問題詳情

3. At first, all contestants looked relieved, but as the difficulty of the quiz began to________ ，their smiles disappeared in confusion and dismay.
(A) kick off
(B) sink in
(C) set up
(D) show off

參考答案

答案：D
難度：困難0.222222
統計：A(7),B(4),C(11),D(8),E(0)