题目

People from East Asia tend to have more difficulty than those from Europe in distinguishing facial expressions--and a new report published online in Current Biology explains why．        Rachael Jack, University of Glasgow researcher, said that rather than scanning evenly （均匀的） across a face as Westerners do, Easterners fix their attention on the eyes．        We show that Easterners and Westerners look at different face features to read facial expressions, Jack said．Westerners look at the eyes and the mouth in equal measure, whereas Easterners favor the eyes and negl下图为近地面等压面分布示意图，据此完成下面小题。【1】若该地等压面弯曲是由近地面冷热不均导致的，则下面描述正确的是A. A地温度高，气压低 B. 垂直方向气流：A处上升，B处下沉C. B地温度低，气压高 D. 水平方向气流：由A流向B【2】若A位于海洋，B位于陆地，则此时A. 为白天，吹海风 B. 为白天，吹陆风 C. 为夜晚，吹海风 D. 为夜晚，吹陆风