問題詳情

8 Since 1993 or if you like within the last ......., there have been many products that have failed because of poormarketing.
(A) period
(B) decade
(C) scale
(D) time

參考答案

答案：B
難度：困難0.25
統計：A(8),B(4),C(2),D(0),E(0)