一道SAT 语法题

题目

一道SAT 语法题
The Mount Isa mine complex is one of the most highly mechanized in the word,(plus being) the largest single industrial enterprise in Queensland.
请帮忙分析下括号中的错误

答案

The Mount Isa mine complex is one of the most highly mechanized in the word,(BESIDES being) the largest single industrial enterprise in Queensland.
plus尽管在这里也是介词,但与上下文的要求不符合,所以不能用.应该用BESIDES,
除- - -- 以外,还 - - - -
句子翻译：除了在昆士兰是最大的单一项目的企业以外,The Mount Isa mine complex还是世界上最具机械化程度的企业之一.