In the US, elementary and middle schools are advised to give students two and a half hours of physical activity a week. That is what the Centers for Disease Control and Prevention and the American Heart Association recommend. They say high schools should provide about four hours of physical activity each week.
Yet many schools across the country have reduced their physical education programs. Criticism of the cuts has led in some places to efforts to give students more time for exercise, not less. The future health of Americans may depend on it. A study reports that life expectancy has fallen or is no longer increasing in some parts of the United States. The situation is worst among poor people in the southern states, and especially women. Public health researchers say it is largely the result of increases in obesity，smoking and high blood pressure. They also blame differences in health services around the country.
In 2006, a study found that only 4% of elementary schools provided daily physical education all year for all grades. This was true of 8% of middle schools and 2% of high schools. The study also found that 22% of all schools did not require students to take any P. E. One problem for P. E. teachers is that schools are under pressure to put more time into academic subjects.
Also, parents may agree that children need exercise in school. Yet many parents today still have bad memories of being chosen last for teams because teachers favored the good athletes in class.
But experts say P. E. classes have changed. They say the goal has moved away from competition to personal performance, as a way to build a lifetime of activity. These days, teachers often lead activities like weight training and yoga.
Some parents like the idea of avoiding competitive sports in P. E. class. Yet others surely dislike that idea. In the end，schools may find themselves in a no-win situation. The best title of the passage is __________.
| A．Physical education aims for active lives |
| B．The future health of Americans |
| C．22% of all schools in the US don't require students to take any P. E. |
| D．Avoid competitive sports in P. E. |
Which statement is TRUE?
| A．High schools in the US should provide fewer hours of physical activity than that in elementary and middle schools. |
| B．Not all schools in the US have reduced their physical education programs. |
| C．22% of all schools in the US require students to take any P. E. |
| D．8% of middle schools provide daily physical education all year for all grades now. |
The reason why the author gives Paragraph 3 is __________.
| A．to explain schools are under pressure to put more time into academic subjects |
| B．that students don't like P. E. classes at all |
| C．to support his opinion in Paragraph 2 |
| D．to explain why life expectancy has fallen in some parts of the US |
Paragraph 4 implies __________.
| A．parents may agree that children need exercise in school |
| B．P. E. teachers lay particular stress on competition |
| C．many parents didn't like P. E. class when they were young |
| D．many students spent more time on academic subjects |
The underlined sentence in the last paragraph means __________.
| A．schools will go on reducing their physical education programs |
| B．schools must listen to different opinions from different parents |
| C．schools will think much of life expectancy |
| D．schools will be trapped in failure or disappointment |
The summer I was ten, my mother decided to bring us to the world of art. My brother and I were not very excited when we realized what my mother meant. What she meant was that we would have to spend one afternoon a week with her at the Fine Arts Museum. Before each visit to the museum, she made us read about artists and painting styles. It was almost as bad as being in school. Who wants to spend the summer thinking about artists when you could be with your friends at the swimming pool?
First we had to read about ancient Egyptians and their strange way of painting faces and then go to look at them at the museum. My 12-year-old brother thought this was so funny, but I was not interested. Later we had to learn about artists in the Middle Ages who painted people wearing strange long clothing. We had to look at pictures of fat babies with wings and curly (鬈曲的) hair and with no clothes on flying around the edges of paintings. I certainly couldn't see what was so great about art.
On our last visit to the museum, something happened when I saw a painting by a woman called Mary. In it, a woman was reading to a child. The colors were soft and gentle, and you could tell by the mother' s expression how happy she was just to be with the child. I couldn't stop looking at this painting ! I wanted to see every painting Mary had ever made! It was really worth looking at so many paintings to find a painter who could interest me so much.
53. The aim of the mother' s plan was to _________.
A. take them to visit the museum B. introduce them to the world of art
C. ask them to read about artists D. show them different painting styles
54. What was the writer' s experience in the museum before the last visit?
A. She came to feel her mother' s love. B. She liked many paintings.
C. She hardly enjoyed herself. D. She could understand the pictures of fat babies.
55. What made the writer go through a change that summer?
A. One of Mary's paintings. B. A strange way of painting.
C. Artists in the Middle Ages. D. Her mother' s instruction.
56. From the text, we can see _________.
A. the importance of curiosity B. the effect of art
C. the value of learning D. the power of family education
Alzheimer's disease is a major national health problem. Nearly 2 million Americans over the age of 65 have Alzheimer's disease. It is a leading cause of death among the elderly. But Alzheimer's disease is not confined (限于) to the aged. There may be a million or more people under the age of 65 suffering from the disease.
