which

A按字母顺序排列的

a) 关系代词who的用法 i. who 的前行词必须是人，在从句中可以担任主语，往往也可以代替在从句中担任宾 语的whom,但是它前边不能有介词，如果带了介词就必须用宾格的whom: （介词+whom） This is the teacher who teaches us mathematics. She is the girl who (whom) I met at the party. （可以替代） She is the girl whom (who) I went there with. （可以替代） She is the girl with whom I went there. （不可替代） ii. who，that在很多情况下可以通用，但是有些情况只能用who: 1. 先行词是one, ones, anyone的时候宜用who. One who has nothing to fear for oneself dares to tell the truth. The ones who flatter me don"t please me. Don"t tell anyone about the news who oughtn"t to know it. Anyone who fails to finish the task given should be criticized. 2. 先行词为those的时候，宜用who为关系代词 Those who were not fit for their work could not see the beautiful clothes made of the magic cloth. Those who want to go to the Great Wall sign up here. 3. 当先行词有比较长的后置定语的时候 I met a foreigner in the street yesterday who could asked me questions in Chinese. 4. 一个句子中带有两个定语从句，其中一个定语从句的关系代词为that,另一个则用 who. The boy that you met last night is the group leader who studies very hard. 5. 在there be 开头的句子中 There is an old man who wants to see you. There are many young men who are against him. 关系代词which的用法 在非限定性定语从句中，只宜用which, 不宜用that. Beijing, which is the capital of China, is a very beautiful city. 在限定性定语从句中which和that在指代物的时候常常可以通用，但是有时只宜用which 而不用that i. 关系代词前面有介词的时候 This is the hotel in which you will stay. ii. 如果有两个定语从句，其中的一句的关系词是that, 另一句宜用which. Let me show you the novel that I borrowed from the library which was newly open to us. 3. 关系代词与介词，关系代词的省略 a) 关系代词和介词 介词放在关系代词的前面时，介词短语只能用which代物，和用whom代人 This is the hero of whom we are proud. I want to find the very pen with which I wrote that letter. 当介词放在句子的末尾时，可用that/which代物，that/whom/who来作为介词的宾语， 且这个做介词宾语的关系代词往往忽略 This is the hero that (who/whom/忽略) we are proud of. 参考资料：http://www.cycnet.com/cms/2004/englishcorner/yufaz/t20040820_10311.htm

你好，aim at，“针对”，主语是thing。整句的意思是：尽管有各种回复，人们还是关注教育的主要对象这一话题。

Which of the following statements is TRUE of collectivism（） A.Collectivist cultures are described as “I” cultures. B.Members of collectivist cultures value open discussion of disagreement. C.Uniformity and conformity are stressed in collectivist cultures. D.Collectivists tend to draw attention to themselves and express unique opinions. 正确答案：C

服务器遇到了一个不可预知的情况导致不能实行请求。

They might be a part of the Native American community to which the traditon belongs，他们可能是印第安人社区的一部分。因为which引导的定语从句，which是关系代词，代替community，做belong to 的宾语，to可以和which一起提前。

that引导定语从句，后面是完整的一句话，而what和which可以做主语，但是what更适合，因为在前半句中，没有提到是什么吵醒了他们，所以用what合适

Considering（是介词，做状语）...below are suggestions which（倒装句）...，考虑……以下是……的建议。

同意1楼 不过在GMAt，SVOwhich是不能指代前面一句话的只能修饰宾语

好多次打错了，那个，，我也不知道是不是推荐的答案错了一些，和他的有不一样，我也不能保证全对，但也差不多了1、when 2、when 3、which 4、which 5、which 6、where 7、which hat 8、where 9、which 10、where 11、where 12、which 13、when 14、that 15、that 16、that 17、thatwhich不填 18、which 19、thatwhich不填 20、who 21、that 22、that 23、whose 24、of which 25、whose 26、whom 27、when 28、where 29、when 30、where

这个句子的意思是“无论你们谁准确回答了这个问题都会得到奖励”所以只能是whichever

I like cats. Because they are very meek.

条件状语从句用in which

这一个定义从句。介词in加关系词which。

which指decades，表示时间段。

1、in which，for which，on which，at which这些都是定语从句里面，由which引导的定语从句，介词提前。2、引导定语从句时where与in which有时可互换，有时不能互换，。3、当“介词+ which”在定语从句中作时间、地点和原因状语时，可以用相应的关系副词when, where和why来替换。4、where根据情况可以等于in which, at which, on which等。5、关系副词若要换成“介词+which”只能是for which。

举个例子吧 This is the factory which i visited last year. which在句中作visited 宾语 因为你要说 visited the factory This is the factory in which i worked. in which 在句中作worked 状语 因为你要说work in the factory,4,用which引导的定语从句， which是在从句中充当主语或者宾语成分。 例如： I study in Guangzhou which is a beautiful city.这里which是做从句主语。 I was born in Guangdong which my friends will visit later.这里which是做visit的宾语。 in which...,1,用which引导的定语从句， which是在从句中充当主语或者宾语成分。=n. in which where引导的定语从句， in which是在从句中充当状语成分。 =adv,adj,1,

during her lifetim

举个例子吧Iwanttogotothelibrarywhichhasalotofbooks,从句的宾语是那个which指代的东西，从句的主语是which如果是inwhich.IwanttogotothelibraryinwhichIcanreadalotofbooks.就是说如果which的话你是问宾语从句里的把

where相当于副词词性，inwhich相当于介+名例如：thisistheroominwhichilived=thisistheroomwhereilived从根本上讲，在定语从句中，介+which=where注：先行词为地点名词，从句谓语为不及物动词。

