E．假设群体

23．心境的特点包括(           )

A．持久性                                                       B．短暂性

C．微弱性                                                       D．弥散性

E．爆发性

24．人的良好意志品质有(           )

A．自觉性                                                       B．果断性

C．独断性                                                       D．自制力

E．坚韧性

25．下列属于印象管理理论的有(           )

A．社会范畴说                                                B．个人差异说

C．自我表现说                                                D．符号相互作用论

E．情景认同论

26．群体领导心理的表现形式有(           )

A．优越感                                                       B．压力感

C．威望感