定语从句复习课件

1、,定语从句复习专题,主要考查的知识点,引导定语从句的的关系代词、关系副词 限定性定语从句和非限定性定语从句 定语从句和名词性从句等的区别 关系代词在介词后的使用,确定关系词的步骤,（1）先找先行词，看先行词指的是什么。,（2）看先行词在从句中所充当的成分。,指出先行词（即关系词）在定语从句中的成份，并填入适当的关系词：,I think a good teacher is _ is easy going and treats his students as friends. Beijing is the _ has got the chance to host the 2008 Olympic

2、Games. His parents wouldnt let him marry _ family was poor. I will never forget the _ I first went to school. Kunming is a beautiful _ flowers are seen all the year round. I dont know the _ many students like Zhou Jielun.,That/who,which,whose,when,where,why,someone,主语,city,主语,anyone,定语,day,on that d

3、ay,状语,city,状语,in the city,reason,for this reason,状语,考点一：关系代词的使用,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 . 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.,定语从句中，先行词指

4、物， that和which的区别：,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that。 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 i

5、s 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,小结： 关系词宜用that而不用which的情况：,（1）先行词被形容词最高级 序数词 数词 几种词修饰或被 only、any、few、 no、 little、all、one of等修饰时。 （2）先行词为all

6、、much、little、none、few、 one、something、anything等不定代词时。 （3）先行词中既有人又有物时。 （4）先行词在主句中作表语，关系词在从句中作 表语时。 （5）当主句中含有疑问词which时。,宜用which而不用that的情况,（1）在非限制性定语从句中 （2）在关系词前有介词时 （3）当先行词本身是that时 （4）当关系词离先行词较远时,关系词who与that指人时，也有不同情况分别用不同的关系词,（1）当主句是there be句型时，关系词用who。 （2）先行词是为anyone、those、someone、 everyone、one等词时，关系

7、词用who。 （3）当主句是who作疑问词时，关系词用that。 Who is that girl that is standing by the window? （4）whom在从句中只作宾语，可被who取代。,whose作关系词既指人又指物，在从句中作定语。如：,Do you know Mr.Smith whose story is very moving ? There is a room, whose window faces the river. There is a room, the window of which faces the river.,关系代词as在从句中作主语、宾

8、语和表语,1）先行词被such和the same修饰，或句型as many（much）as 中. Such books as you bought are useful. The school is just the same as it was 10 years ago. 注意：区别： such that 引导的结果状语从句。 They are such lovely children that we love them . the same that 引导定语从句。 I want to use the same tool that you used just now. 2）引导无先行词的定

9、语从句 意义上：as 含有“这点正如一样”。 位置上：as 从句可置句首，也可在另处。 He didnt pass the exam, as we had expected. As is known, the earth is round, not flat.,考点二:关系副词的运用,1. I will remember the day_ I left my hometown for ever. 2. I often think of the days _I spent in Shanghai last summer. 3. This is the place _he works. 4. Th

10、is is the place _we visited last month. 5. I know the reason _she studies so well. 6. This is the reason _he gave to the teacher for being late this morning.,when,that,where,that,why,that,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 先行词虽然表时间、地点、原因，但在定语从句中不充当时间状语、地点状语、原因状语，而做句子的主语或宾语，则使用关系代词that/which引导。,

11、关系副词when与where、why、that,when 指时间 = in / at / on / during which where指地点 = in / at / from / which why指原因 = for which 当先行词为way、day、reason、time时，可用that作关系副词。（非正式场合） I dont like the way that / in which / he talks. 当time作先行词时，关系词可以省掉。 This is the first time I have given you a lesson in French.,考点三：介词+关系代

12、词,The sun gives us heat and light, 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。 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。 e.g.: The students _Ms Zhang is giving lessons are lovely and active.,Without which,to whom,*关系代词前的介词如何确定,Mr. Smith bought a new house_ which he spent all his mo

13、ney. Notes: 依据从句中动词的习惯搭配。 Notes: 依据先行词的习惯搭配。 1949 was the year _ the P.R.C. was founded.,on,In which,*关系代词前的介词如何确定,Notes: 依据所表达的意思确定。 e.g.: The gas _which we can not live is called oxygen. 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。 e.g.: There are 50 students in our class, two- thirds _whom h

14、ave been to Beijing.,without,of,注意：,Is this the book which/that you are looking for ? （ ） Is this the book for which you are looking ? （ ） 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。),T,F,1. Do you like the book she spent $10? 2. Do you like the book s

15、he paid $10? 3. Do you like the book she learned a lot? 4. Do you like the book she often talks? 5. He built a telescope he could study the skies. 6. There is a tall tree outside, stands our teacher. 7. China has a lot of rivers, the second longest _ is the Yellow River. 8. The tower people can have

16、 a good view is on the hill. 9. The man I spoke on the phone last night is very good at wrestling. 10. He paid the boy $10 for washing ten windows, most hadnt been cleaned for at least a year.,on which,for which,from which,about which,through which,under which,of which,from which,to whom,of which,介词

17、+关系代词的情况 练习,6.This is the comrade _I once worked in the factory. 7.The pencil _she was writing. 8.The big tree _the old are playing chess is about 30 years old. 9. Would you tell us about the girl _you were writing a letter? 10. The novel _you are interested was written by Mark Twain.,with whom,with which,under which,to wh