Multiple choice

Directions: Choose the best option to fill in the blank.

The lions could be heard ____ at the other end of the zoo.

  1. roared

  2. roaring

  3. roar

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

As the sentence indicates a continuous action, we use present participle form of verb, which is roaring. Hence, option 2 is correct.