At one time, people suffering from the disease were said to be "getting old". The disease was thought to be a natural part of growing old, but it is now known that Alzheimer's disease strikes young and old alike. It is an organic(器官的) disease that destroys brain cells.
Alzheimer's disease affects the patient's memory, speech, and movement. In the beginning stages of the disease, the patient may seem slightly confused. He may have trouble speaking. Then the patient's memory begins to fail. He may forget dates, telephone numbers, names and plans.
As the disease progresses, the patient may not recognize family and friends. These symptoms(症状) often cause terrible anxiety in the patient. He may feel lost and frightened. Sometimes the patient reacts with wild and bad behavior.
In the last stages of the disease, the patient may not be able to take care of himself. He may have lost the ability to speak and walk.
Some of the scientists think a virus causes Alzheimer's disease. At present, there is no cure for the disease. But there are ways to slow its progress. Exercise and physical treatment can help the patients of this disease.
50. Alzheimer's disease ____________.
A. a terrible part of the aging process B. is an organic disease that affects young and old
C. can be cured by physical treatment D. causes high fever
51. All of the following are symptoms of Alzheimer's disease EXCEPT ____________.
A. brain damage B. difficulty in speakingC. loss of sightD. loss of the ability to walk
52. According to the passage, which of the following may be a cause of Alzheimer's disease?
A. Poisons produced by the brain. B. Getting old. C. A virus. D. Lack of exercise.
Going home for Christmas is a tradition of the holiday season. No matter where you may be the rest of the years, being at “home” with your family and friends for Christmas is a “must”. The Thanksgiving and Christmas holidays are the busiest times of the year at airports, train stations and bus stations. It seems that all America is on the move and Americans are on their way to spend the holidays with their loved ones.
This means that the house will be full of cousins, aunts and uncles that might not see each other during the year. Everyone joins in to help in the preparation of the festival. Some family members get to choose a Christmas tree to buy and bring home. Others decorate the house or wrap presents. And of course, each household needs to make lots of food!
At Christmas Eve gatherings adults have eggnog, which is made of cream, milk, sugar, eggs and brandy. Plenty of eggnog or hot cocoa is on hand in colder climates for carolers, or people who go from house to house sing Christmas carols to their neighbors.
Long ago, each child hung a stocking, or sock, over the fireplace. Santa entered down the chimney and left candy and presents inside the socks for the children. Today the tradition is carried on, but the socks are now large red sock-shaped fabric bags still called stockings. Each child can’t wait to open his or her eyes to see what Santa has left in the stocking.
Giving gifts is a Christmas tradition. However, in recent years, more and more people have complained that Christmas is too commercialized(商业化) especially in large cities. Store owners begin advertising and decorating very early in hopes of selling more goods. Some people believe that the origin of Christmas has been lost.
46．It is a traditional custom for Americans ____________.
A．to buy Christmas trees and bring them to churches for Christmas
B．to drink beer on Christmas Eve
C．to go home for Christmas with their family and relatives
D．to hung stockings on the chimney
47．The underlined word “eggnog” in the third paragraph is a kind ____________.
A．drink B．foodC．egg D．present
48．Each child hung a stocking over the fireplace in order to____________.
A．get some eggnogB．have a look at Santa
C．get some candy and presentsD．get some money from his/ her parents
49．The last paragraph wants to tell us that ____________.
A．giving gifts is a Christmas tradition B．giving gifts is getting more and more commercialized
C．store owners hope to get more presents D．people think there will be no Christmas in the future
“Image is everything.” An entire industry has been built upon the precondition that image is everything, but when it comes down to it, an appealing image is not enough. If there is no substance(物质) behind the image, the product, service or person will fail at length.
