The food we eat seems to have great effects on our health. Although science has made great steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to diet as well. Different cultures are subject to certain illnesses because of the food that is characteristic in these cultures. That food is related to illness is not a new discovery.
In 1945, government researchers realized that nitrates(硝酸盐) and nitrites(亚硝酸盐), commonly used to keep color in meats, and other food additives, caused cancer. Yet, these additives remain in our food, and it becomes more difficult all the time to know which things on the packaging labels(标签) of processed food are helpful or harmful. The additives which we eat are not all so direct. Farmers often give penicillin to cows and chick and because of this, penicillin has been found in the milk of treated cows.
Sometimes similar drugs are given to animals not for medicinal purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to get a higher price on the market. Although the FDA has tried repeatedly to control these, the practices continue.
1.How has science done a bad service to mankind?
A. Diseases caused by food have been done away with.
B. It has caused a lack of information about the value of food.
C. Some harmful materials have been added to our food.
D. Scientists have made food more expensive to eat.
2.What are nitrates used for?
A. They help process packaged food.
B. They keep the color in meats.
C. They cure diseases of cows and chickens.
D. They cause the animals to become fatter.
3.Which of the following statements is NOT true?
A. You can find out harmful additives on the packaging labels of food.
B. Drugs given to animals are not all for medical reasons.
C. Researchers knew about the harm of food additives about 60 years ago.
D. Food may cause forty percent of cancer in the world.
4.According to the passage, the FDA might be _________.
A. an organization which controls the safety of food
B. a producer which makes additives
C. a factory which processes food
D. a hospital which cures cancer
高三英语阅读理解简单题
The food we eat seems to have great effects on our health. Although science has made great steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to diet as well. Different cultures are subject to certain illnesses because of the food that is characteristic in these cultures. That food is related to illness is not a new discovery.
In 1945, government researchers realized that nitrates(硝酸盐) and nitrites(亚硝酸盐), commonly used to keep color in meats, and other food additives, caused cancer. Yet, these additives remain in our food, and it becomes more difficult all the time to know which things on the packaging labels(标签) of processed food are helpful or harmful. The additives which we eat are not all so direct. Farmers often give penicillin to cows and chick and because of this, penicillin has been found in the milk of treated cows.
Sometimes similar drugs are given to animals not for medicinal purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to get a higher price on the market. Although the FDA has tried repeatedly to control these, the practices continue.
1.How has science done a bad service to mankind?
A. Diseases caused by food have been done away with.
B. It has caused a lack of information about the value of food.
C. Some harmful materials have been added to our food.
D. Scientists have made food more expensive to eat.
2.What are nitrates used for?
A. They help process packaged food.
B. They keep the color in meats.
C. They cure diseases of cows and chickens.
D. They cause the animals to become fatter.
3.Which of the following statements is NOT true?
A. You can find out harmful additives on the packaging labels of food.
B. Drugs given to animals are not all for medical reasons.
C. Researchers knew about the harm of food additives about 60 years ago.
D. Food may cause forty percent of cancer in the world.
4.According to the passage, the FDA might be _________.
A. an organization which controls the safety of food
B. a producer which makes additives
C. a factory which processes food
D. a hospital which cures cancer
高三英语阅读理解简单题查看答案及解析
Nowadays, the food we eat seems to have great effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially cancer of the colon. Different cultures are more likely to cause certain different illnesses because of the food that is characteristic in these cultures.
That food is related to illness is not a new discovery. In 1945, about 68 years ago, government researchers realized that nitrates, commonly used to preserve color in meats, and other food additives, caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which things on the packaging labels of processed food are helpful or harmful. The additives which we eat are not all so direct. Farmers often give penicillin to beef and living animals, and because of this, penicillin has been found in the milk of treated cow. Sometimes similar drugs are given to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA) has tried repeatedly to control these procedures, the practices continue.
1.What is the best possible title of the passage?
