That novel is said ______ into over 12 languages by the end of l

That novel is said ______ into over 12 languages by the end of last year.
A、to be translated
B、being translated
C、having been translated
D、to have been translated
【正确答案】：D
【题目解析】：e said to 是一个固定句型，所以直接排除BC。又因为后面出现了 by the end of last year，也就是在去年年末前，就是说这个动作在去年年末前就完成了，所以用have been translated。