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as的六种用法及例句

as的六种用法及例句
as的六种用法及例句

as作为介词时,用法和语义较单一,其含义为“作为”。但是as作为连词词性时,其用法和功能较多,可以引导各类从句,as引导原因状语从句、时间状语从句、方式状语从句、让步状语从句和定语从句。

as的六种用法

1、as做介词,意思是“作为”

eg.French is known as the most beautiful language in the

world.法语以世界上最美丽的语言著称。

2、as做连词,引导时间状语从句,意思是“当……的时候”

eg.My mother was cooking fish as I arrived home.当我到家的时候,我妈妈正在做鱼。

3、as做连词,引导原因状语从句,意思是“因为”

eg.As rain has fallen, the air is cooler. 因为下过雨,所以空气比较凉爽。

4、as做连词,引导让步状语从句,意思是“虽然”

eg.Young as he is, he has been one of the most famous painters in our

country. 虽然他还很年轻,但已经成为我们国家最有名的画家之一。

5、as做连词,引导方式状语从句,意思是“以……方式”

eg.Do as the Romans do when in Rome. 入乡随俗

6、as做关系代词,引导定语从句

eg.This is the same game as I played yesterday.这和我昨天玩的游戏一样。

as引导定语从句

as引导定语从句时,既可以引导限定性定语从句,又可以引导非限定性定语从句。区分as引导定语从句和其它从句的关键特征是:as引导定语从句时在从句中做成分,通常做主语或宾语。

1、as引导限定性定语从句。

如从句所修饰的名词前有such、the same、as出现,后面的定语从句将由as引导,形

成such...as,the

same...as,as…as这样的固定结构,译为“和……一样”。

例句:

I never heard such stories as he told.

我从未听过他所讲的那样的故事。

He’ll repeat such questions as are discussed in the book.

他将重复书中讨论过的问题。

They made the same mistake as others would have made on such an occasion.

他们犯了和其他人在这种场合下会犯的同样错误。

2、as引导非限定性定语从句。

as引导非限定性定语从句,往往指代一整句话,通常表示“正如”的意思。as引导的非限制性定语从句位置相对比较灵活,可以位于先行词之前、之后或中间。

例句:

As is known to everybody, the moon travels round the earth.

众所周知,月亮绕着地球转。

as的固定搭配

as far as I am concerned 在我看来

as soon as 一...就...

as far as I know 据我所知

With的用法全解

With的用法全解 with结构是许多英语复合结构中最常用的一种。学好它对学好复合宾语结构、不定式复合结构、动名词复合结构和独立主格结构均能起很重要的作用。本文就此的构成、特点及用法等作一较全面阐述,以帮助同学们掌握这一重要的语法知识。 一、 with结构的构成 它是由介词with或without+复合结构构成,复合结构作介词with或without的复合宾语,复合宾语中第一部分宾语由名词或代词充当,第二部分补足语由形容词、副词、介词短语、动词不定式或分词充当,分词可以是现在分词,也可以是过去分词。With结构构成方式如下: 1. with或without-名词/代词+形容词; 2. with或without-名词/代词+副词; 3. with或without-名词/代词+介词短语; 4. with或without-名词/代词 +动词不定式; 5. with或without-名词/代词 +分词。 下面分别举例: 1、 She came into the room,with her nose red because of cold.(with+名词+形容词,作伴随状语)

2、 With the meal over , we all went home.(with+名词+副词,作时间状语) 3、The master was walking up and down with the ruler under his arm。(with+名词+介词短语,作伴随状语。) The teacher entered the classroom with a book in his hand. 4、He lay in the dark empty house,with not a man ,woman or child to say he was kind to me.(with+名词+不定式,作伴随状语)He could not finish it without me to help him.(without+代词 +不定式,作条件状语) 5、She fell asleep with the light burning.(with+名词+现在分词,作伴随状语) Without anything left in the with结构是许多英 语复合结构中最常用的一种。学好它对学好复合宾语结构、不定式复合结构、动名词复合结构和独立主格结构均能起很重要的作用。本文就此的构成、特点及用法等作一较全面阐述,以帮助同学们掌握这一重要的语法知识。 二、with结构的用法 with是介词,其意义颇多,一时难掌握。为帮助大家理清头绪,以教材中的句子为例,进行分类,并配以简单的解释。在句子中with结构多数充当状语,表示行为方式,伴随情况、时间、原因或条件(详见上述例句)。 1.带着,牵着…… (表动作特征)。如: Run with the kite like this.

