阅读理解 Some research has shown that perhaps eighty percent of illnesses have connections with food, and so has forty percent of cancer (癌). Different cultures may cause certain different illnesses bec 题目和参考答案——青夏教育精英家教网—

阅读理解

　　Some research has shown that perhaps eighty percent of illnesses have connections with food, and so has forty percent of cancer (癌). Different cultures (文化) may cause certain different illnesses because of different food.

　　That food has connections with illness is not a new discovery. More than 35 years ago, researchers realized that nitrates and additives (色素和添加剂) in food caused cancer. Yet, these things remain in our food. The additives which we eat are not all so direct. Farmers often give penicillin (青霉素) to living animals, and because of this, penicillin has been found in the milk of treated cows. Sometimes certain kinds of medicine are given to animals not for medical use, but for the making of more money. The farmers are simply trying to fatten the animals in order to get a higher price on the market. Although the government has tried repeatedly to prevent this from happening, the practice continues.

1．The best possible title of the passage is ________.

[　　]

A．Medicine

B．Cancer

C．Food and Health

D．Health

2．Which of the following is not true?

[　　]

A．Medicine is always given to animals for medical reasons.

B．Some additives are added to our food and some are given to the living animals.

C．Researchers have known about the dangers of food additives for over 35 years.

D．Food may cause 40 percent of cancer in the world.

3．Because of the development of science, ________.

[　　]

A．illnesses caused by polluted food have been got rid of

B．it made people know less information about the value of food

C．some possibly harmful things have been added to food

D．much harm has been done to living animals

4．Penicillin is given to a cow ________.

[　　]

A．to make it fatter

B．when it is ill

C．to produce more milk

D．when it is eating its food

5．Medicine is forbidden to fatten the animals, ________.

[　　]

A．so the animals are no longer fat

B．but the animals are becoming fatter and fatter

C．so the farmers have to find other ways to fatten the animals

D．but the farmers have never stopped doing so

答案：C;A;C;B;D

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