定语从句介词提前用法
英语定语从句用法大全

英语定语从句用法大全定语从句(一)定语从句一般由关系代词和关系副词引导1、关系代词:who, whom, whose, which, that, as2、关系副词:when, where, why关系代词和关系副词必须位于从句之首,主句先行词之后,起着连接先行词和从句的作用,同时在从句中又充当句子成分。
e.g. She is the girl who sings best of all.(关系代词who在从句中作主语)The comrade with whom I came knows French.(whom在从句中作介词with的宾语)3、关系代词和关系副词的用法:1)当先行词为人时用who 作主语,whom作宾语;2)当先行词为物或整个句子时用which ,可作主语或宾语;3)先行词为人、物时用that ,可作主语或宾语;4)whose用作定语,可指人或物;5)关系副词when(指时间,在定语从句中作时间状语,where(指地点,在定语从句中作地点状语),why(指原因,在定语从句中作原因状语)。
(二)限制性定语从句与非限制性定语从句1、限制性定语从句:从句与主句关系密切,去掉从句,主句意义不完整,甚至不合逻辑。
e.g. I was the only person in our office who was invited.(去掉定语从句,意思就不完整)2、非限制性定语从句:从句对先行词关系不密切,去掉定从句,意思仍然完整。
形式上用逗号隔开,不能that用引导。
e.g. Tom’s father, who is over sixty, still works hard day and night.(who引导非限制性定语从句,整个句子可分成两句来翻译)(三)使用定语从句时特别注意的几个问题1、that与which的区别。
1)用that而不用 which的情况:①先行词为不定代词all, anything, nothing, …;②先行词有最高级修饰,有序数词修饰;③先行词有only, very, any等词修饰;④先行词既有人又有物时。
定语从句不用that的情况

定语从句不用that的情况定语从句不用that的情况定语从句中比较容易处理方面是,定语从句中“that”多可省略,表现为关系代词作宾语的情况,下面是店铺给大家整理的定语从句不用that的情况的相关内容,希望能给你带来帮助!(一)定语从句不用that的情况1、不能用that的情况介词前置时;非限定性定语从句中先行词本身是that多用who,不用that的情况先行词为anyone,one,ones时;先行词为those,he和people时;这些词代替指人,whom在定语从句中指人,"who"和“that”既可作主语又可作宾语(作宾语可以省略,who作宾语变为whom),that可以指人也可以指物, who不可指物。
在从句中所起作用如下:(1)Is he the man who/that wants to see you? 他是那个想见你的男人吗?(who/that在从句中作主语)(2)He is the man (whom/that) I saw yesterday. 他就是我昨天见到的那个人。
(whom/that在从句中作宾语)(3)The man whom you spoke to just now is our English teacher. 刚刚和你说话的那个男人是我们的英语老师。
(whom在从句中作宾语)注:who在定语从句中指人,作主语和宾语,作宾语时可省略;做及物动词或介词的宾语,可省略。
which,that 用来指物(有六种情况只可用that而不用which)(用作主语、宾语,作宾语时可以省略),例如:(1)The prosperity which/that had never appeared before took on in the countryside.农村出现了前所未有的繁荣。
(which/that在从句中作主语)(2)The package (which/that) you are carrying is about to comeunwrapped.你拿那个包裹快要散开了。
in-which--for-which--on-which--at-which的不同用法知识分享

in which, for which, on which, at which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。
in which可以翻译成在……里面for which可以翻译成为了……目的on which可以翻译成在……的上面,或具体时间的某一天at which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 studied in is very famous.= The school in which he 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 for which you asked.(3) I have a dresser in my bedroom, which there are many cosmetics on.= I have a dresser in my bedroom on which there are many cosmetics.(4)The dumpling House which he often has dumplings at is very popular.= The dumpling House is very popular, at which he 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, in which case there’s no point in our waiting.(固定搭配:in the case)The speaker paused to examine his notes, at which point a loud crash was heard.(固定搭配:at the point)Ten years of hard work changed her greatly, for which reason he could hardly recognize her at first sight.(固定搭配:for the reason)The film at which I fell asleep was very boring.(Here "at which" is based on "fell asleep at the film"因为电影无聊而睡觉。
介词提前的定语从句

