South Korea returned to China the remains of the Chinese soldiers killed in the Korean War, the friendly ties between the two countries
A. distinguishing
B. highlighting
C. examining
D. updating
网友回答
A. distinguishing
(答案→)B. highlighting
C. examining
D. updating
解析：句意：韩国把在抗美援朝战争中牺牲的中国士兵的遗物归还给中国，突出表现了两国之间友好的关系。A. Distinguishing区别B. Highlighting强调，突出C. Examining检查D. Updating更新。根据句意选B。