I would appreciate ________ it a secret.

试卷相关题目

• 1It can be concluded from Dr. Dubos remarks that ________.

  A.people find invisible diseases difficult to deal with

  B.attacks by hidden enemies tend to be fatal

  C.diseases with obvious signs are easy to cure

  D.people tend to overlook hidden dangers caused by pesticides

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• 2People tend to ignore the delayed effects of exposure to chemical because ________.

  A.limited exposure to them does little harm to people’s health

  B.the present is more important for them than the future

  C.the danger does not become apparent immediately

  D.humans are capable of withstanding small amounts of poisoning

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• 3In the author’s view, the sudden death caused by exposure to large amounts of pesticides ________.

  A.is not the worst of the negative consequences resulting from the use of pesticides

  B.now occurs most frequently among all accidental deaths

  C.has sharply increased so as to become the center of public attention

  D.is unavoidable because people can’t do without pesticides in farming

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• 4What is the author’s attitude toward the environmental effects of pesticides、

  A.Pessimistic

  B.Indifferent

  C.Defensive

  D.Concerned

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• 5Which of the following is closest in meaning to the sentence “Man... is part of nature” (Par

  A.1, Lines 3-4)、A.Man appears indifferent to what happens in nature.

  B.Man acts as if he does not belong to nature.

  C.Man can avoid the effects of environmental pollution.

  D.Man can escape his responsibilities for environmental effects of pesticides、

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• 6Mark often attempts to escape ________ whenever he breaks traffic regulations.

  A.having been fined

  B.to be fined

  C.to have been fined

  D.being fined

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• 7No matter how frequently ________, the works of Beethoven always attract large audiences.

  A.performing

  B.performed

  C.to be performed

  D.being performed

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• 8It is recommended that the project ________ until all the preparations have been made.

  A.is not started

  B.will not be started

  C.not be started

  D.is not to be started

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• 9I wish I ________ longer this morning, but I had to get up and come to class.

  A.could have slept

  B.slept

  C.might have slept

  D.have slept

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• 10We didn’t know his telephone number, otherwise we ________ him.

  A.would have telephoned

  B.must have telephoned

  C.would telephone

  D.had telephoned

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