問題詳情

30. —You know. Bob is a little slow ______ understanding, so…— So I have to be patient ______ him.
(A)in; with
(B)on; with
(C)in; to
(D)at; for

參考答案

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