1、定语从句高考考点例析,定语从句的定义,在英语中，如果修饰或限制一个名词或代词的成分是一个从句，这样的从句就叫定语从句。一般说来，在句子起修饰或限制作用的都是由形容词所充当，故，定语从句又称为形容词性从句。,相关概念：先行词； 关系词,先行词：定语从句所修饰的名词或代词（组）。 关系词：连接定语从句和主句并在定语中起作用的词，代表被修饰的先行词，在定语从句做一个句子成分。,指出关系代词（副词）在定语从句中的成份：,I think a good teacher is someone _ is easy going and treats his students as friends. Beijin
2、g is the city _ has got the chance to host the 2008 Olympic Games. His parents wouldnt let him marry anyone _ family was poor. I will never forget the day _ I first went to school. Kunming is a beautiful city _ flowers are seen all the year round. I dont know the reason _ many students like Zhou Jie
3、lun.,that,which,whose,when,where,why,关系代词、副词用法一览表,that,which,who,whom,whose,when,where,why,人或物,物,人,人,人或物,时间,地点,原因,主语、宾语（可省）,主语、宾语（可省）,主语、宾语（口语）,宾语（可省）,定语,时间状语,地点状语,原因状语,考点一：that和which的不同,Is there anything that I can do for you? Notes:先行词为不定代词everything，little，much，all，anything，nothing，或受其修饰时，要用that
4、. This was one of the most interesting books that were sold in this book store. Notes:当先行词被形容词最高级或序数词修饰时，要用that.,Thats the only thing that we can do now. Notes:先行词被the only，the very，the last 修饰时，用that。 They were talking about the persons and things that they saw in the factory. Notes:先行词同时指人和指物时，用th
5、at。 Which is the car that was made in Beijing? Notes: 当要避免与疑问词which重复时，用that.,Football, which is an interesting game, is played all over the world. Notes:引导非限制性定语从句时，用which Language is the most important tool without which people cant communicate with each other. Notes:直接放在介词后做宾语时，用which,考点二:关系副词的运用
6、,1. I will remember the day when I left my hometown for ever. 2. I often think of the days that I spent in Shanghai last summer. 3. This is the place where he works. 4. This is the place that we visited last month. 5. I know the reason why she studies so well. 6. This is the reason that he gave to t
7、he teacher for being late this morning.,先行词虽然表时间、地点、原因，但在定语从句中不时充当时间状语、地点状语、原因状语，而是做句子的主语或宾语，使用关系代词that/which引导。 使用关系副词必要的两个条件：先行词表时间、地点、原因现行词在从句中充当状语,考点三：介词+关系代词,The sun gives us heat and light, without which we cant live. Notes:介词+which:先行词指物，在定语从句中充当介词宾语，介词提到关系代词前。 e.g.: The students to whom Ms Z
8、hang is giving lessons are lovely and active. Notes:介词+whom:先行词指人，在定语从句中充当介词宾语，介词提到关系代词前。,*关系代词前的介词如何确定,Mr. Smith bought a new house on which he spent all his money. Notes: 依据从句中动词的习惯搭配。 1949 was the year in which the P.R.C. was founded. Notes: 依据现行词的习惯搭配。,*关系代词前的介词如何确定,e.g.: The gas without which w
9、e can not live is called oxygen. Notes: 依据所表达的意思确定。 e.g.: There are 50 students in our class, two-thirds of whom have been to Beijing. Notes:非限制性定语从句中，要表示先行词的一部分，可用“数词/代词+of+ 关系代词”的结构。,注意：,Is this the book which/that you are looking for ? （ T ）Is this the book for which you are looking ? （ F ） 遇固定词组时，介词一般紧跟词组主体，不作前置。 ( 该句中介词for一般不提前，因为look for是固定词组，意为“寻找”，介词for若被提前，单个的look意为“看”，句意不符。),Homework:,Finish off the exercises.,
