从句引导词

从句—引导词

一：从句中引导词可以省略的三种情况：

①who、which、that引导定语从句且在定语从句中作宾语的时候，引导词可以省略。

②that引导宾语从句、表语从句时，引导词that可以省略。

③if引导虚拟条件句时，可以省略if，但省略if后，从句必须倒装。

二：定语从句常见引导词的区别（why\whose\that\where\which\when\who\whom）：

why\whose\that\where\which\when\who\whom称为定语从句的引导词，that\which\who\whom\whose.是关系代词，where\when.是关系副词。具体区别如下：

关系代词的区别（第1-5条）：

1. who指人，在从句中作主语。（在语法不规范时，who也可以作宾语，与whom互换。）

2. whom指人，在定语从句中充当宾语，常可省略。注意：关系代词whom在口语和非正式

语体中常用who代替，可省略。

3. which指物，在定语从句中作主语或者宾语，作宾语时可省略

4. that指人时，相当于who 或者whom；指物时，相当于which。在宾语从句中作主语或者

宾语，作宾语时可省略。

5. whose在定语从句中作定语，表示“……的”，通常指人，也可指物。

(1) He has a friend whose father is a doctor.

(2) The house whose door is painted red belongs to the Browns.

注意：whose引导指物的从句，有时可与of which互换。

Are there any rooms whose windows face the sea? = Are there any rooms the windows of which face the sea?

关系副词引导的定语从句（第6-8条）

6. when指时间，在定语从句中作时间状语

7. where指地点，在定语从句中作地点状语

8. why指原因，在定语从句中作原因状语

注意：关系副词引导的从句可以由“介词+关系代词”引导的从句替换

The reason why/ for which he refused the invitation is not clear

补充一点关于定语从句中的重要知识：

引导词as可引导限制性定语从句，也可引导非限制性定语从句。

1．在固定词组the same．．．as，such．．．as中，as引导限制性定语从句。

I've bought the same dress as she is wearing．

2．当先行词是整个主句时，可用as\which引导非限制性定语从句。

引导词as和which的区别在于：

①as引导的非限制性定语从句可放于主句前、主句中、主句后，而which引导的非限制性定语从句绝对不能放在句首，一般放于主句后或句中。

②as常与从句中的know，see，hear，expect等动词连用，也常用于as often happens，as is often the case（情况常常如此，常有的事）等句子中；而which一般不用于以上情况。

③as有“正如”的含义，which没有此含义。如：As is well known，Shanghai is a big city．

三大类从句的引导词

引导主语从句连词有that,whether,who,what,whatever等 定义:如果一个句子在复合句中充当一个主语,那么这个句子就是主语从句. 第一部分：常规主语从句，即句子在复合句中充当一个主语 （1）That he finished writing the composition in such a short time surprised me. （2）Whether we will go for an outing tomorrow remains unknown.（3）Who will be our monitor has't been decided yet. （4） Whom we must study for is a question of great importance.（5）What caused the accident remains unknown. （6）Whatever you did is right. （7）Whose watch was lost is unknown. （8）What we need is time. （9）What we need are good doctors. 小结: （1)引导主语从句连词有that,whether,who,what,whatever等

（2)连词位于句首不能省略 （3)主语从句大多数情况下视为单三,但也有例外,如例9 第二部分：为了防止句子头重脚轻，通常把形式主语it放在主语位置，真正主语搁置于句末 （1）It is certain that he will win the match. （2）It is true that he has made a very important discovery in chemistry. （3）It is very likely that they will hold a meeting. （4）It is strange that he should do that. （5）It is important that we all should attend the meeting.（6）It is strange that the man should have stuck to his silly ideas. （7）It is a pity that we won't be able to go to the south to spend our vacation. （8）It is still a mystery what caused the accident. （9）It is said that he has gone to Taiwan.(=He is said to have gone to Taiwan)

