题目

While we are still children ,most of us live at home with our parents, more or less peacefully . But as we become teenagers , things change ,and we begin to grow apart from our parents . This means we are almost ready to leave the house where we grew up and make a new home of our own .  All humans must do this ,but they don’t all do it in the same way . If ,for instance ,you belong to a primitive tribe (原始部落) ，then as you grew up ,you’d learn the skills you needed as an adult---how to catch fish ,how to keep the house and look after children . You would be ready to marry 史学家钱穆把汉代武帝以后的政府称为“士人政府”，他认为：“汉高祖以来一个代表一般平民社会的、素朴的农民政府，现在转变为代表一般平民社会的、有教育有知识的士人政府，不可谓非当时的又一进步。”促使“农民政府”到“士人政府”转变的关键是A．郡国并行     B．独尊儒术C．察举取士     D．士族兴起