先行词的选择该怎么做？This is the house ______ he lives in.This is the

把句子改为陈述句的形式 this（主语） is（谓语动词） the school （表语）这是完整的句子,因此连接词用that
this school（主语） is（谓语动词）,这句缺表语,连接词用the one

whom 怎么没有放在句首啊 人家解释里不也说了么 是从句的句首 而不是全句句首
whom i saw yesterday 这是从句 whom 确实在句首啊

定语从句中是没有what这个连词的
which指物
who/whom指人
that 皆可
whose既可以是物,也可以是人,但必须有从属关系

定语从句中先行词为形容词最高级时,只用关系代词that.
1 .当先行词既有人又有物时,关系代词用that,不用which.
He asked about the factories and workers that he had visited.
2.当先行词有形容词最高级修饰时,关系代词用that,而不用which.
Guilin is one of the most beautiful cities that I have ever visited

有最高级修饰,如果在定语从句中做主语或宾语,一般用that,指人的话也可以用who.要是作状语的话,看是用when或 where

A B C B

我晕,先行词是被从句所修饰的词,关系词是引导从句的词

首先定语从句分两大类,一是非限制性定语从句,其关系代词不能用that! 二是限制性定语从句（一般,就叫他定语从句）,其关系代词who /that /which都能用!
..好多字叻!
楼上提供的地址很有帮助哦!
我想你因该知道关系代词与关系副词的区别吧!哦.那我就不多做解释了!

who=the man 但是句子中的 the man是主句的主语 who 是来代替the man的

不行,因为先行词在主句中做表语,所以不行

不一定
We thought him a gentleman, as/which he could never be.
这句是非限制性定语从句,gentleman是先行词
as/which代表gentleman,he could never be gentleman
在定语从句里做表语

the girl 是主语,说的是定语从句的主语,在主句中是宾语.因为关系代词是代替名词在定语从句中
的作用,所以看用什么关系代词,主要分析定语从句的结构.如此例分析定语从句结构：
【who/that】主语
【is standing】谓语
【in front of the building】状语
所以关系代词代替先行词 girl 在定语从句中充当主语,使用who或者that

当先行词既指人又指物时,或前有all,序数词,形容词最高级等修饰时关系代词用that.

The playground "which" we built last year is very largewe built the playground.在这里,先行词playground做宾语,所以用which,也可用thatThe playground "where" we play football is very smallwe play football on the playground. 在这里,on the playground 在句子中做状语,所以用where,并省略on.也可以用 on which.

如果先行词the one在句子（主句或从句都行）中作表语,则该问题为肯定答案.



定语从句中只用that,不用which的情况：
先行词是all,much,little,few,something,anything,everything,none,onthing 等不定代词.
先行词是to be 后面的表语,或者关系代词本身在从句中作表语.
例如 The school is quite different from the one that it used to be.
主句以here,there开头.
例如 Here is the DVD player that you have been looking for.
先行词有the only,the same,the last 等副词修饰.
先行词是序数词,形容词最高级或被序数词或形容词最高级修饰.
主句是以who,which 开头的特殊疑问句
例如 Who is the person that is standing at the gate?
先行词是两个或两个以上,分别表示人和物
例如 I am going to talk about the countries and people that I have visited.

要看后面从句中的句子完不完整,where=介词+which
where的意思是在什么地方,whose的意思是谁的,这两个词有很多不同的地方
on where例句：I needed principles on which to base my selection.
在选择词汇的时候我有自己的标准.
in where例句：But in which order should this happen?
但应该采取哪种先后次序呢?

这句话可以这样分解一下：
Write a letter to Q12 .
You explain friendship and love in the letter.
in which 代替的就是in the letter,不能用which替换in which.
可以用that替换in which,这个我也说不上为什么,好像就是习惯、规定而已,that可以取代 “介词+which”.

可以

宾语是一个句子中不可缺少的成分（主系表结构除外）,而少了定语一个句子不会缺少必须成分,你把先行词去掉看看句子是否完整..

