HE WAS ABLE TO FINISH HIS BOOK. IT WAS BECAUSE HIS WIFE HELPED HIM.A....

Câu 31: He was able to finish his book. It was because his wife helped him.

A. If only he had been able to finish his book.

B. If it weren’t for his wife’s help, he couldn’t have finished 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.