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Câu hỏi:

22/07/2024 400

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 43 to 50.

          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 80% of all human illnesses are related to diet and 40% of cancer is related to the diet as well, especially cancer of the colon. People of different cultures are more prone to contract certain illnesses because of the characteristic foods they consume.

          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) as well as other food additives caused cancer. Yet, these carcinogenic additives remain on our food, and it becomes more difficult all the time to know which ingredients on the packaging labels of processed food are healthful or harmful.

          The additives that we eat are not all so direct. Farmers often give penicillin to cattle 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 producers, the practices continue.

          A healthy diet is directly related to good health. Often we are unaware of detrimental substances we ingest. Sometimes well-meaning farmers or others who do not realize the consequences add these substances to food without their knowledge

The word “these” in paragraph 2 refers to

A. meats

B. colors

C. researchers

D. nitrates and nitrites

Đáp án chính xác

Trả lời:

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Đáp án D

Từ “ these” ở đoạn văn số 2 ám chỉ đến…=> Nitrat và nitric

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CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

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Câu 2:

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions

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Câu 3:

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 31 to 35.

                   British parents are always complaining that their children spend too much time glued to the TV and do not have enough time on other activities (31) ________sports and reading. A survey recently (32) ________on people’s viewing habits does not approve this. It shows that young people in Britain spend on average 23 hours a week in front of the television, (33) ________works out at over three hours a day.

          (34) ________is surprising, however, is the fact that the average adult watches even more: an incredible 28 hours a week. We (35) ________to have become a nation of addicts. Just about every household in the country has a television set and over half have two or more. According to the survey, people nowadays don’t just watch television sitting in their living-rooms, they watch it in the kitchen and in bed as well

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Câu 4:

Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.

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Câu 5:

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

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Câu 6:

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

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Câu 7:

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Câu 8:

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions

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Câu 9:

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions

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Câu 10:

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 31 to 35.

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Câu 12:

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

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Câu 13:

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

          Most people go to a doctor in their own town or suburbs. But people in the Australian outback can’t get to a doctor quickly. The nearest doctor is sometimes hundreds of kilometers away so they have to call him on a two-way radio. This special doctor is called the “flying doctor”. He visits sick people by plane.

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          A man called John Flynn started the Royal Flying Doctor service in 1927. He had only one plane. Today there are 14 flying-doctor centers, 29 planes, 14 full-time doctors and several part- time doctors, nurses and dentists.

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Câu 14:

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions

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Câu 15:

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

          Most people go to a doctor in their own town or suburbs. But people in the Australian outback can’t get to a doctor quickly. The nearest doctor is sometimes hundreds of kilometers away so they have to call him on a two-way radio. This special doctor is called the “flying doctor”. He visits sick people by plane.

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The word “chest” in this context probably means________

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