問題詳情

31．Cathy is taking notes of the grammatical rules in class at Sunshine School, where she ________ English for a year.
(A)studies
(B)studied
(C)is studying
(D)has been studying

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)