按照所要测量的特征大体上可把心理测验分成认知测验和__________测验。
参考答案：人格
Today the Red Cross provides a number of services for the public, such as helping people________, teaching first aid and providing blood.
A．in need
B．in return
C．in preparation
D．in anger
扁平疣皮疹如搔抓可沿抓痕呈串珠状排列，称（）
A.皮肤划痕征
B.同形反应
C.尼氏征
D.Auspitz征
E.Gottroll征
