全句为:Without elaborating, she admitted that medical care for the terminally-ill had declined since the law came into effect. She said more should have been done legally to protect people who wanted to die natural deaths.
是否表示“应该已经被做了而没有被做“,谢谢🙏
你好!
按照你所给句子和结构,
should have been done就是虚拟语气结构,而且是被动式。主动式是——
should have done ,表示【过去本来应该做某事(却没有做)】。
这种结构往往用来表达委婉的建议,批评或指出问题等。