The+U.S.+Constitution+美國憲法

[|Constitution Hall Pass :The Bill of Rights (Constitution Day 2014)]
=[|Bill of Rights (Smart Songs)]= =[|Bill of Rights (Shake it off)]= =[|What were the Articles of Confederation 什麼是聯邦條例？]= =[|How is power divided in the U.S.? 美國的政治權利是怎麼劃分的？]= =[|James Madison 美國憲法之父]=