Increasingly, over the past ten years, people--- especially young people –have become aware of the need to change their eating habits, because much of the food they eat, especially processed food(加工过的食品), is not good for the health. As a result, there has been a growing interest in natural foods: foods which do not contain chemical additives(添加剂) and which have not been affected by chemical fertilizers(化肥), widely used in farming today.
Natural foods, for example, are vegetables, fruit and grain which have been grown in soil that is rich in organic matter. In simple words, this means that the soil has been nourished(给…营养) by unused vegetable matter, which provides it with vitamins and minerals. This in itself is a natural process compared with the use of chemicals and fertilizers, the main purpose of which is to increase the amount—but not the quality—of foods grown in commercial farming area.
Natural foods also include animals which have been allowed to feed move freely in healthy pastures(牧场). Compare this with what happens in the mass production of poultry(家禽)：there are battery farms, for example, where thousands of chickens live crowded together in one building and are fed on food which is little better than rubbish. Chickens kept in this way are not only tasteless as food; they also produce eggs which lack important vitamins.
There are other sides of healthy eating which are now receiving increasing attention from experts on diet. Take, for example, the question of sugar. This is actually unnecessary food. It is not that sugar is harmful in itself. But it does seem to be addictive: the quantity we use has grown steadily over the last two centuries and in Britain today each person consumes an average of 200 pounds a year! Yet all it does is provide us with energy, in the form of calories. There are no vitamins in it, no minerals, and no fibre.
【小题1】People have become more interested in natural foods because______.

A．they want to keep healthy

B．they want to taste all kinds of foods

C．natural foods are more delicious than processed foods

D．they want to return to nature

【小题2】Chickens raised in poultry farms are all of the following EXCEPT that _____.

A．they are fed on food which is little better than garbage

B．they live in very crowded condition

C．the eggs they produce lack vitamins

D．they are allowed to move about and eat freely

【小题3】According to the passage, ______.

A．people can only find sugar to give them energy

B．sugar is bad for the health

C．the use of sugar is habit forming

D．sugar only sweetens food, but provides us with nothing useful

You wake up in the morning, the day is beautiful and the plans for the day are what you have been looking forward to for a long time. Then the telephone rings, you say hello, and the drama starts. The person on the other end has a depressing tone in his voice as he starts to tell you how terrible his morning is and that there is nothing to look forward to. You are still in a wonderful mood? Impossible!   
Communicating with negative people can wash out your happiness. It may not change what you think, but communicating long enough with them will make you feel depressed for a moment or a long time.
Life brings ups and downs, but some people are stuck in the wrong idea that life has no happiness to offer. They only feel glad when they make others feel bad. No wonder they can hardly win others’ pity or respect.
When you communicate with positive people, your spirit stays happy and therefore more positive things are attracted. When the dagger（匕首） of a negative person is put in you, you feel the heavy feeling that all in all, brings you down.
Sometimes we have no choice but to communicate with negative people. This could be a co-worker, or a relative. In this case, say what needs to be said as little as possible. Sometimes it feels good to let out your anger back to the negative person, but all this is to lower you to that same negative level and they won’t feel ashamed of themselves about that.
Negativity often affects happiness without even being realized. The negative words of  another at the start of the day can cling to（附着） you throughout the rest of your day, which makes you feel bad and steals your happiness. Life is too short to feel negative. Stay positive and avoid negativity as much as possible. 
【小题1】The purpose of the first paragraph is to __________.

A．make a comparison	B．offer an evidence
C．introduce a topic	D．describe a daily scene

【小题2】 How can negative people have effect on us?

A．By changing our ways of thinking

B．By telling us the nature of life

C．By influencing our emotion

D．By comparing their attitudes to life with ours

【小题3】Some negative people base their happiness on __________.

A．other people’s respect for them

B．other people’s pity for them

C．building up a positive attitude

D．making other people unhappy

【小题4】According to the passage, to reduce negative people’s influence on us, we are advised to __________.

