《定语从句特殊关系代词as, than, but的用法特点》进阶练习(一)

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准关系代词

准关系代词

准关系代词but,as,than作关系代词引导定语从句but既可指人,也可指物,常在定语从句中充当主语。

but本身含"否定"的意思,其作用相当于"that /which /who...not"。

它前面的主句通常有"否定"的词(如:no,not, little,few,hardly等)。

but引导的肯定定语从句和否定的主句连用,达到强烈肯定的修饰效果。

例如: There is no mother but loves her own children.(=There is no mother that/who does not love her own children.)没有不爱自己孩子的母亲。

as既可指人,也可指物,常在限制性定语从句中充当主、宾、表语。

as引导的定语从句的先行词前面常有as /such /the same等修饰词。

例如:①He is as brave a man as ever lived.他是世界上最勇敢的人。

②Don’t read such books as are not worth reading.不要读那些不值得读的书。

as作关系代词,还可用来引导非限制性定语从句,as引导的定语从句可放在句首、句中或句末。

例如:① Taiwan,as we all know,is an inseparable part of China.②As we all know,Taiwan is an inseparable part of China.③Taiwan is an inseparable part of China, as we all know. than既可指人,也可指物,可作关系代词来引导定语从句。

than前通常有表比较的词。

例如:Fewer friends than we had expected came to our evening party.来参加晚会的朋友比我们预料的还要少。

As引导的定语从句(含配套练习与答案)

As引导的定语从句(含配套练习与答案)

As引导的定语从句(配练习与答案)一、Review定语从句1. 定语从句的基本用法2. 限制性定从的基本用法a. 作用:起限定作用, 不可省,使句意不完整。

b. 位置:位于先行词之后,不用逗号。

c. 翻译:用形容词的形式去翻译。

d. 修饰:先行词。

Eg: He has two sisters who are working in the city. (他有两个在城市里工作的妹妹。

)3.非限制性定从a.作用:起补充说明, 可省。

b.位置:位于先行词之后,用逗号隔开。

c.翻译:译成两个并列句。

Eg: He has two sisters , who are working in the city. (他有两个妹妹,都在城市里工作。

)d.不能用“that”引导非限制性定从。

e.修饰:先行词或整个句子。

(which可指代整个句子)f.Eg: He missed the show, which was a great pity. (他错过了那个节目,真是太遗憾了。

)g.表达先行词部分或全部的数量的结构为:先行词为人:some/all + of +whom先行词为物:some/all + of +which Eg: Here are the questions , some of which I thought are very easy.二、as 引导限制性定从1. as 作关系代词, 可指人也可指物, 在从句中可作主语和宾语。

2. 固定搭配: such as (例如, 象这样),as…..as (和…..一样),the same as (与…..相同)Eg: Such people as had made great contributions should be respected. (主语)Eg: You can take as many books as you need. (宾语)三、As引导的非限定性定从句1. 用法:表达说话人的观点/看法.2. 位置:可放在主句之前,也可放在主句之后。

as,but和than在定语从句中的应用

as,but和than在定语从句中的应用
语从 句 中作 主语 b u t 的 用 法

大 家熟悉 的 b u t 基 本都是 以转折 连词 的身份 出现 . 但 是它 还兼 职在作 定语 从句 中的关系代
词 。例 如 :
T h e r e i s n o m a n b u t e r r s .没 有任何 人 能够 不犯 错误 。 句 中 的先行 词是 m a n , b u t自然 就 充 当 了关 系代 词 的角 色 ,但 我们 从 句 意 中可 以发 现 , b u t 带 有 一层 否 定 的意 思 . 相当于“ w h o n o t ” 。那 么我 们 可 以把 例 句转 换 为 : T h e r e i s n o m a n w h o d o e s n o t e I T . 但 要 注意 . 只 有在 b u t前有 先行 词 的时候 才有 此用 法 !请 比较 下 面这个 例句 :
t h a n 的用 法
为 瓦 全
既可 以作 连词也 可以作介词 的 t h a n都有 比较 的含义 , 它居然 也可 以用在定 语从句 中。例 如 :
1 .P a r e n t s h a d b e t t e r n o t g i v e k i d s mo r e mo n e y t h a n i s n e e d e d .
He d i d n o t h i n g a f t e r g r a d u a t i o n b u t s p e n d h i s p a r e n t s ’mo n e y .
语荛

