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Question 74

The new filter may solve the contamination problem. It offers a solution … the problem.

  1. of
  2. for
  3. toCorrect answer
  4. with

Explanation

Solution takes to when it names the problem that the proposed measure resolves. For is tempting because solutions can be intended for people, but it does not link solution to the problem itself.

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Question 74: The new filter may solve the contamination problem. It… · English Prepositions · Questena