阿摩線上測驗
26. Whether you can play the piano depends on whether you have had lessons, but the color of your skin is
determined by _____. It is passed down from your parents to you.
(A) habit
(B) convention
(C) heredity
(D) occupation
答案：登入後查看
統計： A(18), B(28), C(359), D(25), E(0) #1345919
統計： A(18), B(28), C(359), D(25), E(0) #1345919