做状语时where,因为position指地点.如果做宾语,则用that 或which

应该就是用关系代词代表了前面所说的东西,例如：
These apple trees,which I planted tree years ago,have not borne any fruit
which就代表了前面的苹果树,避免重复

只可用that.
下列情况只可用“that”而不可用“which”：
1.序数词或最高级形容词或叙述此修饰先行词,如first,best
2.先行词是all,little,much,few,anything,
nothing,something,none,the one时
3.先行词被any,few,little,all,no 修饰时
4.先行词被the only,the very,the same,
the last修饰时
5.先行词既有人又有物时.
6.当句中已有who时,为避免重复.
高中阶段知道这些就可以了.

都是对的.
只是 第二句 更加书面.
用第二个句子 更加地道.没有其他的了.
只是要提醒一句不要忘了 the.
不要出现 of which roof 这种错误.记住the 的存在.

1.应该可以 表语其实可以看做是宾语嘛
2.可以

不用 全部that
不好意思i 忘记了

1.常用that 不用which的情况:
①先行词为all, anything, everything, nothing, something等时.
I will do all (that) I can to help you.
②先行词被序数词、形容词最高级或the only, the very等所修饰时.
He was the only person that joined the army in his village that year.
③先行词既有人,又有物时
They talked about the people and the things (that)they remembered in the school.
④当主句是以who 或which开头的疑问句时, 定语从句用that 引导, 以避免重复.
Who is the boy that was here just now?
2. 若被修饰的名词充当从句介词宾语时
介词可提前于引导词之前,此时的引导词只能用whom 或which.
The pencil with which he was writing broke.
3. 当先行词为way时
其后的定语从句用in which或 that引导,也可不用引导词.
I don’t like the way (in which/that) he talks to me.

Is there anything that you want to buy in town如何翻译？是“城里有什么？你想买吗？”对。是问句在定于从句中，当先行词前面有：1. the same / the very / the only / the last 修饰时比用that。 2. 当主句以There be / Here be 开头时必用that。 3.当先行词是形容词或最高级，或被形容...

没有

你说的规律是对的,但是适用在定语从句中,跟这句不是一回事,这句话是宾语从句,anyone else 是主句中的宾语,后面的从句修饰anyone else 的,所以是宾语从句,宾语从句中修饰人应该用who,所以这句话没有错误~
home是副词,前边可以加介词,不能加冠词,所以在家我们说at home ,而不能说at the home,再举个例子,我们说在学校要说 at the school,而不能说at school,因为school是名次,前面必须加冠词~

例如：They are the people who always help us.{关联代词who指代的the people 是复数,所以从句中谓语动词 help用原型.}
Look at the clothes that are colorful.clothes 是复数,道理同上.
在关联代词 【that,who】是从句主语前提下,先行词对从句谓语动词单复数有影响

我对你提的问题也不明白,但是针对你提的问题我也有几个问题
1,如果in which 可以用的话,at which 或者 on which可不可以用,如果都可以的话,是不是就造成了混乱?
2.是谁说的只能省略,如果是教学大纲或者语法书上说的,那记得就行了,如果是网上或者是老师说的,需要求证一下.

that 在定语从句中是既可以指人也可以指物，当先行词是all, something,nothing等不定代词用that,这是that 和which 在比较是都在指物的情况下，不包括指人时。当先行词是 those, one, ones, anyone, someone等并且指人时，我们只用who

限制性定从,介词后的关系代词不能省,即whom不能省
非限制性定从中,不论是否位于介词后,关系代词都不能省
标星号的句子whom是在定从中作宾语
初中遇到的定从多数为限制性定从

同位语从句先行词常为一些体现一定内容的名词,如,idea,plan,promise,hope,fact,news,problem,truth,information等,这些词在同位语中不充当句子成分.

