A listener has written from China for advice about how to lose weight. Michael in Shanghai says he is 26 and has battled obesity for most of his life.

   Obesity , a severe weight problem, is a complex condition. A doctor may advise taking medicine along with changing one’s the way that he or she behaves. Experts say that the most successful weight—loss plans include a well-balanced diet and exercise.

People who want to avoid weight gain have to balance the number of calories they eat with the number of calories they use. To lose weight, you can reduce the number of calories you absorb, increase the number you use, or both.

A recent study looked at four of the most popular dieting plans in the US. Researchers at Stanford University in California studied over 300 overweight women, mostly in their thirties and forties. Each woman went on one of the four plans: Atkins, The Zone, Ornish or LEARN. The women attended diet classes and received written information about the food plans.

At the end of the year, the women on the Atkins diet had lost the most, more than four and one-half kilograms on average. They also did better on tests for cholesterol levels and blood pressure.

Christopher Gardner, who led the study, says the Atkins diet may be more successful because of its simple message to eat less sugar. He also says that the advice to increase protein in the diet leads to more satisfying meals. He says that there was not enough money to study men, but that men would probably have similar results.

Last week, another report based on thirty-one studies suggested that only a small minority of people have long-term success with dieting. Most dieters regained their lost weight within five years and often they become more overweight. But those who kept the weight off generally were the ones who exercised.

 Title:  71 .Proper ___________to lose weight

Doctors’ advice

●:take medicine along with changing one’s 72._____________

Experts’ 73._________ plans

●a well-balanced diet :7 4.________less energy than needed , increase the number you use, or both.

●75._________

Four of the most popular dieting plans in the US

●Atkins: eat less sugar than usual and 76.________ protein in the diet

●The Zone

●77.________

●LEARN.

From another 78.__________

●have long-term success with dieting, otherwise most dieters will 79._____their lost weight

●exercise is more important than dieting for losing 80.______


Feel tired lately? Has a doctor said he can't find anything wrong with you? Perhaps he has sent you to a hospital, but all the advanced equipment there shows that there is nothing wrong with you
Then, consider this: you might be in a state of sub-health. Sub-health, also called the third state or gray state, is explained as a borderline state between health and disease
According to the investigation by the National Health Organization, over 45 percent of sub-healthy people are middle-aged or elderly. The percentage is even higher among people who work in management positions as well as students around exam-week
Symptoms(症状) include a lack of energy, depression, slow reactions, insomnia, anger, and poor memory. Other symptoms include shortness of breath, sweating and aching in the waist and legs
The key to preventing and recovering from sub-health, according to some medical experts, is to form good living habits, alternate work and rest, exercise regularly, and take part in open air activities
As for meals, people are advised to eat less salt and sugar. They should also eat more fresh vegetables, fruits, fish because they are rich in nutritional elements -- vitamins and other elements that are important to the body. Nutrition experts point out that it is not good to eat too much at one meal because it may cause unhealthy changes in the digestive tract. They also say that a balanced diet is very helpful in avoiding sub-health
68. When you are in a state of sub-health, you should_______. 
A. stay at home and have a good rest.      
B. go to see a doctor and buy some medicine
C. have yourself examined with advanced equipment
D. find out the reasons and relax yourself
69. It may be easy for middle-aged people to get sub-healthy because _______
A. they have used up their energy               
B. they have lost their living hopes
C. they have more pressure in life and work       
D. they begin to get older
70. We can know form the passage if you____, you can avoid falling into a state of
sub-health.         
A. eat more fresh vegetables and fruits     B. develop good living habits
C. sleep more                          D. take more medicine
71. The underlined word "alternate" in this passage is closest in meaning to ____
A. keep oneself busy with              B. cause to take place       
C. arrange by turns                      D. get rid of

Do you love the holidays, but hate gaining weight? You are not alone. Holidays are times for  celebrating. Many people are worried about their weight. With proper planning, though, it is possible to keep normal weight during the holidays. The idea is to enjoy the holidays but not to eat too much. You don’t have to turn away from the foods that you enjoy.
Here are some tips for preventing(阻止) weight gain and maintaining(维持) physical fitness:   
Don’t skip meals. Before you leave home, have a small, low-fat meal or snack. This may help to avoid getting too excited before delicious foods.
Control the amount of food. Use a small plate (about 10 inches) and put aside the large ones that may encourage you to "load up". You should be most comfortable eating an amount of food about the size of your fist.
Begin with soup and fruit or vegetables. Fill up beforehand on water-based soup and raw fruit or vegetables. Or drink a large glass of water before you eat to help you to feel full.
Stick to physical activity. Don’t let exercise take a break during the holidays. A 20-minute walk help to burn off excess calories.
Avoid(避免) high-fat foods. Dishes that look oily or creamy may have large amount of fat. Choose lean meat (瘦肉).Fill your plate with salad and green vegetables. Use lemon juice instead of creamy food.
【小题1】Which of the following statements is NOT true according to the passage?

