——The Thirteen Women in Nanjing directed by Zhang Yimou is said to be well worth seeing.——

问题补充：

——The Thirteen Women in Nanjing directed by Zhang Yimou is said to be well worth seeing.

——You must be kidding! It’s onein at least a year.

A. Completed

B. completing

C. to be completed

D. having been completed

答案：

A. Completed

B. completing

(答案→)C. to be completed

D. having been completed

解析：根据上下文可知下文叙述的是将要发生的事情,动词不定式可以表示将要发生的事情,故选C,你肯定是开玩笑.它是一个最少要一年才完工的工程.