問題詳情
10 No one wins every sale, but if you start to lose sales to companies you've never heard of, you may be ....... thebirth of new and unexpected competitors, and your early warning system may be faulty.
(A) feeling
(B) noticing
(C) undergoing
(D) witnessing
參考答案
答案:D
難度:非常困難0
統計:A(1),B(0),C(2),D(0),E(0)