阿摩線上測驗
38. In the last sentence of the second paragraph, what does "the two" refer to?
(A) Professor Diener and his colleague
(B) Positive and negative emotions
(C) Love and hate
(D) Happiness and unhappiness
答案：登入後查看
統計： A(0), B(1), C(0), D(4), E(0) #3382155
統計： A(0), B(1), C(0), D(4), E(0) #3382155
