Abranham Maslow的需求层次理论着重于五个领域可以激励个人(如果得到实现的话)。以下哪项不属于这五个领域?()
A、自我实现
B、生理
C、社会
D、责任
参考答案:D
Bocai Middle School, which is reported just two years ago, is now reowned throughout Hunan Province.
A.having established
B.to be established
C.being established
D.to have been established
下列现象中,不能利用光的直线传播规律解释的是[ ]
A.雨后天空出现彩虹
B.射击瞄准时“三点成一线”
C.操场上战士们列队看齐
D.挖掘隧道时,用激光引导掘进机