৪০ দিনে ৪৭তম বিসিএস প্রস্তুতি - Archived১টি পরীক্ষায় এসেছেপ্রশ্ন ৩০In which of the following sentences is 'All' used as a 'Pronoun'?কAll is well that ends well.খ He was left all alone in the vast sea. গHe sacrificed his all for the welfare of his children.ঘ All men are mortal. উত্তর দেখুন