ডেইলি কুইজ [২০০ দিন]১টি পরীক্ষায় এসেছেপ্রশ্ন ১৪After the lecture ended, everyone left the auditorium. (Make it complex)কAfter the lecture had ended, everyone left the auditorium.খSince the lecture had ended, everyone left the auditorium.গWhen the lecture had ended, everyone left the auditorium.ঘAs the lecture ended, everyone left the auditorium.উত্তর দেখুন