从技术角度看，管理信息系统所采用的信息技术领域主要来自（） ["计算机技术","通信技术","数据库技术","人工智能技术","远程定位技术"]
Traditionally, people gave Christmas gifts or money to their staff or servants on （）which is the day after Christmas.
伸长率
SR-model
（）是观众欣赏戏剧的一个重要的价值标准。 ["丰富性","情节曲折","真实感","感染力"]
撕裂度
