問題詳情

47.A: Hi, John. How’re you doing today?B:________
(A) I’m riding a bike.
(B) How do you do?
(C) Fine. And you?
(D) What can I do for you?

參考答案

答案：C
難度：簡單0.875
統計：A(13),B(0),C(98),D(0),E(0)