問題詳情
Due to the _____ nature of their services, the volunteers have no expectation of payment for what they have done.
(A) gratuitous
(B) benevolent
(C) indignant
(D) ubiquitous
參考答案
答案：A
難度：適中0.50505
統計：A(50),B(28),C(9),D(2),E(0)
用户評論
【我愛阿，阿愛我】評論
gratuitous免費的; 無償的; 無報酬的 benevolent仁慈的, 厚道的, 有愛心的indignant憤怒的; 憤慨的ubiquitous到處存在的, 普遍存在的