Years of fighting have the area .
A. remained; in ruins
B. left; in ruins
C. remained; in ruin
D. left; in ruin
网友回答
A. remained; in ruins
(答案→)B. left; in ruins
C. remained; in ruin
D. left; in ruin
解析：句意：多年的战争使这一地区成为一片废墟。in ruins是固定形式，所以排除C、D。remain保持；leave留下。由句意可知选B。
考点: 考查动词词义辨析和介词短语的用法。