The held a meeting very early. (Change Voice)

A meeting was hold by them very early

A meeting will be held by them very early

A meeting was held by them very early

A meeting has been held by them very early

This sentence belongs to Past Indefinite Tense.

A.V formula: Subject + second form of verb + object

P.V formula: Object + was/were/+ third form of verb + by + subject

Active voice: The held a meeting very early.

Passive voice: A meeting was held by them very early

****