（七）
“Children who eat less salt and drink fewer sugar-sweetened soft drinks may significantly lower their risks of obesity,” researchers recently reported in the journal Hypertension.
“Sugar-sweetened soft drinks are a significant source of calorie intake in children,” said Feng J. He, a researcher at St George’s University of London, England. “It has been shown that sugar-sweetened soft drink consumption is related to obesity in young people.” They wanted to know whether there is a link between salt intake and sugar-sweetened soft drink consumption.
Dr He and colleagues analyzed data from a 1997 national survey of more than 2,000 people between 4 and 18 in Britain. “We found that children eating a lower-salt diet drank less fluid,” said He. “From our research, we estimated that 1 gram of salt cut from their daily diet would reduce fluid intake by 100 grams per day.”
The researchers also found that children eating a lower-salt diet drank fewer sugar-sweetened soft drinks. From their research, they predicted that reducing salt intake by 1 gram each day would reduce sugar-sweetened soft drink consumption by 27 grams per day, after. “If children aged 4 to 18 cut their salt intake by half, there would be a decrease of about two sugar-sweetened soft drinks per week per child, so each child would decrease calorie intake by almost 250 kilocalories per week,” Dr He said.
In previous studies, researchers found that a low-salt diet lowers blood pressure in children, and prevents the development of high blood pressure later in life. “Both high blood pressure and obesity increase the risk of having strokes and heart attacks,” Dr He said.
Dr He recommends that parents check labels and choose low-salt food products. “Small reductions in the salt content of 10 to 20 percent cannot be detected by the human salt taste receptors (感受器) and do not cause any technological or safety problems,” Dr He said.
5. According to the passage, obesity is directly linked to ______.
A. high-salt foods
B. sugar-sweetened soft drinks
C. high blood pressure
D. strokes and heart attacks
6. Compared with previous studies, the recent one found that ______.
A. a lower-salt diet may mean less sugar-sweetened soft drink consumption
B. a low-salt diet keeps children out of high blood pressure
C. children face the risk of having strokes and heart attacks
D. low-salt food products do not do harm to people’s health
7. Which of the following statements would Dr He agree to?
A. The less salt people eat, the healthier people become.
B. Children should reduce fluid intake in their daily life.
C. No high-salt food products will be available in shops.
D. A low-salt diet may prevent both high blood pressure and obesity.
8. After reading the passage, who should take effective action?
A. Children.
B. Parents.
C. Doctors.
D. Researchers.
（5）阅读理解
Can you believe your eyes? A recent experiment suggests that the answer to that question may depend on your age.
Martin Doherty, a psychologist at the University of Stirling in Scotland, led the team of scientists. In this experiment, Doherty and his team tested the perception(观察力) of some people, using pictures of some orange circles. The researchers showed the same pictures to two groups of people. The first group included 151 children aged 4 to 10, and the second group included 24 adults aged 18 to 25.
The first group of pictures showed two circles alone on a white background. One of the circles was larger than the other, and these people were asked to identify the larger one. Four-year-olds identified the correct circle 79 percent of the time. Adults identified the correct circle 95 percent of the time.
Next, both groups were shown a picture where the orange circles, again of different sizes, were surrounded by gray circles. Here’s where the trick lies in. In some of the pictures, the smaller orange circle was surrounded by even smaller gray circles — making the orange circle appear larger than the other orange circle, which was the real larger one. And the larger orange circle was surrounded by even bigger gray circles — so it appeared to be smaller than the real smaller orange circle.
When young children aged 4 to 6 looked at these tricky pictures, they weren’t fooled — they were still able to find the bigger circle with roughly the same accuracy as before. Older children and adults, on the other hand, did not do as well. Older children often identified the smaller circle as the larger one, and adults got it wrong most of the time.
As children get older, Doherty said, their brains may develop the ability to identify visual context. In other words, they will begin to process the whole picture at once: the tricky gray circles, as well as the orange circle in the middle. As a result, they’re more likely to fall for this kind of visual trick.
1．Doherty and his team of scientists did an experiment to evaluate .
A．children’s and adults’ eye-sight
B．people’s ability to see accurately
C．children’s and adults’ brains
D．the influence of people’s age
2．When asked to find the larger circle, .
