求分析句子成分Over a third of the population was estimated to have no access to the health service

题目

求分析句子成分Over a third of the population was estimated to have no access to the health service
Over a third of the population was estimated to have no access to the health service.
被动语态如何分析句子成分?

答案

Over a third of 介词短语做定语,修饰the population
the population 主语
was estimated to have 复合谓语
no access 宾语
to the health service.介词短语做定语,修饰access