৫০ দিনে ৫০তম বিসিএস প্রস্তুতি [সমন্বিত] - Archived৪টি পরীক্ষায় এসেছেপ্রশ্ন ২৪Which underlined part is not an adverbial clause?কAlthough he was tired, he finished the project.খThey stayed inside since it was raining.গHe wondered why the train was late.ঘBecause it was late, they left quickly.উত্তর দেখুন