宾语从句that常可省略
存在以下情况时引导词that不可省略： that作learn,suggest,explain,agree,wonder,prove,mean,state,feel,hold等动词的宾语； 宾语从句较长； 主语状语置于主句尾,宾语从句之前； 主语谓语动词（包括非谓语动词）与宾语从句之间有插入语； 一个动词带有两个或两个以上宾语从句时,第一个that可以省略,第二个that不可以省略； 宾语从句中的主语是this,that或this,that做主语的定语； 宾语从句是双宾语中的直接宾语； 宾语从句的主语是非谓语动词或主语从句； 主语中的谓语动词是固定词组； 宾语从句有it做其先行词； 直接引语中,转
述分句把宾语从句隔开； that在从句中充当主语.

你说的是关系代词只能用which 而不能用that.有三种情况：当前面先行词中含有that或those时,为了避免重复不用that.非限定性定语从句中（也就是逗号之后）不要that当关系词前面有介词时不用that.

首先,你没分清先行词和引导词
例如：This is the book which I am looking for.中的book是先行词,which是引导词.
He is Mr. Robertson who comes from England. 中的Mr. Robertson.是先行词,who是引导词.
关系代词：主 格 who which that 宾 格 whom that that de的用法
通常有：on which=when
in which=where
for which=why
介词+关系代词引导的定语从句用法需注意以下几点：
1.熟及一些介词短语；例如在关系代词在定语从句中作介词的宾语时,介词可放在关系代词之前或从句之后.例如which可用that代替,whom可溶问候或that代替.例如：
Is this the dictionary (for which) you paid for five dollars?可改写为
Is this the dictionary (that/which) you paid for five dollars (for)?
此为介词短语 pay ...for...在定语从句的用法,并且在第二句中that或which可省略.
2.关系代词that在定语从句中做宾语时,介词只能放在从句结尾的相关动词后,不可放在that前面,且that可省略.
The house （that）we live （in) is large.
The house we (live) in is large.
The house in which we live is large.
The house which we live in is large.
3.介词的选用要根据从句中动词、形容词等于介词冬的习惯搭配而定.即把关系代词所代表的先行词放在从句谓语动词之后,在看动词与先行词用什么介词合适.例如：
The man to whom I spoke just now in my uncle.
4.在代词/名词+of+关系代词等从句中,先行词指人用whom指物用which.
Here are players from Japan,some of whom are our friends.

1.He is the man whom/ that I saw yesterday.
他就是我昨天见的那个人.
2.That man who wears a blue coat is my brother.
那个穿着蓝色外套的男士是我的哥哥.
1
关系代词,是代替先行词在从句做成分的吧?
2.关系代词做从句中什么成分,只要看先行词能在定语从句中做什么成分就可以了吧
1.关系代词或者关系副词是代替先行词在从句中充当一定成分,也起着引导句子的作用,例句1中,关系代词是做从句saw的宾语.例句2中关系代词who做从句的主语.
2. 关系代词/副词充当从句的成分是取决于先行词在从句中做什么成分.
例句1.the man是做从句的宾语,例句2that man是做从句的主语.

对

是的 也可以这么说
当关系代词在定语从句中用作动词宾语或介词位于句末时的介词宾语时 可以省略
但是 如果是直接用于介词后作宾语 不能省略 如I wanted to find someone with whom I could talk about my family.

引导定语从句的关联词包括：1、关系代词：that which who whom as 2、关系副词：when where why 关系代词和关系副词在定语中都充当一定的语法成分,关系代词在从句中充当动词的宾语时,一般可以省去.
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物2、关系代词在从句中的语法功能3、定语从句是限定性的还是非限定性的.关系副词的选用相对来说比较简单,因为先行词为表示时间的名次如：time day 等.则用when,如先行词为表示地点的名次,如please house area 等,则用where ,如先行词是reason则用why.
比较特别的：
1.当先行词是all something nothing 等不定代词时,或则先行词前有first last only few much someany no 等词修饰时,或者先行词前有形容词最高级修饰时一般用that而不用which.
2.定语从句分为限定性定语从句和非限定性定语从句,限定性定语从句和主句关系紧密,为剧中不可缺少成分,如去掉,主句意思不完整.非限定性定语从句主句和从句的关系松散,如去掉,主句内容仍完整.在书面语言中,非限定性定语从句一般是被逗号隔开,飞限定性定语从句一般不用that引导,非限定性定语从句中的关系词不可以省略.
3.先行词也可以是整个句子,这时一般用which 或者as来引导.
4.关系代词在定语从句中已有事故也会做为介词的宾语,如果介词被置于关系代词前,一般只用介词加which或者介词加that来引导.如果介词被置于从句句末,则可用that替代which或者whom,且这时that可以省去.

