III:
Mark the letter A, B, C, or D on your answer sheet that completes each of the following questions or that is closest in meaning to the underlined part.
Trả lời câu hỏi dưới đây:
I do not believe that John will get here on time. He is always late and the __________ does not change its spots.
Đáp án là C. Đây là một cụm thành ngữ. “The leopard does not change its spots” - "Giang sơn thay đổi, bản tính khó dời"