Terribly---------he stopped and looked back. A frightening B having frightened C being frightened D frightened Terribly---------he stopped and looked back. Correct Answer being frightened Bissoy MCQ Team Jun 01, 2023 English Sentence Completion ক ইউনিট জাতীয় কবি কাজী নজরুল ইসলাম বিশ্ববিদ্যালয়