求英语大神解析句子的成分,结构,语法,

求英语大神解析句子的成分,结构,语法,
The Internet-and pressure from funding agencies,who are questioning why commercial publishers are making money from government-funded research by restricting access to it-is making free access to scientific results a reality.

The Internet-and pressure from funding agencies,who are questioning why commercial publishers are making money from government-funded research by restricting access to it-is making free access to scientific results a reality.
句子主干：The internet is making free access to scientific results a reality
主语：The internet
谓语：is making
宾语：free access to scientific results
(主句宾语结构分析：free access to scientific results (免费获得的科研成果 / 科研成果的免费获取）（动词不定式To scientific results 做后置定语修饰前面的名词free access)
宾语补足语：a reality
(句子主干结构属于：主语+谓语+宾语+宾语补足语结构）
主句主语：（The Internet 互联网）
插入语：and pressure from funding agencies(来自于资金资助机构所施加的压力）
非限制性定语从句：who are questioning why commercial publiers are making money from govern-funded research by restrictiong acess to it（他们质问为什么商业出版商会通过限制人们的使用来从政府资助的科学研究中赚钱）
非限制性定语从从句子语法结构分析如下：
主语：WHO =指代资金资助结构,
谓语：are questioning （进行时态,带有一定感情色彩）
引导宾语从句连词副词：why
从句主语：commercial publiers
从句谓语：are making
从句宾语：money
从句方式状语：from govern-funded research
从句方式状语（2）：by restructing access to it
主句谓语：is making （正在使）（进行时态）
主句宾语：free access to scientific results (免费获得的科研成果 / 科研成果的免费获取）（动词不定式To scientific results 做后置定语修饰前面的名词free access)
宾语补足语：a reality （名词作宾语补足语,一个现实）
make free access to scientific result a reality (Mak Sth sth) （名词做宾语补足语用法）
句子意思：（连同来自资金资助机构所施加的压力,他们质疑为什么商业出版商通过限制人们的使用来从政府资助的科学研究中赚钱,网络 正使免费获得科学成果 （科研成果的免费获取）成为了一个现实.