as伴随状语的用法

as表伴随的用法as作为介词和连词，是英语中十分常见的词汇之一。

它有许多用法，其中最常见的是表达“作为”的含义。

下面是as表伴随的用法及其例句：1.作为……的一部分- As part of our expansion strategy, we have decided to open a new office in Shanghai.（作为扩张策略的一部分，我们决定在上海开设一个新办公室。

）2.以……的身份- As a teacher, I know the importance of education and strive to inspire my students to learn.（作为一名教师，我知道教育的重要性，努力激励我的学生学习。

）3.作为……的结果- As a result of the recent economic downturn, many companies have had to lay off employees.（由于最近经济形势不佳的结果，许多公司不得不裁员。

）4.像……一样- He ran as fast as he could, but still couldn't catch up with the other runners. （他尽其所能地跑得飞快，但仍然追不上其他跑步者。

）5.作为……时- As a child, I always dreamed of becoming an astronaut and exploring outerspace.（在小时候，我总是梦想成为一名宇航员，探索外层空间。

）6.正如……一样- As the saying goes, "a penny saved is a penny earned."（正如所说的，“一分耕耘一分收获”。

）7.表示类比或相似- My life is like a rollercoaster ride, full of ups and downs.（我的生活就像一段过山车之旅，充满了起伏。

as的用法as的各种用法1. as 作为副词,常与连词as 连用,意为“和……一样”.例如：as easy as ABC （非常容易）, as cool as cucumber （沉着的）, as stubborn as a mule （非常顽强的,倔强的）, as clear as crystal （非常透明的）, as poor as a church mouse （非常贫困的）, as busy as a bee （非常繁忙的）.在这些短语中,第一个 as 是副词,第二个 as 是连.在否定句中,作副词用的 as 可以用 so 代替.例如：It's not so easy as I thought. （这不像我想的那么容易.）2. as 作为连词,其意义和用法主要有：（1 ）意为“当……之时”,引导时间状语从句,在意思上相当于when 和 while 引导的时间状语从句.例如：As he grew up, he became silent. （他长大以后,变得沉默寡言.）（2 ）意为“既然,因为”,引导原因状语从句,不过它引导的原因状语从句时所表示的原因不如because 引导的从句所表示的原因那么直接和强烈.试比较：As he wasn't ready, we went without him. （既然他没有准备好,我们就自己去了.）Because he was ill, he couldn't go to school. （因为他病了,所以不能去上学.）（原因状语从句表示“不能去上学”的直接原因）（3 ）意为“虽然,尽管”,引导让步状语从句,在意思上相当于although 引导的从句. as 引导让步状语从句时,常以下列句式出现：名词 / 副词 / 动词（原形） / 形容词 +as+ 主语 + 其他成分.例如：Child as he is （ =Although he is a child ） , he can speak English. （尽管他是个孩子,他却能讲英语.）Young as you are （ =Although you are young ） , you can do it very well. （虽然你年轻,但你却能做得很好.）Much as I like it , I'll not buy it. （虽然我很喜欢它,我也不会买.）Try as he may, he has little hope to win. （尽管他会尽力,但取胜的希望却很小.）（ 4 ）意为“如,像”,引导方式状语从句.例如：You must do as I tell you . （你必须按照我告诉你的那样去做.）（ 5 ）意为“作为……（某种身份）,当做,视为”.例如：As a student, you must obey the rules. （作为学生,你必须遵守纪律. ）3. as 作介词,意为“如同,作为”.例如：Unite as one man. （团结得像一个人.）as 还可以用于 regard , view , treat , acknowledge 及类似意义的动词之后,构成固定搭配.例如：Most of us regard him as a kind man. （我们大多数人认为他是个好心人.）We treat them as our friends. （我们把他们当作朋友.）4. as 用作关系代词,引导非限制性定语从句,并在从句中充当主语、宾语或表语等,有“正如……”或“据……”的意思；它所引导的从句位置较灵活,可以位于句首、句中或句末.例如：As we know from his accent, he is from Shanghai. （正如我们从他的口音中所知道的,他来自上海.）（从句位于句首）Mary, as we had expected, passed the exam. （正如我们所预料到的,玛丽通过了考试.）（从句位于句中）as 还可以引导限制性定语从句.若先行词被 the same , such 修饰,关系代词应用 as .例如：This is such an interesting book as everybody likes to read. （这是一本有趣的、每个人都喜欢看的书.）（ as 在从句中作宾语）This is such a good book as will help you in your study. （这是一本对你学习有帮助的好书.）（ as 在从句中作主语）He is not such a kind boy as he looks. （他看上去地个善良的男孩,实际上却不是.）（ as 在从句中作表语）You must show my wife the same respect as you show me. （你必须尊重我的妻子,就像尊重我一样.）（ as 在从句中作宾语）需要注意 as 引导定语从句时与so/such……that 引导的结果状语从句的区别.试比较：This is such an interesting book as everybody likes to read. （ as 引导定语从句,代替先行词 book ,在从句中作宾语）This is such an interesting book the everybody likes to read it . （ that 引导结果状语从句,因为从句中 read 后面有代词 it 作宾语.）。