引导时间状语从句的五类引导词

引导时间状语从句的五类引导词 引导时间状语从句的从属连词(以下称引导词)很多，为方便记忆，现作以下分类：1. 基本类 包括before, after, when, while, as, since, till, until, once, as soon as 等。如： Did anyone call when I was out? 我不在家时谁来过电话吗? We have known each other since we were children. 我们从小认识。 You’ll feel better after you take the pills. 吃完药丸后你会感到好一些。Make sure that all the lights are off before you go to bed. 睡觉前一定要关灯。 Don’t promise him anything till we’ve had time to think about it. 在我们有时间考虑之前别答应他什么。 2. 名词类 即由名词词组充当引导词，包括the moment, the minute, the second, the instant 等(均表示“一……就……”。如 I loved you the instant (that) I saw you. 我一见到你就爱上你了。 Tell me the moment (that) you get the results. 你一拿到结果就给我打电话。 3. 副词类 即由副词充当引导词，如 immediately, directly, instantly等。如： I came immediately you called. 你一打电话我就来了。 Directly I walked in the door I smelt smoke. 我一进门就闻到烟味。 4. 短语类 主是几个涉及time短语，如every time，each time，(the) next time，any time，the last time，the first time 等。如： Next time you come in, please close the door. 下次你进来，请关门。 My roof leaks every time it rains. 每次下雨，我的房顶就漏。 He felt nervous each time she spoke to him. 每次她和他讲话，他都感到紧张。 The last time we talked he said he needed another two days. 上次我们谈话时他说他还需要两天。 5. 句型类 包括no sooner…than, hardly…when 等。如： I had no sooner closed the door than somebody knocked. 我刚把门关上就有人敲门。 Hardly were the words uttered when he began to regret them. 话刚说出口他就开始后悔了。

定语从句引导词的用法

定语从句引导词的用法 that 和Which 都可以指物，其用法区别： 相同点(Similarities) 1.这两个关系代词引导定语从句时，都可以指物； 2.在定语从句中都可作主语或宾语； 3.作宾语，并且前面无介词时都可省略。 The train that/which has just left is for Shanghai．刚开的那列火车是去上海的。(作主语) The book (that/which) you gave me is wonderful. 你以前给我的那本书好极了。(作宾语,可省略) 不同点(Difference) 1.以下情况常用that。 （1）当先行词是不定代词或被它们修饰时（all, something, anything, nothing, everything, none, any, some, few, little, much, many等）。 Is there anything that I can do for you有什么要我做的事吗 He answered few questions that the teacher asked．他几乎没有回答老师的那些问题。（2）当先行词被every, no, the only, the very, the right, the last, just修饰时。T hat‘s the only thing that we can do now. 目前我们只能这样了。 Those are the very words that he said. 那就是他的原话。 （3）当先行词被形容词最高级或序数词修饰时。 This is the most int eresting book that I’ve had. 这是我拥有的最有趣的书。 The first thing that should be done is to get some food．该做的第一件事是弄点吃的。 （4）当先行词是一个既指人又指物的并列词组时。 They were talking about the persons and things that they saw in the factory．（5）当关系代词在定语从句中作表语时。 China is not the country that it was．中国已经不是过去的中国了。 （6）当在以which开头的疑问句中时。 Which is the car that was made in Beijing 哪辆是在北京制造的车 2.以下情况常用which。

(完整word版)时间状语从句地引导词

时间状语从句的引导词 when, before, after, as, while, till/until, since，whenever 时间状语从句的用法 时间状语从句的引导词所表示的意思不尽相同，要注意把握不同的时间状语从句的引导词所表示的不同时间关系，以及它在具体句子中对应的对应时态、语态等问题。 1. when、as、while引导的时间状语从句分析： (1) when引导时间状语从句时表示“当……的时候”，when既可以指时间段也可指时间点，从句中既可用短暂性动词又可用延续性动词，且动作既可和主句的动作同时发生又可在主句的动作之前或之后发生。 注意体会如下例句： I’ll call you when I get there. 我一到那里就给你打电话。 When the wind blows, all the doors rattle. 只要风一吹，这门就吱嘎作响。

When I came home my wife was cooking dinner. 我回家时，妻子在做晚饭。 如果when引导的时间状语从句的主语与主句主语相同，而从句的谓语又是be动词时，那么从句中的主语和be 可以省略;当when引导的时间状语从句的主语与主句主语相同时，往往还可以用“when+分词”的形式替代该状语从句。例如： When (you are) in trouble, ask her for help. 当你遭遇麻烦的时候去向她求助。 When I came into the room (=When coming into the room), I found him lying there asleep. 当我进入房间的时候，我发现他躺在那儿睡着了。 (2) while引导时间状语从句时表示“当……的时候”，它强调主句的动作与从句的动作同时持续地进行，用于这一用法时while引导的时间状语从句和主句中的谓语动词必须是延续性动词，或者主句的动作发生在从句动作的进行过程中，主句中的谓语动词通常是非延续性动词，例如 Study while you study; play while you play.