有关as作连词的用法

有关as作连词的用法 一.as引导状语从句 as作为连词可以引导状语从句,表示时间、原因、方式、让步等。 1. 引导时间状语从句,意思是“当``````的时候”,同when/while,更强调“一边``````一边``````”。表“随着``````”的意思时同with,但with是介词,不可以跟从句。 eg: I saw him as he was getting off the bus. He often listens to the music as he is doing his homework. As time goes by, his illness is getting worse. 2. 引导原因状语从句,同since。 eg: We had better hurry as it is getting dark. As she has no car, she can’t get there easily. 有关as作连词的用法 一.二.as引导定语从句 1. as引导限制性定语从句。 as作为关系代词可以引导限制性定语从句,通常与the same或such连用,构成the same ``````as和such``````as句型。 eg: I have never heard such stories as he tells. This is the same dictionary as I lost. 有关as作连词的用法 要用倒装结构。可以把从句中表语、状语甚至谓语动词置于句首,如果是带有冠词的可数名词单数作表语,置于句首时应省去冠词。 eg: Young as he is, he knows a lot about history. Much as I like you, I will not marry you. Try as she might, Mary couldn’t get the door open. Boy as he is, he is very shy. (boy前省略冠词a) 4. 引导方式状语从句,表示方式。意思是“像,按照,如同”。 eg: Do it as I do it. You should finish your task as you are told to. Leave it as it is. 有关as作连词的用法 2. as引导非限制性定语从句。 as与which一样都可以引导非限制性定语从句,但是as引导的从句可以放在主句之前、主句之后,甚至还可以分割主句;而which引导的非限制性定语从句只能放在主句之后。另外as还有“正如、就像”之意。 eg: As is mentioned above, the number of the students in senior high schools is increasing. He was admitted to college, which made his parents very happy. John, as you know, is a writer. 动词不定式 动词不定式是非谓语动词的一种,它没有人称和数的变化,在句子中不能独立作谓语,但它仍保持动词的特点,既可以有自己的宾语和状语。

文言文为以而其之字用法及例句

文言文为以而其之字用 法及例句 Document number【SA80SAB-SAA9SYT-SAATC-SA6UT-SA18】

1、成为,变成 例句:此何遽不为福乎 2、做 例句:温故而知新,可以为师矣。 3、作为,当作 例句:其诗以养父母,收族为意,传一乡秀才观之。 4、是 例句:此不为远者小而近者大乎 5、以为,认为 例句:孰为汝多知乎! 6、被 例句:而身死国灭,为天下笑。 7、句末语气词,表示疑问或反诘。 例句:如今人方为刀俎,我为鱼肉,何辞为 8、治理 例句:为国以礼,其言不让,是故晒之。 9、为了 例句:愿为市鞍马,从此替爷征。 10、给、替 例句:此人一一为具言所闻,皆叹惋。 11、对,向 例句:不足为外人道也。 以: 介词 1、介绍动作行为产生的原因,可译为“因为”“由于” 例句:不以物喜,不以己悲。 2、起提宾作用,可译为"把" 例句:秦亦不以城予赵,赵亦终不予秦璧。 3、介绍动作行为所凭借的条件,可译为“凭借”“按照”“依靠”等例句:以残年余力,曾不能毁山之一毛。 连词 4、表示目的,相当于现代汉语里的“来” 例句:意将隧入以攻其后也。 5、表示结果,可译作“以至”,“因而” 例句:以伤先帝之明。 动词 6、认为 例句:魏武将见匈奴使,自以形陋

