非限定性定语从句与限制性定语从句讲解与练习题.doc

非限定性定语从句起补充说明作用.缺少也不会影响全句的理解.在非限定性定语从句的前面往往有逗号隔开.如若将非限定性定语从句放在句子中间.起前后都需要用逗号隔开目录关系词使用规则及注意事项限定性定语从句与非限定性定语从句的区别功能和形式方面的区别编辑本段关系词　　①引导非限定性定语从句的关系代词： 指代对象指代人指代物主格whowhich,as宾格whomwhich,as所有格of whom, whosewhich, of which, 　　whose　②引导非限定性定语从句的关系副词主要有：when,where 编辑本段使用规则及注意事项　　1. which引导的非限定性定语从句是用来说明前面整个句子的情况或主句的某一部分 　　2. 在引导非限定性定语从句时.that有时相当于in which, for which或at which 其中.介词的选用.依据从句中的动词所需搭配的介词来选用 　　例句： 　　①Attitudes towards daydreaming are changing in much the same way that attitudes towards night dreaming have changed. 　　人们对白日做梦的态度正在改变.这与人们对夜间做梦的看法的变化有非常相似之处。

　　②I like the music for the very reason that he dislike it. 　　我出于某种原因喜欢这种音乐.而他恰恰与我相反 　　③We arrived the day that they left. 　　刚好我们到的那天他们走了 　　3. as有时也可用作关系代词 　　4. 在非限定性定语从句中.关系词不能用that 编辑本段限定性定语从句与非限定性定语从句的区别　　1.限定性定语从句: 从句不能省略,如果省略整个句子意思不完整 　　非限定性定语从句: 从句可以省略,如果省略整个句子意思仍然完整 　　2.限定性定语从句: 先行词可以用that 引导 　　非限定性定语从句: 先行词不可以用that 引导 　　3.限定性定语从句: 引导词有时可以省略 　　非限定性定语从句:引导词不可以省略 　　4.限定性定语从句:主句与从句不需要用逗号隔开 　　非限定性定语从句:主句与从句需要用逗号隔开 　　5.限定性定语从句: 从句只修饰先行词 　　非限定性定语从句:从句即可以修饰先行词.也可以修饰整个句子或句子的一部分。

编辑本段功能和形式方面的区别　　限定性定语从句与主句的关系很紧凑.对其先行词起限定、修饰的作用如果将其去掉.会影响句子意思的完整性；有时甚至于引起费解、误解例如： 　　1.Rainforests are being cleared for valuable timber and other resources to speed up the economic growth of the nationsin which they are located . 　　为了加速他们各自所在国家的经济发展.热带雨林作为有价值的原木和其他资源正为人们所砍伐 　　2.Ocean currents affect the climates of the lands near which they flow. 　　洋流影响其流经的附近地区的气候 　　3.They explained the reason to us why they had hated us before. 　　他们向我们解释为什么他们不喜欢我们的原因 　　非限定性定语从句在形式上就与主句很松散.它与主句之间有一个逗点"."隔开；它对其先行词没有限定、修饰的作用.只起补充、说明的作用。

有时也用它来对全句或句中某个成分进行补充、说明即使将其去掉.也不会影响句子意思由于上述原因.非限定性定语从句在表达意思方面也有别于限定性定语从句另外.非限定性定语从句在中文译文里.我们往往将其作为一个分句处理.而不把它作定语翻译 例如： 　　Earlier , the Babylonians had attempted to map the world , but they presented it in the form of a flattened disc rather than a sphere , which was the form adopted by Ptolemy . 　　更早之前.巴比伦人曾试图绘制世界地图.但是他们把它绘制成平盘状而不是托勒密所采用的球体状 　　〔此句中.非限定性定语从句是对先行词a sphere进行补充、说明 　　The combination of satellites, which transmit information , computers , which store information , and television , which displays information , will change every home into an education and entertainment center . 　　卫星能传输信息.计算机能储存信息.电视能显示信息.把这些手段结合起来可以使每个家庭都成为教育娱乐的中心。

　　〔此句中.三个非限定性定语从句分别对三个先行词：satellites .computers和television进行补充、说明如果去掉这三个非限定性定语从句.那么句子可简化为：The combination of satellites , computers and television will change every home into an education and entertainment center .　 　　The sun heats the earth , which makes it possible for plants to grow . 　　太阳给予大地热.这就使植物的生长成为可能 　　〔此句中.非限定性定语从句是对全句进行补充、说明,将全句表达的意思看成"一件事情　The old man has a son , who is in the army . 　　那位老人有一个儿子.他在部队工作 　　〔此句中.非限定性定语从句是对先行词son进行补充、说明但本句所传达的信息是："这位老人只有一个儿子" 如果将此句改写成限定性定语从句："The old man has a son who is in the army . ＂那位老人有一个在部队工作的儿子。

那么.限定性定语从句就要对先行词son进行限定、修饰这样一来.句子所传达的信息就变成了："这位老人有一个儿子在部队工作".也就是说可能老人还有其他的儿子在干别的工作 词条图册更多图册开放分类： 文化.定语.英语.从句.语法定语从句专项练习概念: 1.在句子中修饰名词或代词.定语从句在句中充当定语2.定语从句必须有先行词.并尽量靠近先行词3.在定语从句中.关系词在从句中充当成分关系代词与关系副词关系代词：指人： who<主格>. whom<宾格>.whose<所有格>指物： which<主格.宾格>. whose<所有格>指人或物： that关系副词： when, where, why1. This is all____I know about the matter. A.that B.what C.who D.whether2. Is there anything else_____you require? A.which B.that C.who D.what3. The last place _____we visited was the Great Wall. A.which B.that C.where D.it4. He talked happily about the men and books_____ interested him greatly in the school. A.which B.that C.it D.whom5. There is no dictionary_____you can find everything. A.that B.which C.where D.in that6. This is one of the best books_______. A.that have ever been writtenC.that has written B.that has ever been written D.that have written7. He wrote a letter to me,telling me everything _______he saw on the way to the Paris. A.what B.that C.which D.where8. Is oxygen the only gas_____helps fire burn? A.that B./ C.which D.it9. Is there anything_____to you? A.that is belonged B.that belongs C.which belongs D.that belong10.The scientist and his achievements______you toldme about are admired by us all. A.which B.that C.who D.whose11.Which of the books______were borrowed fromhim is the best? A.which B.what C.that D.whose结论： 先行词有下列情况或附有下列修饰语时, 通常关系代词that1>先行词是all. no. none. everyone. something. much. little等。

2>先行词前有序数词,形容词最高级.the last. the same. the only等3>如果先行词中既含有表示人的名词又有表示物的名词时4>若主句中有疑问代词who.which 为了避免重复, 关系代词不要再用who. which1. Do you know who lives in the building______there is a well? A.in front of it B. in front of whoseC.in front of which D.in front which2. I’ll never forget the day____I joined the League. A.on which B.in which C.which D.at which3. The woman_____my brother spoke just now is myteacher. A. who B.to whom C.to who D whom4.Jeanne was her old fr。