We read them ; we remember them .
A. as young; as old
B. as younger; as older
C. when young; when old
D. when younger; when older
网友回答
A. as young; as old
B. as younger; as older
(答案→)C. when young; when old
D. when younger; when older
解析：本题考查状语从句的省略问题。错选A者认为as 为当……时候,而as 强调一边……一边,而此强调在……时候(期间),故先选when;此外,本题考查省略句。当从句与主句主语一致,且从句中的动词为be时,可将从句中主语及be 省略。