宾语从句的引导词

宾语从句的引导词 一、宾语从句：置于动词、介词等词性后面，在句子中起宾语作用的从句叫做宾语从句。宾语从句分为三类：动词的宾语从句，介词的宾语从句和形容词的宾语从句。宾语从句过”三关“：时态，语序，连词。宾语从句的语序必须是陈述语序, 谓语动词、介词、动词不定式，v.-ing形式后面都能带宾语从句，有些形容词(afraid, sure, glad等)之后也可以带宾语从句。 二、宾语从句中引导词的用法 在复合句中作主句的宾语，引导词有： 连词：that (that 常可省略),whether, if 代词：who, whose, what ,which 副词：when ,where, how, why 等。 (-)that引导的宾语从句(在非正式场合that可以省略) 可跟that从句做宾语的动词有： say, think, in sist, wish, hope, dema nd, imagi ne, won der, know, suppose, see, believe, agree, admit, deny, expect, explai n, order, comma nd, feel, dream, suggest, hear, mean, notice, prefer; request, require, propose, declare, report 等。彳列句：The boy believes that he will travel through space to other planets. (注意事项:当主句谓语动词是think, believe, suppose, expect等词，而宾语从句的意思是否定时，常把否定转移至主句表示。) 例句：I don' t think it is right for him to treat you like that? 在以下情况中that不能省略 1、当句中的动词后接多于两个由that引导的宾语从句时，第一个that可省，但后面 的that不可省。 例句：He said (that) you were too young to understand the matter and that he was asked not to tell you. 2、当主句的谓语动词与that宾语从句之间有插入语时，that-般不可省。 仮!1 句：Just then I noticed, for the first time, that our master was wearing his fine green coat and his black silk cap?

表格语从句引导词

表格语从句引导词集团档案编码：[YTTR-YTPT28-YTNTL98-UYTYNN08]

表语从句 连接词：that/whether/asif/asthough 连接代词：who/whom/whose/which/what 连接副词：when/where/why/how/because 1)that在从句中仅起连接作用，无实际意义，在句中不做任何成分，不能省略。 2)whether在表语从句中表是否但不充当句子的成分。if不能引导表语从句.如: 1.Whatthedoctorreallydoubtsis whethe rmymotherwillrecoverfromtheseriousdiseasesoon. 2.Thequestioniswhetheritisworthdoing. 3)What在表语从句中充当主语宾语表语，表示什么，什么样子，…的人或事. 1.Thequestionis whatcausedtheaccident. 2.Thatmountainisnolonger whatitusedtobe. 3.Whathetoldyouwas what hadbeendiscussedatthemeeting. 4)who在表语从句中充当主语，宾语，表语，表示谁。. 1.Theproblemiswhocoulddothework 2.Mytroubleiswho(whom)Icanturnto. 5)which在引导表语从句时,常充当定语，表语表示哪一个，哪一些。如：Ireadaboutitinsomebookoranother,butwhatIdon’tknowis which(book)itis. 6)由asif,asthough引导表语从句，表示好像。句子中的系动词常用 be,look,appear,seem,sound等。 1.Itlooksasifitwasdoingtorain. 2.Theyoungmanwithlonghairlooksasifhewereagirl. 7)当主句的主语为reason,或者是由why引导的从句时,与它们相关的表语从句用that来引导,而 不能由because引导；because引导表语从句时只能用于It/That/Thisis/wasbecause…句型中. 1.ThereasonwhyIwaslatewasthatImissedthetrain. 2.Iwaslate.It/That/ThiswasbecauseImissedthetrain. 注意：当表语从句中主语、宾语、表语具备，但是还是要表示疑问含义，可以判断句子中缺少状语，常常用相应的特殊疑问词引导，有why,when,where,how等 Thisishowhedidit. Thatiswhythebrotherswantedtomakeabet. That’swhywe’vegivenyoutheletter. 表语从句引导词注意事项 1.that引导表语从句时不能省. 2.if不能引导表语从句. 3.除that外的所有引导词都有自己的意义。 4.除that,whether外的所有引导词都须在从句中充当相应的成分