First of all, one should consider how important image is in the selling of products and services. Advertising agencies have raised the art of creating an image to a state of near perfection. Public concept of that product or service is certainly managed by the images created by the advertising agencies. But if the product or service does not live up to the image that was created, the customer will be very dissatisfied and possibly ask for their money back. For example, the Arthur Andersen accounting firm had spent decades building up an image of trustworthiness. But the recent scandal (丑闻) showed that behind that image, it had dishonest business practices. Despite the previous positive image, the firm is being accused of criminal actions and it will probably not survive as a business unit. Although the image had been nearly perfect, the reality behind the image has led to the downfall of the world famous accounting firm.
Similarly, personal consultants can build up a public image for politicians and movie stars. Putting out positive news releases, making sure that only the best photographs are published, and ensuring that the person is seen in all the right places can build up a very positive image in the view of the general commons. But once again, history is filled with examples of both politicians and movie stars that fell from grace(体面) like the story of the Hollywood actor giving in to the pressures of fame and fortune. With people, just as with products and services, image is certainly important, but without positive substance behind the image, failure is close.
To summarize, it is clear that an appealing image is extremely important to success, whether that image is related to selling a product or service or to the “selling” of a person. But image is only half of the equation. What lies behind that image is every bit as important as the image itself —— the person or product must deliver on that image or there is little chance for long-term success.
72.The downfall of the Arthour Andersen accounting firm is due to ________.
A. its dishonesty in business B. its previous images
C. its bad management D. its poor service
73.Why did some famous people fall from grace?
A. Their images were not well built up
B. They failed to live up to their images.
C. They felt much pressure from the public
D. They paid little attention to fame and fortune.
74.The structure of the passage is ________.
A: Argument B: Point C: Conclusion
75.The author tries to argue that _________.
A. image creates everything
B. image is the key to success
C. truth is unlikely ever to be equalled
D. truth and image are equally important
Alone in the wilderness. Nothing but jungle. A world of shadow with the rays of light falling like blonde hair from the crowns of the giant trees. Jungle in the midday sun. Every- thing motionless. Not a sound from sky or earth. Complete silence. Only some coconuts falling, at long intervals, very far away. The world reduced to the soft touch of cool grass along my naked back, and a sweet smell of rich soil and vegetation. Stretched out with closed eyes beside my heavy burden of fruit and firewood, I enjoyed the feeling of fresh blood streaming through every part of my body and fresh jungle air filling every corner of my lungs.
Resting motionless, I could see the sun through my closed eyelids, alone in the sky, as lonely as I, and as motionless and silent as everything else. The earth had surely stopped turning and somewhere on this planet there was supposed to be roaring traffic in busy streets. What a crazy, unbelievable thought!
Another coconut fell, to make the world come to a complete standstill. I had to roll over onto my stomach to feel that at least I could move and make noises. Then I found company. A little brown ant was struggling to find its way with a bit of dry straw through the jungle of leaves and grass below my nose. I wondered if I could give the little fellow a lift with its burden, but it showed not the slightest sign of tiredness and struggled on with all six legs, head first or head last, waving its feelers energetically as if the trip had just started. Who ever saw a tired ant? Tiredness, disagreeable tiredness, is restricted to hunted animals, slaves and modern man. It is as great an effort for an office clerk to walk five blocks with a loaded briefcase as it is for a jungle-dweller to cross a valley with a goat on his back. It is as hard to get up and climb or run when you have been seated for years as it is to get up and walk when you have been in bed for months. The body is strange. Spare it, and you get really tired for almost nothing; use it, and almost nothing makes you really tired.
I rose to my feet. I had heard a horse neighing down in the valley. Above me, on the open highland plains, there were wild horses. But down in the valley there was never a horse unless there was a man on it. Somebody was making his way up the valley and my wife was alone.
68.The author mentions “coconuts falling” in the first paragraph to ________.
A. show his loneliness B. add beauty to the jungle
C. express his love of nature D. stress the absolute silence
69.How does the author feel about the ant?
A. He admired its attitude toward work.
B. He was shocked at its tireless efforts.
C. He showed sympathy for the little ant.
D. He was content to have it as a companion.
70.It can be inferred from the last paragraph that the author would probably _______.
A. work harder than before B. talk to the man on the horse
C. make his way home D. stay in the valley
71.We can learn from the passage that the author ________.
A. enjoyed being alone B. had an unforgettable adventure
C. missed his busy life in the city D. experienced a world of quietness