1)句子的主干就是our immune system breaks down in this condition called AIDS. in the condition整个是状语:)2）it is transmitted in the (main) way.（这个way就是后面的时间从句做的表语when they have sex.） in the way 是transmitted的方式状语:)

相当于：在哪儿？重点词汇：in英［u026an］释义：prep.在……内；进……里；在……期间；在……以后；穿着；在……状态中；adv.进入；在里头；到达；当选；涨潮；在屋里；在车站；收到；递交，送到；填写，着色；朝里，向中间；击球；（球）落在界内；（服装等）时髦adj.在里面的；时髦的；（用球）界内的n.执政者；门路［复数：ins］短语：Puss in Boots穿靴子的猫；靴子猫；鞋猫剑客扩展资料：词语辨析：at，in，on这些前置词在表示地点或时间时均含“在……”之意。1、at表地点时，指空间位置上的某一点；表时间时，指在时间上的某一时刻。2、in表地点时，指在某一立体空间范围内；表时间时，指一段时间或与年、月、季节时间连用。3、on表地点时，指某物与另一物表面相接触，或与某地方接壤等；表时间时，指在某一天或某一天的某个时间，尤指在星期几。

in which 引导定语从句，通常等于where例如：The city in which he lives is famous.他住的那座城市很有名。The city where he lives is famous.他住的那座城市很有名。

Where和in which用法一样，都可以引导地点状语。如果在这一句中，一定要选出一个，那就应该用Where。这两个词的一点区别是，In which 可以引导非限制性从句，In which 前面要用逗号隔开，表示从句只是附加说明，有没有都行。这里前后没用“，”那就该选where.

in是介词,后面只能跟which,所以没有in that1

定语从句中起修饰作用

hello,只要把握好了which，就能消除困惑。示例：This is the city where/in which I met John.此处的which指the city，去掉in，the city 就变成了主语，跟之后的I产生主语冲突，一山不容二虎就是这个道理，去掉in后，大致是这个样子的1.This is the city which held the Olympic Games.当the city不再是主语时，是这样的2.This is the city in which the Olympic Games was held.它的原型是这样的，3.The Olympic Games was held in this city.鉴于本人水平有限，再举恐有疏漏，不能自圆其说，故仅举一例，举一反三即可

当你要精确表达"在...里面"时, 用in which来代替下列例句中表示"in which"的连词where; in which不能代替代词和不可数名词where. where (Conjunction) Where作连词的含义比in which广泛,笼统. The place in, at or to which. He knows where he"s going. The situation in which. He"s exactly where he belongs. 可用in which来代替 where (Pronoun) The place in which. He lives within five miles of where he was born. where (uncountable Noun) The place in which something happens. A good article will cover the who, the what, the when, the where, the why and the how

that和which在定语从句中作引导词，既可指人也可指物。一般可以通用。Canyourememberthestorythat/whichItoldyoulastweek? 它们的区别主要体现在：1.在有‘选择性"时，用which.Thereweresomanybooksontheshelves.Ireally couldn"t findthebookwhichMrWangwantedtogiveme.书架上有那么多书。我确实找不出王先生要给我的那本。2.主句中有who,theonlyone等词时，用that,不用which.Whowasthemanthatwentwithyou?跟你一起去的人是谁？ThisistheonlythingthatIlike.这是我唯一喜欢的东西。3.如果引导词前有in,at等介词时，用which,不用that.Thisisthehouseinwhichmyparentsusedtolive.这是我父母过去常住的房子。

which和in which用法的区别为：意思不同、用法不同、词性不同。一、意思不同1、which：哪一个，哪一些。2、in which：在其中。二、用法不同1、which：which用作关系代词，可引导限制性定语从句或非限制性定语从句，引导非限制性定语从句时which可以用整个主句作为其前行词，相当于and that，有时还可引导不定式短语从句。2、in which：in which用于定语从句，作关系副词，在句中不做成分，in which=where。三、词性不同1、which：which是关系代词或关系形容词，作为代词用作主语或宾语，作为形容词用作定语。2、in which：“介词短语+ which”属于副词性，只能用作状语。

我同意三楼，四楼的。我不同意一楼的，如果仅仅靠读取读英语，而不去想，那是不能学好英语的，想是学好英语的一个必不可少的环节。不是么？？？

可以，第一句从句wecancatcheverysentenceinthepaperbook.我们能够读懂书中的每个句子。第二句从句：wecansearchusefulinformationoncomputers.我们能够通过电脑搜寻有用的信息。这里的on作介词“通过，借助于（某一器械或机器）”讲

把定语从句还原成正常句子：In the tsunami over 160,000 people were killed.所以，这个in which在定语从句中作状语。又如It is an event in which she reigns supreme. 这个比赛项目她所向无敌。来源：《牛津词典》这里in which也是作状语的。

