【多选题】人类历史上任何重大发明,必须具备两个条件,一是(),二是()
【单选题】在绩效评估时,尤其要注意不能只凭员工最近的表现评分,要查看平时的工作记录。这是为了避免哪个错觉?
【简答题】听下面一段材料,回答第1-3题。 1. What does the man think of the multimedia (多媒体) products in the catalogue? A. unattractive B. Unnoticeable C. Creative 2. What does the man offer to do? A. Print a catalogue B. Des...
【简答题】CA has obvious implications on the design of tasks and materials based on 'authentic' talk from ordinary conversation and many real-life institutional settings.
【简答题】The car body shell is a self- supporting rigid structure, made and composed of large ___________ extrusion sections connected by ___________. The shell is designed as a ___________: all profiles are...
【单选题】患者,女性,24岁,已婚。既往月经规律,此次月经过期9天。确诊怀孕优选的检查是