阿摩線上測驗
22. Which of the following is closest in meaning to “insidious” in the second paragraph?
(A) scarcely controversial
(B) seemingly harmless but actually with grave effect
(C) obviously beneficial
(D) currently prominent but eventually negligible
答案：登入後查看
統計： A(28), B(198), C(27), D(67), E(0) #2431801
統計： A(28), B(198), C(27), D(67), E(0) #2431801
