I came to live here where I am now between Wounded Knee Greek and Grass Greek。Others came too, and we made these little grey houses of logs that you see, and they are square. It is a bad way to live, for there can be no power in a square.
You have noticed that everything an Indian does is in a circle, and that is because the Power of the World always works in circles, and everything tries to be round. In the old days when we were strong and happy people, all our power came to us from the respectful circle of the nation, and so long as the circle was unbroken, the people were getting rich. The flowering tree was the living center of the circle, and the circle of the four quarters nursed it. The east gave peace and light, the south gave warmth, the west gave rain, and the north with its cold and strong wind gave strength and continuous power.
This knowledge came to us from the outer world with our brief. Everything the Power of the World does is done in a circle. The sky is round, and I have heard that the earth is round like a ball, and so are all the stars. Birds make their nests in circle, for theirs are the same as ours. The sun comes forth and goes down again in a circle. The moon does the same, and both are round. Even the seasons form a great circle in their changing, and always come back again to where they were. The life of a man is a circle from childhood to childhood, and so it is in everything where power moves.
Our places were like the nests of birds, and these were always set in a circle, the nation’s circle, a nest of many nests, where the Great Spirit meant for us to nurse our children.
But the “white people” have put us in these square boxes. Our power is gone and we are dying, for the power is not in us any more. You can look at our boys and see how it is with us. Where we were living by the power of the circle in the way we should, boys were men at twelve or thirteen years of age. But now it takes them very much longer to grow up.
【小題1】According to the passage, the Indians _______.

A．don’t have modern instruments in their homes

B．refused to move from round places

C．lived in round places, but were forced to live in square houses

D．lived in round places, but then decided to move into square houses

【小題2】Two things being compared in the passage are _______.

A．the Indians’ past and present living conditions

B．the Indians’ past and modern beliefs

C．the Indians’ old and new power

D．people and nature

【小題3】In the second paragraph “the four quarters” refers to _______.

A．the four rooms of the Indian’s house

B．the four kinds of natural power

C．the four seasons

D．the four directions

【小題4】According to the author, once the Indians moved into square houses, _______.

A．they had to move to other houses

B．boys took more time to grow into men

C．they forgot the old way of life

D．everyone was not happy

There is an old saying in English： "Laughter is the best medicine". Until recently, few people took the saying very seriously. Now, however, doctors have begun to investigate laughter and the effects it has on the human body. They have found evidence that laughter really can improve people's health.
Tests were carried out to study the effects of laughter on the body. People watched funny films, while doctors checked their heart rate, blood pressure, breathing and muscles. It was found that laughter has similar effects to physical exercise. It increases blood pressure, the heart rate and the rate of breathing； it also works several groups of muscles in the face, the stomach, and even the feet. If laughter exercises the body, it must be beneficial.
Other tests have shown that laughter appears to be capable of reducing the effect of pain on the body. In one experiment doctors produced pain in groups of students who listened to different radio programs. The group which tolerated the pain for the longest time was 'the group which listened to a funny program. The reason why laughter can reduce pain seems to be that it helps to produce endorphins （內(nèi)啡肽） in the brain. These are natural chemicals which diminish both stress and pain.
There is also some evidence to suggest that laughter helps the body's immune(免疫的)system, that is, the system which fights infection. In an experiment, one group of students watched a funny video while another group served as the control group - in other words, a group with which to compare the first group. Doctors checked the blood of the students in both groups and found that the people in the group that watched the video had an increase in the activity of their white blood cells, that is, the cells which fight infection.
As a result of these discoveries, some doctors and psychiatrists （精神病學(xué)家） in the United States now hold laughter clinics, in which they try to improve their patients' condition by encouraging them to laugh. They have found that even if their patients do not really feel like laughing, making them smile is enough to produce beneficial effects similar to those caused by laughter.
【小題1】 We learn from the first paragraph that laughter____________________.

A．is good for one's health

B．is related to some illness

C．has been investigated long since

D．has no effect on the body

【小題2】Doctors have found that laughter_______________________.

A．keeps down blood pressure.

B．has similar effects to physical exercise

C．decreases the heart rate

D．increases stress

【小題3】Which of the following statements is NOT true of laughter, according to the passage?

A．It reduces pain.

B．It exercises the body.

