介词前置的定语从句

1、“介词介词+关系代词关系代词”引导的引导的 非限制性定语从句非限制性定语从句1.1.介词放在介词放在动词后。动词后。2.2.介词前置：介词前置：放在关系代词放在关系代词whichwhich和和whomwhom之前。之前。3. 固定搭配：固定搭配：动词短语中的介词一般不能提前动词短语中的介词一般不能提前. .常见的这类动词短语有常见的这类动词短语有: look for/after/forward to、care for、 take care of、hear of/about/from, 等等. The girl whom he is looking after is his sister. 介词

2、的位置介词的位置 This is the teacher whose daughter is a famous doctor.=This is the teacher the daughter of whom is a famous doctor.1.1.名词名词+ +介词介词+ +关系代词关系代词 We have three foreign teachers, two of whom are from Canada. 2. 2.数词数词+ +介词介词+ +关系代词关系代词( (含基数词、序数词、分数含基数词、序数词、分数和百分数）和百分数） 3. 3.代词代词+ +介词介词+ +关系代词（代

3、词有关系代词（代词有allall、bothboth、nonenone、 neitherneither、eithereither、somesome、anyany等）等） The old woman has two sons, both of whom are teachers.介词前置句型结构介词前置句型结构4.4.形容词最高级形容词最高级+ +介词介词+ +关系代词关系代词 China has thousands of islands, the largest of which is Taiwan Island. 5. 5.介词介词+ +关系代词关系代词+ +名词名词 He spent fou

4、r years in college, during which time he studied medicine.6.介词介词which/whom不定式不定式The poor man has no house in which to live.介词前置句型结构介词前置句型结构关系代词前介词的确定关系代词前介词的确定1.1.根据从句中动词与先行词的逻辑关系：根据从句中动词与先行词的逻辑关系： Is that the newspaper for which you often write articles?2. 根据从句中动词或形容词的习惯搭配：根据从句中动词或形容词的习惯搭配： Can you

5、 explain to me how to use these machines about which Im sure.3. 根据先行词与介词的搭配习惯：根据先行词与介词的搭配习惯： 1988 was the year in which she was born. 4.根据定语从句所表达的意义来确定根据定语从句所表达的意义来确定Air, without which man cant live, is really important.（2012全国卷II-16） 100 is the temperature _ which water will boil. A. forB. at C. on

6、 D. of【解析】本题考查的是“介词+关系代词”引导的定语从句。句意为：摄氏100度是水沸腾的温度。此处介词的选择取决于与先行词temperature的搭配，at a temperature“在某一个温度”。真题例析真题例析（2012山东-23） Maria has written two novels, both of _ have been made into television series. A. them B. that C. which D. what【解析】本题考查“介词+which”引导的非限制性定语从句。句中的先行词是two novels，而且后面是一个非限制性定语从句，

7、因此用both of which引导。That不能引导非限制性定语从句，也不能跟在介词后面；如果选them，则后面需要有并列连词and或者是独立主格结构，即both of them made into.。真题例析真题例析 Julie was good at German, French and Russian, all of _ she spoke fluently.2011湖南 A.who B.whom C.which D.that 解析考查定语从句中关系代词作介词的宾语。定语从句中关系代词作介词的宾语,指代人时用whom,指代物时用which;而that不用于介词之后。句意:Julie 擅

8、长德语、法语和俄语,这三门语言她都说得很流利。真题例析真题例析（2012湖南-34） Care of the soul is a gradual process _even the small details of life should be considered. A. what B. in what C. which D. in which【解析】本题考查定语从句。句意：关爱灵魂是一个渐进的过程，在这个过程中，即使生活中的小细节也应虑及。根据句意，先行词process在定语从句中应作时间状语，“在这个过程中”，所以该从句应用in which或关系副词when来引导。真题例析真题例析（20

9、12上海卷-35） Have you sent thank-you notes to the relatives from_you received gifts? A. which B. them C. that D. whom【解析】本题考察的是“介词+关系代词”引导的定语从句。句意为：你把感谢信送给你收到他们礼物的亲戚了吗？该定语从句修饰的是relatives，所以关系代词为指人的whom。真题例析真题例析 (2012四川卷-13) In our class there are 46 students, _ half wear glasses. A. in whom B. in them

10、C. of whom D. of them【解析】本题考查定语从句。前后两句话之间无连词，故不能用人称代词them而应用关系代词whom引导定语从句；在46个学生当中，表所属，应用of。故答案选C。真题例析真题例析 She showed the visitors around the museum, the construction _ had taken more than three years. 2011江西 A.for which B.with which C.of which D.to which 解析考查介词+关系代词的用法。the construction of sth“某物的建

11、造”,根据句意可知应选C项。句意:她带领游客参观了那座博物馆,其建造时间花了三年多。真题例析真题例析 English is a language shared by several diverse cultures, each of _uses it somewhat differently. 2011浙江 A.whichB.what C.themD.those 解析考查定语从句的用法。根据语境可知前后两句需要连接词,此处several diverse cultures为先行词,在后面的定语从句中作介词of的宾语,故选用关系代词which。句意:英语是一种被不同文化共享的语言,每种文化都略有不

12、同地使用这门语言。真题例析真题例析（2012天津卷-7） I wish to thank Professor Smith, without _ help I would never have got this far. A.who B. whoseC. whomD. which【解析】本题考查定语从句。句意为：我要感谢史密斯教授，没有他的帮助我不可能走这么远。先行词Mr Smith在从句中应作help的定语，所以应该选whose。真题例析真题例析Franks dream was to have his own shop _ to produce the workings of his own hands. (湖南湖南)A. that B. in which C. by which D. how 解析：解析：该题是考查该题是考查“介词介词+ 关系代词关系代词+ 动词不动词不定式定式”的特殊结构，它可以还原为：的特殊结构，它可以还原为：Franks dream was to have his own shop in which he could produce the workings of his own hands. 真题例析真题例析注意：注意：有时候关系副词有时候关系副词when和和where也可以也可以用在介词之后，如用在介词之后，如since when、by when和