碎 不
他毕 业之 后无 所事 事 . 就知 道花 爸妈 的钱 。 该句中 b u t 是 介词 的用 法 . 有 转折 的意义 。

定语从句中that,as,but,than

定语从句中that,as,but,than

定语从句中that,as, but ,than定语从句中as, that1、as 作为关系代词,用于限制性从句中,只能用在such,same,as或so的后面;用于非限制性定语从句中,则代替整个主句位置,如:Such a tree as I planted is called fir. As many boys as come will be admitted.He did it in so special a way as excited me.As is reported, a foreign delegation will arrivehere on Sunday.【注意】 1、在such as后有时跟一些名词作为例子,而不是从句。

2、在such后有时也可用who,which,that,what引导从句,如:He is such a man that I never wantto know.3、the same as与the same that的区别:The same as表示表示与从句中的内容“相似”,the same that表示与从句中的内容是“同一”。

注意:当先行词由the same修饰时,偶尔也用that引导定语从句,但是和由as 所引导的定语从句意思不同She wore the same dress that she wore at Mary's wedding. 她穿着她在Mary婚礼上穿过的一条裙子。

She wore the same dress as her young sister wore.她穿着和她妹妹所穿的一样的裙子。

2、but 表“不”的意思,不太常用,表示“that/who/whom…not”的意思,引导限制性从句,常用在否定句中,如:There is no one but knows him. (= Everyone knows him.)3、than 作为关系代词,只和形容词、副词的比较级一起用,如:He has more books than is necessary. I stayed longer than is demanded by my boss.(【难点分析】(一)限制性定语从句只能用that 的几种情况1.当先行词是anything, everything, nothing, something , few, all, none, little, some 等代词时,或者是由every, any, all, some, no, little, few, much 等修饰时(1) Have you taken down everything that Mr. Li has said?(2) There seems to be nothing that seems impossible for him in the world.(3) All that can be done has been done.(4) There is little that I can do for you.【注意】 Any man that/who has a sense of duty won't do such a thing. That is all that I have to say.2. 当先行词被序数词修饰(1) The first place that they visited in London was the Big Ben.3. 当先行词被形容词最高级修饰时(1) This is the best film that I have seen.4. 当形容词被the very, the only修饰时(1) This is the very dictionary that I want to buy,(2) After the fire in his house, the old car is the only thing that he owned.当先行词指人时,偶尔也可以用who:(3) Wang Hua is the only person in our school who will attend the meeting/5. 当先行词前面有who, which等疑问代词时(1) Who is the man that is standing there?(2) Which is the T-shirt that fits me most?6. 当先行词既有人,也有动物或者物体时(1) Can you remember the scientist and his theory that we have learned?7、that常和以-ible和-able结尾的词一起用,如:There is no plan that is impossible. There is no road that is impassable.不能用that的几种情况:1、关系代词与它的动词若被隔开时,不能用that,而要用who,which等:I am ready to help any man who, in case he is in trouble, needs my help.2、在介词后面不可用that来代替物,可把介词放在从句的句末用that,也可省略:Here is the novel about which I told you. Here is the novel (that) I told you about.关系代词as和which 引导的定语从句as和which引导非限制性定语从句,有相同之处也有不同之处。

高中定语从句全面详细讲解附练习题

高中定语从句全面详细讲解附练习题

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.2. as可引导非限制性从句,常带有'正如'。

例1.As we know, smoking is harmful to one's health.例2.As is known, 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。

一、“as / which” 特殊定语从句的先行成分1. 形容词或形容词短语作先行成分, 具有形容词意义的介词短语也可以充当先行成分,如:My grandmother’s house was always of great importance to me, as my own is.在一定的语言环境里,有些名词可以具有形容词的性质。

这些名词主要是那些表示人的身份、职业、状态的名词。

值得一提的是,在这些具有形容词性质的名词之后,引导定语从句的关系代词不能用who / whom.2. 动词短语先行成分。

这种动词短语既可是限定形式也可是非限定形式。

如果是动态动词短语,它们在从句中就一般有限定或非限定形式的替代动词do和as /2.定语从句和同位语的区别1.定语从句修饰限定先行词,它与先行词是修饰关系;同位语从句说明先行词的具体内容,它与先行词是同位关系。

这句子可以是整个主句也可以只是主句中的一个从句。

有时是连续几个句子,有时甚至可以是一个完整的故事。

二、“as/which”特殊定语从句在句中的位置由于先行成分的构成成分不同,“as/which”特殊定语从句在句中的位置有以下几种情况:2.定语从句由关系代词或关系副词引导,关系词在从句中担当相应的句子成分,关系代词在从句中作宾语时经常可省略。

but和than 定语从句

but和than 定语从句

but和than引导定语从句的用法一、but可被看作关系代词,引导定语从句,在句中作主语,在意义上相当于who not或that not,即用在否定词或具有否定意义的词后,构成双重否定。

