Fill in the blank with the most appropriate word.
Look at the little boys! They ___ with stones.

Solution (By Examveda Team)

The sentence "Look at the little boys! They are playing with stones." uses the present continuous tense. The present continuous tense is formed by using the present tense of the verb "to be" (am, is, are) followed by the present participle of the main verb. It is used to describe actions that are happening at the time of speaking or around the current time.

In this sentence, "are playing" indicates that the action of playing with stones is currently happening or in progress.

In the other options:
Option A: play (simple present) indicates a habitual or regular action, but it doesn't convey the current ongoing nature of the action.
Option B: will play (future tense) is not appropriate for describing an action that is happening at the current moment.
Option D: is playing (incorrect form) is not the correct subject-verb agreement.

The correct answer is Option C: are playing, which accurately conveys the current ongoing action of the little boys playing with stones.