问题
单项选择题
Touching other people without their permission, reading someone else's mail, and using personal possessions without asking permission are all examples of
A．antisocial behavior.
B．manipulation.
C．poor boundaries.
D．passive-aggressive behavior.
答案
参考答案：C
解析：The described behaviors indicate poor personal boundaries, which is the inability to differentiate between self and others. Poor boundaries are symptoms of antisocial and passive-aggressive behavior. Manipulation is an attempt to control another person.