Question

have you finished the report change into passive voice​

Answer 1

Has the report been finished by you? is the correct passive voice.

What is a passive voice?

• A passive voice is the opposite of an active voice.
• In active voice, the subject is dominant and performs the action.
• While in the passive voice the object becomes the doer of the action and the subject becomes the recipient.
• Here has will be placed at the beginning of the sentence because the object is singular.