Choose the best answer to complete each sentence. Remember that the present perfect passive uses has/have + been + past participle.
Grammar Guide: Present Perfect Passive Voice
1. Affirmative Form
Use:
Subject + has/have + been + past participle
Examples:
The letter has been delivered.
The rooms have been cleaned.
The project has been completed.
Use has with singular subjects and have with plural subjects.
2. Negative Form
Use:
Subject + has/have + not + been + past participle
Examples:
The homework has not been finished.
The documents have not been signed.
3. Question Form
Use:
Has/Have + subject + been + past participle?
Examples:
Has the report been completed?
Have the invitations been sent?
4. When Do We Use the Present Perfect Passive?
We use the present perfect passive when an action has been completed or has a connection to the present, and we want to focus on the action or its result rather than the person who performed it.
Examples:
The road has been repaired.
Several new schools have been built.
The results have been announced.
Remember: The present perfect passive always requires been between has/have and the past participle.