問題詳情

21. Jacky isn’t here. He’s ______ to Meinong to buy paper umbrellas.
(A) go
(B) gone
(C) be
(D) been

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)