自上而下加工是指由有关知觉对象的一般知识开始的加工。()

在教研组组织结构中，存在上下级关系，由大教研组统领各小教研组的学习与研究，大教研组长负责与各小教研组长进行相关教研管理工作的沟通。() 点击查看答案

When we think of entrepreneurs, most of us imagine dynamic, successful, over-achievers like Bill Gates of Microsoft, Richard Branson of Virgin Airlines, Inc. or Jim Boyle of Columbia Sportswear, to name a few contemporary heroes. The truth is that we often fail to recognize entrepreneurs all around us: the corner grocery store owner, the family physician who opens a medical practice in our neighborhood, or the young person who delivers the morning paper. Each is creating business opportunities through entrepreneurship, although the process of entrepreneurship would be markedly different from each other. 点击查看答案