Correct option is D
The correct passive voice of the given sentence is (d)
Thousands of people were airlifted from Ukraine by the Indian army.
Active Voice: When the subject of the sentence performs the action, the sentence is in active voice.
Passive Voice: When the subject of the sentence receives the action, the sentence is in passive voice.
Structure:
·
Active Voice: Subject + verb (past) + object
·
Passive Voice: Object + was/were + past participle + by + subject
The verb
"airlifted" is in
simple past, so passive takes “was/were + V3”
Example:
Active: The doctor treated the patient.
Passive: The patient was treated by the doctor.