問題詳情

50 _______just a few years ago, Mr. Wang’s business now has 20 stores across Taiwan.
(A) It formed
(B) Formed
(C) Forming
(D) Form

參考答案

答案：B
難度：適中0.454545
統計：A(9),B(35),C(13),D(9),E(0) #
個人：尚未作答書單：台灣的旅遊與生態