1、表示并列关系。一般不译,有时可译为“又”。 例句:溪深而鱼肥。 2、表示承接关系。可译为“就”“接着”,或不译。 例句:食马者不知其能千里而食也。 3、表示转折关系。可译为“但是”“却”。 例句:人不知而不愠,不亦君子乎 4、表示修饰关系,即连接状语.可不译。 例句:吾尝终日而思矣。 其: 代词 1、用作人称代词 例句:秦王恐其破壁。 2、指示代词 例句:今存其本不忍废。 副词 3、加强祈使语气,相当于“可”、“还是” 例句:与尔三矢,尔其无忘乃父之志! 4、加强揣测语气,相当于“恐怕”、“或许”、“大概”、“可能”. 例句:圣人之所以为圣,愚人之所以为愚,其皆出于此乎 5、加强反问语气,相当于“难道”、“怎么” 例句:且行千里,其谁不知 之: 1、结构助词.相当于现代汉语“的”。 例句:水陆草木之花. 2、用在主谓之间,取消句子独立性,不译 例句:予独爱莲之出淤泥而不染。 3、宾语前置标志.通常出现在疑问句中,疑问代词作宾语时,放在动词谓语前。例句:孔子云:“何陋之有” 4、人称代词,相当于现代汉语“我”“他们”“她们”“它”“它们”。 例句:箬篷覆之。 5、指示代词,相当于现代汉语“这”、“这样”“这……事”、“那”、“那样”等 例句:渔为甚异之。 6、作动词用,相当于“到”、“往”、“去” 例句:杜少府之任蜀州。 神威无敌大LZZ原创。

with的用法大全

with的用法大全----四级专项训练with结构是许多英语复合结构中最常用的一种。学好它对学好复合宾语结构、不定式复合结构、动名词复合结构和独立主格结构均能起很重要的作用。本文就此的构成、特点及用法等作一较全面阐述,以帮助同学们掌握这一重要的语法知识。 一、 with结构的构成 它是由介词with或without+复合结构构成,复合结构作介词with或without的复合宾语,复合宾语中第一部分宾语由名词或代词充当,第二部分补足语由形容词、副词、介词短语、动词不定式或分词充当,分词可以是现在分词,也可以是过去分词。With结构构成方式如下: 1. with或without-名词/代词+形容词; 2. with或without-名词/代词+副词; 3. with或without-名词/代词+介词短语; 4. with或without-名词/代词+动词不定式; 5. with或without-名词/代词+分词。 下面分别举例:

1、 She came into the room,with her nose red because of cold.(with+名词+形容词,作伴随状语) 2、 With the meal over , we all went home.(with+名词+副词,作时间状语) 3、The master was walking up and down with the ruler under his arm。(with+名词+介词短语,作伴随状语。) The teacher entered the classroom with a book in his hand. 4、He lay in the dark empty house,with not a man ,woman or child to say he was kind to me.(with+名词+不定式,作伴随状语) He could not finish it without me to help him.(without+代词 +不定式,作条件状语) 5、She fell asleep with the light burning.(with+名词+现在分词,作伴随状语) 6、Without anything left in the cupboard, she went out to get something to eat.(without+代词+过去分词,作为原因状语) 二、with结构的用法 在句子中with结构多数充当状语,表示行为方式,伴随情况、时间、原因或条件(详见上述例句)。

set的用法和例句

set的用法和例句 set有放置;设定;确定;规定;调整;分配等意思,那么你知道set的用法吗?下面跟着一起来学习一下,希望对大家的学习有所帮助! set的用法大全: set的用法1:set的基本意思是“放,搁”,指为了明确的目的而将某人或某物放在一个特定的位置或使其处于某种状态。引申可指“使凝固,使变坚固”“确定,制定”“估计,评价”“调整,对准”“使某人〔某物〕开始做某事〔发生作用〕”“树立,创造”“镶嵌,点缀”“谱曲,设置”“排字”等。 set的用法2:set可用作及物动词,也可用作不及物动词。用作及物动词时,后接名词或代词作宾语,有时可接双宾语,其间接宾语可转化成介词for或to的宾语。set还可接以形容词、介词短语、动词不定式或现在分词充当宾语补足语的复合宾语。set可用于被动结构。 set的用法3:set的过去式和过去分词均为set。 set的用法4:set作名词时的基本意思是“一套”,引申可指“装置,机组”“一伙人,一群人”“形状,身材,样子”“布景,摄影场”“(网球等的)一盘(一般胜六局为胜一盘)”“音乐会的一部分”“做头发,凝固,凝结”“(风、水流等的)方向,倾向,趋势”等,在数学用语中set还可表示“集合”。 set的用法5:set是可数名词,有复数形式。

