The boy lifted the stone with all his ____________(力量).

He has been working for a long time, but he is still full of e_____________.

To succeed, we must _________________(结合) talent with working hard.

Good health is the most valuable thing a person can have, but one cannot take good health for granted. 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 (蛋白质) ,like meat, fish, eggs and nuts. Vegetables and fruits are very important because they provide necessary vitamins (维他命) and minerals. However, don't overeat. It is not helpful to be overweight.

     Getting the proper amount of sleep is also important. If you don't get enough sleep, you feel tired and easily get angry. You have no energy. Over a long period of time a little a amount of sleep may even result in a change of personality (人的个性).Be sure to allow yourself from seven to nine hours of sleep each night. If you do, your body will feel strong and refreshed, and your mind will be sharp.

      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.

41. According to the passage,_________.

A .we should always keep fit

B. if we were healthy, we could spend our days in doing things with less sleep

C. one can eat a lot to stay in good shape

D. one needn't take any exercise if he is healthy

42.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

43. 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

44.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

45.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

Good health is the most valuable thing a person can have, but one cannot take good health for granted. 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 (蛋白质) ,like meat, fish, eggs and nuts. Vegetables and fruits are very important because they provide necessary vitamins (维他命) and minerals. However, don't overeat. It is not helpful to be overweight.

     Getting the proper amount of sleep is also important. If you don't get enough sleep, you feel tired and easily get angry. You have no energy. Over a long period of time a little a amount of sleep may even result in a change of personality (人的个性).Be sure to allow yourself from seven to nine hours of sleep each night. If you do, your body will feel strong and refreshed, and your mind will be sharp.

      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.

41. According to the passage,_________.

A .we should always keep fit

B. if we were healthy, we could spend our days in doing things with less sleep

C. one can eat a lot to stay in good shape

D. one needn't take any exercise if he is healthy

42.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

43. 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

44.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

45.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

Good health is the most valuable thing a person can have, but one cannot take good health for granted. 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 (蛋白质) ,like meat, fish, eggs and nuts. Vegetables and fruits are very important because they provide necessary vitamins (维他命) and minerals. However, don't overeat. It is not helpful to be overweight.

     Getting the proper amount of sleep is also important. If you don't get enough sleep, you feel tired and easily get angry. You have no energy. Over a long period of time a little a amount of sleep may even result in a change of personality (人的个性).Be sure to allow yourself from seven to nine hours of sleep each night. If you do, your body will feel strong and refreshed, and your mind will be sharp.

      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.

41. According to the passage,_________.

A .we should always keep fit

B. if we were healthy, we could spend our days in doing things with less sleep

C. one can eat a lot to stay in good shape

D. one needn't take any exercise if he is healthy

42.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

43. 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

44.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

45.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

    People have strange ideas about food. For example, tomato is a kind of very delicious vegetable. It is one of useful plants that can be prepared in many ways. It has rich nutrition(营养) and vitamin in it. But in the 18th century, Americans never ate tomatoes. They grew them in their gardens because tomato plants are so pretty. But they thought the vegetable was poisonous(有毒的). They called tomatoes “poison apples”.

    President Thomas Jefferson, however, know that tomatoes were good to eat. He was a learned man. He had been to Paris, where he learned to love the taste of tomatoes. He grew many kinds of tomatoes in his garden. The President taught his cook a way for a cream of tomato soup. This beautiful pink soup was served at the President party. The guests thought the soup tasted really good. They never thought their president would serve his honored guests poison apples. Jefferson never spoke to his honored guests about the fact.

36. Tomato is a kind of ___________.

A. poisonous fruit    B. poisonous vegetable     C. tasty fruit     D. tasty vegetable

37. After you read the passage, which of the following do you think is true?

A. Americans never ate tomatoes after they began to plant them.

B. Americans didn’t eat tomatoes before 19th century.

C. Even now Americans don’t eat tomatoes.

D. In the 18th century Americans ate a lot of tomatoes.

38. Jefferson learned that tomatoes were good to eat ____.

A. while he was in Paris                    B. when he was a little boy

C. because his parents told him so     D. from books

39. From the passage we know all the honored guests invited by Jefferson were____.

A. people from other countries        B. from France  

C. people of his own country         D. men only

40. According to the passage, which of the following is NOT TRUE?

A. None of the guests knew the soup that was served at the President’s party was made of tomatoes.

B. All of the guests thought the soup which was prepared by the President’s cook was nice.

C. President Thomas Jefferson knew that tomatoes were good to eat and not poisonous at all.

D. All of the guests didn’t know that their president would serve his honored guests poison apples.

Everyone needs water and a diet  16   healthy foods. These foods should    17  some fat, some fiber, a little salt and so on.

    People need energy to live. They eat all kinds of foods   18    change into energy. Our bodies use different   19  of energy. The energy is measured in calories(卡路里). The more  20  we take, the more calories we burn.  Even when you are   21  , you are using energy---about 65 calories an hour. While you are at school, or walking home, your body is  22  up 100 calories an hour. When playing football or basketball, you might be using 400 calories an hour. On   23  Day, during the relay race, you will use most of all, perhaps as   24  as 650 calories an hour.

     The Chinese diet is considered to be the healthiest in the world.  It contains a lot of fruit and green vegetables. It is   25  in fiber and low in sugar and fat. The Chinese eat less sugar than many   26  countries in the world. That is   27  lots of people in China have white teeth.

     People in the Western world do not eat   28  healthy foods. They eat too much fat and sugar and don’t take   29  exercise. Because of this, they   30  very easily. In order to   31  with the quick pace(步伐) of their life and work, they eat a lot of fast food. They eat a lot of sweets, soft drinks, potato crisps, chocolate, butter and ice cream and so on,  32  are called  33  food by some epicureans（美食家）. The result is that many of them become fat. In order to avoid    34__ fat and   35  it is advisable(明智的) to eat a balanced diet and not eat too many foods that have a high calorie rating.

Smoking is a bad habit. You should _________ it.

A. throw away         B. get away with          C. get rid of       D. throw

The speed of cars and trucks is _____ to 30 kilometers per hour in large cities in China.

A. limited             B. limiting             C. limiting to       D. limited to