Mark the letter B, C, or D on your answer sheet to indicate the sentence that best combines each of sentences in the following questions.
Question 50: He was able to finish his book. It was because his wife helped him.
A. If it weren't for his wife's help, he couldn't have finished his book.
B. If only he had been able to finish his book.
C. Without his wife's help, he couldn't have finished his book.
D. But for his wife's help, he couldn't finish his book.