where 先行词引导地点状语 0 0
when 引导时间状语 0 0
楼主是在学状语从句?高中初中?
要例句不

从意思上说 感觉有点牵强,不过从语法上讲没有问题
The parents will use sth to send their son to technical school
而这里的sth就是what they have（做use的宾语）. 而 to send their son to technical school 与use 构成 use sth to do sth 短语
第二句里面all 就是use的宾语,that they have 是定语从句

先行词:是在定语从句中,被定语从句所修饰的名词.例如:
He is a teacher who teach our English.在这里定词从句who teach our English是来修饰前面的名词teacher.所以teacher就是一个先行词.
再说下它的用法：
1、先行词指人时,引导词可用Who,Whom,及that,其中当引导词在句中作主语时用Who或that；当其充当宾语时用whom或that,在非正式宾语中也可用who,也可省略.
a That boy who/that broke the window is called Tom.
b The person to whom you just talked is Mr Li.
b 句可改为：The person(that/whom/who)you just talked to is Mr Li.
2、先行词指物时,引导词用that或which
a.They planted the trees which didn’t need much water.
b .The fish (which)we bought were not fresh.
3、先行词指时间时,引导词用When/on which或in which
a.I still remember the day when/on which I first came to Bei jing.
b.I'll never forget the year when/ on which we worked on the farm.
4、先行词指地点时,引导词用Where或in which
This is the house where/in which we lived last year.
或:This is the house that/which we lived in last year.
5、whose在定语从句中作定语时,可用来指人,也可以用来指物,如:
a.This is the boy whose mother died a month ago.
b.This is the house whose windows were broken.此句可改成：
This is the house the windoues of which were broken.
6、先行词表示原因时,引导词用why,如:
The reason why he was late for school was that he had been knocked down by a bike.

