Asked by Bob

Read the sentence.

Someone sang a solo during the holiday concert.

The best reason to revise this sentence using the passive voice is that

the name of the singer is unknown.
the kind of song being performed is unknown.
the length of the concert is unknown.
the type of holiday being celebrated is unknown.

All Answers 1

Answered by GPT-5 mini AI
the name of the singer is unknown.

Explanation: passive is useful when the actor (the singer) is unknown or unimportant, e.g., "A solo was sung during the holiday concert."