这都是定语从句，就是被修饰的名词是从句中的副词形式。如a substance capable of reducing the surface tension of a liquid in which it isdissolved.一种能减少溶解它的液体的表面张力的物质，这里which修饰液体，在这种液体中。They had been used by the researchers for an experiment for which they hadnot consented.他们在没有同意的情形下被研究者利用，这里which修饰experiment，对于这种实验来说。This is the subject on which he made great progress.这就是他取得巨大进步的科目。这里which修饰subject，在这个学科上。Just a regular meeting, at which the company operation status and future planswill be reviewed.只是一个例行会议，通报一下公司的营运状况和前景规划。这里which修饰会议，在这个会议上

on which 和 in which 都可以用来引导定语从句，修饰先行词，区别在于介词On/in 这取决于 先行词的搭配，比如 i can"t forget the day on which we had a party.这个句子，先行词是day，原本的搭配是on the day.再如， I like the room in which there are many toys.这句话的先行词是room，词组搭配是in the room。【Vickey英语】为你解答，还有更多视频课程，帮你轻松搞定英语！

inwhich用于定语从句，作关系副词，在句中不做成分。inwhich=whereinwhich只能用在定语从句中，等于where,在定语从句中作状语如果先行词(指定语从句修饰的那个表地点的词)前已有前置词(介词)，关系副词就用where；如果先行词前没有前置词，此时既可以用where，也可以用inwhich,但在美国的TOEFL考试中一般要用inwhich。例如：①Theoffices,laboratory,andmuseumaresituatedattetopofthehillwheretheycommandafineview.(参考译文：办公室、实验室和博物馆都坐落在山顶上，从那儿他们可以俯瞰周围秀丽的景色。)ue003句中用where是因为top前已有前置词at。②Thefarmeruseswoodtobuildahouseinwhichtostoregrains.(译文：农民用木头造了一间房子，用来储存粮食。)详见：http://wenku.baidu.com/link?url=kMyId3loy-8MXd21Gl0zm5O4eD16uiUBMmwNP7vZNvMegoLI40Bv1E0EKwil--OkbLzVzCD9xT9Z0H4nraKirnaISb657XS41PV8XYGPkgS

begetreadyfor与begetreadyto都是“为什么做好准备”的意思但是用法不同例子whenigetsleepy,i"llprobablygetreadyforbed.当我困倦时，我可能就要去睡觉。hetoldustogetreadytoresisttheenemyattack.他让我们做好准备，抵抗敌人的进攻。getreadyfor后面加名词getreadyto后面加动词

which是代词，在定语从句中作主语，宾语或者表语。in which是介词短语，在定语从句中作状语，多半是地点状语。

which 用来指物或指代前面整个句子，用在限制性定语从句中in which 用来指物或指代前面整个句子，用在非限制性定语从句中where 用来表示地点，引来引导地点状语从句或是在定语从中，当其先行词为地点时，用where引导定语从句。

相当于是一个状语的形式，可以是地点状语，也可以是方式或者时间状语，看具体句子。

1.They have created an environment in which productivity should flourish. 他们创造了一种提高生产力的环境。 2.We need to create a climate in which business can prosper. 我们需要创造一个利于生意兴隆的环境气氛。 扩展资料 　　3.He had a vision of a world in which there would be no wars. 　　他幻想有一个没有战争的`世界。 　　4.We now have a small window of opportunity in which to make our views known. 　　我们现在有一线机会使人了解我们的观点。 　　5.The manner in which the decision was announced was extremely regrettable. 　　宣布决定的方式非常令人遗憾。 　　6.He was horrified when he discovered the conditions in which they lived. 　　看到他们的生活状况时，他很震惊。 　　7.here is a sense in which we are all to blame for the tragedy. 　　在某种意义上，对这个悲剧我们大家都有责任。

1.in后面接句子，所以是名词性从句，而句子少主语所以用连接代词what。which在名词性从句中表示哪一个意思不对。此句不是定从所以不要看错了。2.if从句中travel是不及物动词，由where引导的从句做地点状语，意思是旅行的地方的风俗和自己的风俗不同。when表示时间，where表示地点。旅游的地点风俗不同所以不选when。

主要看从句中的不及物动词,比如forwhich.我们可以造个句子方便理解:thisisthebookforwhichheislooking.即等于thisisthebookwhichheislookingfor.这主要是因为lookfor这一短语.which在从句中做宾语,如上句,还原就是heislookingforwhich.其中inwhich≈where,这里就不赘述了.希望这样能对您有所帮助~呵呵

in which引导定语从句，相当于where 先行词是表达地点的名词。

1. in which是介词加关系代词，引导定语从句in可以放到从句中去our immune system breaks down in this condition 2. 把in放进从句中应该是这样的：it is transmitted from one person to another in the way.不是都能组成动词短语的，你得了解介词加关系代词引导定语从句时，介词如何去选择，不光是由从句动词去决定，还可能是由先行词决定，等等。（1）以从句中动词；形容词；名词与介词的固定搭配而定； [高考考例]2. In the dark street, there wasn"t a single person _____ she could turn for help. [MET 1992] A. that B. who C. from whom D. to whom [思路点拨]答案为D. turn to sb for help 为固定搭配表示“求助于某人” （2）以先行词与从句中的动词关系及所表达的含义而定或以先行词在定语从句中的作用与含义而定。 [考例]1. The medicine of science, ______ progress has been very rapid lately, is perhaps the most important of all the science. A. to which B. in which C. which D. with which [思路点拨]答案为B.从句主谓结构搭配为：progress has been rapid in, 这里的in意为“在某方面”，相当于rapid progress has been made in the science of medicine. [考例]2. The professor made his first speech _____ he talked about some subjects the students were interested. A. that B. which C. in which D. of which [小结]关键词：介词的选用与从句主谓结构的搭配有关。

