৫১তম বিসিএস ফাইনাল মডেল টেস্ট ও রিভিশন৮২টি পরীক্ষায় এসেছেপ্রশ্ন ৬৮Choose the correct one.কThe number of guests at the party was unexpected.খThe number of guests at the party were unexpected.গThe number of guests at the party have been unexpected.ঘThe number of guets at the party would have unexpected.উত্তর দেখুন