介词提前的定语从句在英语语法中,定语从句是一种常用的句子结构,用于修饰名词或代词。
它通过引导词(关系代词或关系副词)与先行词之间的关系来提供进一步的信息。
在定语从句中,我们通常将引导词放在句子的末尾。
然而,在某些情况下,我们可以将介词提前到定语从句的引导词之前,以达到一种更加自然和流畅的表达方式。
介词提前的定语从句的常见情况是在关系代词之前加上介词。
这样做的好处是使句子更加简洁明了,并且可以避免使用复杂的介词短语结构。
例如:1.The book on which I'm reading is very interesting.→The book I'm reading is very interesting.(我正在读的那本书非常有趣。
)2.The girl with whom I went to the party is my best friend.→The girl I went to the party with is my best friend.(我和她一起去参加派对的那个女孩是我最好的朋友。
)3.The restaurant in which we had dinner last night was expensive.→The restaurant we had dinner in last night was expensive.(我们昨晚吃饭的那家餐厅很贵。
)通过将介词提前,我们可以使句子更加简洁,并且更符合日常口语的表达习惯。
这种结构在口语和书面语中都非常常见,而且能够帮助我们更好地理解句子的含义。
需要注意的是,不是所有的介词都可以提前到定语从句的引导词之前。
只有一些常见的介词,如with、in、on、for等可以进行提前。
而其他一些介词,如to、at、from等则不能进行提前。
因此,在使用介词提前的定语从句时,我们需要根据具体的语境和常用表达习惯来判断是否适用。
中考英语定语从句用法归纳总结归纳

欢迎阅读中考定语从句用法归纳总结定语从句 :在复合句中修饰名词或代词的句子叫作定语从句。
先行词:定语从句所修饰的名词或代词。
关系词:引导定语从句的词,分为关系代词(who,whom,that,which,whose)和关系副词(where,when,why,)。
复合句:The man who (that) came is Mike.先行词关系代词Li Ming is the one that got full marks in our class.先行词关系代词上句的黑体字为复合句中的主句,蓝体字为定语从句.一定语从句的关系代词Which 的用法 : 若先行词指物则代替先行词在定语从句中充当主语或宾语.This is the pen which was given by my friend.先行词指物代替先行词在定语从句中充当主语This is the pen which my friend gave to me.先行词指物代替先行词在定语从句中充当宾语二定语从句的关系代词 Who 的用法 : 若先行词指人则代替先行词在定语从句中充当主语或宾语(若是前面带介词则必定用 whom)The man who is wearing a white suit is my brother.先行词指人代替先行词在定语从句中充当主语The man who\whom he wanted to see last week is in Shanghai.先行词指人代替先行词在定语从句中充当宾语She is the girl with whom I went there.先行词指人代替先行词在定语从句中充当介宾且介词于前.(包括三定语从句的关系代词Whom 的用法 : 若先行词指人则代替先行词在定语从句中充当宾语介词的宾语 ) ,与 who 的差异是若是前面带介词则必定用whomThis is the teacher whom\who we like best.先行词指人代替先行词在定语从句中充当宾语She is the girl whom\ who I went with there..先行词指人代替先行词在定语从句中充当介宾I don ’ t like the boy to whom you are talking.注意whose 在从句中作定语。
定语从句详解(经典)

Harry Porter is a boy who has magic power. where, when,why
先行词
which, who, whom, whose, that
关系词
关系代词
定语从句
关系副词
二、用法:
关系代词: 引导定语从句的关系代词
who whom whose
that
which
4. The gentleman ___ you told me
yesterday proved to be a thief.
A. who
B. about whom C. whom
5. The doctor ___ you are looking for is in
the room.
A. whom B. what
Beijing is the citwyheirne which I was born.
why
• why可用for +which 代替
1.This is the reason. 2.I was late for school wfohircht. his reason.
why
This is the reason for which I was late for school.
2. which, that 的用法
which 作定语从句的主语或宾语.
可省略
This is a truck which / that is made in
China.
作主语
I like the book (which / that) you bought yesterday作. 宾语
只能用that的情况
定语从句用法

