When you finish reading the book, you will have______ better understanding of ______ life.
A. a; the B. the; a C. 不填; the D. a; 不填
When you finish reading the book, you will have______ better understanding of ______ life.
A. a; the B. the; a C. 不填; the D. a; 不填
D
表示对某东西有所了解时，习惯在understanding前加不定冠词；而life泛指生活时，前面不用任何冠词。