set的用法6:this set〔these sets〕of在句中用作主语时,谓语动词的数须与set的数一致。 set的用法7:set常与介词of连用,表示“一套”。 set的常用短语: set about1( v.+adv. ) set about2( v.+prep. ) set above( v.+prep. ) set across( v.+prep. ) set against( v.+prep. ) set ahead( v.+adv. ) set among( v.+prep. ) set apart( v.+adv. ) set aside( v.+adv. ) set at( v.+prep. ) set back( v.+adv. ) set的用法例句: 1. We post up a set of rules for the house. 我们张贴了一份房屋生活守则。 2. Place the omelette under a gentle grill until the top is set. 将煎蛋饼放在烤架下用文火烘烤,直到表面凝固。 3. She conceded just three points on her service during

as作连词的用法

一、as作连词的用法 1. as...as的用法 as...as意为"和……一样",表示同级的比较。使用时要注意第一个as为副词,第二个as为连词。其基本结构为:as+ adj./ adv. +as。例如: (1)This film is as interesting as that one.这部电影和那部电影一样有趣。 其否定式为not as/so +adj./ adv. +as。例如: This dictionary is not as/so useful as you think.这本字典不如你想象的那样有用。 若有修饰成分,如twice, three times, half, a quarter等,则须置于第一个as之前。例如: Your bag is twice as expensive as mine.你的袋子比我的贵一倍。 几个关于as...as的常见句型: (1)as...as possible Please answer my question as soon as possible.请尽快回答我的问题。 (2)as...as usual/before She looks as pretty as before.她看起来和以前一样漂亮。 (3)as long as... (引导条件状语从句) It took us as long as three years to carry out the plan.我们花了长达三年的时间才完成这项计划。 (4)as far as He walked as far as the railway station yesterday evening.昨天傍晚,他一直散步到火车站。 (5)as well as She cooks as well as her mother does.她烧菜烧得跟她母亲一样好。 一些带有as...as结构的常见短语归纳: as busy as a bee像蜜蜂一样忙碌 as easy as ABC像ABC一样容易 as deep as a well像井一样深 as light as a feather像羽毛一样轻 as soft as butter像黄油一样软 as rich as a Jew像犹太人一样富裕 2. as用作连词引导时间状语从句 as与when,while都是引导时间状语从句的从属连词,含义都是"当……的时候"。但它们有区别:用when时,从句的动作可以与主句的动作同时发生,也可以先于主句的动作发生;用while时,从句的动作为一过程,主句动作与从句动作同时进行或在从句动作过程中发生;用as时,主句和从句的动作同时发生,具有延续的含义。例如: (1)It was snowing when he arrived at the construction site.他到达工地时,天正在下雪。 (2)He was watching TV while his mother was cooking.他母亲做饭时他在看电视。 (3) You will grow wiser as you grow older.你会随着年龄的增长而越来越聪明。 3. as用作连词引导原因状语从句 as,because,since都可以表示因果关系,连接原因状语从句,含义是"因为,由于",但它们有区别:because表示的语气最强;as一般放在句首,语气较弱,较口语化;since常常用在书面语中,表示多为对方已知的、或稍加分析便可得知的原因,有时可译作"既然"。例如: (1) He will succeed because he is in earnest.他一定会成功,因为他很认真。 (2) Since you are so sure of it he”ll believe you.既然你对此如此有把握,他会相信你的。 (3) As rain has fallen, the air is cooler.因为下过雨,空气比较清爽。 4. as作连词引导让步状语从句 as与although (或though),however (或no matter how)等都可以引导让步状语从句,含义是"虽然,

