The enemy have defeated our army.
- Our army has been defeated by the enemy.
- Our army have been defeated by the enemy.
- Our army had been defeated by the enemy.
- None of these
Explanation
When the subject of the sentence is the doer, the verb is in Active Voice. When the subject of the sentence is the receiver of the action, the verb is in Passive Voice.
Here, the subject 'the enemy' performs the action of defeating. If the given sentence is changed into passive voice, then the subject in the active voice becomes object in the passive voice.. Word 'by' is introduced. To convert Present Perfect into passive form, we use has/have + been + 3rd form of the verb. So, correct formation is:
New subject (Our army) + verb (has been defeated) + by + object (our enemy).
Related MCQs
- The data have collected from several colleges by the research team.
- The data have been collected from several colleges by the research team.
- The data are being collected from several colleges by the research team.
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- The seminar may be attended by him.
- The seminar might be attended by him.
- The seminar might have been attended by him.
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Their pushups have been not done.
- Their pushups had not been done.
- Their pushups have not been done.
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- His homework had been finished by him.
- His homework was finished by him.
- His homework has been finished by him.
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- The crime is investigated by the police.
- The crime was investigated by the police.
- The crime is being investigated by the police.
- None of these