ব্যাংক মডেল টেস্ট [সাপ্তাহিক]২৩৫টি পরীক্ষায় এসেছেপ্রশ্ন ৩Choose the correct sentence:কThree-fourths of the land has been cultivated.খThree-fourths of the land have been cultivated.গThree-fourths of the land are being cultivated.ঘThree-fourths of the land have cultivated.উত্তর দেখুন