Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is CLOSEST in meaning to the sentence given in each of the following questions.
As it got darker, we had more difficulty seeing.
A. The darker it got, the harder we find it to seeing.
B. It got darker, we had more easily seeing.
C. The darker it got, the easier we find it to see.
D. The darker it got, the harder we find it to see.
Đáp án D