A．show our dissatisfaction to negative people

B．communicate with negative people as little as possible

C．change negative people’s attitudes to life

D．make negative people feel ashamed of themselves

What kind of sports impressed you most during your childhood? Maybe racing around the playground or skipping rope for hours would bring you pleasure. At that time you weren’t thinking of fitness, you were just thinking of entertainment. But in this age of high-tech home equipment and underused gym memberships, the simple joy of jumping rope has been forgotten. I think rediscovering it probably will give you a total-body exercise.
Although considered an excellent form of exercise, jumping rope has never received widespread acceptance because of two reasons. First,most people recognize jumping rope as an excellent form of cardiovascular (心血管的) exercise, but they also believe that it is simply too difficult. In other words, they don’t think they’ll be able to continue jumping for the near 20 minutes in order to achieve a beneficial physical effect. Second, many regard it as somewhat boring and overly repetitive —not as something fun or enjoyable.
As a matter of fact, jumping rope can be great fun as long as you find a proper way to practise it. Instead of doing the usual two-foot bounce(跳) over and over again, players good at rope-jumping often change their pattern every 10 or 20 jumps. A single bounce, a double –bounce , a skip, a knee-up, side swings , as well as a variety of other easy-to-learn free-style rope-jumping .
Nowadays researchers are discovering that jumping rope also prepares the brain for learning . It is an exercise allowing both brain hemispheres（半球）to perform equallyto each other . In short, jumping rope can be a life-long activity requiring little equipment, time and space , yet leading to a much healthier life.
【小题1】The main purpose of the first paragraph is to tell us that         .

A．people would rather have exercise in a gym than do sports outside

B．there seems to be too much advanced equipment for people to use

C．racing around the playground was regarded as children’s favorite sport

D．jumping rope has escaped from people’s memories in modern society

【小题2】One reason that can explain why rope jumping has not spread widely is that_____.

A．it benefits the cardiovascular system

B．it is too difficult for people to learn to jump

C．it is believed to be boring and repetitive

D．it requires little equipment, time and space

【小题3】The first sentence in Paragraph 3 implies that       in rope jumping .

A．there is only one proper way to follow

B．the usual way should not be used again

C．the easiest way is always the best one

D．there are different kinds of ways to follow

【小题4】According to the researchers , jumping rope          .

A．only prepares the brain for learning

B．is suitable for students only

C．helps both brain hemispheres work together

D．can be dangerous for old people

【小题5】What is the author’s attitude towards rope jumping ?

A．He strongly argues against it.

B．He is in favour of it.

C．He is sitting on the fence of it .

D．He knows little about it .

Why are people interested in eating raw foods or whole foods? One reason is that eating these types of food reduces the risk of acid accumulation in your body.
Raw and whole foods are usually digested more efficiently than cooked and refined foods. When we cook foods, we destroy the natural enzymes (酶) that are part of the food in its raw form. These enzymes were intended by nature to help us digest the food. When we consume food without these natural enzymes, our bodies either digest the food improperly or allow too many nutrients to be absorbed into the bloodstream. In both instances, the result is obesity. When too many nutrients are absorbed at once, the body grows fat. Improperly digested food moves slowly through the digestive tract, where it becomes increasingly acidic. To protect its vital organs from this acidic waste, the body changes the acid into fat and stores it safely away from the organs.
Processed foods contain chemical elements, which might confuse the appetite mechanism that tells us when we’ve had enough to eat; as a result, people often overeat. Processed foods also upset the digestive cycle. The body will either identify these foods as allergens and then store them safely away from the organs as fat, or the remains of undigested food will become acidic and enter the bloodstream as acid waste, which will stick to the blood vessel walls and block the passage of vital oxygen and nutrients heading for the body’s cells. The body’s metabolism (新陈代谢) becomes inactive, and the result is weight gain and obesity.
The accumulation of acid in the digestive tract makes digestion increasingly inefficient. When that happens, even healthy foods can become acidic and the food allergies will become more common.
To stop this vicious（恶性的） circle in its tracks, people need to consume food and supplements that will neutralize the acid already accumulated in body. Eating the right types of raw and whole foods can help. It’s also important to restore your enzyme balance. You need to identify and avoid the foods that cause acid accumulation and consume the foods that increase enzyme production. If you truly want to change and help your body heal itself, you need to take an active approach.
【小题1】It can be inferred from Para. 2 that __________.

A．foods with natural enzymes help people keep fit

B．we’d better be cautious about raw and whole foods

C．it is essential for people to protect their vital organs

D．giving up cooked and refined foods is a new lifestyle

【小题2】Processed foods are unhealthy because they __________.

A．destroy body’s cells	B．may lead to obesity
C．are difficult to digest	D．stop body’s metabolism

【小题3】What is the main purpose of this passage?

A．To warn people of the problem of obesity.

B．To advocate eating more raw and whole foods.

C．To inform people of the harm of processed foods.

D．To tell the differences between raw and processed foods.

【小题4】What is likely to be talked about following the last paragraph?

A．Different causes of acid accumulation.

