先赋角色和自致角色；自觉的角色和不自觉的角色；规定性角色和开放性角色；功利性角色和表现性角色，等等，都是对社会角色不同方面的认知。
The original role and acquired role ; the conscious role and unconscious role ; the role of stipulation and the role of open nature ; the role of utility and the role of performance .
表现性角色