这种问题不知怎么具体说明 只能找些限制性定语从句的例子你自己体会
定语从句（Attributive Clauses）在句中做定语,修饰一个名词或代词,被修饰的名词,词组或代词即先行词.定语从句通常出现在先行词之后,由关系词（关系代词或关系副词）引出.
关系代词有：who, whom, whose, that, which等.
关系副词有：when, where, why等.
关系代词所代替的先行词是人或物的名词或代词,并在句中充当主语、宾语、定语等成分.关系代词在定语从句中作主语时,从句谓语动词的人称和数要和先行词保持一致.
1）who, whom, that
这些词代替的先行词是人的名词或代词,在从句中所起作用如下：
Is he the man who/that wants to see you?
他就是你想见的人吗?（who/that在从句中作主语）
He is the man whom/ that I saw yesterday.
他就是我昨天见的那个人.（whom/that在从句中作宾语）
2) Whose 用来指人或物,(只用作定语, 若指物,它还可以同of which互换）, 例如：
They rushed over to help the man whose car had broken down. 那人车坏了,大家都跑过去帮忙.
Please pass me the book whose (of which) cover is green. 请递给我那本绿皮的书.
3）which, that
它们所代替的先行词是事物的名词或代词,在从句中可作主语、宾语等,例如：
A prosperity which / that had never been seen before appears in the countryside. 农村出现了前所未有的繁荣.（which / that在句中作主语）
The package (which / that) you are carrying is about to come unwrapped. 你拿的包快散了.(which / that在句中作宾语）
关系副词可代替的先行词是时间、地点或理由的名词,在从句中作状语.
1）when, where, why
关系副词when, where, why的含义相当于"介词+ which"结构,因此常常和"介词+ which"结构交替使用,例如：
There are occasions when (on which) one must yield. 任何人都有不得不屈服的时候.
Beijing is the place where (in which) I was born. 北京是我的出生地.
Is this the reason why (for which) he refused our offer? 这就是他拒绝我们帮助他的理由吗?
2）that代替关系副词
that可以用于表示时间、地点、方式、理由的名词后取代when, where, why和"介词+ which"引导的定语从句,在口语中that常被省略,例如：
His father died the year (that / when / in which) he was born. 他父亲在他出生那年逝世了.
He is unlikely to find the place (that / where / in which) he lived forty years ago. 他不大可能找到他四十年前居住过的地方.
·判断关系代词与关系副词
方法一： 用关系代词,还是关系副词完全取决于从句中的谓语动词.及物动词后面无宾语,就必须要求用关系代词；而不及物动词则要求用关系副词.例如：
This is the mountain village where I stayed last year.
I'll never forget the days when I worked together with you.
判断改错（注：先显示题,再显示答案,横线；用不同的颜色表示出.）
（错） This is the mountain village where I visited last year.
（错） I will never forget the days when I spent in the countryside.
（对） This is the mountain village (which) I visited last year.
（对） I'll never forget the days (which) I spent in the countryside.
习惯上总把表地点或时间的名词与关系副词 where, when联系在一起.此两题错在关系词的误用上.
方法二： 准确判断先行词在定语从句中的成分(主、谓、宾、定、状),也能正确选择出关系代词/关系副词.
例1. Is this museum ___ you visited a few days age?
A. where B. that C. on which D. the one
例2. Is this the museum ____ the exhibition was held.
A. where B. that C. on which D. the one
答案：例1 D,例2 A
例1变为肯定句： This museum is ___ you visited a few days ago.
例2变为肯定句： This is the museum ___ the exhibition was held.
在句1中,所缺部分为宾语,而where, that, on which都不能起到宾语的作用,只有the one既做了主句的表语,又可做从句的宾语,可以省略关系代词,所以应选D.
而句2中, 主、谓、宾俱全,从句部分为句子的状语表地点,既可用副词where,又因 in the museum词组,可用介词in + which 引导地点状语.而此题中,介词on 用的不对,所以选A.
关系词的选择依据在从句中所做的成分,先行词在从句中做主、定、宾语时,选择关系代词 (who, whom, that, which, whose)； 先行词在从句中做状语时,应选择关系副词 ( where 地点状语,when 时间状语,why 原因状语) .
1) 定语从句有限制性和非限制性两种.限制性定语从句是先行词不可缺少的部分,去掉它主句意思往往不明确；非限制性定语从句是先行词的附加说明,去掉了也不会影响主句的意思,它与主句之间通常用逗号分开,例如：
This is the house which we bought last month. 这是我们上个月买的那幢房子.（限制性）
The house, which we bought last month, is very nice.这幢房子很漂亮,是我们上个月买的.（非限制性）
2) 当先行词是专有名词或物主代词和指示代词所修饰时,其后的定语从句通常是非限制性的,例如：
Charles Smith, who was my former teacher, retired last year. 查理·史密斯去年退休了,他曾经是我的老师.
My house, which I bought last year, has got a lovely garden. 我去年买的的那幢房子带着个漂亮的花园.
This novel, which I have read three times, is very touching. 这本小说很动人,我已经读了三遍.
3) 非限制性定语从句还能将整个主句作为先行词, 对其进行修饰, 这时从句谓语动词要用第三人称单数,例如：
