定语从句什么时候不用that
一、定语从句中只能使用关系词which不使用that的情况主要有:
1. 在非限制性定语从句中只能使用关系词which,不能使用关系词that
2. 在“介词+关系代词”引导的定语从句中,只能使用关系词which,不能使用that
二、定语从句中只能使用关系词that不能使用which的情况主要有:
1. 当先行词是不定代词时,如:all ,few, little, much, every, something, anything, everything等
2. 当先行词被不定代词little, few, no, any等或被 the only, the very, the same等修饰时等
3. 当先行词被序数词或形容词最高级修饰时
4. 先行词既有人又有物时
5. 在疑问词which开头的句子中
1、that的用法
that的先行词是人或物,在定语从句中作主语、宾语或表语。
主要特点有:
①that在定语从句中作主语时不省略,作宾语时可以省略;
②that不引导非限制性定语从句;
③that前不加介词
例子Theforeigners that visited our school yesterday are from Canada.
昨天参观我们学校的外国人来自加拿大。(that代替人作主语)
只能用that引导定语从句的情况:
①先行词被序数词或形容词最高级修饰;
②先行词是不定代词all, the one, everything等;
③先行词被 any , the only , the last等修饰;
④先行词既指人又指物时。
例子Alice is the only person ( that ) I can trustin the office.
爱丽丝是办公室里我唯一信任的人。(先行词被the only修饰只用that)
2、which的用法
先行词是物,在定语从句中作主主语或宾语。
主要特点:
①which在定语从句中作主语时不能省略,作宾语时可以省略,引导非限制性定语从句时不能省略;
②which的前面可以有介词;
③which的先行词可以是前面数个的的句子,意为”这使…….;这一点……”。
例子 A computeris a machine which can do many things for us.
电脑是一种可以为我们做许多事情的机器。( which作主语)
3、who的用法
who的先行词是人。who在定语从句中作主语、宾语或表语。
例子 I like theboy who gets along well with his classmates
我喜欢那个与他的同学相处得好的男孩。
先行词为one、ones、anyone或 those时,或双重定语从句中一个定语从句的关系代词是that,另一个指人的关系代词词用who。
扩展资料
在定语从句中which和that用法区别:在定语从句中,which 和that 在指代事物时,一般可以互换使用,但并非在任何情况下都是这样,几种宜用that,而不宜用which 的情况如下:
1、先行词为不定代词,all,much,something,everything,anything,nothing,none,the one等。
2、先行词被only, any, few, little, no, just, very, one of等词修饰时。
3、先行词是序数词时或被序数词修饰时。
4、先行词是最高级或被最高级修饰时。
5、先行词既有人又有物,用which和who都不适合,这时宜用that。
6、被修饰词为数词时。
7、如果有两个从句,其中一个关系代词已用which ,另一个关系代词宜用that,以避免语言的单调或重复。
8、疑问词是who或which,关系代词宜用that,以避免重复。
9、主句是There be 结构,修饰其主句的定语从句宜用that 作关系代词。
10、被修饰成分为表语时,或者关系代词本身是定语从句的表语时,该关系代词宜用that。
定语从句中宜用which而不宜用that 的情况:
1、当关系代词的前面有介词时。
2、在非限制性定语从句中。
3、在一个句子中有两个定语从句,其中一个定语从句的关系代词用了that, 另一个宜用which。
4、当关系代词后面带有插入语时。
5、先行词本身是that, 宜用which。
6、先行词是those+复数名词。
例句:
Is he the man that wants to see you?
他就是想见你的人吗?(that在从句中作主语,不能省略。)
The package (that) you are carrying is about to come unwrapped.
你拿那个包裹快要散开了。(that在从句中作宾语,可省略。)
He is the man (that) I saw yesterday.
他就是我昨天见到的那个人。(that在从句中作宾语,可省略。)
非限制性定语从句即隔了一个逗号的修饰不能用that
those,one ,ones,anyone后面也不能用that
that常用作关系代词,可指代某人,也可指代某物,指物时有的时候可用which替换that,指人时可用who替换。但在下列情况下,一般用that。
一、that指代某物事时
1.先行词为all, few, little, much, the one, something, anything, everything, nothing等时。如:
(1)We'll do all that we can to protect the endangered plants and animals.
我们将尽我们的最大努力来保护那些濒危的动植物。
(2) There is much that I wan to tell you.
我有很多想要告诉你的话。
(3) Is there anything that I can do for you?
有什么我可以帮你的吗?
2. 先行词被all, every, no, some, any, (a)few, (a)little, much等限定词修饰时。如:
(4) You can borrow any book that you want to read in our school library.
在我们图书馆,你可以借任何你想读的书。
3. 先行词被序数词或形容词最高级修饰时。如:
(5)This is the most beautiful city that I've ever seen.
这是我见过的最漂亮的城市。
4. 先行词被the only, the very, the right, the last 等修饰时。如:
(6)This is the very factory that they visited last summer holiday.