A.You should never eat delicious foods.
B.Drinking some water or soup before eating helps you to eat less.
C.Holidays are happy days but they may bring you weight problems.
D.Physical exercise can reduce the chance of putting on weight.
【小题2】Which of the following can NOT help people to lose weight according to the passage?
A.Eating lean meat.B.Creamy food.
C.Eating raw fruit or vegetables.D.Physical exercise.
【小题3】Many people can’ t control their weight during the holidays mainly because they__________.
A.can’ t help being tempted to eat constantlyB.take part in too many parties
C.enjoy delicious foods sometimesD.can’t help turning away from foods.
【小题4】If the passage appeared(出现) in a newspaper , which section(专栏) is the most suitable one ?
A.Holidays and Festivals sectionB.Health and Fitness section
C.Fashion sectionD.Student Times Club section.
【小题5】What is the best title of the passage ?
A.How to avoid holiday feasting and celebrating .
B.Do’ s and don’ ts for keeping slim and fit.
C.How to avoid weight gain over holidays.
D.Wonderful holidays, boring weight.

One reason Americans eat so many calories is that we tend to eat large portions(分量). Studies find that hamburgers and fries are generally offered in serving sizes two to five times larger than the appropriate meal size. Researchers find we usually clean our plates no matter how high they're piled, even if we already feel satisfied. See the suggestions below to further master the fine art of sizing up(估量) your snacks and suppers.

Extremely large portions are one possible reason Americans continue getting fatter even as the percentage of our total calories from fat has gone down in recent years. Fortunately, portions are relatively simple to control because it's easier to count cookies than calories or grams of fat.

Pre-picture portions. Use familiar objects to picture how much you should eat of a food before you pick up your fork or spoon. For example, a half cup of low-fat granola is about the size of your fist. A half cup of low-fat ice cream equals half an orange.

Use a smaller dish. This tip might sound ridiculous, but it works. First and most obvious is that you can't put as much food on, say, a salad plate. But psychologically, you're just not as prone to eat as heartily and quickly if your plate will be empty in 45 seconds.

Have raw vegetables at every meal. Raw cucumbers, tomatoes, carrots, and peppers have few calories and lots of nutrients. A plate of them in the middle of the table almost always gets eaten up, cutting down appetite for the more calorie-dense meat.

Start your meal with soup. Studies show that a bowl of soup at the start of the meal reduces overall meal consumption, since they are lowest in calories and highest in nutrients.

Manage your fork. After every bite of food, put your fork down. Don't pick it up until you have thoroughly chewed and swallowed the previous bite. The goal is both to slow down your eating and to eat less. Remember: Your body needs 20 minutes of digestion before it sends signals to your brain that you are no longer hungry.

Helpful hints on how to get a handle on the how-much factor

Facts

Hamburgers and fries served in restaurants are generally two to five times the 1.______of the proper ones.

Americans usually clean their plates 2._____high they're piled, even if they are already satisfied

Effects

Americans continue getting fatter even as they have

eaten 3._calories from fat in recent years.

4.____          

a. Use5._objects to imagine how much you should eat of a food before a meal.

b. Use a smaller dish and thus eat 6.__.

c. Have raw vegetables at every meal to cut down 7.____    for the more calorie-dense meat.

d. Start your meal with 8.____to reduce meal consumption.

e. Put down your fork at9.___to make sure your brain receives 10.____that you’re full.

 

Feel tired lately? Has a doctor said he can’t find anything wrong with you? Perhaps he sent you to a hospital, but all the advanced equipment there shows that there is nothing wrong with you.

Then, consider this: you might be in a state of subhealth (亚健康).

Subhealth, also called the third state or gray state, is explained as a borderline state between health and disease.

According to the investigation by the National Health Organization, over 45 percent of subhealthy people are middle-aged or elderly.The percentage is even higher among people who work in management positions as well as students around exam-week.

 Symptoms(征兆)include a lack of energy, depression(压抑),slow reactions, insomnia(失眠),agitation, and poor memory.Other symptoms include shortness of breath, sweating and aching in the waist and legs.

The key to preventing and recovering from subhealth, according to some medical experts, is to form good living habits, alternate work and rest, exercise regularly, and take part in open air activities.

As for meals, people are advised to eat less salt and sugar.They should also eat more fresh vegetables, fruits, fish because they are rich in nutritional elements…vitamins and trace elements …vitamins and trace elements…that are important to the body.

Nutrition(营养)experts point out that it is not good to eat too much at one meal because it may cause unhealthy changes in the digestive tract(消化系统).They also say that a balanced diet is very helpful in avoiding subhealth.

1.According to this passage, which of the following is right?

    A.When you are in a state of subhealth, you should stay home and keep silent.

    B.When you are in a state of subhealth, you should go to see a doctor and buy some medicine.

    C. When you are in a state of subhealth, you should have yourself examined in foreign countries.

    D.When you are in a state of subhealth, you should find out the reasons and relax yourself.

2.Middle-aged people may be easy to get subhealth because _______.

    A.they have used up their energy

    B.they have lost their living hopes

    C.they have more pressure in life and work

    D.they begin to get older

3.The key to preventing you from falling into a state of subhealth is that you should _______.

    A.work hard                        B.sleep more

    C.form good living habits          D.take more medicine

 

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