জব সল্যুশন [১৪তম - ২০তম গ্রেড]৪১৯টি পরীক্ষায় এসেছেপ্রশ্ন ২৮Choose the correct sentence.কক) One should do his duties and responsibilities.খখ) One should do their duties and responsibilities.গগ) One should do ones duties and responsibilities.ঘঘ) One should do one's duties and responsibilities.উত্তর দেখুন