As的用法小结（一）、 as作连词的用法:1.作“在…期间，当…的时候”引导时间状语从句.注意与when、 while的用法区别。

①下列情形时,只用as, 而不用when或while。

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 sings as she goes to school.He looked behind occasionally as he went forward in the forest.2)表示两个同步发生的动作或行为,意思是随着…的发展.如:As time went on / by, she became more and more beautiful.As children get older, they become more and more interested in everything.3)表示两个短暂行为或事情几乎同时发生.如:I watched her as she read the book.I thought of it just as you opened your mouth.Just as the flying worm hit her face, she gave a loud cry.4)接名词表示某一个年龄段时.如:As a young man, he was active in sports.As a little boy (When he was a little boy) he began to learn to play the piano.②when作"当……的时候"解,可以指较短的(一点)时间,也可指一段时间。

如:When I was at college, I could speak several foreign languages.When the clock struck twelve, I had slept for 2 hours.I was wandering through the street when I caught sight of a tailor’s shop有意料之外的意思③ while常表示一段较长的时间或一个过程,强调主句谓语动词与从句谓语动词同时如:Work while you work. Play while you play.Strike while the iron is hot趁着2. As =Since 作"既然"、"由于"解,常用来表示已为人们所知或显而易见的原因或理由。

一轮复习 As 引导的状语从句用法As 引导的状语从句“as" 作连词用时，可以引导时间状语从句、原因状语从句、方式状语从句、比较状语从句和让步状语从句。

1. “as”引导时间状语从句时，从句的谓语动词既可是延续性的，也可是瞬间性的，强调主句和从句的动作相继或同时发生。

当从句中的谓语动词是延续性动词时，可以将as 替换成when 或while。

例如：1) I saw him as he was getting off the bus.当他下公共汽车时，我看见了他。

2). The teacher came in as they were laughing.他们正在大笑，老师进来了。

但当表示“一边一边”或“两个动作同时发生”之意时，只能用!"。

例如：1). We talked as we walked. 我们边走边谈。

2). He became less active as he grew older.随着年龄的增长，他变得越来越不活跃了。

I read the letter, as I walked along the river. 我一边沿着河走，一边看这封信。

2.As引导原因状语从句时，意思是“由于，鉴于”，从句说明原因，主句说明结果，从句一般位于句首。

例如：As it was getting late, we soon turned back. 因为时间已晚，我们随即归来。

之前。

例如：Clever as he is, he doesn’t do well in study.虽然他很聪明，但他学习成绩并不好。

Young as he is, he knows a lot about geography.虽然他很年轻，但他对地理知识了解甚多。

Child as he is, he knows a lot.虽然他还是个孩子，但是他懂得很多。

（名词前不带冠词）Interesting as the film was, we didn’t see it.虽然电影很有趣，但我们没去看。

as的几种固定用法语法必看：as的几种固定用法as作介词时，一般有两种含义：“如，像”;They got united as one man.他们团结得像一个人一样。

“充当，作为”;As a painter，she was famous.作为画家，她很出名。

as作连词时，常用来连接主句和状语从句引导时间状语从句，含义为“当...的时候”;I was startled as he opened the door.他一开门，我吓了一跳。

引导原因状语从句，含义为“因为，由于”，与because的用法相近;I must stop walking now，as I have a headache.我必须停下来，因为我头很疼。

引导让步状语从句，含义为“虽然，尽管”;Strange as it may seem，it is true.尽管这事看上去很奇怪，但却是真的。

as还用于一些固定搭配之中：as far as I am concerned 在我看来as soon as 一...就...as far as I know 据我所知除上述用法外，as还可用作连词引导状语从句。

As作为引导词可连接多类状语从句，如时间状语从句、原因状语从句、方式状语从句或比较状语从句。

因此，还望同学们能够记住as的各种用法，一些含as的固定短语还可以用在写作当中。

【基础语法】介词on at用法大全►on常见用法1.动词+ona)动词+ on要认真区分下面一些词组act on对…有作用, bring on促使;导致, call on拜访某人,counton依赖, carry on执行,depend on取决, feed on以…为生,figure on 料想;推断, go on继续,have on穿着, insist on坚持,keep on继续, lean on依赖, live on以…为生, pull on迅速穿上,put on穿上, switch on接通(电源), take on 承担，接受; 呈现，显出，turn on接通(电源), work on操作, wait on侍候。

as 的用法归纳关键信息项：1、 as 用作连词的用法引导时间状语从句引导原因状语从句引导方式状语从句引导比较状语从句引导让步状语从句2、 as 用作介词的用法表示“作为”表示“如同”3、 as 用作关系代词的用法引导限制性定语从句引导非限制性定语从句4、 as 构成的常见短语as soon asas long asas well assuch as11 as 用作连词111 引导时间状语从句as 引导时间状语从句时，表示“当……的时候；一边……一边……；随着……”。

