The passive form of `Who has done the work?' is-
ক. Who has been done the work?
খ. By whom has the work been done?
গ. By whom has been done the work?
ঘ. Whom has the work been done?
উত্তর: By whom has the work been done?
ব্যাখ্যা: Who has done the work? Passive: By whom + auxiliary verb (tense) + Sub + (auxiliary verb) + V3 + [গণিত] ? By whom + has + the work + been + done?
Admission ইউনিট A (মানবিক) University papers MCQ — Prosthuti প্রশ্নব্যাংক
Admission · ইউনিট A (মানবিক) · University papers · MCQ