【正文】 g of agriculture was a big step in human progress with which nothing could pare until our information the dark street, there wasn39。關(guān)系代詞作介詞賓語(yǔ): 關(guān)系代詞在定語(yǔ)從句中用作介詞賓語(yǔ)時(shí), 介詞可放于從句之首, .（介詞前置，必須注意不影響動(dòng)詞詞組的含義。He planted two trees last year, both of which are growing ，這兩棵樹(shù)都長(zhǎng)得好。(2)定語(yǔ)從句的主語(yǔ)是數(shù)詞、形容詞的最高級(jí)時(shí)，一般只用of whom和of which。，一般只用 of whom 和 of which。如： The girl whose hair is golden is from 。s a man(whom/who/that)we should learn child whose parents are dead is called an orphan.（指人）I39。只可指人 whom: 賓格，在從句中作賓語(yǔ)。不可置于介詞后作賓語(yǔ))如： letter that/which is written in pencil is difficult to read.(主語(yǔ)) you know the gentleman that/who spoke just now? can take anything(that)you like.（賓語(yǔ)） is the question(that/which)they are talking about? is the man(who/whom/that)you want to 39。關(guān)系詞的作用：1)引導(dǎo)定語(yǔ)從句，連接主句和從句，相當(dāng)于一個(gè)連詞；2)必在從句中作某個(gè)句子成份（可以做主語(yǔ)，賓語(yǔ)，表語(yǔ)，定語(yǔ)，狀語(yǔ)）常用的關(guān)系代詞: that、which、who、whom、whose、as 常用的關(guān)系副詞（在從句中只作狀語(yǔ)）: when、why、where The student who answered the question was know the reason why he was so boy(whom)you are talking to is my 39。定語(yǔ)從句一般緊接在先行詞(antecedent)后面。第二題主句本身完整，應(yīng)填的關(guān)系代詞在從句中作visited 的賓語(yǔ)，故應(yīng)選A項(xiàng)。例如： As is known to us all , the earth turns around the earth , as is known to us all , turns around the earth turns around the sun , as is known to us earth turns around the sun , which our parents once told us when we were very ：as 引導(dǎo)的非限制性定語(yǔ)從句與主句之間有著較為密切的上下文聯(lián)系，as本身含有“正如”之意；而which引導(dǎo)的非限制性定語(yǔ)從句與主句之間在邏輯意義上近似并列句，which本身表示“這”或“這一點(diǎn)”之意。例如： This is the best English film that I have ever first English novel that I read was A Tale of Two 或which 引導(dǎo)的特殊問(wèn)句時(shí)。例如： Is there anything that you want to buy ? , few , little , much , every , some , no 等詞修飾或被the only , the very , the same , the last 等限定詞修飾時(shí)。第一篇：英語(yǔ)語(yǔ)法高中英語(yǔ)定語(yǔ)從句解題六關(guān)英語(yǔ)語(yǔ)法高中英語(yǔ)定語(yǔ)從句解題六關(guān) 在定語(yǔ)從句中，關(guān)系代詞或關(guān)系副詞都代替先行詞在從句中充當(dāng)一定的成分，如果該從句中缺少主語(yǔ)、表語(yǔ)、賓語(yǔ)或定語(yǔ)，就要用關(guān)系代詞來(lái)連接從句；如果從句中缺少狀語(yǔ)，就得用關(guān)系副詞來(lái)連接從句。例如： These are all the pictures that I have is the very dictionary that is of great 。例如： Who is the girl that is standing under the tree ? Which is the machine that we used last Sunday ?“介詞＋關(guān)系代詞”結(jié)構(gòu)中介詞的選用 介詞的選擇與主句中先行詞的搭配密切相關(guān)。例如：Light travels faster than sound , as we all came late for school , which made his teacher 關(guān)系代詞在定語(yǔ)從句中作主語(yǔ)時(shí)，從句的謂語(yǔ)必須與先行詞保持人稱和數(shù)的一致。，關(guān)系代詞或關(guān)系副詞已經(jīng)代替先行詞獨(dú)立地或與相應(yīng)的介詞一起在定語(yǔ)從句中充當(dāng)了一定的成分，因此在定語(yǔ)從句中就不能再出現(xiàn)與關(guān)系代（副）詞重疊的成分。(2)先行詞：被定語(yǔ)從句修飾的成份。d like a room whose window looks out over the ： 第一找出先行詞；第二看先行詞在定語(yǔ)從句中的語(yǔ)法功能（做主語(yǔ)、賓語(yǔ)或狀語(yǔ)）； 第三選擇合適的關(guān)系詞。s no longer the girl(that)she used to be before.（表語(yǔ)） hometown is no longer the one(that)it used to be.= Our hometown is not the same as it used to be.= Our hometown is different from what it used to be。只可指人whose: 屬格，在從句中作定語(yǔ)，可指人也可指物。d like a room whose window faces south.（指物）=I39。The house whose doors are green is an office 。(1)定語(yǔ)從句的主語(yǔ)是 few, little, some, most, many, much等時(shí)，一般只用of whom和of which。如：The old man has three children, two of whom are college students and one of whom is a ，其中兩個(gè)是大學(xué)生，另一個(gè)是經(jīng)理。(4)在定語(yǔ)從句中作表語(yǔ)的定語(yǔ)時(shí)，一般只用of whom和of which。關(guān)系代詞who 和 that 用作介詞賓語(yǔ)時(shí), 介詞必須放在句末.）