which和in which用法的区别为：意思不同、用法不同、词性不同。一、意思不同1、which：哪一个，哪一些。2、in which：在其中。二、用法不同1、which：which用作关系代词，可引导限制性定语从句或非限制性定语从句，引导非限制性定语从句时which可以用整个主句作为其前行词，相当于and that，有时还可引导不定式短语从句。2、in which：in which用于定语从句，作关系副词，在句中不做成分，in which=where。三、词性不同1、which：which是关系代词或关系形容词，作为代词用作主语或宾语，作为形容词用作定语。2、in which：“介词短语+ which”属于副词性，只能用作状语。

in that,意为“既然、因为”,引导原因状语从句,用法相当于because 例如：Critici *** and self-critici *** is necessary in that it helps us correct our mistakes. 批评与自我批评是必要的,因为它可以帮助我们纠正错误. in which,为介词加关系代词,引导定语从句. 例如：A final consideration is the environment in which we live and work. 最后一项要考虑的是人们的生活与工作环境.,2,in that 短语，“在于……”that引导宾语从句 in which 引导定语从句，一般等于where引导的定语从句。,0,简单点说，in that可以看成because，因为in that的解释就是“因为，在于”。 that是介词in的宾语从句，that引导事情的原因。 The two worlds are very different in that, well, one world is real and the other is not. 这两个世界是非常不同的是，嗯，一个世界是真实的，另一个则...,0,

in which on which at which的区别为：一、指代不同1、in which：在其中。2、on which：哪个。3、at which：在哪。二、侧重点不同1、in which：侧重于表示一种所属关系。2、on which：侧重于表示一种目的关系。3、at which：侧重于表示一种被动关系。三、引证用法不同1、in which：which用作疑问代词时，在特殊疑问句中用作宾语或主语。2、on which：which用作关系代词，可引导限制性定语从句或非限制性定语从句。3、at which：引导非限制性定语从句时which可以用整个主句作为其前行词，相当于and that，有时还可引导不定式短语从句。

in which可以等于when，也可以等于where。In which可以理解成将 in 从后面的子句中搬到前面来，让原本可能冗长的句子，变得很精简。例句：I saw a movie in which the villain goes to jail.我看了一部关于坏蛋被关进监狱的电影。相关信息：which是定语从句的关系代词之一，有且仅有两种用法。1、which前面有逗号，逗号前面是个名词，which就近指代那个名词。例句：Tankfield emailed Pea some photos, which did not cheer Pea up.坦克福尔德给皮尔邮件了一些照片，却并没有让皮尔高兴起来。2、which前面是介词，介词前面是名词，which就近指代介词前的那个名词，名词和介词之间有无逗号均可。例句：Tankfield once lent Pea a book from which Pea glimpsed the basics of genes.坦克福尔德曾经借给皮尔一本他曾经在上面瞄到过基因理论的书。

which用于定语从句，作关系代词，在句中要做成分inwhich用于定语从句，作关系副词，在句中不做成分，inwhich=whereinwhich只能用在定语从句中，等于where,在定语从句中作状语。如：helivedinthehouseinwhichtomoncelived.helivedinthehousewheretomoncelived.定语从句中.如thisistheroominwhichwestayed先行词是room，后的句子是用来修饰room的但是room不可做stay的成分，因为stay是不及物动词，后不可直接家宾语所以要有个介词．其实上述的句子＝thisistheroomwhichwestayedin．这里的介词是可以提到which前的注意，第二个句子可用that或省略但第一个只能用which．只有which前可加介词

"in which"和"on which"都是英语中的短语，但它们的用法略有不同。"in which"通常用于介词短语中，表示某个事物发生的地点或情况。例如：The restaurant in which we ate was very expensive.The house in which I grew up was in the countryside."on which"通常用于表示某个事件发生的具体日期或时间。例如：The day on which we met was a sunny Saturday in May.The moment on which she realized her mistake was very embarrassing.另外，"on which"也可以用于指代一个物体或地方上的某个特定位置。例如：The table on which the book was resting was too small.The building on which the flag was flying was the town hall.总之，"in which"和"on which"都是用于描述某个事物发生的地点、时间或位置，但用法略有不同。

inwhich,forwhich,onwhich,atwhich的不同用法　　1)这些都是定语从句里面，由which引导的定语从句，介词提前。下面这些介词的使用除了意思上的区别，具体是要以which引导的从句而定的。　　①inwhich可以翻译成在……里面　　Theschool(that/which)heoncestudiedinisveryfamous.　　=Theschoolinwhichheoncestudiedisveryfamous.　　②forwhich可以翻译成为了……目的　　TomorrowIwillbringhereamagazine(that/which)youaskedfor.　　=TomorrowIwillbringhereamagazineforwhichyouasked.　　③onwhich可以翻译成在……的上面，或具体时间的某一天　　Ihaveadresserinmybedroom,whichtherearemanycosmeticson.　　=Ihaveadresserinmybedroomonwhichtherearemanycosmetics.　　④atwhich可以翻译成在……里面或在……　　ThedumplingHousewhichheoftenhasdumplingsatisverypopular.　　=ThedumplingHouseisverypopular,atwhichheoftenhasdumplings.　　2)当然第一点只是介词作为基本意思的用法，还有一些固定搭配，得具体情况具体分析。　　①Theplanemaybeseveralhourslate,inwhichcasethere"snopointinourwaiting.　　(固定搭配：inthecase)　　②Thespeakerpausedtoexaminehisnotes,atwhichpointaloudcrashwasheard.　　(固定搭配：atthepoint)　　③Tenyearsofhardworkchangedhergreatly,forwhichreasonhecouldhardlyrecognizeheratfirstsight.　　(固定搭配：forthereason)　　④ThefilmatwhichIfellasleepwasveryboring.　　(Here"atwhich"isbasedon"fellasleepatthefilm"因为电影无聊而睡觉。)　　⑤ThelittlecreatureinwhichscientistsareinterestedisknownasET.　　(这里"beinterestedin"是词组原因)　　⑥Thisisthebookforwhichheislooking.　　(即等于Thisisthebookwhichheislookingfor，这主要是因为lookfor这一短语)

