5.3
In Australia — where an aging population,life-extending technology and changing community attitudes have all played their part 一 other states are going to consider making a similar law to deal with euthanasia.
【单词】
aging n.老化
euthanasia n.安乐死
【句子结构】
other states are going to consider making a similar law to deal with euthanasia.主干部分
In Australia 地点状语
where … have all played their part 状语从句，描述澳大利亚社会现状
【翻译】
在人口老龄化、增寿技术和公众态度的变化等因素的作用下，澳大利亚其他州也将考虑制定类似的法律来处理安乐死技术。