C．It improves the body's immune system.

D．It can cure cancer.

【小題4】The writer's attitude towards laughter is__________.

A．critical

B．doubtful

C．positive

D．negative

D
Seeing a volcano erupt (噴發(fā)) is a wonderful experience, and you can really feel the beat by climbing to the summit(山頂) of Pacaya for a close-up view. There are guided tours every day up this highly active volcano from Antigua. Giving travelers a chance to see Mother Nature at her most powerful.
Pacaya is an easy drive from Antigua, a beautiful city with many colorful houses along its old streets that are turned into art-works during its Holy Week festival. No matter when you come to Antigua, you won’t miss the Pacaya-tour companies.
But climbing Pacaya is no easy job: it is 2560 metres high, and reaching the summit takes two to three hours of seemingly one-step-forward and two-step-back movements. As you climb, you hear the dull sounds of eruptions high above. Steaming. Hot remains from recent eruptions begin to line the path as you near the active summit; the McKenney Cone(火山錐). Just as though you were going to walk over to the edge of the cone, the road turns to the left and up to the relative safety of the old, inactive summit.
Many tours are timed so that you arrive at the cone of the volcano is plenty of time for sunset and the full contrast between the erupting red lava(熔巖) and the darkening sky. On a good day the view from the summit is extremely exciting. The active mouth boils, sending red lava over its sides, and once in a while shoots hot streams up to 100 metres into the air. There is a strong bad smell in the air even if you take care to be upwind of the cone. As evening turns deeper into the night. the burning lava quietly falls down tae side of the volcano. For you, too, it is time to get down .
【小題1】 What is the main purpose of this passage?

A．To attract tourists to Pacaya.	B．To describe the beauty of Pacaya.
C．To introduce guided tours to Pacaya.	D．To explain the power of nature at Pacaya.

【小題2】Antigua is a city      .

A．where people can enjoy cultural festivals	B．where the daring Pacaya tour starts
C．that gives a close-up view of Paraya	D．that is famous for its tour companies

【小題3】Climbing to the McKenney Cone, people will    .

A．walk directly to the active summit	B．hear the continuous loud noise from above
C．make greater efforts than to other summits
D．see a path lined with remains of earlier eruptions

【小題4】 Many tours are timed for people to      .

A．get down the mountain in time when night falls

B．a(chǎn)void the smell from the upwind direction of the cone

C．enjoy the fantastic eruption against the darkening sky

D．a(chǎn)ppreciate the scenery of the 2560-metre-high mountain

The Diet Zone: A Dangerous Place
Diet Coke, diet Pepsi, diet pills, no-fat diet, vegetable diet… We are surrounded by the word “diet” everywhere we look and listen. We have so easily been attracted by the promise and potential of diet products that we have stopped thinking about what diet products are doing to us. We are paying for products that harm us psychologically and physically（身體上）.
Diet products significantly weaken us psychologically. On one level, we are not allowing our brain to admit that our weight problems lie not in actually losing the weight, but in controlling the consumption of fatty, high-calorie, unhealthy foods. Diet products allow us to jump over the thinking stage and go straight for the scale（秤）instead. All we have to do is to swallow or recognize the word “diet” in food labels.
On another level, diet products have greater psychological effects. Every time we have a zero-calorie drink, we are telling ourselves without our awareness that we don’t have to work to get results. Diet products make people believe that gain comes without pain, and that life can be without resistance and struggle.
The danger of diet products lies not only in the psychological effects they have on us, but also in the physical harm that they cause. Diet foods can indirectly harm our bodies because consuming them instead of healthy foods means we are preventing our bodies from having basic nutrients(營養(yǎng)成分). Diet foods and diet pills contain zero calorie only because the diet industry has created chemicals to produce these wonder products. Diet products may not be nutritional, and the chemical that go into diet products are potentially dangerous.
Now that we are aware of the effects that diet products have on us, it is time to seriously think about buying them. Losing weight lies in the power of minds, not in the power of chemicals. Once we realize this, we will be much better able to resist diet products, and therefore prevent the psychological harm that comes from using them.
【小題1】From Paragraph 1, we learn that ________.

A．diet products fail to bring out people’s potential
B．people have difficulty in choosing diet products
C．diet products are misleading people	D．people are fed up with diet products

【小題2】One psychological effect of diet products is that people tend to _____.