这些都是定语从句里面，由which引导的定语从句，介词提前。in which 可以翻译成在......里面 指地点是大地点 指时间 就是原来该用in 地方 for which 可以翻译成为了......目的on whch 可以翻译成在......的上面 指时间是指具体某天at which 可以翻译成在.....里面或在.....上面

inwhich在定语从句中有的时候等于where

如果先行词(指定语从句修饰的那个表地点的词)前已有前置词(介词)，关系副词就用where；如果先行词前没有前置词，此时既可以用where，也可以用inwhich,但在美国的TOEFL考试中一般要用inwhich。　　例如：①Theoffices,laboratory,andmuseumaresituatedattetopofthehillwheretheycommandafineview.(参考译文：办公室、实验室和博物馆都坐落在山顶上，从那儿他们可以俯瞰周围秀丽的景色。)ue003句中用where是因为top前已有前置词at。②Thefarmeruseswoodtobuildahouseinwhichtostoregrains.(译文：农民用木头造了一间房子，用来储存粮食。)

in which、on which、at which的区别为：一、指代不同1、in which：在其中。2、on which：哪个。3、at which：在哪。二、侧重点不同1、in which：侧重于表示一种所属关系。2、on which：侧重于表示一种目的关系。3、at which：侧重于表示一种被动关系。三、引证用法不同1、in which：which用作疑问代词时，在特殊疑问句中用作宾语或主语。2、on which：which用作关系代词，可引导限制性定语从句或非限制性定语从句。3、at which：引导非限制性定语从句时which可以用整个主句作为其前行词，相当于and that，有时还可引导不定式短语从句。

这里的 which 从句不是定语从句，而是介词 in 的宾语从句，在句子中作状语。因此，这个 in which... 无法转换成“定语从句”。由于原句是一个问句，其陈述句形式是：The presence of non bonding electron pairs produces an effect on molecular shapes in either molecules or ions.

　　如果先行词(指定语从句修饰的那个表地点的词)前已有前置词(介词)，关系副词就用where ；如果先行词前没有前置词，此时既可以用where，也可以用in which,但在美国的TOEFL考试中一般要用in which。　　例如：①The offices,laboratory,and museum are situated at te top of the hill whe re they command a fine view.(参考译文：办公室、实验室和博物馆都坐落在山顶上，从那儿他们可以俯瞰周围秀丽的景色。)ue003句中用where是因为top前已有前置词at。②The farmer uses wood to build a house in which to store grains.(译文：农民用木头造了一间房子，用来储存粮食。)

