who never ate fish.
The Dutch research is one of three human studies that give strong scientific support to the long-held belief that eating fish can provide health benefits, particularly to the heart. Heart disease is the number-one killer in the United States, with more than 550,000 deaths occurring from heart attacks each year. But previous research has shown that the level of heart disease is lower in cultures that consume more fish than Americans do. There are fewer heart disease deaths, for example, among the Eskimos of Greenland, who consume about 14 ounces of fish a day, and among the Japanese, whose daily fish consumption average more than 3 ounces.
For 20 years, the Dutch study followed 852 middle-aged men, 20 percent of whom ate no fish. At the start of the study, average fish consu
mption was about two-thirds of an ounce each day, with more men eating lean fish than fatty fish.
During the next two decades, 78 of the men died from heart disease. The fewest deaths were among the group who regularly ate fish, even at levels far lower than those of the Japanese or Eskimos. This relationship was true regardless of other factors such as age, high blood pressure, or blood cholesterol（胆固醇） levels.
41. The passage is mainly about_______
A. the high incidence of heart disease in some countries
B. the changes in people’s diet
C. the daily fish consumption of people in different culture.
D. The effect of fish eating on people’s health
42. We can infer from the passage that there are fewer heart disease deaths _______.
A. in the countries with good production of fish
B. in the countries of the yellow-skin race
C. in the countries with high consumption of fish
D. in highly-developed countries
43. The underlined part “This relationship” may refer to the connection between_______and the level of heart disease.
A. the amount of fish eaten B. regular fish-eating
C. the kind of fish eaten D. people of different areas
44. In which section of a newspaper can we read this passage?
A. Ads. B. Movies. C. Briefs. D. Health and diet.
Solar energy for your home is coming. It can help you as a single home owner. It can help the whole country as well. Whether or not solar energy can save your money depends on many things. Where you live is one factor. The type of home you have is another. Things like insulation(绝缘) present energy costs and the type of system you buy are added factors.
Using solar energy can help save our precious fuel. As you know, our supplies of oil and gas are very limited. There is just not enough on hand to meet all our future energy needs. And when Mother Nature says that’s all, the only way we can delay hearing those words is by starting to save energy now and by using other sources, like the sun.
We won’t have to worry about the sun’s running out of energy for another several billion years or so. Besides begin an endless source of energy, the use of the sun has other advantages as well. The sun doesn’t offer as many problems as other energy sources. For example, fossil fuel plants add to already high pollution levels. With sola energy, we will still need sources of energy, but we won’t need as much. That means we can cut down on our pollution problems.
With all these good points, why don’t we use more solar power? There are many reasons for this. The biggest reason is money. Until now, it was just not practical for a home owner to put in a solar unit. There were cheaper sources of energy. All this is changing now. Solar costs are starting to equal the costs of oil and electricity. Experts say that gas, oil and electricity prices will continue to rise. The demand for electricity is increasing rapidly. But new power plants will use more gas, oil or coal. Already in some places the supply of electricity is being rationed. Solar energy is now in its infancy. It could soon grow to become a major part of our nation’s energy supply.
57. Which statement best expresses the main idea?
A. Something about Solar Energy and Pollution. B. Solar Energy.
C. Energy and Pollution D. Energy and Money
58. Solar energy can help us save ____.
A. the earth and nature resources B. mother nature
C. the sun D. our precious fuel
59. Which of the following statements is correct?
A. Energy from coal would not pollute our living environment.
B. Energy from natural gas would not pollute our living environment.
C. Energy from the sun would not pollute our living environment.
D. Energy from oil would not pollute our living environment.
60. Solar energy is in its infancy, ____.
A. but it will be considered as an important part of our nation’s energy supply
B. yet we will build more power plants
C. and the supply of electricity will be rationed
D. but we don’t need practice energy rationing now
Runners in a relay race pass a stick in one direction. However, merchants passed silk, gold, fruit, and glass along the Silk Road in more than one direction. They earned their living by travelling the famous Silk Road.
