HIV can be safely used to cure cancer only if the deadly genes have been removed.

试卷相关题目

• 1The idea of using HIV for a beneficial purpose has been widely accepted.

  A.Right

  B.Wrong

  C.Not mentioned

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• 2FDA has approved the plan of using HIV to cure cancer in humans.

  A.Right

  B.Wrong

  C.Not mentioned

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• 3The __steadily__ rising cost of labor on the waterfront has greatly increased the cost of shipping cargo by water.

  A.suddenly

  B.gradually

  C.excessively

  D.exceptionally

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• 4The secretary is expected to __explore__ ideas for post-war reconstruction of the are

  A.A.investigate

  B.deny

  C.stress

  D.create

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• 5It has been said that the Acts provided a new course of action and did not merely __regulate__ or enlarge an old one.

  A.control

  B.limit

  C.replace

  D.offset

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• 6The HIV virus is an excellent warrior to fight the body’s immune cells.

  A.Right

  B.Wrong

  C.Not mentioned

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• 7Other countries are also expected to begin clinical gene therapy trials soon.

  A.Right

  B.Wrong

  C.Not mentioned

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• 8It is the lack of money that has held up the progress in using replacement genes to cure cancer.

  A.Right

  B.Wrong

  C.Not mentioned

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• 9The HIV virus has caused more deaths in developed countries.

  A.Right

  B.Wrong

  C.Not mentioned

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• 10First aid may bring about all the following results EXPECT

  A.saving a victim’s life.

  B.preventing a victim’s condition from getting worse.

  C.relieving a victim from pain.

  D.helping a person avoid sudden illness or injury.

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