定语从句用法1.基本概念:定语从句:在复合句中作定语,修饰名词或者代词的从句叫定语从句。
先行词:被定语从句所修饰的名词或者代词叫先行词。
一般情况下,定语从句紧跟先行词。
但也有各种原因定语从句与先行词被分割开的现象。
关系代词:who,whom,which,that,whose,as。
关系代词在定语从句中充当主语,宾语,表语,和定语。
关系副词:when,where,why,在定语从句中充当状语。
关系代词的基本用法:关系代词先行词从句成分例句备注who 人主语、宾语Do you know the man who is talking with yourmother? Whom,which,that 在从句中作宾语时,常常可以省略,但介词提前时后面的关系代词不能省略,也不能用that。
whom 人宾语The boy (whom)she loved died in the war.whose 人,物定语I like those books whose topics are abouthistory.That 人,物主语、宾语A plane is a machine that can fly.which 人、物主语、宾语The book (which)I gave you was worth 10yuan.as 人,物主语,宾语This is the same pen as I lost yesterday只用that,不用which的情况:1.先行词是形容词最高级或它的前面有形容词最高级修饰时。
This is the best way that has been used against pollution.2.先行词是序数词,或它前面有一个序数词修饰。
It is the first American movie of this kind that I’ve ever seen.3.先行词是all, much , little, something , everything , anything , nothing , none等不定代词。
定语从句归纳及用法

定语从句归纳及用法定语从句归纳及用法定语从句是指一类由关系词引导的从句,因为这类从句的句法功能多是做定语,所以曾被称为定语从句,这类从句除了可以做定语之外,还可以充当状语等其他成分,所以现代语言学多使用“关系从句”这一术语。
下面是店铺分享给大家的定语从句归纳及用法,希望对大家有帮助。
定语从句归纳及用法 1I 关系代词引导的定语从句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,英语定语从句知识和用法概述。
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,在从句中作主语和宾语。
例如: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 beforeappears in the countryside.农村出现了前所未有的繁荣。
(which / that在句中作宾语)The package (which / that)you are carrying is about to come unwrapped. 你拿的包快散了。
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
定语从句介词提前用法
定语从句是英语中非常重要的一种语法结构,它可以用来修饰名词或
代词,进一步描述或限定其所指的对象。
而介词提前则是定语从句中
常用的一种表达方式,它可以使句子更加简洁明了,也更符合英语语
言的表达习惯。
介词提前的用法可以通过以下例句来理解:
1. The book on the table, which I borrowed from the library, is very interesting.
这句话中,介词on被提前到定语从句的开头,修饰名词table。
定语从句的主语是I,谓语是borrowed,关系代词which指代的是book。
2. The girl in the red dress, whom I met yesterday, is my new neighbor.
这句话中,介词in被提前到定语从句的开头,修饰名词dress。
定语
从句的主语是I,谓语是met,关系代词whom指代的是girl。
3. The man with the beard, whose car was stolen, reported the
theft to the police.
这句话中,介词with被提前到定语从句的开头,修饰名词beard。
定语从句的主语是car,谓语是was stolen,关系代词whose指代的是man。
通过以上例句可以看出,介词提前的用法可以使定语从句更加简洁明了,同时也可以使句子的语气更加自然流畅。
在实际应用中,我们可
以根据需要灵活运用介词提前的用法,使句子更加优美。
除了介词提前,定语从句还有其他的表达方式,比如关系代词的省略、关系代词的替换等。
在使用定语从句时,我们需要注意以下几点:
1. 关系代词的选择:在定语从句中,关系代词的选择要根据其在从句
中所扮演的角色来确定。
比如,主语要用who或that,宾语要用whom或that,所有格要用whose等。
2. 关系代词的位置:在定语从句中,关系代词的位置要放在从句中所
修饰的名词或代词之后,这样才能清晰地表达出其所指代的对象。
3. 定语从句的位置:在句子中,定语从句的位置可以放在主句前面或
后面,但是要注意避免过长的从句,以免影响句子的整体结构和语义
表达。
总之,定语从句是英语中非常重要的一种语法结构,它可以使句子更加丰富多彩,表达更加准确清晰。
在使用定语从句时,我们需要注意关系代词的选择和位置,以及定语从句的位置和长度等问题,这样才能写出优美、流畅的英语句子。