問題詳情

9. Having an instinctive fear of cats, rats _____ without a trace when they are aware of a cat’s presence.
(A) vanish
(B) whisper
(C) terrify
(D) upload

參考答案

答案：A
難度：適中0.444444
統計：A(4),B(3),C(1),D(0),E(0)