with用法归纳

with用法归纳 (1)“用……”表示使用工具,手段等。例如: ①We can walk with our legs and feet. 我们用腿脚行走。 ②He writes with a pencil. 他用铅笔写。 (2)“和……在一起”,表示伴随。例如: ①Can you go to a movie with me? 你能和我一起去看电影'>电影吗? ②He often goes to the library with Jenny. 他常和詹妮一起去图书馆。 (3)“与……”。例如: I’d like to have a talk with you. 我很想和你说句话。 (4)“关于,对于”,表示一种关系或适应范围。例如: What’s wrong with your watch? 你的手表怎么了? (5)“带有,具有”。例如: ①He’s a tall kid with short hair. 他是个长着一头短发的高个子小孩。 ②They have no money with them. 他们没带钱。 (6)“在……方面”。例如: Kate helps me with my English. 凯特帮我学英语。 (7)“随着,与……同时”。例如: With these words, he left the room. 说完这些话,他离开了房间。 [解题过程] with结构也称为with复合结构。是由with+复合宾语组成。常在句中做状语,表示谓语动作发生的伴随情况、时间、原因、方式等。其构成有下列几种情形: 1.with+名词(或代词)+现在分词 此时,现在分词和前面的名词或代词是逻辑上的主谓关系。 例如:1)With prices going up so fast, we can't afford luxuries. 由于物价上涨很快,我们买不起高档商品。(原因状语) 2)With the crowds cheering, they drove to the palace. 在人群的欢呼声中,他们驱车来到皇宫。(伴随情况) 2.with+名词(或代词)+过去分词 此时,过去分词和前面的名词或代词是逻辑上的动宾关系。

as 用法详解

as 用法详解 1.用作连词,表示让步 (意为:虽然,尽管),要用于倒装句,且倒装后位于句首的名词通常不用冠词 (等于though, 但语气稍弱)。如: Child as[though]he was, he did quite well. 他虽是个孩子,但已干得很不错。 2.用作关系代词,主要用法有二。如: (1)用在such, same, as等之后,引导限制性定语从句。如: This is thesame watch as I lost. 这块表跟我丢失的那块一样。 Such men as (=Those men who) heard of him praised him. 听说过他的人都赞扬他。 (2)单独用作关系代词,引导非限制性定语从句,可放在主句之前 (常译为:正如)或之后 (常译为:这一点),且主从句之间一般要用逗号隔开。如: He was absent, as is often the case. 他缺席了,这是常有的事。 As was expected, he succeeded at last. 正如我们所料,他终于成功了。 3.用来表示目的,下面两种句子结构都可以。如: 仔细写以便把每句话都写清楚。 正:Write carefully so as to make every sentence clear. 正:Write so carefully as to make every sentence clear. 4.在正式文体 (尤其是文学体裁)中,as后可用倒装语序表示“…也一样”这类意思 (现代英语通常so表示这一用法)。如: He travelled agreat deal, as did most of his friends. 他去过许多地方旅游,他的多数朋友也是一样。 He plays the piano, as does his mother. 他会弹钢琴,他母亲也会。 注:用作连词,表示原因 (参见because),表示时间 (参见when)。 5.用于 as if as though, 意为“仿佛”、“似乎”。两者一般可通用 (但注意不能说 as although)。用法上注意几点:

文言文之的用法-文言文之的用法及例句

竭诚为您提供优质的服务,优质的文档,谢谢阅读/双击去除 文言文之的用法|文言文之的用法及例 句 文言文是中国古代的书面语言,是现代汉语的源头。文言文之的用法有哪些呢?下面是小编整理的关于文言文之的用法,欢迎阅读 文言文之作为代词的用法 1.“之”字用作指示代词.如: ①“之二虫又何知?”“之”表示“这”,意为“这两条鱼又怎么知道?”

②“是吾师也,若之何毁之?”“之”表示“这样” ,意为“(他)是我的老师,像这样(我)又怎么(可以)诋毁他呢? ③“请京,使居之.”“之”代指处所,表示“那里” . ④“见其发矢十中八九,但微颔之.”“之”,此,指 陈尧咨射箭十中八九这一情况. 2.“之”用作第三人称代词.这种情况出现得比较多, 在课文中屡见不鲜,主要表示“他”、“她”、“它” .如: ①“子曰:‘默而识之,学而不厌,诲人不倦,何有于我哉?” “之”代指“它”,“默而识之”,意即默默地在心里 记住它.

