প্রাইমারি ফুল মডেল টেস্ট৪১৯টি পরীক্ষায় এসেছেপ্রশ্ন ২১Choose the correct sentence.কThe bus was delayed due to heavy snow.খThe bus was delayed due in heavy snow.গThe bus was delayed due of heavy snow.ঘThe bus was delayed due with heavy snow.উত্তর দেখুন