B．Correct ways to cook raw foods.

C．Suitable types of raw and whole foods.

D．Active approaches to avoid acid.

【小题5】What can we learn from the text?

A．Processed foods are good for our appetite mechanism.

B．Processed foods also comfort the digestive tract.

C．T he accumulation of acid in the digestive tract makes digestion more effective.

D．Eating the right types of raw and whole foods does good to our body.

To get an extra 14 years of life, don't smoke, eat lots of fruits and vegetables, exercise regularly and drink alcohol in a proper amount．That is according to a study published this Monday in the Public Library of Science Medicine Journal．
After tracking more than 20,000 people aged 45 to 79 years in the United Kingdom from about 1993 to 2007, Kay-Tee Khaw of the University of Cambridge and his colleagues found that people who adopted these four healthy habits lived all average of 14 years longer than those who didn't．
“We've known for a long time that these behaviors are good things to do, but we've not seen this benefit before, ” said Susan Jebb, head of Nutrition and Health at Britain's Medical Research Council．“The benefit was also seen regardless of whether or not people were fat and what social class they came from．”
Study participants（参与者）scored a point each for not smoking, regular physical activity, eating five servings of fruits and vegetables a day and moderate alcohol intake．
Public health experts said they hoped the study would inspire governments to introduce policies helping people to adopt these changes．But because the study only observed people rather than testing specific changes, it would be impossible to conclude that people who suddenly adopted these healthy behaviors would surely gain 14 years．
“We can't say that any person could gain 14 years by doing these things, ”said Dr．Tim Armstrong, a physical activity expert at the World Health Organization．“The 14 years is an average across the population of what's theoretically（理论上地）possible．”
“Most people know that things like a good diet matter and that smoking isn't good for them, ” Susan Jebb said．“We need to work on providing people with much more practical support to help them change．”
【小题1】Which of the following DOESN'T belong to the four healthy habits?

A．Eat five servings of fruits and vegetables a day．

B．Do proper exercise in the morning every day．

C．Drinking alcohol in the proper amount every day．

D．Having a cigarette before going to bed every day．

【小题2】We can learn from the passage that            ．

A．Susan Jebb did not take part in the study．

B．the study observed people as well as tested specific changes．

C．there's no need for people under 45 to adopt these good habits．

D．only those from first class can benefit from these healthy behaviors．

【小题3】What can be inferred from the passage?

A．All the people are well aware of the harm of their bad habits．

B．People aged 45 to 70 have bad habits in the United Kingdom．

C．Governments should take measures to help people change their bad habits．

D．People have adopted the four healthy habits after knowing they're good．

【小题4】What would be the best title for this passage?

A．Smoking and Drinking Cuts You 14 Years

B．How to Live a Much Healthier Life

C．How to Make Your Life Longer Than Others

D．Healthy Habits May Give Extra 14 Years

“In only six days I lost seven pounds of weight.”
“Two full inches in the first three days!”
These are the kinds of statements used in magazine, newspaper, radio and television ads, promising good shapes and new look to those who buy the medicine or the device. The promoters of products say they can shape the legs, slim the face, smooth wrinkles, or in some other way add to beauty or desirability.
Often such products are nothing more than money-making things for their promoters. The results they produce are questionable, and some are dangerous to health.
To understand how these products can be legally promoted to the public, it is necessary to understand something of the laws covering their regulation. If the product is a drug, FDA (Food Drug Administration) can require proof under the Food, Drug and Cosmetic Act that it is safe and effective before it is put on the market. But if the product is a device, FDA has no authority to require premarketing proof of safety or effectiveness. If a product already on the market is a danger to health, FDA can request the producer or distributor to remove it from the market voluntarily, or it can take legal action, including seizure (查封) of the product.
One notable case a few years ago involved an electrical device called the Relaxacisor, which had been sold for reducing the waistline. The Relaxacisor produced electrical shocks to the body through contact pads. FDA took legal action against the distributor to stop the sale of the device on the grounds that was dangerous to health and life.
Obviously, most of the devices on the market have never been the subject of court proceedings (法律诉讼), and new devices appear continually, Before buying, it is up to the consumer to judge the safety or effectiveness of such items.
【小题1】It can be inferred that ads mentioned in the text are_____.

A．objective

B．costly

C．unbelievable

D．illegal

【小题2】The Relaxacisor is mentioned as______.

A．a product which was designed to produce electricity

B．a product whose distributor was involved in a legal case

C．a successful advertisement of a beauty product

D．an example of a quality beauty product

【小题3】The author intends to______.

