问题补充：
--- Have you finished reading the book?
--- . I’ll finish it next week.
A. lready
B. What a pity
C. Not yet
D. Maybe
答案：
A. lready
B. What a pity
(答案→)C. Not yet
D. Maybe
解析：Already已经完成了；What a pity太可惜了；Not yet还没有；Maybe可能。句意：你读完这本书了吗？根据下文，我下周看完。可知选C最符合语境.
