题目内容:
Ifthespeechsoftwarewerewidelyused,
A.peoplewouldnolongerbelieveeachother B.itwouldnotbenecessarytogoforaspeechbyafamousperson
C.noradioorTVbroadcasterswouldbeneeded
D.recordingofavoicealonewouldnotbetakenasaproofinthecourt
参考答案:
答案解析: