Vocabulary Booster১টি পরীক্ষায় এসেছেপ্রশ্ন ৭In the sentence “You can’t differentiate between your friends and enemies in your heyday,” the word "heyday" means:কThe time when you experienced pain or discomfort.খA period of failure or low point.গThe time when you had the most power, success, or popularity.ঘA moment of temporary indecision.উত্তর দেখুন