Multiple choice

I didn't count them, but there were ____________________ 50 people in the room.

  1. attempt

  2. marketing

  3. roughly

  4. distribute
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Roughly is an adverb used to indicate an approximation, which fits the context of estimating a number of people. Attempt, marketing, and distribute do not fit the grammatical structure.

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