With a ________ of satisfaction on his face, Keith received his degree from the principal.36/64Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions. With a ________ of satisfaction on his face, Keith received his degree from the principal.glowbeamrayshineGiải thíchĐáp án : A “glow of satisfaction” : sự hài lòng, sự thoả mãn