九年级英语greatpeople教案2

1、Unit 4 Greatpeople一.【语法详解】定语从句定语从句的定义在复合句中修饰某一名词或代词的从句叫定语从句。定语从句通常紧跟在它所修饰的名词或代词之后，这种名词或代词叫做先行词，即“先行词定语从句”。定语从句分为限制性定语从句和非限制性定语从句两种。引导定语从句的关联词为关系代词或关系副词。关系代词有 who, whom, which,that, whose，在定语从句中可用作主语、宾语或定语(whose)；关系副词有 when,where, why，在定语从句中只用作状语。先行词关系代词关系词在定语从句中的成份先行词关系副词 关系词在定语从句中的成份人人whowhom主语、宾语宾

2、语时间时间whenwhich/that状语宾语物which主语、宾语地点where状语人、物 that人、物 whose主语、宾语定语，表示所属关系地点原因which/thatwhy宾语状语(thereason why)注意：whoseof which, of whom when介词which where介词which whyforwhich如果关系代词前有介词，只能用 which 或 whom 且不能省略。关系代词引导的定语从句关系代词 who, whom 的用法当定语从句所修饰的先行词是人的时候用关系代词 who/whom/that。关系代词在定语从句中作主语时用 who/that；关系代

3、词在定语从句中作宾语时用 who/whom/that，并且可以省略；通常用 who 代替 whom，但 whom 不能代替 who。关系代词作主语时，定语从句的谓语动词的数取决于先行词的数，即定语从句的动词形式与先行词保持一致。注意：先行词为 one, ones, anyone 或 those 时，关系代词只能用 who。Lets count the people who/that arepresent.(注意定语从句中动词的形式)Is hethe man who/that has saved threechildren during thesnowstorm? (注意定语从句中动词的形式)T

4、heperson (who/that/whom) you wish to seehas come.关系代词 which, that 的用法当定语从句所修饰的先行词是物时，用关系代词 which/that。关系代词在定语从句中作宾语时可以省略，需注意以下两种情况：当定语从句中动词短语含有介词时，若介词后置，可使用关系代词which/that，并且可以省略；若介词置于关系代词之前，只能用 which，并且不能省略。Thebook which/that tells us a truestory is well worth reading.Here is thecar (which/that) I b

5、ought last month.Theparade in which hetook part is called Disney parade.Theparade (which/that) hetook part in is called Disney parade.关系代词 whose 的用法关系代词 whose 可用于指人或物的先行词， whose 在定语从句中作定语，先行词与 whose 之后的词是所属关系，当先行词是人时 whoseof whom，当先行词是物时 whoseof which。Id like a house whose doors facesouth.Id likea h

6、ousethe doors of which facesouth.He is theboy whose father is a famous writer.Heis the boy the father of whom is afamous writer.下列情况下只用关系代词 that当先行词是以下指物的不定代词时：all, none, much, any, little, few, anything, nothing,everything。I believe all that you told me. Tell us everything that you know.当先行词被以下词修饰，

7、并且指物时：all, any, every, each, few, little, much, no, some, thevery, thesame, one of, theonly。注意：one of人关系代词 who/thatoneof物关系代词 that。You should put away all the presents that your friends gaveyou on your birthday.I have some things that I have to do today.Theyveoffered a reward of ￥5,000 for any infor

8、mation that leads to the arrest of themurderer.This is the very book that I have been looking for.这是我一直寻找的那本书。She is the only one of us that knows French. (特别提醒：theonly 修饰先行词时必须用关系代词that)It is the same song that I heard yesterday afternoon.当先行词是序数词、形容词最高级，或被序数词、形容词最高级修饰时。Miss Wang is the first teach

9、er that taught me English.He is the last man that I want.他是我最不想见的人。Hangzhou is the most beautiful city that I have ever visited.当先行词中既有人又有物时。We talked about the persons and things that weremembered at school.当主句是由 who 或 which 开头的疑问句时。Which is thebook that was written by Guo Jingming?Who is themurder

10、er that killed the young, bright engineer?下列情况不用关系代词 that。介词之后用 whom(人)或 which(物)。引导非限制性定语从句用 who,whom,whose(人) 或which(物)。当先行词为 something 时，关系代词既可用 that，也可用 which。Painting is something ( that/which) I really enjoy doing.We need something that/which is of use to us.特殊形式：theway you speaktheway that yo

11、u speaktheway in which you speak关系副词引导的定语从句关系副词 when 的用法当定语从句的先行词是时间名词，关系词在定语从句中作状语时用 when 或介词which，常用 thetime when；关系词在定语从句中作宾语时，用 which/that，并且可以省略。This is the hour when thestreets arefull of people.She still remembers that day when/on which shewas chosen as thehostess of thecharity show.Ill never

12、 forget the summer holiday (which/that) I spent in Beijing with my parents.关系副词 where 的用法当定语从句的先行词是地点名词，关系词在定语从句中作状语时用where 或介词which，常用 theplace where；关系词在定语从句中作宾语时用 which/that，并且可以省略。This is the factory where/in which Mr Smith worked ten years ago.This is the factory (which/that) Mr Smith worked in

13、 ten years ago. This is thetown where hegrewup.关系副词 why 的用法当定语从句的先行词是 reason 时，关系副词用 whyfor which，常用 thereason why/for which。We dont know thereason why he hasnt comeyet.Wedont know thereason for which hehasnt comeyet.限制性定语从句与非限制性定语从句限制性定语从句是先行词在意义上不可缺少的修饰成分，如果去掉，主句的意思就不完整或失去意义，这种定语从句与主句的关系十分密切，与主句之间

14、不能用逗号分开。非限制性定语从句与主句关系不十分密切，只是对先行词作附加说明，如果去掉，主句的意思仍然完整。这种定语从句与主句之间往往用逗号分开，不用 that 引导。He has two sisters, who work as reporters.他有两个姐姐，她们是记者。(他只有两个姐姐。)Mrs Wang, who taught meEnglish 21 years ago, is living in Beijing now.Glass, which breaks easily, should be put softly.Thefilm ASSEMBLY, which was dire

15、cted by Feng Xiaogang, won an award in Beijing.She married Joseph, which surprised everyone. (关系代词 which 代替一个从句，而不仅是一个词)Hangzhou is a famous city, where thereis a beautiful lake.二.【中考真题】1. I will never forget the broken houseI lived ten years ago.(2006 海南)A. thatB. whichC. in whichD. in where2. Theo

16、nly thinghecould do at that time was to ask thepolice for help.(2006 甘肃)A. that3. Have youB. whothe scientistC. whichinvented 1000 things?D. A&C(2006 盐城)A. heard from; which B. heard of; whoC. heard; thatD. listened; who4. Tom is theonly studentcomes from theUS in our class.(2007 上海)A. thatB. whichC

17、. whoD. whom5. Is this the schoolyou studied before?(2007 青海)A. thatB. whichC. whereD. this6. My parents usually buy me somesimple clothescan last along time.(2006 吉林)A. whoB. thatC. whomD. whose7. Theboylost his backpack has to borrow books from his teachers. (2006 福建)A. whoB. whoseC. which8. Rose likes musicis quiet and gentle.(2006 北京)A. whenB