關(guān)系代詞前介詞選擇三原則：一先，二動(dòng)，三意義（重中之重），即根據(jù)定語(yǔ)從句中介詞與先行詞的搭配關(guān)系選擇。t a single person to whom she could turn for this the factory to which you paid a visit last week? Is this factory the one to which you paid a visit last week? This is the girl whom they are looking after.(介詞after與look構(gòu)成固定詞組，不可前置。如：※I have the same book as you(have).我有一本和你的一樣的書(shū)。m wearing the same shirt as you wore ：Here is so big a stone as no one can lift.（定語(yǔ)從句）Here is so big a stone that no one can lift it.（結(jié)果狀語(yǔ)從句）②如為非限制性的，多單獨(dú)引導(dǎo)一個(gè)定語(yǔ)從句，這種定語(yǔ)從句可置于句首，句中或句尾，譯為“正如，這一點(diǎn)”。s known to all that smoking is harmful to one39。其先行詞是表時(shí)間的名詞（如：time, day, week, tear, month, etc.）He came last night when I was will put off the piic until next week, when the weather would be ：先行詞為“時(shí)間名詞”，可用when引導(dǎo)定語(yǔ)從句，when在定語(yǔ)從句中作狀語(yǔ)；還可以用which或that 引導(dǎo)，which或that在從句中作主語(yǔ)或賓語(yǔ)。其先行詞是表示地點(diǎn)的名詞，如：place, school, factory, room, is the place where I was live in the room where /in which he used to ：先行詞是“地點(diǎn)名詞”，定語(yǔ)從句可用where引導(dǎo)，還可用which或that引導(dǎo)，which/that 在從句中作主語(yǔ)或賓語(yǔ)。當(dāng)然，在實(shí)際的英語(yǔ)學(xué)習(xí)中，where在定語(yǔ)從句中的用法遠(yuǎn)不是這么簡(jiǎn)單，相反，要復(fù)雜得多，為了讓學(xué)生對(duì)where在定語(yǔ)從句中的用法有更好的了解，下面我就對(duì)學(xué)生在學(xué)習(xí)過(guò)程中的重難點(diǎn)問(wèn)題談一談它的用法。學(xué)生有時(shí)還會(huì)碰到更復(fù)雜的情況。為了幫助同學(xué)們熟悉這一語(yǔ)言現(xiàn)象，正確掌握這一知識(shí)點(diǎn)，對(duì)where定語(yǔ)從句修飾抽象名詞的用法作一歸納。2)where定語(yǔ)從句修飾抽象名詞case There are cases where the word “mighty” is used as an ，mighty一詞可用作副詞。6)where定語(yǔ)從句修飾抽象名詞job She wants a job where her management skills can be put to good 。The treatment will continue until the patient reaches the point where he can walk correctly and think you have got to the point where a change is needed, or you would reports, legal papers and most business letters are the main situations where English is 39。如：The reason why / for which /(that)he didn39。s why he was late.(表語(yǔ)從句)(the reason)why/for which he was late.(定語(yǔ)從句)當(dāng)先行詞為way時(shí)，定語(yǔ)從句常用that, in which,或不用引導(dǎo)。限制性定語(yǔ)從句與先行詞關(guān)系緊密，起限定作用，如果去掉了這個(gè)定語(yǔ)從句，整個(gè)句子就不完整或者會(huì)改變意思；而非限制性定語(yǔ)從句與先行詞關(guān)系不是很緊密，對(duì)先行詞起補(bǔ)充說(shuō)明或描述的作用。限制性定語(yǔ)從句可譯為一句（較短的一般譯為“的”字結(jié)構(gòu)）；而非限制性定語(yǔ)從句可譯為兩句。 which: 在定語(yǔ)從句中，which 和that 在指代事物時(shí)，一般可以互換使用，但并非在任何情況下都是這樣，這里介紹宜用that, 而不宜用which 的情況.①先行詞為不定代詞,all,much,something,everything,anything,nothing,none,the one等, should do all that is useful to the 39。 we talk about Wuxi, the first that es into mind is Tai is the third film that has been shown in our school this term.④先行詞是最高級(jí)或被最高級(jí)修飾時(shí)。s a good book that will help you a home village is no longer the place(that)it used to 的情況: ① zoo is a park in which many kinds of animals are kept for this the room in which lives? ②39。 that: who 和 that 指代人時(shí)，有些情況宜用who, 而不宜用that①先行詞為anyone, anybody, those, all, one, ones, they, he, ： person I want to learn from is the one who studies hard and works who(=Whoever)failed to e to the meeting yesterday must give his who are not fit for their work should leave office at once don39。As is known to all, fish can’t live without , as we know, is ，which后的be動(dòng)詞不可??；as而后的be動(dòng)詞可以省略。be announced/expected/known/imagined/mentioned/said/shown/ reported等。The Travel Agency, with which our pany has been dealing for several years, has opened for new is a mixture of gases, of which oxygen forms 21 ，常用which。例如:She is all(that)a teacher should 。He is the