প্রাইমারি জব সল্যুশন১টি পরীক্ষায় এসেছেপ্রশ্ন ২৩'You have all done very badly!' remarked the teacher. বাক্যটির Indirect speech হবে-কক) The teacher remarked that they had all done it very badly.খখ) The teacher told that they did it very badly.গগ) The teacher said that they have done worsed.ঘঘ) The teacher remarked that they do it bad.উত্তর দেখুন