問題詳情

9. A: Look! ____ actor. B: Brad Pitt. He is my favorite actor. I like him very much.
(A) X
(B) an
(C) A
(D) An

參考答案

答案:D
難度:適中0.608247
統計:A(7),B(25),C(6),D(59),E(0)