৫১. She talked as though she ___ the CEO of the company.

সঠিক উত্তর: (ঘ) had been Subjunctive Mood বিশ্লেষণ: "as though / as if" ব্যবহারের নিয়ম: — "as though" = মনে হচ্ছিল যেন (অবাস্তব পরিস্থিতি) — Main clause Past Tense হলে, as though clause-এ Past Perfect ব্যবহার হয় বিশ্লেষণ: — Main clause: "She talked" → Past Tense — "as though she had been the CEO" → Past Perfect (কারণ সে আসলে CEO ছিল না — অবাস্তব) কেন "were" নয়? — "were" Subjunctive Present: "She talks as though she were the CEO" (present context) — এখানে "talked" (past) → "had been" (past perfect) প্রয়োজন সহজ নিয়ম: — "as if/as though" + present context → were (Subjunctive) — "as if/as though" + past context → had + V3 (Past Perfect) উৎস: Advanced English Grammar — Practical guide; NTRCA ইংরেজি প্রশ্নব্যাংক।