The long-lasting war, filled with blood and deaths, ended in people’s sadness, no result.
A. having produced
B. to produce
C. producing
D. produced
网友回答
A. having produced
B. to produce
(答案→)C. producing
D. produced
解析：句意：旷日持久的战争充满了死亡和流血，在人们的悲哀中结束，没有什么结果。这里是结果状语，因为是顺理成章的结果，所以是现在分词，不定式一般表示意料之外的结果，所以选C。