প্রাইমারি ডেইলি কুইজ১টি পরীক্ষায় এসেছেপ্রশ্ন ৬Choose the correct indirect speech of:"Why did they leave?"কThey asked why they left.খThey asked why did they leave.গThey asked why had they left.ঘThey asked why they had left.উত্তর দেখুন