“高兴时手舞足蹈,悲痛时捶胸顿足”,这是通过( )途径认识他人的情绪。
A. 面部表情
B. 言语表情
C. 身段表情
D. 人际距离
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[音频]看视频听写单词:My research team and I went to West Point Military Academy. We tried to predict which cadets would stay in military training and which would_____1_____ out. We went to the National Spelling Bee and tried to predict which children would _____2_____ farthest in competition. We studied rookie teachers working in really tough _____3______, asking which teachers are still going to be here in teaching by the end of the school year, and of those, who will be the most effective at improving learning ___4_____ for their students? We ____5______ with private companies, asking, which of these salespeople is going to keep their jobs? And who's going to earn the most money? In all those very different contexts, one characteristic emerged as a significant ____6____ of success. And it wasn't social intelligence. It wasn't good looks, physical health, and it wasn't IQ. It was ___7___.
1983年,我国第1台亿次巨型电子计算机诞生了,它的名称是
A. 东方红
B. 神威
C. 曙光
D. 银河
计算机最早的应用领域是
A. 人工智能
B. 过程控制
C. 信息处理
D. 数值计算
对计算机发展趋势的叙述,不正确的是
A. 体积越来越小
B. 精度越来越高
C. 速度越来越快
D. 容量越来越小