The collection of short stories is said _____ into at least five foreign languages in the years to come.
A.to translateB.to be translatedC.to have been translatedD.to be translating在线课程B
解析：
该句的意思是“据说这本短篇小说集在近些年里至少将被译成五种外国文字”。人或物作主语，said后应接不定式，translate与the collection of short stories逻辑上是被动关系，所以用不定式的被动式，又因为有表示将来时间的状语in the years to come，所以C可以排除。