問題詳情

44.Others viewed the findings with _______, noting that a cause-and-effect relationship between passive smoking and cancer remains to be shown.
(A) optimism
(C) caution
(B) passion
(D) deliberation

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)