三大从句语法

从句可分为三类:即名词性从句、形容词性从句(即定语从句)和副词性从(即状语从句)。引导从句的词称作关联句。 一、名词性从句 引导这些名词性从句的关联词包括：从属连词：that, if, whether连接代词：who, whoever whom, whomever ,which ,whichever ,what ,whatever ,whose 连接副词where, when, why, how。其中, 从属连词只起连接作用, 在从句中不充当任何句法成分,而连接代词和连接副词既起连接作用, 在从句中又充当一定的成分. 不可省略的连词：1. 介词后的连词 2. 引导主语从句和同位语从句的连词不可省略。That she was chosen made us very happy. We heard the news that our team had won. 比较：whether与if 均为"是否"的意思。但在下列情况下，whether 不能被if 取代：1. whether 引导主语从句并在句首 2.引导表语从句 3. whether从句作介词宾语4. 从句后有"or not" 例：Whether he will come is not clear. The fact is that he didn't go to the dinner party. I don't know if he will attend the meeting. 1. 在含有主语从句的复合句中, 为保持句子平衡, 常用it作形式主语,而将真正的主语从句置于句末. That-从句作主语通常用it作先行词，而将that-从句置于句末，例如： It is quite clear that the whole project is doomed to failure.很清楚，整个计划注定要失败。 It's a pity that you should have to leave.你非走不可真是件憾事。 用it作形式主语的that-从句有以下四种不同的搭配关系： A It + be +形容词+ that-从句例：It is necessary that…有必要……It is important that…重要的是……It is obvious that… 很明显…… B. It + be + -ed 分词+ that-从句例如：It is believed that…人们相信……It is known to all that…从所周知……It has been decided that… 已决定…… C. It + be +名词+ that-从句例：It is common knowledge that………是常识It is a surprise that… 令人惊奇的是……It is a fact that… 事实是…… D. It +不及物动词+ that-分句例：It appears that…似乎……It happens that…碰巧……It occurred to me that… 我突然想起…… 2. 为保持句子平衡, that引导的宾语从句也常用it代替, 而将真正的宾语从句置于主句句末。这常常出现在主句有形容词或分词作宾语补足语的情况下。 He made it quite clear that he preferred to live here. 3. 从属连词whether和if都作“是否…”解, 但if不可引导主语从句和表语从句。whether可与or(not)连用, 而if不可以。I don't know whether (if) she is at home. Whether she comes or not makes no difference. 4. that和what引导名词性从句的区别: that在从句中不充当成分,而what在从句中充当一定的成分, 如主语、表语、宾语等。that可省略, what则不可省。 He always means what he says. She suggested (that) he do it at once. 5. 同位语从句大多由从属连词that引导, 常跟在下列名词后面, 如fact, idea, opinion, news, hope, belief等, that不可省。同位语从句一般用来解释说明这些名词的具体含义和内容。We are familiar with the idea that all matter consists of atoms. The news that we are invited to the conference is very encouraging. 二、形容词性从句 引导定语从句的关联词包括: (1)关系代词:that, which, whose, who, whom, as; (2)关系副词:when, where, why。 关系代词和关系副词在定语从句中都充当一定的句法成分,关系代词在句中充当动词的宾语时, 一般可省去。关系代词的选用比较复杂, 它受下列条件的制约: (1)先行词是指人还是指

最新如何选择定语从句的引导词_非常有用!

如何选择定语从句的引导词_非常有用!

如何选择定语从句的引导词? *限制性定语从句 限制性定语从句修饰先行词，对先行词起修饰作用，紧接先行词之后，无逗号，若省去，原句意思不完整。引导定语从句的关系代词有 who,whom,whose,which,that等。who,whom,whose用于指人，whose有时也可指物，相当于of which；which用于指物；that既可指人也可指物，但只用于限制性定语从句中。关系代词除了引导定语从句，替代先行词外，还在从句中 担任主语、宾语、定语等。 *非限制性定语从句 非限制性定语从句既可修饰先行词，也可修饰整个主句，起补充说明作用，与主句之间有逗号隔开，若省去，原句意思不受影响。不可用that引导非限制性 定语从句。关系词不可省略。 一、定语从句的引导词有关系代词who， whom，whose，which，that， as；关系副词when， where，why。定语从句中引导词的选用主要看先行词在定语从句中作什么成分或者是定语从句中缺什么成分。 1．定语从句中缺主语，修饰人时用who ／that，修饰物时用which ／that引导。如： Is this the factory which ／that makes TV sets？ The man who ／that visited our school is from Australia．