这恰好是他们去年参观的那个工厂。
(7)This is the only painting in this style that we have.
这种风格的画我们仅有一幅。
5. 先行词是并列结构,既有人又有物时。如:
(8)He talked happily of the writer and his books that interested him.
6. 先行词前有the same 修饰,表示和先行词是同一物时。如:
(9)This is the same purse that I lost yesterday.
这就是我昨天丢的那个钱夹。
注:如果表示的是与先行词同一类或相似的某物,则用the same…as….如:
(10)This is the same purse as I lost yesterday.
这个钱夹和我昨天丢的那个一样。
7. 先行词为数词时。
(11)Look at the books on the bookshelf. You can see the two that you bought me for my birthday.
瞧书架上那些书。你可以看到我过生日时你买的那两本。
8. 如果which引导的定语从句中又含有一个定语从句,为避免重复,第二个定语从句用that。如:
(12)They built a factory which produced things that had never been seen.
他们建了一工厂,生产以前从未见过的东西。
9. 以which作主语开头的特殊问句,为了避免重复,定语从句用that。如。
(13)Which is the bus that you will take?
你要乘的是哪一班车?
10. 关系代词在定语从句中作表语时,而且通常省略。如:
(14)My hometown is no longer the place that it used to be.
我的家乡再也不是以前那个样子了。
11. 关系代词在there be 句型中作主语时,而且常可以省略。如:
(15)This is the fastest train (that) there has ever been.
这是有史以来最快的列车。
二、that 指代某人时。
1. 泛指某人时。如:
(16)He is a man that is never at a loss.
他是一个从未一筹莫展的人。
2. 主句是以作主语的who开头的特殊问句,为了避免重复时。如:
(17)Who is the person that is talking with our headmaster?
和我们校长说话的那人是谁?
3. 先行词前有the same时。如:
(18)This is the same man that gave us a talk last year.
这和去年给我们作报告的是同一人。
4. 关系代词在定语从句中作表语时。如:
(19)He has changed. He was not the man (that) he was 10 years ago.
他变了。他再也不是10年前的他了。
另外,that也可用作关系副词,表示时间、地点、原因和方式,在口语中可以用来代替when, where, why 引导的定语从句。在以下名词day, year, time, moment, reason, place等作先行词时,可用that作关系副词引导定语从句。如:
(20)I'll never forget the day (that) I joined the League.
我永远不会忘记我入团的那一天。
(21)Is this the reason (that) they were late for the meeting?
这就是他们开会迟到的原因吗?
(22)We want to find a place (that) we can have a picnic.
我们想找一个我们能野餐的地方。
(23)This is the first time that I have been abroad for traveling.
这是我第一次到国外去旅游。
(注:先行词是time,前面有序数词或last修饰时,常用that引导定语从句或者省略。)
当先行词为表示方式的词the way时,可用that引导定语从句, that常可以省略。
(24)I don't the way you speak to her.
定语从句中什么时候只能用which而不能用that
只能用which的情况:介词后面,逗号后面。1、介词后面,指物的关系代词只能用which;The house in which we live is very old.我们住的房子非常老。2、逗号后面,指物的关系代词只能用which。I live in Beijing, which is the capital of China.我住在北京,中国的首都。
英语宾语从句中哪些疑问句要倒装,哪些不用
当引导词为宾语从句的主语时,不需要改变句子的语序,如果引导词不是从句的主语,则需要改变语序,如:I don't know what is going on. (what 是从句的主语)。I wonder why he told me his secret. (why是从句的状语)。I can't tell which is his car.(which是从句的主语)。I really ...
定语从句什么时候不能用that
1.被不定代词修饰时 2.有比较级,最高级修饰时 3.前面已经有用that 4.非限制性定语从句就不能用that
定语从句的关系代词和be动词在什么情况下可以省略?
关系代词,在限制性定语从句中做从句中的宾语成分的时候是可以省略的。在非限制性定语从句绝对不能省略。例如:The girl (who is )standing there is my sister。括号里的可以省略,standing there 就做一个后置定语。但也有几种特殊情况,关系代词不用作宾语也可以省略,同学们学习和使用时请注意。...
定语从句在什么情况下不能用that只能用which
that 和which在定语从句中都是做关系代词,指代先行词是事物的名词或代词(that还可以指代人,which 不可以).通常情况下二者可以互换.但是在用法上还是有一定区别的,接下来我就想你介绍一下两者的区别你就知道什么情况下只能用which了!which的用法:1,引导非限制性定语从句时,通常要用which The current...
英语宾语从句中从句什么时候能省略掉主语和谓语?
【INO老师回答】宾语从句中如果从句的主语和主句主语一直,往往从句主语可以省略,有时候如果主句和从句的结构完全一致,主语和谓语动词都可以在从句中省略。但你举例的句子不是这种情况,不是省略了she is,从句就是从句,同样的一次一种是用你写的从句表达,另一种是不用从句,直接加adequate即可,因为...
