Use of public transportation is the highest it has been in almost 60 years in almost every American city.
请问是不是为补语前置，正常的句序是如此吗？
It has beenthe highest use of public transportation in almost 60 years in almost every American city.
谢谢各位老师!
Use of public transportation is the highest it has been in almost 60 years in almost every American city. （正）
本句，it 指代主句的主语：Use of public transportation。
it has been in almost 60 years in almost every American city 是定语从句，修饰 the highest （the + 最高级拥有了名词特点），作 has been 表语的关系代词 that 被省略。
【翻译】在几乎所有些美国城市中，公共交通的用法是近60年来（其用）最高的。
It has been the highest use of public transportation in almost 60 years in almost every American city. （误）
it 指代错误。结构错误：It is the use ofpublic transportation? 的意思是？
