I saw Nandini .............. she was waiting for the bus.

Directions : Each of the following sentences in this section has a blank space with four options. Select whichever preposition or determiner you consider the <strong>MOST APPROPRIATE</strong> for the blank space and indicate your response on the Answer Sheet accordingly.

  1. A. during
  2. B. while
  3. C. on
  4. D. for

Correct Answer: C. on

Explanation

The word 'while' is used as a conjunction to indicate that two actions are happening at the same time.

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