定语从句中什么时候不用where
分析和判断定语从句究竟用什么关系词,关键不看先行词是什么,而是看定语从句本身。关系词在定语中,如果充当主语或者宾语,则用that,如果是充当地点性状语,用where,eg:the book that is on the table is mine. 在桌上的那本书是我的。在这个句子中,定语从句“that is on the table”里,that...
英语主语从句,后面从句什么时候能省略主语?
从句的主语是不能省去的。从句也是一个句子,主谓结构必须完整。1、It hasn't been decided yet who will be in charge of the project. 谁管理这个项目还没有决定。who will be in charge of the project是主语从句,其中引导词who作主语,不是没有主语,who 就是主语。再如:Who will come ...
定语从句中什么时候用that而不用which
以下为定语从句中十种应该用that而不用which的情况:一、先行词为不定代词,all,much,something,everything,anything,nothing,none,the one等。例句:Have you got something (that) he wanted? 你已经得到他想要的东西了吗?二、先行词被only, any, few, little, no, just, very, one of等词修饰...
定语从句中,什么时候用that,什么时候用w
1)that和which,that和who,that和whom很多时候是可以换用的。that不引导非限制性定语从句,which,who,whom都可以引导非限制性定语从句。2)当关系代词紧跟介词,作介词宾语时,不可用that,只能用whom或which。例如:The book from which (不用 that) I got a lot of useful information was ...
系蒋马来: 引导非限定性定语从句时. b) 介词后不能用.例如: We depend on the Who is the man that is standing under the tree? 2. 关系副词引导的
井陉县17284271382: 定语从句什么时候不能用that - ?
系蒋马来: 一、关系代词直接放在介词后面时,要用which.例:Read the passage to which I referred in my talk.读一下我在演讲中提到过的那段文章.His new car,for which he paid £7000,has already had to be repaired.他花700英镑买来的那辆新车已经不得不...
井陉县17284271382: 定语从句中什么时候只能用which和who,不用that? - ?
系蒋马来: 只用which 1. 非限制性定语从句(一般来说前面有逗号) 2. 放介词后面只用which 3. 前面句子有that引导避免重复 只用who 1. 先行词是those,these 等代词 2. 前面有that避免重复 3. 先行词是指人的非限制性定语从句
井陉县17284271382: 定语从句中什么时候只能用where不能用that - ?
系蒋马来:[答案] 当定语从句中缺少地点状语时,关系词只能用where,而不能使用that.当定语从句缺少表示地点的主语/宾语而不是地点状语时,关系词使用that/which,而不使用where.如:This is the city where I stayed last year. 定语从句...
井陉县17284271382: 定语从句什么时候不用that - ?
系蒋马来: 定语从句中的连接代词that 只有作宾语时可以省略.其它情况不能省略. 例句: Is he the man that wants to see you? 他就是想见你的人吗?(that在从句中作主语,不能省略.) The package (that) you are carrying is about to come unwrapped. 你拿那个包裹快要散开了.(that在从句中作宾语,可省略.) He is the man (that) I saw yesterday. 他就是我昨天见到的那个人.(that在从句中作宾语,可省略.)
井陉县17284271382: 定语从句中什么时候用which不能用that - ?
系蒋马来: 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. c)多用who 的情况 ①关系代词在从句中做主语 A friend ...
井陉县17284271382: 定语从句中什么时候只能用who不能用that - ?
系蒋马来: 当定语从句中缺少地点状语时,关系词只能用where,而不能使用that. 当定语从句缺少表示地点的主语/宾语而不是地点状语时,关系词使用that/which,而不使用where.如:This is the city where I stayed last year. 定语从句I stayed last year缺少地点状语,用where = in which = in the city. = This is the city that I stayed in last year. 定语从句I stayed in last year中,in后面缺少宾语,用that,不用where.
井陉县17284271382: 定语从句中什么时候只能用which而不能用that - ?
系蒋马来: which,that 区别如下.as I had expected是作状语 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.(which / that在句中作宾语) The ...
井陉县17284271382: 什么时候定语从句不能用that? - ?
系蒋马来: 只用 that 的情况:1、there be 结构中只用 that2、被修饰词为数词时只用 that3、先行词被j ust the,the only,one of,the very 修饰时只用 that4、被修饰词的形容词为不定代词 much,many,all,the one,none,something,nothing,ererything...时只用 that5、...
井陉县17284271382: 定语从句什么时候不能用that只能用when,w - ?
系蒋马来: when 的意思是“什么时候”,相当于时间副词,因此引导定语从句时所修饰的先行词是表示时间的名词,比如time,并且从句不缺成分(下面详解)(因为副词在句中作状语),例如:I like the time when I'm with you. that 直译是“那”,也就是...