A．Drug and Food B．Cancer and Health
C．Food and Health D．Health and Drug
2.Which of the following statements is NOT true?
A．Drugs are always given to animals for medical reasons
B．Some of the additives in our food are added to the food itself and some are given to the living animals
C．Researchers have known about the potential dangers of food additives for over thirty-five years.
D．Food may cause forty percent of cancer in world.
3.How has science done something harmful to mankind?
A．Because of science, diseases caused by polluted food have been virtually eliminated.
B．It has caused a lack of information concerning the value of food.
C．Because of the application of science, some potentially harmful substances have been added to food.
D．The scientists have preserved the color of meats, but not of vegetables.
4.What are nitrates used for?
A．They preserve flavor in packaged foods.
B．They preserve the color of meats.
C．They are the objects of research.
D．They cause the animals to become fatter.
5.The word 'carcinogenic' most nearly means '_____'.
A．trouble-making B．color-retaining C．money-making D．cancer-causing
高三英语阅读理解中等难度题查看答案及解析
Nowadays, the food we eat seems to have great effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially cancer of the colon. Different cultures are more likely to cause certain different illnesses because of the food that is characteristic in these cultures.
That food is related to illness is not a new discovery. In 1945, government researchers realized that nitrates, commonly used to preserve color in meats, and other food additives, caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which things on the packaging labels of processed food are helpful or harmful. The additives which we eat are not all so direct. Farmers often give penicillin to beef and living animals, and because of this, penicillin has been found in the milk of treated cow. Sometimes similar drugs are given to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA) has tried repeatedly to control these procedures, the practices continue.
1.What is the best possible title of the passage?
A. Drug and Food B. Food and Health
C. Cancer and Health D. Health and Drug
2.Which of the following statements is NOT true?
A. Some of the additives in our food are added to the food itself and some are given to the living animals
B. Researchers have known about the potential dangers of food additives for about sixty-eight years.
C. Drugs are always given to animals for medical reasons
D. Food may cause forty percent of cancer in world.
3.How has science done something harmful to mankind?
A. Because of science, diseases caused by polluted food have been virtually eliminated.
B. It has caused a lack of information concerning the value of food.
C. The scientists have preserved the color of meats, but not of vegetables.
D. Because of the application of science, some potentially harmful substances have been added to food.
4.What are nitrates used for?
A. They preserve the color of meats.
B. They preserve flavor in packaged foods.
C. They are the objects of research
D. They cause the animals to become fatter.
5.The word “carcinogenic” most nearly means “_____”.
A. trouble-making B. color-retaining
C. cancer-causing D. money-making
高三英语阅读理解中等难度题查看答案及解析
The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses relate to diet and forty percent of cancer relates to the diet as well, especially cancer of the colon. Different cultures are more likely to cause certain different illnesses because of the food that is characteristic in these cultures.
That food is connected with illness is not a new discovery. In 1945, about 35 years ago, government researchers realized that nitrates, commonly used to preserve color in meats, and other food additives, caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which things on the packaging labels of processed food are helpful or harmful. The additives which we eat are not all so direct. Farmers often give penicillin to beef and living animals, and because of this, penicillin has been found in the milk of treated cow. Sometimes similar drugs are given to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA) has tried repeatedly to control these procedures, the practices continue.
1. What is the best possible title of the passage?
A. Drug and Food B. Cancer and Health
C. Food and Health D. Health and Drug
2. Which of the following statements is NOT true?
A. Drugs are always given to animals for medical reasons.
B. Some of the additives in our food are added to the food itself and some are
given to the living animals.
C. Researchers have known about the potential dangers of food additives for over
thirty-five years.
D. Food may cause forty percent of cancer in world.
3. How has science done something harmful to mankind?
A. Because of science, diseases caused by polluted food haven’t been virtually
eliminated.
B. It has caused a lack of information concerning the value of food.
C. Because of the application of science, some potentially harmful substances
have been added to food.
