৯ম - ১৩তম গ্রেড পরীক্ষার প্রস্তুতি১টি পরীক্ষায় এসেছেপ্রশ্ন ১৭I could answer all the questions. (make it passive)কAll the questions could answered by me.খAll the questions could been answered by me.গAll the questions could beng answered by me.ঘAll the questions could be answered by me.উত্তর দেখুন