A．make consumers aware of the promoters’ false promise

B．show the weakness of the law on product safety

C．give advice on how to keep young and beautiful

D．introduce the organization of FDA

【小题4】Which of the following is true according to the text?
A. The court is in charge of removing dangerous products.
B. New products are more likely to be questionable.
C. The production of a device must be approved by FDA.
D. The promoters usually just care about profits.

Do you want to live with a strong sense of peacefulness, happiness, goodness, and self-respect? The collection of happiness actions broadly categorized as “honor” help you create this life of good feelings.
Here’s an example to show how honorably actions create happiness.
Say a store clerk fails to charge us for an item. If we keep silent, and profit from the clerk’s mistake, we would drive home with a sense of sneaky excitement. Later we might tell our family or friends about our good fortune. One the other hand, if we tell the clerk about the uncharged item, the clerk would be grateful and thank us for our honesty. We would leave the store with a quiet sense of honor that we might never share with another soul.
Then, what is it to do with our sense of happiness?
In the first case, where we don’t tell the clerk, a couple of things would happen. Deep down inside we would know ourselves as a type of thief. In the process, we would lose some peace of mind and self-respect. We would also demonstrate that we cannot be trusted, since we advertise our dishonor by telling our family and friends. We damage our own reputations by telling others. In contrast, bringing the error to the clerk’s attention causes different things to happen. Immediately the clerk knows us to be honorable. Upon leaving the store, we feel honorable and our self-respect is increased. Whenever we take honorable action we gain the deep internal rewards of goodness and a sense of nobility.
There is a beautiful positive cycle that is created by living a life of honorable actions. Honorable thoughts lead to honorable actions. Honorable actions lead us to a happier existence. And it’s easy to think and act honorably again when we’re happy. While the positive cycle can be difficult to start, once it’s started, it’s easy to continue. Keeping on doing good deeds brings us peace of mind, which is important for our happiness.
【小题1】According to the passage, the positive action in the example contributes to our__________.

A．self-respect	B．financial rewards
C．advertising ability	D．friendly relationship

【小题2】The author thinks that keeping silent about the uncharged item is equal to __________.

A．lying

B．stealing

C．cheating

D．advertising

【小题3】The phrase “bringing the error to the clerk’s attention” (in para. 5)means_________.

A．telling the truth to the clerk

B．offering advice to the clerk

C．asking the clerk to be more attentive

D．reminding the clerk of the charged item

【小题4】How will we feel if we let the clerk know her mistake?

A．We’ll be very excited

B．We’ll feel unfortunate

C．We’ll have a sense of honor

D．We’ll feel sorry for the clerk

【小题5】Which of the following can be the best title of this passage?

A．How to Live Truthfully

B．Importance of Peacefulness

C．Ways of Gaining Self-respect

D．Happiness through Honorable Actions

Is there anything more important than health? I don't think so. "Health is the greatest wealth(财富)," wise people say. You can't be good at your studies or work well when you are ill.
If you have a headache, toothache, backache, earache or bad pain in the stomach, if you complain of a bad cough, if you run a high temperature and have a bad cold, or if you suffer from high or low blood pressure, I think you should go to the doctor.
The doctor will examine your throat, feel your pulse, test your blood pressure, take your temperature, sound your heart and lungs, test your eyes, check your teeth or have your chest X-rayed. After that he will advise some treatment or some medicine. The only thing you have to do is to follow his advice.
Speaking about doctor's advice, I can't help telling you a funny story.
An old gentleman came to see the doctor. The man was very ill. He told the doctor about his weakness, memory loss and serious problems with his heart and lungs. The doctor examined him and said there was no medicine for his disease.
He told his patient to go to a quiet place for a month and have a good rest. He also advised him to eat a lot of meat, drink two glasses of red wine every day and take long walks. In other words, the doctor advised him to follow the rule-Eat at pleasure, drink with measure and enjoy life as it is. The doctor also said that if the man wanted to be well again, he shouldn't smoke more than one cigarette a day.
A month later the gentleman came into the doctor's office. He looked cheerful and happy. He thanked the doctor and said that he had never felt a healthier man.
"But you know, doctor," he said, "it's not easy to begin smoking at my age."
【小题1】The writer thinks that ____.

A．health is more important than wealth

B．work is as important as studies

C．medicine is more important than pleasure

D．nothing is more important than money

【小题2】The doctor usually tells his patient what to do _____.

A．without examining the patient

B．after he has examined the patient

C．if the patient doesn't take medicine

D．unless the patient feels painful

【小题3】The underlined part in the passage means "____".

