“Who will help you” বাক্যটির সঠিক পরিবর্তিত voice হবে– ?

The sentence “Who will help you?” is in the active voice, where "Who" is the subject performing the action of helping, and "you" is the object receiving that action. To convert this sentence to passive voice, the object of the active sentence becomes the subject of the passive sentence.

The passive voice structure typically follows the formula: Subject + auxiliary verb + past participle + (by + agent). Here, the original object "you" becomes the subject, and the verb "help" is transformed into its past participle form "helped." Consequently, we structure the passive sentence as “You will be helped by whom?”

Among the provided options, “By whom will you be helped?” correctly follows this transformation. It starts with "by whom" to indicate the agent or doer of the action, and "will you be helped" maintains the future tense that aligns with the original question.

The other options either employ incorrect verb forms or do not maintain the necessary structure for a passive construction. Thus, option A is the correct choice as it accurately represents the passive voice of the initial sentence.