2．从句中缺宾语，修饰人时用 who ／whom ／that或省略引导词；修饰物时用which ／that或省略引导词。如： Gone are the days which ／that we spent together in the village． He is the man who ／whom ／that I think to be worthy of our praise． 3．从句中缺时间状语，用when或介词＋which引导。如： The day finally came when ／on which I was given a job． We'll put off the outing until next week，when we won't be so busy． 4．从句中缺地点状语，用where或介词＋which引导。如： Please put the letter on the desk where ／on which he can easily find it．5．从句中缺原因状语或先行词是 reason时，引导词用why ／for which ／that。如： This is the reason why ／for which ／ that he didn't come to the meeting．6．从句中缺定语，人和物都用 whose引导。如： A child whose parents are dead is called an orphan． Please pass me the dictionary whose cover is black． 7．当先行词是way时，其定语从句的引导词用in which ／that。如：

三大类从句的引导词

定义：如果一个句子在复合句中充当一个主语，那么这个句子就是主语从句? 第一部分：常规主语从句，即句子在复合句中充当一个主语 （1）That he finished writing the composition in such a short time surprised me. （2）Whether we will go for an out ing tomorrow rema ins unknown. （3）Who will be our monitor has't been decided yet. （4）Whom we must study for is a question of great importanee. （5）What caused the accide nt rema ins unknown. （6）Whatever you did is right. （7）Whose watch was lost is unknown. （8）What we need is time. （9）What we need are good doctors. 小结： （1）引导主语从句连词有that,whether,who,what,whatever 等 （2）连词位于句首不能省略 （3）主语从句大多数情况下视为单三，但也有例外，如例9 第二部分：为了防止句子头重脚轻，通常把形式主语it放在主语位置，真正主 语搁置于句末 （1）It is certain that he will win the match. （2）It is true that he has madea very important discovery in chemistry. （3）It is very likely that they will hold a meeting. （4）It is strange that he should do that. （5）It is important that we all should attend the meeting. （6）It is strange that the man should have stuck to his silly ideas. （7）It is a pity that we won't be able to go to the south to spend our vacati on. （8）It is still a mystery what caused the accident. （9）It is said that he has gone to Taiwan.（=He is said to have gone to Taiwa n） （10）It is known to all that the gun powder was first inven ted by the Chin ese. （11）It is suggested that the work should be done with great care. （12）It seems that he has seen the film.（二He seemsto have seen the film）（13）It happenedthat the two cheats were there. （=The two cheats happened to be there） 小结： （1）以that引出的主语从句,常以形式主语it引导.It is + 形容词/名词/某些动词ed + that 从句. （2）在有些that从句中要用虚拟语气（should+do/should+have done）例句 4,5,6,11. 名词性从句

如何选择定语从句的引导词,非常有用!

如何选择定语从句的引导词? 一、定语从句的引导词有关系代词who，whom，whose，which，that，as；关系副词when，where，why。定语从句中引导词的选用主要看先行词在定语从句中作什么成分或者是定语从句中缺什么成分。 1．定语从句中缺主语，修饰人时用who ／that，修饰物时用which ／that引导。如： Is this the factory which ／that makes TV sets？ The man who ／that visited our school is from Australia． 2．从句中缺宾语，修饰人时用who ／whom ／that或省略引导词；修饰物时用which ／that或省略引导词。如： Gone are the days which ／that we spent together in the village． He is the man who ／whom ／that I think to be worthy of our praise． 3．从句中缺时间状语，用when或介词＋which引导。如： The day finally came when ／on which I was given a job． We'll put off the outing until next week，when we won't be so busy． 4．从句中缺地点状语，用where或介词＋which引导。如： Please put the letter on the desk where ／on which he can easily find it． 5．从句中缺原因状语或先行词是reason时，引导词用why ／for which ／that。如： This is the reason why ／for which ／that he didn't come to the meeting． 6．从句中缺定语，人和物都用whose引导。如： A child whose parents are dead is called an orphan． Please pass me the dictionary whose cover is black． 7．当先行词是way时，其定语从句的引导词用in which ／that。如： The way in which ／that he looks at problems is wrong． 二、引导词as可引导限制性定语从句，也可引导非限制性定语从句。

