下列不属于西蒙认为决策过程和程序所包含的四个阶段的是( )
A.情报活动 B.设计活动C.选择活动 D.组织活动
参考答案:D
It is generally believed that mutual understanding ______ a happy marriage and life. [ ]
A. applies for
B. depends on
C. makes for
D. allows for
叉车在行驶中应注意哪三个距离?