問題詳情

10. The FBI agents had been keeping an eye on the drug dealer’s ______ before they finally arrested him.
(A)make amends
(B) to and fro
(C) pick his pocket
(D) comings and goings

參考答案

答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)