The government will begin a series of to help the public fully understand the new educational system．
A. applications
B. Presentations
C. traditions
D. administrations
网友回答
A. applications
(答案→)B. Presentations
C. traditions
D. administrations
解析：句意：政府开始一系列报告来帮助公众完全了解新的教育制度。Applications申请；Presentations报告；traditions传统；administrations管理，选B。