A．children at 6 got it wrong 79 % of the time with no gray ones around
B．only adults over 18 got it right 95% of the time with gray ones around
C．children at 4 got it right about 79 % of the time with gray ones around
D．adults got it right most of the time with gray ones around
3．According to the passage, we can know that .
A．a smaller orange circle appears bigger on a white background
B．an orange circle appears bigger than a gray one of the same size
C．a circle surrounded by other circles looks bigger than its real size
D．a circle surrounded by bigger ones looks smaller than its real size
4．Visual context may work when children get older than .
A．4 B．6 C．10 D．18
5．Why are younger children not fooled?
A．Because they are smarter than older children and adults.
B．Because older people are influenced by their experience.
C．Because people’s eyes become weaker as they grow older.
D．Because their brain can hardly notice related things together.
The way people hold to the belief that a fun - filled, pain free life equals happiness actually reduces their chances of ever attaining real happiness. If fun and pleasure are equal to happiness then pain must be equal to unhappiness. But in fact, the opposite is true: more often than not things that lead to happiness involve some pain.
As a result, many people avoid the very attempts that are the source of true happiness. They fear the pain inevitably(不可避免的)brought by such things as marriage, raising children, professional achievement, religious commitment (义务), self - improvement.
Ask a bachelor(单身汉)why he resists marriage even though he finds dating to be less and less satisfying. If he is honest he will tell you that he is afraid of making a commitment. For commitment is in fact quite painful. The single life is filled with fun, adventure, excitement.
Marriage has such moments, but they are not its most distinguishing features.
Couples with infant children are lucky to get a whole night’s sleep or a three - day vacation. I don’t know any parent who would choose the word fun to describe raising children. But couples who decide not to have children never know the joys of watching a child grow up or of playing with a grandchild.
Understanding and accepting that true happiness has nothing to do with fun is one of the most liberating realizations. It liberates（解放） time: now we can devote more hours to activities that can genuinely increase our happiness. It liberates money: buying that new car or those fancy clothes that will do nothing to increase our happiness now seems pointless. And it liberates us from envy: we now understand that all those who are always having so much fun actually may not be happy at all.
1. According to the author, a bachelor resists marriage chiefly because _______ .
A. he finds more fun in dating than in marriage
B. he believes that life will be more cheerful if he remains single
C. he is reluctant to take on family responsibilities
D. he fears it will put an end to all his fun adventure and excitement
2. Raising children, in the author’s opinion is ________ .
A. a rewarding task B. a thankless job
C. a moral duty D. a source of inevitable pain
3. From the last paragraph, we learn that envy sometimes stems from ________
A. hatred B. ignorance C. prejudice D. misunderstanding
4. To understand what true happiness is one must ________ .
A. have as much fun as possible during one’s lifetime
B. be able to distinguish happiness from fun
C. put up with pain under all circumstances
D. make every effort to liberate oneself from pain
5. What is the author trying to tell us?
A. It is important to make commitments
B. One must know how to attain happiness.
C. Happiness often goes hand in hand with pain.
D. It is pain that leads to happiness.
Tired of Working in Your Country?
With over 500 instructors and 20 years of experience, we are the leader in the field of teaching foreign languages. We now have positions open in Osaka starting September/October 2009 for instructors of English, German, Spanish and French.
Teach many different kinds of classes using the latest technology in small classes of up to 3 students.
Accommodation (住宿), and other necessary documents (文件) will be ready before you leave.
Applicants will teach their first language only.
Excellent teacher training programs.
If you are young with a university degree and are willing to experience different cultures, apply (申请) now. Experience in teaching is an advantage but not specially required. Knowledge of the Japanese language is not necessary but good English skills and practical computer knowledge are basic requirements.
Apply with C. V. and send letters to:
NOVA France, Mr. Sampy (IHT3/2)
34, Bd. Haussmann, 75009 Paris, France
Fax: 33148014804
Or visit our website: www. teadyp. com
The manager expects to meet and talk with successful applicants in Paris in June and July.
1. What is the purpose of the 
text?