如何选择定语从句的引导词_非常有用

如何选择定语从句的引导词? *限制性定语从句 限制性定语从句修饰先行词，对先行词起修饰作用，紧接先行词之后，无逗号，若省去，原句意思不完整。引导定语从句的关系代词有who,whom,whose,which,that等。who,whom,whose用于指人，whose有时也可指物，相当于of which；which用于指物；that 既可指人也可指物，但只用于限制性定语从句中。关系代词除了引导定语从句，替代先行词外，还在从句中担任主语、宾语、定语等。 *非限制性定语从句 非限制性定语从句既可修饰先行词，也可修饰整个主句，起补充说明作用，与主句之间有逗号隔开，若省去，原句意思不受影响。不可用that引导非限制性定语从句。关系词不可省 略。 一、定语从句的引导词有关系代词who， whom，whose，which，that， as；关系副词when，where，why。定语从句中引导词的选用主要看先行词在定语从句中作什么成分或者是定语从句中缺什么成分。 1．定语从句中缺主语，修饰人时用who ／that，修饰物时用which ／that引导。如： Is this the factory which ／that makes TV sets？ The man who ／that visited our school is from Australia． 2．从句中缺宾语，修饰人时用 who ／whom ／that或省略引导词；修饰物时用which ／that 或省略引导词。如： Gone are the days which ／that we spent together in the village． He is the man who ／whom ／that I think to be worthy of our praise． 3．从句中缺时间状语，用when或介词＋which引导。如： The day finally came when ／on which I was given a job． We'll put off the outing until next week，when we won't be so busy． 4．从句中缺地点状语，用where或介词＋which引导。如： Please put the letter on the desk where ／on which he can easily find it． 5．从句中缺原因状语或先行词是 reason时，引导词用why ／for which ／ that。如： This is the reason why ／for which ／ that he didn't come to the meeting．

各种从句的引导词总表

各种从句引导词总表一、如何选择定语从句的关系词 关系词先行 词 从句成 分 例句备注 关系代词 who 人 缺少主 语 Do you know the man who is talking with your mother? whom, which和that 在从句中做宾语时， 常可以省略，但介词 提前时后面关系代 词不能省略，也不可 以用that whom 人 缺少宾 语 Mr. Smith is the person with whom I am working The boy (whom) she loved died in the war.. whose 人或 物 缺少定 语 I like those books whose topics are about history. The boy whose father works abroad is my deskmate. that 人或 物 缺少主 语，宾 语 A plane is a machine that can fly. 缺少主语 She is the pop star (that) I want to see 【very much】.缺少宾语 which 物 缺少主 语，宾 语 The book (which) I gave you was worth $10. 缺少宾语 The picture which was about the accident was terrible. 缺少主语 as 人或 物 缺少主 语，宾 语 He is such a person as is respected 【by all of us】.缺少主语 This is the same pen as I lost 【yesterday】.缺少宾语 as做宾语一般不省 略 关系副词when 时间 缺少时 间状语 I will never forget the day【when】 we met【there】. 可用on which where 地点 缺少地 点状语 This is the house【where】I was born. 可用in which why 原因 缺少原 因状语 I can’t imagine the reason 【why】 he turned down my offer. 可用for which

