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Discussion

The passage emphasis that modern technology

  • A.is an unmixed blessing
  • B.has caused serious hazards to life
  • C.has produced powerful chemicals
  • D.has benefited highly developed nations

Answer: B

Correct answer: has caused serious hazards to life

The passage opens by calling environmental damage the price that we pay for technology and then prices four benefits in turn - smog-induced disease, dwindling wildlife, radiation, water pollution. An unmixed blessing is exactly what it denies, and the benefits to developed nations are noted only to add that those nations are also the first victims.

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