【单选题】“中国”作为我国国名的简称,开始于( )。
【判断题】机体免疫反应的核心是识别,无论获得性免疫还是天然免疫,各类免疫细胞均能对“己”和“非己”进行正确的识别。
【多选题】In the opinion of Janis Peterson, which of the following descriptions are TRUE?
A.
Telecommuting will replace the daily commute to an office.
B.
The 9:00–5:00 workday will disappear in the future.
C.
People will want to work in an office environment.
D.
Working on the Internet at home will be the norm of the future workplace.
【单选题】CBA (中国篮球协会)的全称是什么?
A.
Chinese Baseball Association
B.
Chinese Billards Association
C.
Chinese Basketball Association
D.
Chinese Ball Association
【判断题】虽然改革开放带来政治腐败,但是不能因此停止改革,而是应该调整改革方向。()
【单选题】在Windows 7中,中文输入中的全角/半角主要影响
【单选题】中国篮球协会现任(2019年)主席是 。
【多选题】How do male employees usually wear in a relatively casual work environment?
D.
In professional attire.