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劳动保障协理员的职业手则是什么？
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Passage 2
Questions 6 to 10 are based on the following passage:
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 tat 40 percent of cancer is related to the diet as well, especially cancer of the colon.
Different cultures ate more prone to get 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 and nitrites, 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 that we eat are not all so direct. Farmers often give penicillin to beef and poultry, and because of
this, penicillin has been found in the milk of treated cows. Sometimes similar drugs are administered to animals not for medicinal 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.
6. How has science done a disservice to mankind?
A. Because of science, most of the foods we eat today are contaminated.
B. It has caused a lack of information concerning the value of food.
C. As a result of scientific intervention, some potentially harmful
substances has been added to our food.
D. The scientists have preserved the color of meats, but not of
vegetables.
7. What are nitrates used for?
A. They preserves 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.
8. The FDA has tried repeatedly to control .
A. the attempt to fatten the animals
B. the attempt to cure sick animals
C. the using of drugs to animals
D. the using of additives to preserve the dolor of food
9. The word “carcinogenic” means most nearly the same as .
A. trouble-making B. color-retaining
C. money-saving D. cancer-causing
10. 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 hazards of the food additives
for over thirty-five years.
D. Food may cause forty percent of cancer in the world.
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共同生活的家庭成员是指什么？
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Directions:
In this section you will hear a recorded short passage.The passage is printed
in the test paper, but with some words or phrases missing. The passage will be
read two times. You are required to put the missing words or phrases on the
Answer Sheet in order of the numbered blanks according to what you hear. I think
we'll mbegin now. First I'd like to welcome you all and thank you for your
coming, especially at such short notice. I know you are all very busy and it's
difficult to take time away from your ______ for meetings.As you can see on the
agenda,today we will focus on the upcoming______.First we'll discuss the groups
that will be coming in from Germany. After that, we'll discuss the North
American Tours, ______ by the Asian tours. If time ______, we will also discuss
the Australian tours which are booked for early September. Finally, I'm going to
request some feedback from all of you ______ last year's tours and where you
think we can improve.
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Part IV Translation
Yet cowboys liked their way of life. They lived in a wild and open country.
They lived a life of adventure and freedom. (Passage Three)
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导线截面选择的三个原则是什么?
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Part IV Translation：
In order to learn to be one’s true self, it is necessary to obtain a wide and
extensive knowledge of what has been said and done in the world. (Passage
Two)
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简述楚雄彝族自治州行政执法责任制考评奖惩工作坚持的原则。
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简述建设工程资料归档管理通用职责。
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Part IV Translation
The captain realized that the men tried to deceive him so he made them work
very hard for the rest of the voyage. (Passage One)