德性之知
参考答案：
宋明儒家常将知识分成两类：“德性之知”与“见闻之知”。所谓德性之知，就是不依赖于见闻的天赋的道德观念，。
You were very impolite to him, for ______ you should make an apology to him, I think,
A．this
B．which
C．what
D．that
胚足
