Select the option that expresses the following sentence in passive voice.
The waiter had meticulously served the customers their meals before leaving his duty.

Correct option is D

✔️ The correct passive voice is (d) The customers had meticulously been served their meals by the waiter before leaving his duty.
· Definition of Voice:
· Active voice: Subject performs the action.
· Passive voice: Subject receives the action.
· Explanation:
· The original sentence is in past perfect tense: had + V3.
· Passive form of past perfect: had been + V3
· Grammatical rule used:
· Active: Subject + had + V3 + object
· Passive: Object + had been + V3 + by + subject
· ✦ Hindi Explanation: Past perfect tense के passive में “had been + V3” प्रयोग होता है।
· Meanings of other options:
· (a) – Past continuous passive (incorrect for past perfect).
· (b) – Simple past passive (wrong tense).
· (c) – Present perfect passive (tense mismatch).