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Sentence Improvement

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Multiple Choice

Directions: Choose the option which is grammatically correct and the best version of the underlined part of the sentence.

The CEO of the company is scrutinizing the benefits package, to make sure that the staff knows their true cost.

  1. that the staff knows their true cost.
  2. that the staff knows it's true cost.
  3. that the staff knows its true cost.
  4. that the staff knows their true cost.
  5. that the staff can come to know their true cost.
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