A. To introduce a language school in Japan.
B. To hire language teachers to work in Japan.
C. To describe working conditions in Japan.
D. To make clear the requirements for Japanese teachers.
2. We know from the text that those who are going to Japan will _______.
A. teach English only in Osaka
B. receive a degree from a university
C. have free accommodation
D. get trained for the job
3. Before going to Japan, you need _______.
A. to see the manager of NOVA France B. to take some computer courses
C. to write a letter to Japan D. to find a place to live
4. If you want to work in Japan you should _______.
A. have some working experience B. know how to use computers
C. present good teaching plans D. speak several languages
In the U.S., people prefer waiting for a table to sitt
ing with people they don’t know. This means a hostess may not seat a small group until a small table is available, even if a large one is. If you are sitting at a table with people you don’t know, it is impolite to light up a cigarette without first asking if it will disturb them.
At American restaurants and coffee shops you are usually served tap water before you order. You may find the bread and butter is free, and if you order coffee, you may get a free refill.
Most cities and towns have no rules about opening and closing time for stores or restaurants, though they usually do make rules for bars. Especially in large cities, stores may be open 24 hours a day.
Serving in restaurants are often large, too large for many people. If you can’t finish your meal but would like to enjoy the food later, ask your waitress or waiter for a “doggie bag”. It may have a picture of a dog on it, but everybody knows you’re taking the food for yourself.
“Supper” and “dinner” are both words for the evening meal. Some people have “Sunday dinner”. This is an especially big noon meal.
Tips are not usually added to the check. They are not included in the price of the meal, either. A tip of about 15% is expected and you should leave it on the table when you leave. In some restaurants, a check is brought on a plate and you put your money there. Then the waiter or waitress brings you your change.
1. According to the passage, which statement is true?
A. American people like sitting with people they don’t know.
B. A Hostess always seats a small group at a large table.
C. American people never sit with people they don’t know.
D. American people would not light up a cigarette if the people who sit at the same table mind their smoking.
2. What is served before you order? ______ .
A. Cold water B. Bread C. Coffee D. Butter
3. What do American people always do when servings are too large for them?
A. They take the food home with a doggie bag for their dogs.
B. They leave the food on the table and go away.
C. They ask the waitress or waiter to keep the food for them.
D. They take the food home with a doggie bag and enjoy the food later.
4. What can you learn about “tips” according to the passage?
A. Tips are usually included in the total check.
B. A 15 percent tip in large cities indicates satisfactory service.
C. Tips are supposed to be left on the table when customers leave.
D. People are not expected to pay tips in addition.
Now let’s compare the Chinese diet with the Western diet. Some say that the Western food is better than the Chinese food. Do you think so?
First, let’s make a standard(标准) of the better diet. We don’t have to care much about the shape, the colour and the taste of the food. We say the one that has more nutrition, is easier to be digested and absorbed(吸收) by the body and then makes us more energetic should be the better. In this way, I believe, our Chinese food should be better than the Western food. Why?
I think the Western food contains too much fat and sugar. I know both fat and sugar are a kind of nutrition we need in our body, but too much of them will make your body harmed. That’s why so many westerners get ill when young. Besides, westerners have to use knives, forks
and spoons to help them have their meals. It seems that they couldn’t have their meals without force.
But in Chinese food we have those mainly from plants including their seeds, leaves and roots together with a little meat such as chicken, fish, pork, mutton and so on. With so much plant food we can get enough calories as it is rich in fiber, protein, calcium and fat. With a little meat we can make our body even stronger. Besides, we use chopsticks, bowls and plates to help us have our meals. All of these make us harmonious to nature and everybody around us. So I say our Chinese food makes us wise, happy, healthy and wealthy.
1. What is the passage mainly about?
A. The taste of the Chinese food.
B. The taste of the Western food.
C. The comparison between the two kinds of food.
D. The tastes of both of the two kinds of foods.
2. Which is the standard of measuring a diet?
A. Quantity of nutrition in the food.
B. Whether it is easy to be digested and absorbed.
C. Whether it can offer us enough energy.
D. All of the above.
3. Which is the writer’s attitude towards diet according to the passage?
A. Western food should be better because it contains much fat and sugar.
B. Western food should be better because contains much calories.
C. Chinese food should be better because it doesn’t contain too much fat or sugar
D. Chinese food should be better because it doesn’t have much nutrition.
4. According to the passage, which statement is true?
A. The standard (标准) of a better diet depends on the shape, color and the taste of the food.
B. Fat and sugar in the food do harm to our body.
C. Westerners use knives, chopsticks and spoons to help them have meals while Chinese use bowls, forks and plates.
D. Chinese food and the way Chinese have meals show Chinese are more harmonious with nature.