‘’He questioned softly why I failed.'' Change this sentence into direct speech.
ক
He questioned softly, ''Why did you fail?''
খ
He questioned softly, ''Why did I fail"?
গ
He told softly, "Why have you failed?"
ঘ
He told softly, "Why had I failed?"
সঠিক উত্তর: He questioned softly, ''Why did you fail?''