Change the voice: Has anybody answered your question?

Correct answer: Has your question been answered?

Explanation: ✅ Correct Answer: A) Has your question been answered? 📚 Explanation: The original active sentence is an interrogative in the present perfect tense. When transforming it into the passive voice, the object 'your question' becomes the new passive subject, which requires the singular helping verb 'Has'. The passive structure is completed by introducing 'been' before the past participle verb 'answered'. Since the original actor 'anybody' is vague, it can be smoothly dropped from the final passive question.