回复:I got C. 请问谁有正确官方答案?

来源: 2010-06-18 06:52:06 [旧帖] [给我悄悄话] 本文已被阅读:

If you google "really hard question that comes at the end of the Raven's", you should be able to find the book having that sentence. Download it. You will find the figure and answer. It is A! haha