问题
单项选择题
Primitive superstitions that feed racism should be______through education.
A．ignored
B．exalted
C．eradicated
D．canceled
答案
参考答案：C
解析： 词义辨析。 eradicate根除，消灭：Smallpox has almost been eradicated．天花几乎已消灭。ignore故意不理睬：I said hello to her，but she ignored me completely．我向她打招呼，可她根本不理我。exalt颂扬。