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all our efforts will certainly lead to a more peaceful and m

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all our efforts will certainly lead to a more peaceful and more advanced world,a ..
all our efforts will certainly lead to a more peaceful and more advanced world,a place where everyone enjoys his life and freedom.请帮忙分析一下词句的句式,
a place where everyone enjoys his life and freedom是world的同位语从句吗,怎样判断同位语从句 ,
A place 是 world的同位语
同位语:名词或代词或从句来充当,因为or同位语解释名词或代词.如:
Tom,a student,is good at English.a student是同位语
比较:We made Tom our monitor(我们使/让汤姆做班长)Tom 是补语
定语从句和同位语从句的区别
定语从句与同位语从句是高中英语教学内容的重点,也是英语阅读中的难点,它们相似的位置,使许多学生往往混淆,阻碍了对文章的理解.那么,如何正确地区分定语从句与同位语从句呢?
一、 定语从句是形容词从句,其作用相当于一个形容词,是用来修饰前面的名词或代词的;同位语从句是名词从句,其作用相当于一个名词,是对前面的名词作进一步解释的.例如:
1. We heard the news that he had told her.我们听到他对她说的消息.
2. We heard the news that he had won the game.我们听到消息他赢得了比赛.
例1中的that从句的作用相当于一个形容词,其作用是修饰the news;例2中的that从句的作用相当于一个名词,是对the news的进一步说明.
二、定语从句的引导词在从句中充当一定的成分,可作主语、宾语、状语等;而同位语从句中的引导词在从句只起连接作用,不作任何句子成分.例如:
1.A plane is a machine that can fly.
飞机是一种能飞的机器.
2.The fact that they didn't finish the work has to be faced.必须面对事实,他们没有完成工作.
例1中的引导词that在从句中充当句子成分,作从句的主语,故为定语从句;例2中的that只起连接作用,引导从句解释fact的内容,不作任何句子成分,故为同位语从句.
三、引导定语从句的关联词在从句中作宾语或状语时,可以省略或被其他词代替;而同位语从句的引导词一般不能省略,更不能被代替.例如:
1.The news that she heard is true.她听到的消息是真的.
2.The news that she will go abroad is true.她将出国这消息是真的.
例1是定语从句,that可省略;例2是同位语从句,that不能省略.
3.The reason why he was chosen remains unknown.他为什么被选上的原因还是不清楚.
4.The idea why he was chosen attracted our attention.他为什么会被选上,这一想法引起我们的注意.
例3中why引导的是定语从句,why可以被 for which或 that 代替;例4中 why引导的是同位语从句,why 不能省去,也不能被其它词代替.
四、同位语从句与其所修饰的名词之间是一种同位关系,二者之间存在逻辑上的系表关系,可用“主+系+表”结构来表示.例如:
The news that he won the first place is true.他赢得冠军的那个消息是真的.
上句若用“主+系+表”结构来表示,则是:
The news is that he won the first place.消息是他赢得了冠军.
意思合理,系表结构成立,故为同位语从句.
五、定语从句所修饰、限定的先行词可以是各类名词,可以有复数形式;而同位语从句一般都与抽象名词同位,一般没有复数形式.例如:
1.The possibilities that she was offered seemed very great.她得到的可能性似乎大些.
2.Her mother was worried about the possibility that her daughter dislike to go to school.她的母亲很担心,她女儿有可能不喜欢上学.
例1中的possibilities是定语从句的先行词,可用复数形式;例2中的possibility是抽象名词,后接的是同位语从句,一般不用复数形式.
六、由when,why,where引导的定语从句分别修饰或说明表示时间、原因或地点的词,但它们引导的同位语从句一般不和表示时间或地点的词同位.例如:
1.I still remember the day when I first came to Beijing.我仍然记得初次来北京的那天.
2.I have no idea when she will be back.我不知道她何时回来.
3.This is the house where I lived two years ago.这是我两年前住的房子.
4.The question where we shall have a meeting hasn't decided.我们到什么地方去开会,这个问题没有决定.
例1、3中的when和 where引导的是定语从句,day 和house分别表示时间和地点;例2、4中的when和 where引导的是同位语从句