問題詳情

29. （ ）Bill: Have you ever been to Hong Kong?Ted: Yes, ________. It’s really a fun place to go.
(A) five days
(B) for three years
(C) in one month
(D) twice already

參考答案

答案：D
難度：簡單0.857143
統計：A(0),B(1),C(0),D(6),E(0)