問題詳情

4. Noise is a psychological term _____ unpleasant, unwanted or intolerable sound.
(A) be referred to
(B) referring with
(C) referring to
(D) referred for
(E) referred as

參考答案

答案：C
難度：適中0.428571
統計：A(0),B(0),C(3),D(0),E(2)