A．try out a variety of diet foods	B．hesitate before they enjoy diet foods
C．pay attention to their own eating habits	D．watch their weight rather than their diet

【小題3】In Paragraph 3, “gain comes without pain” probably means ______.

A．losing weight is effortless	B．it costs a lot to lose weight
C．diet products bring no pain	D．diet products are free from calories

【小題4】Diet products indirectly harm people physically because such products ______.

A．a(chǎn)re over-consumed	B．lack basic nutrients
C．a(chǎn)re short of chemicals	D．provide too much energy

【小題5】Which of the following shows the structure of the passage?

A new study has found no evidence that sunscreen, commonly used to reduce the risk of skin cancer, actually increase the risk.
Researchers from the University of Iowa based their findings on a review of 18 earlier studies that looked at the association between sunscreen use and melanoma (黑素瘤). They said that they found flaws in studies that had reported associations between sunscreen use and higher risk of melanoma
Most health experts believe that by protecting the skin from the harmful effects of the sun, sunscreen helps prevent skin cancer, which is increasing in incidence (發(fā)生率) faster than any other cancer in the United States.
But questions has been raised about sunscreen and whether it may has opposite effect, perhaps by allowing people to remain exposed to the sun longer without burning.
The researchers said that among the problems with some earlier studies is that they often failed to take into account that those people most at risk for skin cancer--- people with fair skin and freckles (雀斑), for example--- are more likely to use sunscreen. As a result, it may appear that sunscreen users get cancer more often.
The studies, which generally relied on volunteers to recall their sunscreen use, were also unable to prove how well the products had been applied, said the new study.
【小題1】72. The underlined word “flaws” in the 2nd paragraph most probably means ______.

A．evidence

B．facts

C．faults

D．failures

【小題2】73. People with fair skin and freckles          .

A．seldom use sunscreen	B．a(chǎn)re more in danger of skin cancer
C．can be free from the harm of the sun	D．often expose themselves to the sun

【小題3】74. We can learn from the passage that ______.

A．sunscreen users get skin cancer more often

B．the volunteers have proved the effect of sunscreen

C．the new study was based on the experiences of volunteers

D．the number of skin cancer patients is increasing in America

【小題4】75. Which of the following can be the title for this passage?

A．Sunscreen to Prevent Skin Cancer	B．Sunscreen to Increase Skin Cancer
C．Skin Cancer Caused by Sunscreen	D．Skin Cancer Caused by Freckles

Ｃ
A Brown University sleep researcher has some advice for people who run high schools: Don’t start classes so early in the morning. It may not be that the students who nod off at their desks are lazy. And it may not be that their parents have failed to enforce (確保) bedtime. Instead, it may be that biologically these sleepyhead students aren’t used to the early hour.
“Maybe these kids are being asked to rise at the wrong time for their bodies,” says Mary Carskadon, a professor looking at problem of adolescent  (青春期的) sleep at Brown’s School of Medicine.
Carskadon is trying to understand more about the effects of early school time in adolescents. And, at a more basic level. she and her team are trying to learn more about how the biological changes of adolescence affect sleep needs and patterns.
Carskadon says her work suggests that adolescents may need more sleep than they did at childhood, no less, as commonly thought.
Sleep patterns change during adolescence, as any parent of an adolescent can prove. Most adolescents prefer to stay up later at nigh and sleep later in the morning. But it’s not just a matter of choice –their bodies are going through a change of sleep patters.
All of this makes the transfer from middle school to high school—which may start one hour earlier in the morning  ---- all the more difficult , Carskadon says. With their increased need for sleep and their biological clocks set on the “sleep late, rise late” pattern, adolescent are up against difficulties when it conics to trying to be up by 5 or 6 a.m. for a 7:30 a.m. first hell. A short sleep on a desktop may be their body’s way of saying. “I need a timeout.”
【小題1】Carskadon suggests that high schools should not start classes so early in the morning because ________.

A．it is really tough for parents to enforce bedtime

B．it is biologically difficult for students to rise early

C．students work so late at night that they can’t get up early

D．students are so lazy that they don’t like to go to school early

【小題2】The underlined phrase “nod off” most probably means “ _______”.

