问题
单项选择题
按照构成群体的原则和方式，可将社会群体划分为( )。
A．初级群体和次级群体
B．所属群体和参照群体
C．正式群体和非正式群体
D．内群体和外群体
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
按照构成群体的原则和方式，可将社会群体划分为( )。
A．初级群体和次级群体
B．所属群体和参照群体
C．正式群体和非正式群体
D．内群体和外群体
参考答案：C
Passage Two
According to the woman, what happens to many people when they try to lift heavy things from the floor
A．They may lose the back part.
B．They may strain their muscles.
C．They may find it easier to lift one by one.
D．They may call someone to give a helping hand.