Go to bed now or you can't get up early tomorrow.
Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.
Go to bed now or you can't get up early tomorrow.
A. If you go to bed now, you can't get up early tomorrow.
B. Unless you go to bed now, you can't get up early tomorrow.
C. You can get up early tomorrow unless you go to bed now.
D. If you went to bed now, you could get up early tomorrow.