Câu hỏi: Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions
He finally contracted the disease. He was aware of the importance of preventive measures only then.
A. But for his awareness of the importance of preventive measures, he could have contracted the disease.
B. Hardly had he been aware that preventive measures were essential when he contracted the disease.
C. Not until he was aware of the importance of preventive measures did he contract the disease.
D. Only after he had contracted the disease was he aware that preventive measures were essential.
He finally contracted the disease. He was aware of the importance of preventive measures only then.
A. But for his awareness of the importance of preventive measures, he could have contracted the disease.
B. Hardly had he been aware that preventive measures were essential when he contracted the disease.
C. Not until he was aware of the importance of preventive measures did he contract the disease.
D. Only after he had contracted the disease was he aware that preventive measures were essential.
Kiến thức: về đảo ngữ
Not until/Till + mệnh đề, trợ động từ + S + V: mãi cho đến khi
Đề bài: Chúng tôi đến sân bay. Chúng tôi nhận ra rằng hộ chiếu của chúng tôi vẫn còn ở nhà.
= D. Mãi cho đến khi chúng tôi đến sân bay, chúng tôi mới nhận ra rằng hộ chiếu của chúng tôi vẫn còn ở nhà.
Not until/Till + mệnh đề, trợ động từ + S + V: mãi cho đến khi
Đề bài: Chúng tôi đến sân bay. Chúng tôi nhận ra rằng hộ chiếu của chúng tôi vẫn còn ở nhà.
= D. Mãi cho đến khi chúng tôi đến sân bay, chúng tôi mới nhận ra rằng hộ chiếu của chúng tôi vẫn còn ở nhà.
Đáp án D.