問題詳情
【題組】3. What development has made flexible working practices possible according to Andy Poulton?
(A) Reduced cost of telecommunications.
(B) Improved reliability of internet service.
(C) Availability of the VoIP service.
(D) Access to broadband everywhere.
參考答案
答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)