Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
The roads were slippery because it snowed heavily.
A.The heavy snow made the roads slippery.
B.It snowed too heavily to make the roads slippery.
C.The heavy snow prevented the roads from being slippery.
D.Thanks to the slip of the roads, it snowed heavily.