整治建筑物护根一般用抗冲、适应基础变形的()材料修筑而成。
A.浆砌石
B.整体
C.松散块体
D.浇现混凝土
参考答案:C
老王当了5年的总经理,工作富有成效。他的基本经验是:作为高级管理人员必须把日常事务处理权授给下级,自己只保留重要事项的决策权与监督权。其理论依据就是科学管理理论倡导的( )
A.统一指挥原则
B.跳板原则
C.例外原则
D.标准化方法
Erik Erikson
According to the second paragraph, Erikson had a longing which was ______.
A. more for a life career pattern than for travellingB. more for travelling than for a life career patternC. more for staying with Freud than for with someone elseD. more for the sake of finding a career than for social experience