“You can’t judge a book by its cover,” .
A. as the saying goes old
B. goes as the old saying
C. as the old saying goes
D. goes as old the saying
网友回答
A. as the saying goes old
B. goes as the old saying
(答案→)C. as the old saying goes
D. goes as old the saying
解析：此处as引导一个方式状语从句，意思是“如……一样”。句意：正如那句古老的谚语所说的那样，“人不可貌相”。根据句意选C。
【考点定位】本题考查as引导的状语从句。