题目列表(包括答案和解析)
Living a healthy lifestyle contains making choices about the foods we eat as well as exercise and other daily activities. The term “healthy lifestyle” can be defined as “to improve and protect one’s health and well-being”.
For this purpose, a healthy lifestyle can involve good eating habits, regular physical activity and anti-alcoholism. First of all, good eating habits are the main way of living a healthy lifestyle. For instance, rushed morning routines, trying to lose weight, and lack of appetite (食欲) early in the morning are all reasons why people skip breakfast. However, most experts think that breakfast is the most important meal of the day. Another example is fast food; a hamburger from McDonald’s with special sauce and cheese is not exactly considered as a healthy meal. Our society today is busy and on the go at all times. It is much easier to stop and get fast food. As a result, humans become fatter. However, eating low-fat meals that include 5 to 9 servings of fruits and vegetables every day is an ideal healthy life plan. Therefore, good eating habits are the main way of living a healthy lifestyle.
Secondly, another way of living a healthy lifestyle is physical activity. Exercise is indeed part of life because it keeps the body and mind in good shape. Exercise reduces stress and contributes to (有助于) a good sleep. It can keep a person looking and feeling younger throughout his entire life, and it also helps build one’s energy and strength. Many people do not think too much about their health until they get sick. So, physical activity is another way of living a healthy lifestyle.
Finally, another way is anti-alcoholism. Addiction(上瘾) to alcohol may cause serious social and public problems. It is accepted that driving after drinking is dangerous. Alcohol is a main factor of traffic deaths Alcoholism can also lead to diseases, such as heart attack or liver trouble. Thus, anti-alcoholism is another way for a healthy lifestyle.
In conclusion, a healthy lifestyle can be maintained in three ways: the first way is good eating habits, the second way is regular physical activity and the final way is anti-alcoholism.
The underlined sentence in the first paragraph probably means _____.
A．having more food will help you to be more healthy
B．a healthy lifestyle only refers to healthy eating habits
C．a healthy lifestyle is a way of living to maintain one’s health
D．to be healthy, you must make choices about anything.
The reasons for skipping breakfast include the following EXCEPT________.
A．to have more time to stay in bed B．going on a diet
C．busy morning routines D．having no appetite
According to the passage, how can we feel younger throughout our life?
A．To avoid fast food. B．To take regular exercise.
C．To be happy every day. D．To wear some special clothes.
Which of the following may directly reduce social problems?
A．Good eating habits. B．Physical activity. C．Anti-alcoholism. D．Losing weight.
In what column are you most likely to find this article?
A．Advertisement. B．Economy. C．Sports. D．Life.
Living a healthy lifestyle contains making choices about the foods we eat as well as exercise and other daily activities．The term "healthy lifestyle" can be defined as "to improve and protect one's health and well-being"．
For this purpose, a healthy lifestyle can involve good eating habits, regular physical activity and anti-alcoholism．
First of all, good eating habits are the main way of living a healthy lifestyle．For instance, rushed morning routines, trying to lose weight, and lack of appetite （食欲）early in the morning are all reasons why people skip breakfast．However, most experts think that breakfast is the most important meal of the day．Another example is fast food; a hamburger from McDonald's with special sauce and cheese is not exactly considered as a healthy meal．Our society today is busy and on the go at all times．It is much easier to stop and get fast food．As a result, humans become fatter．However, eating low-fat meals that include 5 to 9 servings of fruits and vegetables every day is an ideal healthy life plan．Therefore, good eating habits are the main way of living a healthy lifestyle．
Secondly, another way of living a healthy lifestyle is physical activity．Exercise is indeed part of life because it keeps the body and mind in good shape．Exercise reduces stress and contributes to （有助于）a good sleep．It can keep a person looking and feeling younger throughout his entire life, and it also helps build one's energy and strength．Many people do not think too much about their health until they get sick．So, physical activity is another way of living a healthy lifestyle．
Finally, another way is anti-alcoholism．Addiction （上瘾）to alcohol may cause serious social and public problems．It is accepted that driving after drinking is dangerous．Alcohol is a main factor of traffic deaths．Alcoholism can also lead to diseases, such as heart attack or liver trouble．Thus, anti-alcoholism is another way for a healthy lifestyle．
In conclusion, a healthy lifestyle can be maintained in three ways: the first way is good eating habits, the second way is regular physical activity and the final way is anti-alcoholism．
1．The underlined sentence in the first paragraph probably means_______．
A．having more food will help you to be more healthy
B．a healthy lifestyle only refers to healthy eating habits
C．a healthy lifestyle is a way of living to maintain one's health
D．to be healthy, you must make choices about anything
2．Which of the following is not the reason for skipping breakfast?
A．Having more time to stay in bed． B．Going on a diet．
C．Busy morning routines． D．Having no appetite．
3．According to the text, how can we feel younger throughout our life?
A．To avoid fast food． B．To take regular exercise．
C．To be happy every day． D．To wear some special clothes．
4．Which of the following may directly reduce social problems?
A．Good eating habits． B．Physical activity．
C．Anti-alcoholism． D．Losing weight．
5．In what column are you most likely to find this text?
A．Advertisement． B．Economy． C．Sports． D．Life．
Suppose we built a robot to explore the planet Mars. We provide the robot with seeing detectors(探测器) to keep it away from danger. It is powered entirely by the sun. Should we program the robot to be equally active at all times? No, the robot would be using up energy at a time when it was not receiving any. So we would probably program it to stop its activity at night and to wake up at dawn the next morning.
