影视艺术可以通过对色彩的选择、处理来创造独特的审美价值和审美效果
参考答案:对
关于数据库的方法,下列哪一项是错误的
A.可在短期内完成大规模队列研究B.研究费用较少C.链接量大D.数据质量较好E.难于在社会人群中进行罕有事件的研究
Some people who don't like to talk much are not necessarily shy; they ()just be quiet people.
A. must
B. may
C. should
D. would