A．turn around

B．a(chǎn)gree with others

C．fall asleep

D．refuse to work

【小題3】What might be a reason for the hard transfer from middle school to high school?

A．Adolescents depend more on their parents.

B．Adolescents have to choose their sleep patterns.

C．Adolescents sleep better than they did at childhood.

D．Adolescents need more sleep than they used to.

【小題4】What is the test mainly about?

A．Adolescent heath care.	B．Problems in adolescent learning.
C．Adolescent sleep difficulties.	D．Changes in adolescent sleep needs and patterns.

                               
People believes that climbing can do good to health. Where can you learn the skill of climbing then? If you think that you have to go to the mountains to learn how to climb, you’re wrong. Many Americans are learning to climb in city gyms(體育館). Here, people are learning on  climbing. The climbing wall goes straight up and small holding places for hands and feet.
How do people climb the wall? To climb, you need special shoes and (保護帶) around your chest to hold you. There are ropes(繩索)tied to your. The ropes hold you in place so that you don’t fall. A beginner’s wall is usually about 15 feet high, and you climb straight up. There are small pieces of metal that stick out for you to stand on and hold on to. Sometimes it’s easy to see the new piece of metal. Sometimes, it’s not. The most difficult is an your fear. It’s normal for humans to be afraid of falling, so it’s difficult not to feel fear. But when you move away from the wall, the and the ropes hold you, and you begin to feel safe. You move slowly until you reach the top.
Climbing attracts people because it’s good exercise for almost everyone. You use your whole body, especially your arms and legs. This sport gives your body a complete workout. When you climb, both your mind and your body can become stronger.
【小題1】What can we infer from the passage?

A．People are fairly interested in climbing nowadays.

B．It is impossible to build up one’s body by climbing.

C．People can only learn the skill of climbing outdoors.

D．It is always easy to see holding places in climbing.

【小題2】The most difficult thing to do in wall climbing is _______.

A．to tie ropes to your	B．to control your fear
C．to move away from the wall	D．to climb straight up

【小題3】The word “workout” underlined in the last paragraph most probably means _________.

A．settlement

B．exercise

C．excitement

D．tiredness

【小題4】Why does the author write this passage?

A．To tell people where to find gyms.	B．To prove the basic need for climbing
C．To encourage people to climb mountains.	D．introduce the sport of wall climbing

Are you sometimes a little tired and sleepy in the early afternoon? Many people feel this way after lunch. They may think that eating lunch is the cause of the sleepiness. Or, in summer, they may think it is the heat. However, the real reason lies inside their bodies. At that time – about eight hours after you wake up – your body temperature goes down. This is what makes you slow down and feel sleepy. Scientists have tested sleep habits in experiments where there was no night or day. The people in these experiments almost always followed a similar sleeping pattern. They slept for one long period and then for one short period about eight hours later.
In many parts of the world, people take naps(小睡) in the middle of the day. This is especially true in warmer climates(氣候), where the heat makes work difficult in the early afternoon. Researchers are now saying that naps are good for everyone in any climate. A daily nap gives one a more rested body and mind and therefore is good for health in general. In countries where naps are traditional (傳統(tǒng)的), people often suffer less from problem such as heart disease.
Many working people, unfortunately, have no time to take naps. Though doctors may advise taking naps, employers do not allow it! If you do have the chance, however, here are a few tips about making the most of your nap. Remember that the best time to take a nap is about eight hours after you get up. A short sleep too late in the day may only make you feel more tired and sleepy afterward. This can slao happen if you sleep for too long. If you do not have enough time, try a short nap – even ten minutes of sleep can be helpful.
【小題1】Why do people feel sleepy in the early afternoon according to the text?

A．They eat too much for lunch.

B．They sleep too little at night.

C．Their body temperature becomes lower.

D．The weather becomes a lot warmer.

【小題2】If you get up at 6:30 am, what is the best time for you to take a nao?

A．About 12:30 pm.	B．About 1:30 pm.
C．About 2:30 pm	D．About 3:30 pm

【小題3】What would be the best title for the text?

A．Just for a Rest

B．All for a Nap

C．A Special Sleep Pattern.

D．Taking Naps in Warmer Climate.