According to evolutionary(进化的) theory of sleep, evolution equipped us with a regular pattern of sleeping and waking for the same reason. The theory does not deny that sleep provides some important restorative functions. It merely says that evolution has programmed us to perform those functions at a time when activity would be inefficient and possibly dangerous. However, sleep protects us only from the sort of trouble we might walk into; it does not protect us from trouble that comes looking for us. So we sleep well when we are in a familiar, safe place, but we sleep lightly, if at all, when we fear that bears will nose into the tent.
The evolutionary theory explain the differences in sleep among creatures. Why do cats, for instance, sleep so much, while horses sleep so little? Surely cats do not need five times as much repair and restoration as horses do. But cats can afford to have long periods of inactivity because they spend little time eating and are unlikely to be attacked while they sleep. Horses must spend almost all their waking hours eating, because what they eat is very low in energy value. Moreover, they cannot afford to sleep too long or too deeply, because their survival depends on their ability to run away from attackers.
The author uses the example of the robot in space exploration to tell us _______.
A. the differences between robots and men
B. the reason why men need to sleep
C. about the need for robots to save power
D. about the danger of men working at night
Evolution has programmed man to sleep at night chiefly to help him ______.
A. keep up a regular pattern of life
B. prevent trouble that comes looking for him
C. avoid danger and inefficient labor
D. restore his bodily functions
Which of the following is the main idea of the passage?
A. Evolution has equipped all creatures with a regular pattern of sleeping and waking.
B. The study of sleep is an important art of the evolutionary theory.
C. Sleeping patterns must be taken into consideration in the designing of robots.
D. The sleeping pattern of a living creature is determined by the food it eats.
Suppose we built a robot to explore the planet Mars. We provide the robot with seeing detectors(探测器) to keep it away from danger. It is powered entirely by the sun. Should we program the robot to be equally active at all times? No, the robot would be using up energy at a time when it was not receiving any. So we would probably program it to stop its activity at night and to wake up at dawn the next morning.
According to evolutionary(进化的) theory of sleep, evolution equipped us with a regular pattern of sleeping and waking for the same reason. The theory does not deny that sleep provides some important restorative functions. It merely says that evolution has programmed us to perform those functions at a time when activity would be inefficient and possibly dangerous. However, sleep protects us only from the sort of trouble we might walk into; it does not protect us from trouble that comes looking for us. So we sleep well when we are in a familiar, safe place, but we sleep lightly, if at all, when we fear that bears will nose into the tent.
The evolutionary theory explain the differences in sleep among creatures. Why do cats, for instance, sleep so much, while horses sleep so little? Surely cats do not need five times as much repair and restoration as horses do. But cats can afford to have long periods of inactivity because they spend little time eating and are unlikely to be attacked while they sleep. Horses must spend almost all their waking hours eating, because what they eat is very low in energy value. Moreover, they cannot afford to sleep too long or too deeply, because their survival depends on their ability to run away from attackers.
1. The author uses the example of the robot in space exploration to tell us _______.
A. the differences between robots and men
B. the reason why men need to sleep
C. about the need for robots to save power
D. about the danger of men working at night
2. Evolution has programmed man to sleep at night chiefly to help him ______.
A. keep up a regular pattern of life
B. prevent trouble that comes looking for him
C. avoid danger and inefficient labor
D. restore his bodily functions
3. Which of the following is the main idea of the passage?
A. Evolution has equipped all creatures with a regular pattern of sleeping and waking.
B. The study of sleep is an important art of the evolutionary theory.
C. Sleeping patterns must be taken into consideration in the designing of robots.
D. The sleeping pattern of a living creature is determined by the food it eats.
Mr. Backer is a kind-hearted man. Once he gave some food to a poor woman . Mr White, the boss of the restaurant, found it and became angry. He often gave the leftovers(剩饭菜) to some poor workers. Mr. Backers lost his work for it. It was difficult for him to find work in the small country though he was an able cook. The war made all stop. Children couldn't go to school, most shops were closed, even some farmers were hungry. Some people were made to leave their houses and they had to find the safe places. It was an autumn night. Mr Backer hadn't any food to eat and went to bed, but he couldn't fall asleep, because he was very hungry . suddenly he heard a noise in his room. He saw a man looking for something useful there. He said nothing and watched it carefully. At last the man took a few old clothes out of a broken paper box and took them away. He got up from his bed quickly and followed him gently(文雅地), with his quilt on his back. The man didn't find him and went into a small and wet house. Mr. Backer also went in and saw there was nothing in the room. The thief(贼) saw him and was surprised. He asked, “What did you come here for?” “You have carried my things here,” said Mr. Backer. “I have to move here, too!”
【小题1】Mr White sent Mr. Backer away because .
| A．he couldn't cook | B．he didn't work hard |
| C．he didn't like him at all | D．he gave some leftovers to the poor woman |
| A．The war broke out(爆发) | B．It didn't rain |
| C．Children couldn't go to school | D．Shops and factories were closed |
| A．the weather was cold | B．the weather was hot |
| C．he was hungry | D．he was ill |
| A．he wanted to send him to the police station | B．there was nothing expensive there |
| C．he was afraid the man could hurt him | D．he hoped the man could help him |
| A．珠宝 | B．钱箱 | C．被子 | D．鞋带 |
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