这个英语句子中的of which怎么解释?America now has 211 million Internet users,of which a large proportion is young people.

这个英语句子中的of which怎么解释?America now has 211 million Internet users,of which a large proportion is young people. 英语句子语法解释,请高人相助,the little title of which you were so vain.那个of which 怎么讲啊,能具体一点吗, 英文句子解释,并分析语法our library has a large collection of books,many of which are in English.此句中的many of which为什么不能换成many of them?此句怎么翻译,用到什么语法? 众芳摇落独暄妍中的“暄”是什么意思?这个句子应该怎么解释? 英语.这个句子中的else 英语. 20这个问句是什么意思? 这个句子中的else 是什么意思? 详细解释. 我在线等, the action of which streams through my finger tips.这个句子怎么辨析?of 为什么有的英语句子中的单词大写?比如：Which of the ofllowing is NOT ture? after which,But the factory was bombed twice by Nato and sustained heavy damage after which production ceased.怎么理解这个句子?从语法上怎么解释?after which是什么结构?还有类似的in which,of which.这样的属于什么语法现 这个英语句子要怎么改Dragon boats festival is a Chinese traditional festival which comes of that people memorialize Quyuan. 这个句子中的of是什么意思? the plane took off on time怎么用英语解释..是要用英语解释这个句子。 英语intellectualThe intellectual and emotional reaction of the forms of humam association under which the world's work is carried on receives little attention as compared with physical output.求解此句子中的几个of怎么翻译,以及under怎 英语Which ,Where,When,That,in Which,of Which,on which之类的都怎么用啊考试我就因为这个栽了大跟头 请问这个英语句子里面定语从句怎么理解啊?current providers of ..是什么?They note the weakness of the social networks and e-mail providers which are the current providers of informal electronic passports. Which is your favourite sports?用英语解释句子 my father and i used to have a lot of conversations through which i learned lessons from hisexperience翻译句子,through which怎么解释?做什么成份? 问大家一个英语句子Which Smith is to take charge of our factory is already an open secret这个句子怎么两个谓语?怎么翻译?是什么从句?怎样的句子结构?which和Smith is to take charge of our factory 是什么关系？ 请问：定语从句中of which 和whose 转换?I live in a room,whose windows face to the south.这个句子中的whose 可以改the windows of which ,但是可否改成of which the windows呢?