②“桓侯故使人问之”,“之”指代他(扁鹊),意即“桓侯特意派人去问他(扁鹊)” . ③“行欲至宛市,定伯便担鬼著肩上,急执之.”“之” 指代它(鬼),“急执之”意即赶忙把它(鬼)捉住. 文言文之作为动词的用法 之”字用作动词,意为“往,到……去”.如: ①“吾欲之南海,何如?”“之”意为“到……去” ,句子的意思是:“我准备到南海去,怎么样?” ②“行不知所之.”“之”意为“到……去”.

文言文之作为助词的用法 ⑴“之”用作结构助词,相当于“的”,如: ①“圣人之道,卒于鲁也传之.”意即“孔子的学问,最终是靠不怎么聪明的曾参传下来的”. ②“志士不饮盗泉之水,廉者不受嗟来之食”,两个“之”均是“的”的意思,意即“有志气的人不喝盗泉的水,方正的人不接受侮辱性的施舍”. ⑵“之”字用于主语和谓语之间,取消句子的独立性.如; ①“桓侯曰:‘医之好治不病以为功.”“之”在这里没有实在意义,用于取消句子的独立性.

with用法小结

with用法小结 一、with表拥有某物 Mary married a man with a lot of money . 马莉嫁给了一个有着很多钱的男人。 I often dream of a big house with a nice garden . 我经常梦想有一个带花园的大房子。 The old man lived with a little dog on the lonely island . 这个老人和一条小狗住在荒岛上。 二、with表用某种工具或手段 I cut the apple with a sharp knife . 我用一把锋利的刀削平果。 Tom drew the picture with a pencil . 汤母用铅笔画画。 三、with表人与人之间的协同关系 make friends with sb talk with sb quarrel with sb struggle with sb fight with sb play with sb work with sb cooperate with sb I have been friends with Tom for ten years since we worked with each other, and I have never quarreled with him . 自从我们一起工作以来,我和汤姆已经是十年的朋友了,我们从没有吵过架。 四、with 表原因或理由 John was in bed with high fever . 约翰因发烧卧床。 He jumped up with joy . 他因高兴跳起来。 Father is often excited with wine . 父亲常因白酒变的兴奋。 五、with 表“带来”,或“带有,具有”,在…身上,在…身边之意

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as既可以用作连词

as既可以用作连词,引导多种状语从句,也可以用作关系代词引导定语从句,其用法繁多复杂。现将as从句小结以方便于同学们掌握。 1. 引导时间状语从句, 作"当……的时候",其特点为: 1) 用于表示同一个人的两种动作交替进行,指"一边……,一边……"。如: The girl dances as she sings on the stage. 这个孩子在舞台上载歌载物。 He looked behind from time to time as he went forward. 他边走边不时地回头看。 2)表示两个同步发展的动作或行为,译为"随着……"。如: As time went on / by, she became more and more worried. 随着时间的流失,她越发担心。 As children get older, they become more and more interested in the things around them. 随着年龄的增长,他们对周围的事物越感兴趣。 3)表示两个短促行为或事件几乎同时发生。如: I thought of it just as you opened your mouth. Just as the flying worm hit her face, she gave a loud cry. 4) 后接名词表示某一年龄段时,用as。如: As a young man(=When he was a young man), he was active in sports. 年轻时,他在运动上很活跃。 注意与when、while的用法区别: 1)when作"当……的时候"解,可以指较短的(一点)时间,也可指一段时间从句的动作可以与主句的动作同时发生,也可以先于主句的动作发生。如: When he was at college, he could speak several foreign languages. 他上大学时能讲好几门外语。 When the clock struck twelve, all the lights in the street went out. 当钟敲响12点时,街上所有的灯都熄灭了。 2)while从句中的动词是可延续性动词,表示一段较长的时间或一个过程,主句动作与从句

文言文中之字用法

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介词with的用法大全

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