Which of the following options is the most suitable conversion of the following sentence into Passive Voice?
Didn't the manager inform all the employees about the new rule?
Show answer & explanation
Correct answer: A
Explanation
The original sentence, "Didn't the manager inform all the employees about the new rule?", is an interrogative sentence in the simple past tense (indicated by "Didn't"). To convert it to the passive voice, the object ("all the employees") becomes the subject. The passive voice for simple past interrogative sentences uses "Wasn't" or "Weren't" depending on the subject's number. Since "all the employees" is plural, "Weren't" is the correct auxiliary verb. The main verb "inform" changes to its past participle form, "informed". Option A correctly applies these rules.