問題詳情

15.( ) Colin: ________ have you played the guitar?  Russ: I’ve played it for three years.
(A) How often
(B) How soon
(C) How long
(D) How fast

參考答案

答案:C
難度:非常簡單0.916667
統計:A(0),B(1),C(11),D(0),E(0)