B
More than 10 years ago, it was difficult to buy a tasty pineapple. The fruits that made it to the UK were green on the outside and, more often than not, hard with an unpleasant taste within. Then in 1996, the Del Monte Gold pineapple produced in Hawaii first hit our shelves.
The new type of pineapple looked more yellowy-gold than green. It was slightly softer on the outside and had a lot of juice inside. But the most important thing about this new type of pineapple was that it was twice as sweet as the hit-and-miss pineapples we had known. In no time, the Del Monte Gold took the market by storm, rapidly becoming the world’s best-selling pineapple variety, and delivering natural levels of sweetness in the mouth, up until then only found in tinned pineapple.
In nutrition(營養(yǎng)) it was all good news too. This nice-tasting pineapple contained four times more vitamin C(維生素C) than the old green variety. Nutritionists said that it was not only full of vitamins, but also good against some diseases. People were understandably eager to be able to buy this wonderful fruit. The new type of pineapple was selling fast, and the Del Monte Gold pineapple rapidly became a fixture in the shopping basket of the healthy eater.
Seeing the growing market for its winning pineapple, Del Monte tried to keep the market to itself. But other fruit companies developed similar pineapples. Del Monte turned to law for help, but failed. Those companies argued successfully that Del Monte’s attempts to keep the golden pineapple for itself were just a way to knock them out of the market.
【小題1】We learn from the text that the new type of pineapple is ______.

A．green outside and sweet inside	B．good-looking outside and soft inside
C．yellowy-gold outside and hard inside	D．a(chǎn) little soft outside and sweet inside

【小題2】Why was the new type of pineapple selling well?

A．It was rich in nutrition and tasted nice.	B．It was less sweet and good for health.
C．It was developed by Del Monte.	D．It was used as medicine.

【小題3】The underlined word “fixture” in Paragraph 3 probably refers to something ______.
A. that people enjoy eating             B. that is always present
CV. that is difficult to get                     D. that people use as a gift
【小題4】We learn from the last paragraph that Del Monte ______.

A．a(chǎn)llowed other companies to develop pineapples

B．succeeded in keeping the pineapple for itself

C．tried hard to control the pineapple market

D．planned to help the other companies

Most people, when they travel to space, would like to stay in orbit for a few days of more. And this stands to reason, if you’re paying $20,000 for your trip to orbit! Strain order for tourism to reach its full potential there’s going to be a need for orbital accommodation---or space hotels. What would a space hotel actually be like to visit? Hotels in orbit will offer the services you expect from a hotel------private rooms, meals, bars. But they’ll also offer two unique experiences: impressive views----of Earth and space---and the endless entertainment of living in zero gravity---including sports and other activities that make use of this.
The hotels themselves will vary greatly----from being quite simple in the early days to huge luxury structure at a later date. It’s actually surprising that as later as 1997, very few designs for space hotels were published. This is mainly because those who might be expected to design them haven’t expected launch costs to come down far enough to make them possible.
Lots of people who’ve been to space have described vividly what it’s like to live in zero gravity. There are obviously all sort of possibilities for dancing, gymnastics, and zero-G sports. Luckily, you don’t need to sleep much living in zero gravity, so you’ll have plenty of time for relaxing by hanging out in a bar with a window looking down at the turning Earth below.
Of course all good things have come to an end. Unfortunately, And so after a few days you’ll find yourself heading back enough you’ll be much more expert at exercising in zero gravity than you were when you arrived. You’ll be thinking how soon you can save up enough to get back up again---or maybe you should change jobs to get to work in an orbiting hotel.
【小題1】When traveling in space, most people would like to stay in orbit for a few days because _______.

A．It is expensive to travel in space

B．they would find the possible life in other star systems

C．they could enjoy the luxury of space hotels

D．they want to realise the full potential of tourism

【小題2】Which of the following is a unique experience that space hotels will offer?

A．The gravitational pull	B．The special views.
C．The relaxation in a bar	D．The space walk.

【小題3】Which of the following is not discussed in the passage?

A．When was the space traveling made possible?

B．What are the unique experiences that space hotels will offer?

C．Why were there not many published designs for space hotels?

D．How can the travelers enjoy themselves in space hotels?

【小題4】This passage is mainly about ________.

A．traveling in space	B．the ways of living in space hotels
C．zero gravity and space hotels	D．the description of space hotels