He seems not to have grasped what I meant, which greatly upsets me. 他似乎没抓住我的意思,这使我心烦.
Liquid water changes to vapor, which is called evaporation. 液态水变为蒸汽,这就叫做蒸发.
说明：关系代词that和关系副词why不能引导非限制性定语从句.
1）介词后面的关系词不能省略.
2）that前不能有介词.
3） 某些在从句中充当时间,地点或原因状语的"介词+关系词"结构可以同关系副词when 和where 互换.
This is the house in which I lived two years ago.
This is the house where I lived two years ago.
Do you remember the day on which you joined our club?
Do you remember the day when you joined our club?
由as, which 引导的非限定性定语从句,as和which可代整个主句,相当于and this或and that.As一般放在句首,which在句中.
As we know, smoking is harmful to one's health.
The sun heats the earth, which is very important to us.
典型例题
1）Alice received an invitation from her boss, ___came as a surprise.
A. it B. that C. which D. he
答案C. 此为非限定性从句,不能用 that修饰,而用which.,it 和he 都使后句成为句子,两个独立的句子不能单以逗号连接.况且选he句意不通.
2）The weather turned out to be very good, ___ was more than we could expect.
A. what B. which C. that D. it
答案B.which可代替句子,用于非限定性定语从句,而what不可.That 不能用于非限定性定语从句,it不为连词,使由逗号连接的两个句子并在一起在英语语法上行不通.
3）It rained hard yesterday, ____ prevented me from going to the park..
A. that B. which C. as D. it
答案B.
as 和which在引导非限制性定语从句时,这两个关系代词都指主句所表达的整个意思,且在定语从句中都可以作主语和宾语.但不同之处主要有两点：
(1） as 引导的定语从句可置于句首,而which不可.
(2） as 代表前面的整个主句并在从句中作主语时,从句中的谓语必须是系动词；若为行为动词,则从句中的关系代词只能用which..
在本题中,prevent由于是行为动词,所以正确选项应为B.
As 的用法
例1. the same… as；such…as 中的as 是一种固定结构, 和……一样…….
I have got into the same trouble as he (has).
例2. as可引导非限制性从句,常带有'正如'.
As we know, smoking is harmful to one's health.
As is know, smoking is harmful to one's health.
As是关系代词.例1中的as作know的宾语；例2中,它充当从句的主语,谓语动词know要用被动式.
1)Whoever spits in public will be punished here.
(Whoever 可以用 anyone who 代替)
2)The parents will use what they have to send their son to technical school.
(what 可以用all that代替)
1）what = the thing which；whatever = anything
What you want has been sent here.
Whatever you want makes no difference to me.
2) who= the person that whoever= anyone who
（错）Who breaks the law will be punished.
（错）Whoever robbed the bank is not clear.
（对）Whoever breaks the law will be punished.
（对）Who robbed the bank is not clear.
3) that 和 what
当that引导定语从句时 ,通常用作关系代词,而引导名词性从句时,是个不充当任何成分的连接词.宾语从句和表语从句中的that常可省略.What只能引导名词性从 句, 用作连接代词,作从句的具体成分,且不能省略.
I think (that) you will like the stamps.
What we need is more practice.
1）不用that的情况
a) 在引导非限定性定语从句时.
(错) The tree, that is four hundred years old, is very famous here.
b) 介词后不能用.
We depend on the land from which we get our food.
We depend on the land that/which we get our food from.
2) 只能用that作为定语从句的关系代词的情况
a) 在there be 句型中,只用that,不用which.
b) 在不定代词,如：anything, nothing, the one, all, much, few, any, little等作先行词时,只用that,不用which.
c) 先行词有the only, the very修饰时,只用that.
d) 先行词为序数词、数词、形容词最高级时,只用that..
e) 先行词既有人,又有物时.
举例：
All that is needed is a supply of oil.
所需的只是供油问题.
Finally, the thief handed everything that he had stolen to the police.
那贼最终把偷的全部东西交给了警察.

Can you remember the scientist and his theory that we have learned?

whose 就是什么什么的，表所属关系，whose 前面不能用of，它本身就表达什么什么的，of也可以表所属

显然你的意思是问：anything能不能作定语,来修饰某个名词吧.
————反正我没有见过的.

一般groups 指代人，用who/that/whom
如表示【集团】指代物，用that/which

看这句：This is the reason which he gave us for carrying out the plan.
the reason that/which 后跟修饰reason的定语从句,比如the reason he gave us 意为 他给我们的理由.why和that/which都引导reason的定语从句,如果表示的是“做什么事的原因”之类,就用why；如果是“他给的原因”之类,就用that/which.