Select the natural collocation:

'The university has made a profound ______ to reducing carbon emissions across its campuses.'

Answer and explanation

Correct answer: A. commitment

  1. Step 1: In organizational and academic discourse, one 'makes a commitment' to an environmental or strategic goal.
  2. Step 2: 'Make a commitment' is the fixed collocation representing a formal pledge.
Answer
commitment.
Why not the others: 'devotion' is paired with 'show' or 'demonstrate', not 'make'; 'sentiment' means attitude or feeling; 'concession' means yielding to a demand.

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