ফ্রি সাপ্তাহিক মডেল টেস্ট১১টি পরীক্ষায় এসেছেপ্রশ্ন ৬০Which one is a complex sentence?কHe studied hard in order to pass in the first division.খHe studied hard so that he might pass in the first division.গHe studied hard to pass in the first division.ঘHe studied hard and he passed in the first division.উত্তর দেখুন