【正文】 s所引導(dǎo)的定語從句意思不同。(1)He married her, as/which was natural.(2)He was honest, as/which we can 引導(dǎo)非限制性定語從句，可放在主句之前，或者主句之后，甚至可以切割一個主句； which引導(dǎo) 的非限制性定語從句只能放在主句之后。引導(dǎo)句的關(guān)系代詞有who, whom, whose, which, of which等，這些關(guān)系代詞都不能省略。區(qū)分定語從句和同位語從句1．定語從句修飾先行詞，它和先行詞是修飾關(guān)系；同位語從句說明先行詞的具體內(nèi)容，是補充說明的關(guān)系。It is high time that they started 。Our school is no longer the school that it used to 。(5)先行詞既有人又有物時，如：They talked about persons and things that they 。如：The book that I bought yesterday was written by Lu Xun.注意在下面幾種情況下必須用that引導(dǎo)定語從句：(1)先行詞是不定代詞all, few, little, much, something, nothing, anything等，如：All that we have to do is to practice 。(2)先行詞被序數(shù)詞或形容詞最高級所修飾，如：The first letter that I got from him will be 。(6)當句中已有who或者which時，為避免重復(fù)，如：Who is the man that is giving us the class? 誰將是給我們上課的人？(7)在there + be 的句型中，句子的主語是先行詞，而且又是物，如：There are two novels that I want to 。(9)以Here is(are)開頭的句子時，如：Here is a film that will move 。只用which的場合如下：1)非限制性定語從句中Last night, I saw a very good film, which was about the Long ，我看了一部好電影，是一部關(guān)于長征的電影。(1)The plane that has just taken off is for (2)The fact that he has been dead is ，關(guān)系詞在句中充當成分，有時可以省略；同位語從句主要由that引導(dǎo)，在句中一般不做成分；句子也可以由when, where, how, why, whether, what等詞引導(dǎo)，充當成分。(2)非限制性定語從句是對主句先行詞的補充說明，沒有這種從句，不影響主句意思的完整，一般用逗號把主句和從句分開，關(guān)系代詞用which，不用that；指人時可用who。另外，as有“正如??，正像?? ” 的意思。(4)She wore the same dress that she wore at Mary’s 。Attitudes towards daydreaming are changing in much the same way that(in which)attitudes towards night dreaming have ，這與人們對夜間做夢的看法的變化有非常相似之處。I have got into the same trouble as he(has).，常帶有“正如”。1中的as作know的賓語；2中，它充當從句的主語，謂語動詞know要用被動式。第二篇：英語：定語從句教學(xué)案定語從句教案定語從句I 概念定語從句通常是指用來修飾或限制某一名詞或代詞的從句，其作用相當于形容詞。He still lives in the house ______is in the north of the still lives in the house ______window faces to the still lives in the house ____there is a piece of furniture.(先行詞分別在定語從句中作主語、定語、地點狀語。因此分別用which/that。因此分別用that或省略；in which/that或省略)那么該如何確定關(guān)系詞呢？首先看在限制性定語從句中： 一 當先行詞在定語從句中作主語、賓語或表語/賓補時：主語賓語表語/賓補 人who。/that 物which, thatwhich。但在下列情況下，通常用who，而不用that。但是，當定語從句是there be 結(jié)構(gòu)時，可以省略We must make full use of the time(that)there is left to us and do as much as I can for the This is the fastest train(that)there is to ： 1)It is(high/about)time(that)?過去式2)It/This/That is/will be the first/second/third?time(that)?從句的時態(tài)用現(xiàn)在完成時 It/This/That was the first/second/third?time(that)?從句的時態(tài)用過去完成時 It is time we went to bed It is the first time that he has e to meet me at the will be the second time that I have been was the first time that he had passed the examination in ：1)The storybook(which/that)I have just read it cannot be easily 。改為Is this museum the one they visited last week? /Is this the museum they visited last week? 5)We all like Harry because he is a man whom everybody thinks is pleasant to get along thinks是插入語。that?？梢晕挥诰涫?、句末或者句中。而which引導(dǎo)非限制性定語從句只能位于句末。在從句中做主語、賓語。why不能引導(dǎo)非限制性定語從句。比較：Her brother who is a teacher is strict with （不止一個哥哥）Her brother, who is a teacher, is strict with ，對她要求嚴格（只有一個哥哥）The journalists who reached Beijing yesterday have already started to （暗示還有更早到達或尚未到達的記者們）The journalists, who reached Beijing yesterday, have already started to ，他們是昨天到達北京的、地名等專有名詞時，或當先行詞是世界上獨一無二的事物時，一般用非限制性定語從句。A biologist is a person who has a great knowledge of , who am your friend, will try my best to help you.(2)在??one of??who/that??的結(jié)構(gòu)中，先行詞是of后面的復(fù)數(shù)名詞，定語從句中的謂語動詞用復(fù)數(shù)形式在??the(only/very)one of??who/that??的結(jié)構(gòu)中，先行詞是the(only/very)one,定語從句中的謂語動詞用單數(shù)形式He is one of the students in our class who were praised by the headmaster He is the only one of the students in our class who was praised by the headmaster Who is the rade that is standing by the door? =Who is the rade standing by the door? They built a highway which leads into the mountains.=They built a highway leading into the ’re problems that have been left over by history.=They’re problems left over by 、獨立主格結(jié)構(gòu)A team of 15 Indian experts are organizing a workforce of 400 Cambodians, most of whom are women.= A team of 15 Indian experts are organizing a workforce of 400 Cambodians, and most of them are women.=A team of 15 Indian experts are organizing a workforce of 400 Cambodians, most of them Was it the day on which /when you joined the army?Was it on the day that you joined the army? 如果It is/was?的后面接的是名詞詞組，一般是定語從句。that不能省略，也不能用which來代替。如果有，是定語從句；如果沒有，是地點狀語從句。2)He wears, what is mon in his country, a red coat.= He, as is mon in his country, wears a red coat.= He wears a red coat, which is mon in his ，這在他的國家是常見的 Her condition is, what worries me, getting worse.= Her condition, as worries me, is getting worse.=Her condition is getting worse, which worries is mon in his country /what worries me在句中作插入成分，起評注性狀語從句的作用第三篇：定語從句(教案)定語從句專題復(fù)習教案Revising Attribute Clause Lecturer: Time:◆Three dimensional Teaching Aims： Knowledge aims: the trends of attributive clauses to be tested in aims: the usage of Relative Relative aims: some groups of relative conjunctions easy to the difference among several kinds of clauses to cultivate Ss’ integrating skills.◆Teaching Important Points: to tell the difference between “as/ which, that/which”, “Prep+Relative pron.” ◆Teaching Difficulties: 1.“as” leading attributive clauses， to use “where, when, why” properly and understand the relation with “that” ◆Learning Strategy: Make the students learn to summarize and induce what they have learned, thus building knowledge they can develop lifelong ability of learning.◆Teaching Type: Revision ◆Teaching aids: 1)Multimedia2)Paper sheet ◆Teaching Procedures: Step Give out paper sheets, asking the students to find out attributive clauses in the reading material taken from Reading D Step the status of Attributive clause Introduction to trends of Attributive clause tested in NMET nonrestrictive attributive clause is an important testing point, focused on difference between leading words “as” and “which”. than one clause is put together, such as emphasizing struc