　　in which的用法 　　which用于定语从句，作关系代词，在句中要做成分 　　inwhich用于定语从句，作关系副词，在句中不做成分，inwhich=where 　　inwhich只搜索能用在定语从句中，等于where,在定语从句中作状语。 　　如：He livedinthe houseinwhichTom once lived. 　　He livedinthe house where Tom once lived. 　　定语从句中.如 　　this is the roominwhichwe stayed 　　先行词是room，后的句子是用来修饰room的 　　但是room不可做stay的成分，因为stay是不及物动词，后不可直接家宾语，所以要有个介词. 　　其实上述的句子 　　this is the roomwhichwe stayedin. 　　这里的介词是可以提到which前的 　　定语从句in which等的用法 　　inwhich, forwhich, onwhich, atwhich的不同用法 　　这些都是定语从句里面，由which引导的定语从句，介词提前。 　　inwhich可以翻译成在……里面 　　forwhich可以翻译成为了……目的 　　onwhich可以翻译成在……的上面，或具体时间的某一天 　　atwhich可以翻译成在……里面或在……上面 　　这些介词的使用除了意思上的区别，具体是要以which引导的从句而定的。 　　例如： 　　(1) The school (that/which) he once studiedinis very famous. 　　= The schoolinwhichhe once studied is very famous. 　　(2) Tomorrow I will bring here a magazine (that/which) you asked for. 　　= Tomorrow I will bring here a magazine forwhichyou asked. 　　(3) I have a dresserinmy bedroom,whichthere are many cosmetics on. 　　= I have a dresserinmy bedroom onwhichthere are many cosmetics. 　　(4)The dumpling Housewhichhe often has dumplings at is very popular. 　　= The dumpling House is very popular, atwhichhe often has dumplings. 　　当然这只是介词作为基本意思的用法，还有一些固定搭配，得具体情况具体分析。 例如： 　　The plane may be several hours late,inwhichcase there"s no pointinour waiting. (固定搭配：inthe case) 　　The speaker paused to examine his notes, atwhichpoint a loud crash was heard. (固定搭配：at the point) 　　Ten years of hard work changed her greatly, forwhichreason he could hardly recognize her at first sight.(固定搭配：for the reason) 　　The film atwhichI fell asleep was very boring. 　　(Here "atwhich" is based on "fell asleep at the film"因为电影无聊而睡觉。) The little creatureinwhichscientists are interested is known as ET. 　　(这里"be interestedin"是词组原因) 　　This is the book forwhichhe is looking. 　　(即等于This is the bookwhichhe is looking for，这主要是因为look for 这一短语) 　　例题：1. I can"t believe that the restaurant, ______ I have eaten such wonderful meal, is going to be close down. 　　A. where B. atwhichC. aboutwhich 　　【解答】选B。这个是非限制性定语从句，atwhich在功能上等于where，但就本题而言只能选atwhich。因为atwhichI have eaten such wonderful meal是一个插入语，where固然可以引导，但是由于前面有了一个逗号，就只能用atwhich了。“我难以相信我曾经在里面美美地吃过几顿大餐的饭店就要关张了。”非限制性定语从句主要就是先行词+逗号“，”+介词+which或者是先行词+逗号“，”+which，它和限定性定语从句的最显著区别一个是有逗号，一个是非限制定语从句总有which。 　　2. Wind power is an ancient source of energy ______ we may returninnear future. 　　A. onwhichB. bywhichC. towhichD. fromwhich 　　【解答】选C。return to其实，应该来说，就是一个固定搭配了，解释为回归到，但是呢，如果要说意思的话，也是说得通的"，就是把句子换一换语序你就可以看出来了。“we may return to wind powerinnear future.”也就是说，看到prep.+which这种形式，就可以直接把它扔到动词后面，然后在进行选择，看缺少哪个介词。 　　3. We have gathered nearly 100,000 quilts, _____up to half have gone to flood-hit areas. 　　A. withwhichB.inwhichC. forwhichD. ofwhich 　　【解答】选D。这里的which指的是，nearly 100,000 quilts(被褥)，也就是说，后半句的主语是在这nearly 100,000 quilts里面的up to half。 　　例：I don"t know the reason why/forwhichhe did it. 　　The reason why/forwhichhe was fired was not clear. 　　There are many countriesinAsia, ofwhichChina is the largest one. 　　亚洲有很多国家，中国是最大的一个。 　　附：whose和 ofwhich的区别 　　1. 关系代词whose，引导定语从句时，既可指人，又可指物，在从句中只能作定语;of whom只能指人;ofwhich只能指物，有时whose可以与of whom和ofwhich互换使用。如： 　　The girl whose hair is golden is from England. 头发金色的那个女孩是英国人。 　　The house whose doors(ofwhichthe doors) are green is an office building. 门是绿色的那座房子是办公楼。 　　2. “介词 + whose +名词”引导定语从句。如： 　　I love my motherland, for whose good future I will work hard. 我爱我的祖国，为了她美好的未来我要努力工作。 　　3. 在下列情况下，一般只用of whom和ofwhich。 　　(1)定语从句的主语是few, little, some, most, many, much等时，一般只用of whom和ofwhich。 　　Inthe room are lots of people, many of whom I don"t know. 房间里有很多人，很多人我不认识。 　　He has a lot of story-books, a few ofwhichI have never read. 他有很多故事书，有几本故事书我还从未看过。 　　(2)定语从句的主语是数词、形容词的最高级时，一般只用of whom和ofwhich。如： 　　The old man has three children, two of whom are college students and one of whom is a manager. 那个老人有三个小孩，其中两个是大学生，另一个是经理。 　　(3)定语从句的主语是all, none, both, neither, each等不定代词时，一般只用of whom和ofwhich。如： 　　There are fifty studentsinour class, all of whom are working hard. 我们班有五十个学生，所有这五十个学生学习都刻苦。 　　He planted two trees last year, both ofwhichare growing well. 去年他栽了两棵树，这两棵树都长得好。 　　(4) 在定语从句中作表语的定语时，一般只用of whom和ofwhich。如： 　　He has three brothers, of whom Li Lei is the youngest one. 它有三兄弟，李雷是他们中最小的一个。 　　There are many countriesinAsia, ofwhichChina is the largest one. 亚洲有很多国家，中国是最大的一个。 　　(5) 形式不同。如： 　　The house windows face south is our reading-room. 　　A. ofwhichB. whose C.whichD. its 　　【解答】此题正确答案是B，不能选择A。选择ofwhich时应在名词前加上定冠词the，也就是名词前有the就只能用ofwhich。如果名词前没有冠词，就用whose。若上题改为The house the windows face south is our reading-room，则此题只能选A不能选B了。 　　(6) ofwhich除了可以表示所属关系外，还可以用来表示整体的关系，而whose则不能。例： 　　He borrowed a book ofwhichthe author was a peasant. 　　InBarcelona the Chinese team got 16 gold medals, ofwhich12 were won by women. 第一句中的ofwhich就可以用whose来代替，因为这个句子中of是用来表示所属关系的。可改写成：He borrowed a book whose author was a peasant. 而第二句中的ofwhich不能用whose代替，因为这个句子中的of不是表示所属关系，而是表示整体与部分的关系。 　　(7) 引导非限制性定语从句多用whose，而很少用表示所属关系的介词of加上关系代词which。如： 　　There is a mysterious lake at the foot of the hill, whose depth has never been measured. 山脚下有个神秘的湖，其深度从未被测量过。 　　如介词of不表示所属关系，而是用来表示整体与部分的关系，此时就经常引导非限制性定语从句了。如： 　　There are 102 elements foundinnature, ofwhichmost are metals. 　　The story about Long March, ofwhichthis is one example, are well written. 　　I"d like a car whose front lights are big and round. 　　I"d like a car, the front lights ofwhichare big and round. 　　The book, the cover ofwhichis broken, is not mine. 　　The book, whose cover is broken, is not mine. 　　介词加which的用法 　　1)介词与先行词的习惯搭配 　　There is no wayinwhichit could be brought back to the earth.(SEFC 2A L.55)(in与way是习惯搭配) 　 　2)介词与定语从句中的动词，形容词的习惯搭配 　　These are the wires withwhichdifferent machines are connected.(be connected with是习惯搭配) 　　The author with whom all of us are familiar will visit our compa-ny.(be familiar with是习惯搭配) 　　3)同形的先行词，或定语从句中的动词，形容词表示不同的含义时，要根据其含义选用不同的介词。 　　I can"t remember the age atwhichhe won the prize. 　　That is the ageinwhichpeople liveinpeace and happiness. 　　age在前句中意为“年岁”，与at搭配;在后句中意为“时期”，与in搭配。 　 　4)复杂介词须保持其完整形式，常见的复杂介词有on the top of，inthe middle of，infront of，inspite of，at the back of，because of等。 　　We took a photo of rocket，the length ofwhichwas about 30me- tres.(SEFC 2A L.55) 　　Sound is a tool by means ofwhichpeople communicate with each other. 　　They marched through the square，inthe middle ofwhichstood a monument. 　　5)短语动词中的介词不可与动词分开提至关系代词前。常见的短语动词有listen to，look at，depend on，pay attention to，take care of，look into，break into，get rid of，take partin，make use of，take hold of，catch hold of，catch up with，get along with，look forward to等。此时可用which，who，whom或that，也可将他们省略。 　　(误)This is the girl of whom he will take care. 　　(正)This is the girl whom he will take careof. 　　6)当介词与定语从句中的动词或形容词联系紧密(但不是短语动词)时，介词也可放在动词或形容词的后面。但当介词与从句中的动词或形容词联系不紧密时，则需将介词置于关系代词前。比较： 　　The space stationwhichwe drove to wasinthe desert.(SEFC 2A L.55) 　　I"ll never forget the dayinwhichI joined the Party. 　　后句中若置于句尾则有“孤零零”之感，这时宜将介词置于关系代词前;而前句中的to则可后置。 　　用于介词后的关系代词只有which，whom，前者指物，后者指人。 　　There are many research stations on the earthinwhichouter space is studied.(SEFC 2A L.55)(which指代research stations) 　　We questioned the pilot，from whom we learnt that no other planes had been seen.(SEFC 2A L.55)(whom指代the pilot)