①There is no mother but loves her children.没有不爱自己孩子的母亲。

②There was no one present but knew the story already.在场的人都知道这个故事。

二、than作关系代词时,一般用在形式为比较级的复合句中,其结构为形容词比较级(more)...than+从句,than在从句中作主语,相当于that,代表它前面的先行词。

这时,它兼有连词和代词的性质①The indoor swimming pool seems to bea great deal more luxurious than is necessary.室内游泳池过于豪华。

②He got more money than was wanted.他得到了更多的钱。

运用上述知识翻译下列句子:1.任何人都喜欢被赞扬。

(but)2.我们大家都想去桂林。

(but)3.没有人不同情那些贫困的孩子。

(but)4.我们班上没有一个人不想帮你。

(but)5.这件事情比想象的要复杂。

(than)6.这个广告的效果比预想的要好。

(than)7.这个问题看起来容易,实际上很难。

(than)8.他爸妈给他的零用钱总是超过他的需要。

(than)答案:1.There is no one but likes to be praised.2.There is no one of us but wishes to visit Guilin.3.There is no man but feels pity for those poor children.4.There is no one in our class but wants to help you.5.This matter is more complex/ complicated than is imagined.6.This advertisement is more affective than is expected.7.The problem may be more difficult in nature than would appear.8.He got more pocket money from his parents than was demanded.5.无论多么荒凉,多么难以行走的地方,人们也能把它变成战场?(but)5.There is no country so wild and difficult but will be made a theatre of war.。

《定语从句常见关系代词that、which、who、whom、whose的用法特点》进阶练习(一)

《定语从句常见关系代词that、which、who、whom、whose的用法特点》进阶练习(一)
ow the person with who you are talking.
5.We live in a house which windows open to the south
参考答案
1.B 2. C 3. D 4.把who改为whom 5.把which改为whose.
6.
2. This is the man about __ he talked.
A.That B. which C. whom D. who
3.This is the girl __ parents were killed in the great earthquake.
A. That B. which C. who D. Whose
【解析】
1.Which引导限制性定语从句,用来指代一个句子,故选B。
2.当定语从句的先行词是人,从句缺宾语用whom,故选C。
3.whose指代的先行词是人,同时在从句中作定语,故选D。
4.作宾格只能用whom,故把who改为whom。
5.Whose可作which的所有格,指代的先行词是物,故把which改为whose。
解析which引导限制性定语从句用来指代一个句子故选b
《定语从句常见关系代词that、which、who、whom、whose的用法特点》进阶练习
I.选择题
1.Internet is so interesting,__ makes all possible happen.
A.That B. which C. what D. where

as在定语从句中的用法

as在定语从句中的用法

as在定语从句中的用法下面就是店铺为您收集整理的as在定语从句中的用法的相关文章,希望可以帮到您,如果你觉得不错的话可以分享给更多小伙伴哦!篇一:as在定语从句中的详细用法(1) as引导的定语从句修饰表人或物的先行词,即先行词可以是人也可以是物;在定语从句中可以做主语、宾语或表语;常用于the sameas/suchas/as(so)as句型,as不论在定语从句中作何成分,均不能省略。

① 先行词为人such teachers, as作主语②I’ll buy the same bike as I lost yesterday. 先行词为物the same bike,as作宾语 ,指同一类事物※此时注意和the same that 引导的定语从句的区别It’ that引导定语从句,作宾语,指同一个事物※ She wore the same dress that she wore at Mary's wedding. (the samethat特指同一个) 她穿着她在Mary婚礼上穿过的同一条裙子。

(the sameas 泛指同一类) 她穿着和她妹妹所穿的一样的裙子。

那块手表和我丢失的一模一样。

(the sameas 泛指同一类) 那就是我丢失的那块手表。

(the samethat特指同一个) ③The school is just the same one as it was 10 years ago.先行词为物the same one (school), as作表语It’ 先行词为物so heavy a box,as作宾语此时应注意as引导的定语从句和结果状语从句such / sothat的区分It’ 结果状语从句sothat如此以至于※He is such a good student as is liked by everyone.(定语从句,as在从句中作主语) (结果状语从句suchthat) that在从句中不充当任何成分,故不是定语从句,而是结果状语从句(2) as引导的非限制性定语从句可以修饰整个主句, 可以放在主句前,主句后或插入主句中间。

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