The Silk Road was not a simple trading network. It passed through thousands of cities and towns. It started from eastern China, across Central Asia and the Middle East, and ended in the Mediterranean Sea. It was used from about 200B.C to about A.D. 1300, when sea travel offered new routes. It was sometimes called the world’s longest highway. However, Silk Road was made up of many routes, not one smooth path. They passed through what are now 18 countries. The routes crossed mountains and deserts and had many dangers of hot sun, deep snow and even battles. Only experienced traders could return safe.
The Silk Road got its name from its most prized product. Silk could be used as money to pay taxes or buy goods. But the traders carried more than just silk. Gold, silver, and glass from Europe were much found in the Middle East and Asia. Horses traded from other areas changed farming practices in China. Indian merchants traded salt and other valuable goods. Chinese merchants traded paper, which produced an immediate effect on the West. Apples traveled from central Asia to Rome. The Chinese had learned to graft (嫁接) different trees together to make new kinds of fruit. They passed this science on to others, including the Romans. The Romans used grafting to grow the apple. Trading along the Silk Road led to world-wide business 2,000 years before the World Wide Web.
The people along the Silk Road did not share just goods. They also share their beliefs. The Silk Road provided pathway for learning, diplomacy (外交), and religion.
53. It’s probable that traders along the Silk Road needed____
A. to remember the entire trade route B. to know the making of products
C. to receive certain special training D. to deal with a lot of difficulties
54. The Silk Road became less important because____.
A. it was made up of different routes B. silk trading became less popular
C. sea travel provided easier routes D. people needed fewer foreign goods
55. New technologies could travel along the Silk Road because people____.
A. learned from each other B. shared each other’s beliefs
C. traded goods along the route D. earned their living by traveling
56. What is the best title for the passage?
A. The Silk Road: Past and Present B. The Silk Road: East Meets West
C. The Silk Road: Routes Full of Dangers D. The Silk Road: Pathways for Learning
Far from the land of Antarctica, a huge shelf of ice meets the ocean. At the underside of the shelf there lives a small fish, the Antarctic cod.
For forty years scientists have been curious about that fish. How does it live where most fish would freeze to death? It must have some secret. The Antarctic is not a comfortable place to work and research has been slow. Now it seems we have an answer.
Research was begun by cutting holes in the ice and catching the fish. Scientists studied the fish’s blood and measured its freezing point.
The fish were taken from seawater that had a temperature of -1.88℃ and many tiny pieces of ice floating in it. The blood of the fish did not begin to freeze until its temperature was lowered to -2.05℃. That small difference is enough for the fish to live at the freezing temperature of the ice-salt mixture.
The scientists’ next research job was clear: Find out what in the fish’s blood kept it from freezing. Their search led to some really strange thing made up of a protein(蛋白质) never before seen in the blood of a fish. When it was removed, the blood froze at seawater temperature. When it was put back, the blood again had its antifreeze quality and a lowered freezing point.
Study showed that it is an unusual kind of protein. It has many small sugar molecules(分子) held in special positions within each big protein molecules. Because of its sugar content, it is called a glycoprotein. So it has come to be called the antifreeze fish glycoprotein, or AFGP.
49. What is the text mainly about?
A. The terrible conditions in the Antarctic. B. A special fish living in freezing waters.
C. The ice shelf around Antarctic. D. Protection of the Antarctic cod.
50. Why can the Antarctic cod live at the freezing temperature?
A. The seawater has a temperature of -1.88℃.
B. It loves to live in the ice-salt mixture.
C. A special protein keeps it from freezing.
D. Its blood has a temperature lower than -2.05℃.
51. What does the underlined word “it” in Paragraph 5 refer to?
A. A type of ice-salt mixture. B. A newly found protein.
C. Fish blood. D. Sugar molecule.
52. What does “glycol” in the underlined word “glycoprotein” in the last paragraph mean?
A. sugar B. ice C. blood D. molecule