Question

the mason is building the wall(change into passive)​

Answer 1

Answer: The wall is being built by the mason.

Answer 2

The Mason is building the wall.

• The wall is being built by Mason.

Know More:-

• Active voice refers to a sentence in which the subject performs action.

• Passive voice refers to a sentence in which the subject undergoes action.

• While changing we have to be aware of Verb.
• The object in active voice becomes subject in passive voice.

• The subject in active voice becomes object in passive voice.

• The tense of the Verb will not be changed while changing the voice.

• Always change the main Verb into past participle while changing the sentence from active to passive voice.

• It is preceded by the preposition by.