A．he was feeling better than ever

B．he will be well again

C．he was feeling worse than before

D．he wasn't a healthy man

【小题4】From the last sentence of the passage, we learn the man ____ before.

A．was a heavy smoker

B．didn't smoke so much

C．didn't smoke at all

D．began to learn to smoke

【小题5】Which of the following is NOT true?

A．The man thanked the doctor.

B．The man didn't follow the doctor's advice.

C．The man told the doctor he couldn't remember things.

D．The doctor usually tests his/her blood pressure when a person is ill.

We can slow down aging. That is the message Dr. Shen Ziyin wants to give the world. And the Chinese doctor claims that he has found an answer to the problems of aging. His solution is a herbal medicine（草药）to slow the process of aging.
Dr. Shen Ziyin has been trained in Western medicine. At the same time he studied traditional Chinese medicine. And, he has been working for the past forty years to put together the best of both and find a cure for aging. He has taken a hint from the ancient Chinese medicine system called “Shen”.
According to Shen, it is the kidney（肾脏）which adjusts the functioning of the body as well as its aging process. It is responsible for the level of activity that the human bodies go through. Studies conducted by Dr. Shen show that herbal medicine based on the Shen system slows the aging process, says a report in the Telegraph newspaper. We notice that when people grow old, they have reduced strength, loss of hair, backache, weakness, wrinkles and so on. This happens because when people grow old, their bodies produce T-cells. These T-cells contain a particular substance called Fas. Fas makes the cells in the body destruct themselves.
So the only way to slow down aging is to slow the production of T-cells in the body. This can happen if people eat low calorie food. Then the body is not active enough to produce extra T-cells. But, is going hungry all the time a good price to pay for staying young? This is where Dr. Shen’s herbal medicine comes in. But how effective it will be, only time can tell.
【小题1】How did Dr. Shen find the solution to the problem of aging?

A．By studying Western medicine.

B．By learning traditional Chinese medicine.

C．By combining both Western and Chinese medicine.

D．By doing research on both Western and Chinese people.

【小题2】What plays the most important role in keeping people young according to Shen?

A．Medical treatment.

B．Positive life attitude.

C．People’s good kidney.

D．Level of people’s activity.

【小题3】The reason why people become old is that    .

A．their bodies produce T-cells

B．they become weaker and weaker

C．they have reduced strength, loss of hair

D．their bodies are unable to fight diseases

【小题4】We can probably learn from the passage that    .

A．producing more low calorie food allows people to keep young

B．it remains unknown how effective Dr. Shen’s herbal medicine is

C．people should try to quicken the production of T-cells in the body

D．the more Chinese herbal medicine people drink, the better for health

Good health is the most valuable thing a person can have, but one cannot take good health for granted（认为……理所当然）. It is important to remember that the body needs proper care in order to be healthy. There are three things that a person can do to help stay in good shape: eat right food ,get enough sleep, and exercise regularly.
Proper nutrition (营养) is important for good health. Your body cannot work well unless it receives the proper kind of “fuel”(燃料).Don't eat too much food with lots of sugar and fat. Eat plenty of foods high in protein ,like meat, fish, eggs and nuts. Vegetables and fruits are very important because they provide necessary vitamins and minerals. However, don't overeat. It is not helpful to be overweight.

Finally, get plenty of exercise. Exercise firms the body, strengthens the muscles, and prevents you from gaining weight. It also improves your heart and lungs. If you follow a regular exercise program, you will probably increase your life-span (寿命).Any kind of exercise is good. Most sports are excellent for keeping the body in good shapes: basketball, swimming, bicycling, running and so on are good examples. Sports are not only good for your body, but they are enjoyable and interesting, too.
If everybody, were to eat the right foods, get plenty of sleep and exercise regularly, the world would be a happier and healthier place. We would all live to be much older and wiser.
【小题1】In order to keep good health, ___________ .

A．we should eat a lot of sweets

B．one needs a large amount of fat

C．people should eat according to the foods nutrition

D．we must try to sleep now and then

【小题2】Eating more and sleeping less________.

A．can keep healthy

B．is no good for you

C．gets you more energy

D．will keep your personality

【小题3】The writer explains ________in this passage.

A．how to eat

B．the importance of doing exercise

C．how to keep healthy

D．what to eat

【小题4】The title of the article should be___________ .

A．Eating and Exercising

B．How Vitamins Work in Man's Body

C．Staying Healthy

D．Sleeping Well