D. The scientists have preserved the color of meat, but not of vegetables.
4. What are nitrates used for?
A. They preserve flavor in packaged foods.
B. They preserve the color of meats.
C. They are the objects of research.
5. The word ‘carcinogenic’ most nearly means ‘_________’.
A. trouble-making B. color-maintaining
C. money-making D .cancer-causing
高三英语阅读理解简单题查看答案及解析
We are what we eat. What we are 1. （accustom）to eating every day has a great effect on our health. Consequently (As a result), we should make 2. effort to change our bad eating habits. As we all know , baked or fried foods may be 3. （taste）, but eating too much of them will probably 4. （短语）some illnesses. In addition, some food which costs us a great deal of money is not healthy, 5. junk food.
6. people like to eat is various from culture to culture. Compared with people in the West, Chinese people used to eat more grain, more vegetables and less meat, 7. is a good eating habit. 8. , things are quite different now. With the rapid economic 9. (grow) of our country, we also eat a lot of food high in sugar and fat. If you take a casual look at people in the street, what impresses you will probably be the fact that there are a lot more fat people than ever before. We are at risk when 10. (eat)out without considering the balance of our food . To be healthy, we must keep it in our mind that the food we choose to eat should give us the nutrients(营养) we need.
高三英语填空题简单题查看答案及解析
We are what we eat because what we eat every day has 1. great impact on our health. Therefore, we should make every effort to change our bad eating habits. 2. we all know, baked or fried foods may be 3.（taste）, but eating too much of them will 4. （probable）result in some illnesses. Moreover, some food that costs us a great deal of money and is not healthy is junk food.
5. (compare) with people in the West, Chinese people used to eat more grain and vegetables, but 6. (little) meat, which is a good eating habit. However, things are quite different now. With the rapid economic 7. (grow) of our country, we are now also eating a lot of food that is high in sugar and fat. We 8. (run) the risk of eating out without considering the balance of our diet .
The food we choose affects our health, so we must keep 9. in mind that the food we choose 10. give us the nutrients we need.
高三英语其他题中等难度题查看答案及解析
We are what we eat because what we eat every day has 1. great impact on our health. Therefore, we should make every effort to change our bad eating habits. 2. we all know, baked or fried foods may be 3.(taste), but eating too much of them will 4.(probable) result in some illnesses. Moreover, junk food that costs us a great deal of money but is not healthy.
5.(compare) with people in the west, Chinese people used to eat more grain and vegetables but 6.(little) meat, which is a good eating habit. However, things are quite different now. With the rapid economic 7.(grow) of our country, now we are also eating a lot of food high in sugar and fat. We 8.(run) the risk of eating unhealthily without considering the balance of our diet.
The food we choose affects our health, so we must keep it 9. mind that the food we choose should give us the nutrients that 10. need.
高三英语语法填空简单题查看答案及解析
We are what we eat because what we eat every day has1. great impact on our health．Therefore, we should make every effort to change our bad eating habits．2.we all know, baked or fried foods may be3.taste）, but eating too much of them will 4.（probable）result in some illnesses．Moreover, some food that costs us a great deal of money and is not healthy is junk food．
5.． (compare) with people in the West, Chinese people used to eat more grain and vegetables, but 6. (little) meat, which is a good eating habit．However, things are quite different now．With the rapid economic 7.(grow) of our country, we are now also eating a lot of food that is high in sugar and fat．We8.(run) the risk of eating out without considering the balance of our diet ．
The food we choose affects our health, so we must keep 9.in mind that the food we choose 10.give us the nutrients we need．
高三英语语法填空中等难度题查看答案及解析
She refused to follow our advice on the job, _______ it would have a great effect on her career.
A. even though B. as if C. now that D. in case
高三英语单项填空中等难度题查看答案及解析
The drug did not ______ his health; in fact it seemed to have no ______ at all.
A. effect; effect B. effect; affect
C. affect; effect D. affect; affect
高三英语单项填空中等难度题查看答案及解析