৫১তম বিসিএস ফাইনাল মডেল টেস্ট ও রিভিশন১টি পরীক্ষায় এসেছেপ্রশ্ন ৩৫They knew him to be a delinquent. (Make it Complex)কThey knew at the time he was a delinquent.খHe was a known delinquent.গHe was known to be a delinquent.ঘThey knew that he was a delinquent.উত্তর দেখুন