問題詳情

【題組】17. The president of the company is very happy to report that their business is __________ this year.
(A) bogging
(B) blurring
(C) booming
(D) brooding

參考答案

答案：C[無官方正解]
難度：簡單0.769231
統計：A(0),B(0),C(10),D(2),E(0)