১৪০ দিনে ৫১তম বিসিএস প্রস্তুতি৩২১টি পরীক্ষায় এসেছেপ্রশ্ন ৩২Identify the correct sentence.কA large number of book have been borrowed from the library this week.খA small number of books has been borrowed from the library this week.গA number of book has been borrowed from the library this week.ঘA great number of books have been borrowed from the library this week.উত্তর দেখুন