which用于定语从句，作关系代词，在句中要做成分inwhich用于定语从句，作关系副词，在句中不做成分，inwhich=whereinwhich只能用在定语从句中，等于where,在定语从句中作状语。如：helivedinthehouseinwhichtomoncelived.helivedinthehousewheretomoncelived.定语从句中.如thisistheroominwhichwestayed先行词是room，后的句子是用来修饰room的但是room不可做stay的成分，因为stay是不及物动词，后不可直接家宾语所以要有个介词．其实上述的句子＝thisistheroomwhichwestayedin．这里的介词是可以提到which前的注意，第二个句子可用that或省略但第一个只能用which．只有which前可加介词

1、根据which引导的从句而定，当从句中需要以in作介词时使用。2。把in放进从句中应该是这样的：it is transmitted from one person to another in the way。不是都能组成动词短语的，得了解介词加关系代词引导定语从句时，介词如何去选择，不光是由从句动词去决定，还可能是由先行词决定，等等。按构成分前置词表示它后面的名词或代词（或相当于名词的其他词类、短语或从句）与其他句子成分的关系。前置词通常位于名词或代词之前。（注意：前置词是一种虚词，不能单独作句子成分，只能用在一个名词、代词或相当于名词的结构之前，可以与后面的词一起构成介词短语。）以上内容参考：百度百科-介词

in which=where，可以作为非限制定语从句的连接词，无意义

1.in which是介词加关系代词,引导定语从句，in可以放到从句中去。 2、in which 只能用在定语从句中，等于where,在定语从句中作状语。 扩展资料 　　如：He lived in the house in which Tom once lived. 　　He lived in the house where Tom once lived.

that和which在定语从句中作宾语，一般后面是及物动词如ThisisabookthatwhichIlikeverymuch.(like是及物动词）inwhich一般后面是不及物动词，和in搭配，把in提前如ThisistheplaceinwhichIwillstay.

in which一般是在定语从句中，which是引导词。意思相当于where如 I know a shop in which you can go purchase.

只能用在定语从句中

记住哦，in等介词提前，后面一定用whichThese are the days in —which— it takes two salaries for each home,but divorces increase.in which 不是就=where,只有先行词为地点（包括抽象地点）时才相等。此处先行词为 the days，为时间