例如：As she grew older, she became more beautiful （随着她年龄的增长，她变得更漂亮了。

）He sang as he walked （他边走边唱。

）112 引导原因状语从句as 引导原因状语从句时，表示“因为；由于”，语气较 because 弱。

例如：As it was raining hard, we stayed at home （因为雨下得很大，我们待在家里。

）113 引导方式状语从句as 引导方式状语从句时，表示“按照；如同”。

例如：You must do as I tell you （你必须按照我告诉你的去做。

）114 引导比较状语从句asas 表示“和……一样……”，否定形式为 not as/soas 表示“不如……”。

例如：He is as tall as his brother （他和他哥哥一样高。

）This book is not as interesting as that one （这本书不如那本有趣。

）115 引导让步状语从句as 引导让步状语从句时，句子要倒装。

形容词、副词、名词（不带冠词）＋ as ＋主语＋谓语。

例如：Young as he is, he knows a lot （尽管他年轻，但他知道很多。

）12 as 用作介词121 表示“作为”as 用作介词表示“作为”时，后接表示身份、职业等的名词。

高考as考点用法小结高考as考点用法小结一. as作连词使用，引导状语从句1. 引导时间状语从句。

当…的时候；随着；例如:Babies sleep 16 to 18 hours in every 24 hours, and they sleep less as they grow. 婴儿每天睡觉十六到十八小时，随着他们的长大，睡觉时间越少了。

2. 引导原因状语从句，常位于句首。

因为；由于；例如：As he was wet all over, he decided to have a bath.因为全身都湿了，他决定洗个澡。

3. 引导方式状语从句。

以……的方式; 例如:When at Rome, do as the Romans do.入乡随俗4. 引导比较状语从句。

同……一样到某种程度；与……等同；例如:He looks as ill as he sounded on the phone.他的样子和他在电话中说话的声音反映的病情是一样的。

His eyes aren’t quite as blue as they look in the film.他的眼睛不像在电影中见到的那么蓝。

5.引导让步状语从句。

虽然；尽管；其句型结构为名词/形容词/副词/动词+ as +主语+谓语。

例如:Young as I am, I already know what career I want to follow.虽然我还小，可是对要从事的事业已胸有成竹了。

Much as I admire David as a poet, I don’t like hi m as a man.尽管David作为一名诗人，我非常赏识他，但作为一个男人，我不喜欢他。

二. as 作关系代词使用，引导定语从句as引导定语从句时,有“正如,正像”的意思.既可以引导限定性定语从句,也可以引导非限定性定语从句,在从句中作主语、表语或宾语.1. as引导限定性定语从句,构成the same…as, such…as等结构.如：He is such a good teacher as everybody respects2.as引导非限定性定语从句,说明整个句子.如:As is known to everybody, Taiwan is a part of China. We must unify it.众所周知，台湾是中国的一部分，我们必须使它完整。

as用法小结as是英语考试中用得比较多的一个词，也是很多学生反映较难把握的一个词。

as的词性较多，用法也较冗杂，因此把握该词会对〔英语学习〕很有关怀。

下面是我整理的一些关于as用法小结，希望让大家更好地认识as这个单词，提高英语水平。

as用法小结一、as作为附属连词，可以引导以下从句：1、as引导时间状语从句，意为"正当的时候'、"一面一面'、"随着'，从句可放主句之前或主句之后。

As I was coming here, I met your brother.As he walked on, he felt himself getting more and more tired.【学问拓展】：as与when, while都是引导时间状语从句的附属连词，含义都是当的时候。

但它们有区分：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：It was snowing when he arrived at the construction site.他到达工地时，天正在下雪。

He was watching TV while his mother was cooking.他母亲做饭时他在看电视。

You will grow wiser as you grow older.你会随着年龄的增长而越来越聪明。

2、as引导缘由状语从句，意为"由于'大多位于主句之前，偶尔在前或后。

As this question is of great importance, we will discuss it once again.Water, as it occurs in nature, is never very pure.We couldnt send the children to school as life was very hard in those days.【学问拓展】：as, because, since都可以表示因果关系，连接缘由状语从句，含义是"因为，由于'，但它们有区分：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缘由，有时可译作"既然'。