高中英语如何选择定语从句的引导词

如何选择定语从句的引导词 *限制性定语从句 限制性定语从句修饰先行词，对先行词起修饰作用，紧接先行词之后，无逗号，若省去，原句意思不完整。引导定语从句的关系代词有who,whom,whose,which,that等。 who,whom,whose用于指人，whose有时也可指物，相当于of which；which用于指物；that 既可指人也可指物，但只用于限制性定语从句中。关系代词除了引导定语从句，替代先行词外，还在从句中担任主语、宾语、定语等。 *非限制性定语从句 非限制性定语从句既可修饰先行词，也可修饰整个主句，起补充说明作用，与主句之间有逗号隔开，若省去，原句意思不受影响。不可用that引导非限制性定语从句。关系词不可省略。 一、定语从句的引导词有关系代词who，whom，whose，which，that，as；关系副词when，where，why。定语从句中引导词的选用主要看先行词在定语从句中作什么成分或者是定语从句中缺什么成分。 1．定语从句中缺主语，修饰人时用who ／that，修饰物时用which ／that引导。如： Is this the factory which ／that makes TV sets？ The man who ／that visited our school is from Australia． 2．从句中缺宾语，修饰人时用who ／whom ／that或省略引导词；修饰物时用which ／that或省略引导词。如： Gone are the days which ／that we spent together in the village． He is the man who ／whom ／that I think to be worthy of our praise． 3．从句中缺时间状语，用when或介词＋which引导。如： The day finally came when ／on which I was given a job． We'll put off the outing until next week，when we won't be so busy． 4．从句中缺地点状语，用where或介词＋which引导。如： Please put the letter on the desk where ／on which he can easily find it． 5．从句中缺原因状语或先行词是reason时，引导词用why ／for which ／that。如：This is the reason why ／for which ／that he didn't come to the meeting．

各种从句的连接词

各种从句的连接词 20191121学习笔记 状语从句 1.时间状语从句 常见的连接词有：when, while, as, before, after, until 或者till, not…until和since 2.地点状语从句 常见的连接词有：where, wherever 或者wverywhere 3.原因状语从句 常见的连接词有：because, due to, thanks to, as a result of, in that和now that 4.目的状语从句 常见的连接词有：so that, in order that, 和in case 5.结果状语从句 常见的连接词有：so…that或者such…that. So要保留，但是that可以省略。 这里要注意so和such的用法差别 So的结构是so加形容词，加不定冠词a/an，加名词再加that. e.g. It was so hot a day that crops wilted.天气太热，庄稼都枯萎了。Such的结构是such加a/an,加形容词，加名词再加that. e.g. It was such a hot day that crops wilted.

注意了吗：so hot a day和such a hot day 6.条件状语从句 常见的连接词有：if, unless, as long as, 和on condition that 7.让步状语从句 常见的连接词有：though, although, even if, even though和as. 注：as引导让步状语从句时，在表示“虽然”的时候，句子要用倒装结构。 e.g. Hard as she works, she makes very little progress.虽然她很努力，但是没怎么进步。 8.比较状语从句 除了常见的as和than，比较状语从句还有其他特殊的引导词，比如the more…the more…和no more…than 9.方式状语从句 常见的连接词有：as if, as though和in the way that或者the way e.g. He looks as if he is angry.他看起来好像生气了。 宾语从句 引导宾语从句的连接词有三种 1.That作为从属连词，在宾语从句中不作任何成分。 e.g. I am quite happy that we have finished the project on time.我们 能准时完成项目，我感到很开心。 2.连接代词what/ who/ which/ whoever/ whatever等 e.g. Do you understand what the teacher said?你听懂老师说的内容

英语三大类基本从句教学文案

英语三大类基本从句

PART1：英语从句三大类型 按一般说法，可分为三大类14种从句。 一,名词性从句 1主语从句Whether it's right or not remains to be seen. 2宾语从句I wonder whether it's right or not. 3同位语从句This is a question whether it's right or not. 4表语从句The question is whether it's right or not. 二,定语从句 1限定性定语从句She is the student who can speak English well. 2非限定性定语从句She is the student,who can speak English well. 三,状语从句 1时间状语从句The fact will come out when he comes here. 2地点状语从句You can go wherever you like. 3原因状语从句Pay more attention to your lessons because you are a student. 4方式状语从句He walks as if he were a king. 5目的状语从句She went to Japan so that she could learn Japanese well. 6结果状语从句She went to Japan so that she learned Japanese well. 7条件状语从句I will understand it if he tells me. 8让步状语从句He knows a lot though he is little. PART2：经典名词性从句 主语从句(subject clauses)在复合句中起主语作用的从句叫主语从句。引导主语从句的词有从属连词、、关系代词、连接副词等。引导主语从句的关联词有从属连词that、whether，关系代词：who, what, which , whom, whose, whatever, whoever, whomever, whichever；关系副词：when, where, how, why, however, whenever, wherever等。 That you don’t like him is none of my business.你不喜欢她不管我的事。What he said is true. 他说的是真的。