問題詳情

【題組】42. What is the best title for this passage?
(A)Human Traits
(B)Heritability of Behavioral Characteristics
(C)Coffee, Tea, and Personality
(D)Optimism and Pessimism

參考答案

答案：B
難度：簡單0.775
統計：A(4),B(31),C(2),D(3),E(0)