选B首先排除D，inwhich只能引导定语从句，但是inwhich前面没有先行词。不选c的道理同D选B的原因：in+宾语从句，宾语从句中where做work的地点状语。翻译：中国沿海地区劳动力的短缺导致了用工成本的上升和另外一种现象---给无技术工人提供了更多工作机会的选择。where：“。。。的地方”

inwhich:在......里面；onwhich:在......的上面，或具体时间的某一天onwhich和inwhich都可以用来引导定语从句，修饰先行词，区别在于介词on/in这取决于先行词的搭配比如:Ican"tforgetthedayonwhichwehadaparty.这个句子，先行词是day，原本的搭配是ontheday.Iliketheroominwhichtherearemanytoys.这句话的先行词是room，词组搭配是intheroom。例句：1.Theschool(that/which)heoncestudiedinisveryfamous. =Theschoolinwhichheoncestudiedisveryfamous. 2. Ihaveadresserinmybedroom,whichtherearemanycosmeticson. =Ihaveadresserinmybedroomonwhichtherearemanycosmetics. 固定搭配：Theplanemaybeseveralhourslate,inwhichcasethere"snopointinourwaiting.(固定搭配：inthecase) ThelittlecreatureinwhichscientistsareinterestedisknownasET.(这里"beinterestedin"是词组原因) 例题：Ican"tbelievethattherestaurant,______Ihaveeatensuchwonderfulmeal,isgoingtobeclosedown.A.where B.atwhich C.aboutwhich【解答】选B。这个是非限制性定语从句，atwhich在功能上等于where，但就本题而言只能选atwhich。因为atwhichIhaveeatensuchwonderfulmeal是一个插入语，where固然可以引导，但是由于前面有了一个逗号，就只能用atwhich了。“我难以相信我曾经在里面美美地吃过几顿大餐的饭店就要关张了。”非限制性定语从句主要就是先行词+逗号“，”+介词+which或者是先行词+逗号“，”+which，它和限定性定语从句的最显著区别一个是有逗号，一个是非限制定语从句总有which。

此处in which 引导限制性定语从句，在从句中作地点状语，可以用where来替换。此处涉及的知识点是“介词+关系代词”引导定语从句的用法，这里的in的确定主要依据是前边的名词 plane, in a plane在飞机里。 介词还可以通过从句中的主要动词、形容词与介词的搭配来确定。

定语从句里如果引导词做的是后面从句的宾语是可以省略的。这句话的定语是ThehousewhichIgrewupinhasbeentakendownandreplacedbyanofficebuilding.如果介词in提前，thehouseinwhichIgrewup就不能省了。

hello,只要把握好了which，就能消除困惑。示例：Thisisthecitywhere/inwhichImetJohn.此处的which指thecity，去掉in，thecity就变成了主语，跟之后的I产生主语冲突，一山不容二虎就是这个道理，去掉in后，大致是这个样子的1.ThisisthecitywhichheldtheOlympicGames.当thecity不再是主语时，是这样的2.ThisisthecityinwhichtheOlympicGameswasheld.它的原型是这样的，3.TheOlympicGameswasheldinthiscity.鉴于本人水平有限，再举恐有疏漏，不能自圆其说，故仅举一例，举一反三即可

in which 是什么意思？共5个回答w2xixiTA获得超过286个赞聊聊关注成为第1位粉丝当你要精确表达"在...里面"时, 用in which来代替下列例句中表示"in which"的连词where; in which不能代替代词和不可数名词where.where (Conjunction) Where作连词的含义比in which广泛,笼统.The place in, at or to which.He knows where he"s going.The situation in which.He"s exactly where he belongs. 可用in which来代替where (Pronoun)The place in which.He lives within five miles of where he was born.where (uncountable Noun)The place in which something happens.A good article will cover the who, the what, the when, the where, the why and the howin which 是什么意思？共5个回答w2xixiTA获得超过286个赞聊聊关注成为第1位粉丝当你要精确表达"在...里面"时, 用in which来代替下列例句中表示"in which"的连词where; in which不能代替代词和不可数名词where.where (Conjunction) Where作连词的含义比in which广泛,笼统.The place in, at or to which.He knows where he"s going.The situation in which.He"s exactly where he belongs. 可用in which来代替where (Pronoun)The place in which.He lives within five miles of where he was born.where (uncountable Noun)The place in which something happens.A good article will cover the who, the what, the when, the where, the why and the how

定语从句

这些都是定语从句中的连词根据先行词与从句的联系的变化而变化例如inwhich=where表地点forwhich=why表原因怎么用要看你把从句改成陈述语序后的动词比如ThehouseinwhichYaomingoncelived.其实就是Yaomingoncelivedinthehouse.这里live要和house的话应该加介词in其他几个也是同样的看情况而定做这种从句要先把语序调过来就会很简单了

开门见山，闲话少叙。 定语从句中，只有当定语从句的先行词为地点（或抽象地点）时，关系副词where才能与介词（in/on/at）+ which互换使用。如：This is the factory where/in which I worked for two years.It"s helpful to put children in a situation where/in which they can see themselves differently. 而当定语从句的先行词不是地点，而是其它情况时，可以使用介词（in/on/at）+ which时，则不能换为关系副词where。如：I don"t like the way in which you speak to others.

不同点在于后面的不及物动词 which前面的介词其实是跟在不及物动词后面的

inwhich是先行词为某个地方时候用的，相当于whereonwhich就是先行词是某一天，相当于whenwhich就是先行词是某一样物体，一件事who就是先行词为人的时候用的whom就是先行词是人，而且是有介词或者是宾语例如:ThemanwhomImetyesterdayishisfather因为是Imet“him”whose就是先行词是谁的、人或物体的都行，表示那样东西是属于我或者某件物体的that就是可以代whowhich的不过有些情况下是不可以用的就是在非限定性定语从句里面不过有些情况是必须得用的就是先行词是不定代词，比如anythingsomething先行词中有最高级修饰的是候也只能用that先行词包括人和物也是用that

修饰地点时

where是连接副词，in介词＋which关系代词，两者均可作地点状语