問題詳情
【題組】69．According to Allen, why did the people do better with pets around when l~cing stressful tasks?
(A)．They have lower blood pressure.
(B)．They become more patient.
(C)．They are less nervous.
(D)．They are in higher spirits.
參考答案
答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)