as用法
AS用法总结

AS用法总结AS是一个非常常见且灵活的词汇,它可以作为不同词类的词语,并且在不同语境下具有多种含义。
本文将总结AS的常见用法,包括名词、动词、形容词和副词等方面。
一、AS作为名词1.作为测量单位:AS可表示亚秒(attosecond)的时间单位。
例如:“这个实验需要更高的时空分辨率,我们需要将时间精确到AS级别。
”2.作为首字母缩写:AS可以代表不同的组织、机构或领域的缩写。
例如:“AS指的是‘亚式风格’吗?”、“他是美国社交学会(American Sociological Association)的成员。
”3.作为力学度量单位:AS还可以作为斯特兰德(stiel)的单位。
例如:“一个斯特兰德等于每秒1AS的速度平方。
”二、AS作为动词1.作为连接词:AS可作为从属连词(subordinating conjunction),引导一个时间、原因、条件等的从句。
例如:“他们走出房间,就像没事发生一样。
”、“请告诉他,只要按时完成任务,他会得到奖励。
”2.作为比较级:AS可表示程度的比较,意味着与某个程度相等或与之相符。
例如:“他跑得和一只兔子一样快。
”、“她和她的姐姐一样聪明。
”3.作为转变动作:AS可以表示转变或转换一个状态、行为或性质。
例如:“他总是以高兴的形象出现,却突然AS变得沮丧。
”、“亲吻可以AS沟通感情。
”三、AS作为形容词1.作为修饰词:AS可以作为形容词,表示某人或某物属于某个特定的国家、州或地区。
例如:“她是来自亚洲的学生。
”、“你见过AS风格的建筑吗?”2.作为感叹词:AS可以作为强调词来表达感叹,加强语气。
例如:“AS好极了!”、“你的表演AS棒了!”四、AS作为副词1.作为方式副词:AS可以表示某种方式、程度或程度比较。
例如:“他淡定地坐在椅子上。
”、“她吃得AS饱,都快吐了。
”2.作为时间副词:AS可以用于表示某个动作或事件发生的时间点。
例如:“他AS到达的时候,其他人都已经离开了。
as的用法及短语

as的用法及短语AS,作为一个英语词汇,有着丰富多样的用法和短语。
它可以作为介词、副词、连词和缩写,用法灵活多变,下面将对其中一些常见的用法及短语进行详细解析。
一、作为介词的用法1. 表示身份、职业或角色AS可以用来表示某人的身份、职业或角色。
例如:- He works as a teacher.(他以老师的身份工作。
)- She served as the company's CEO for ten years.(她担任公司首席执行官长达十年。
)2. 表示时间AS可以用来表示某个特定的时间点或时刻。
例如:- Let's meet at the park at 5 o'clock, as agreed.(按照我们之前约定的,请在五点钟在公园见面。
)- Our flight departs at 8:30 am, so we need to arrive at the airport at least an hour before, as instructed.(根据指示,我们的航班上午8点30分起飞,所以我们需要至少提前一小时到达机场。
)3. 表示原因AS也可以用来表示某个行动或事件发生的原因。
例如:- I couldn't sleep well last night as I had a lot on my mind.(昨晚我没睡好是因为心事重重。
)- She couldn't come to the party as she was feeling unwell.(她没能来参加派对,因为她身体不舒服。
)4. 表示方式或手段AS可以表达某个行动的方式或手段。
例如:- The children played hide and seek as they enjoyed running around.(孩子们玩捉迷藏,因为他们喜欢四处奔跑。
)- Please pay the bill as cash only, as credit cards are not accepted here.(请以现金支付账单,因为这里不接受信用卡。
as的常见用法

as的常见用法在英语中,as是一个非常常见的单词,它有着多种不同的用法。
本文将介绍as的常见用法,帮助读者更好地理解和使用这个单词。
一、作为副词as作为副词,可以表示两个动作同时发生或同时存在。
例如:1. They watched the football game and drank beer as they laughed and talked.他们一边笑着聊天,一边看足球比赛和喝啤酒。
2. The sun rose slowly as the sky turned from dark to light.随着天空从黑暗变到明亮,太阳慢慢升起。
此外,as还可以表示“随着”,例如:3. As she grew older, she became more outgoing.随着年龄的增长,她变得越来越外向。
二、作为连词as作为连词,可以表示两个动作相继发生或两个事件同时发生。
例如:4. As she walked down the street, she noticed a store with the window display of a new dress.当她沿着街道走时,她注意到一家商店橱窗里展示着一件新裙子。
5. We waited for the rain to stop before we continued with our work, as it was still raining when we started.我们等待雨停后再继续工作,因为我们在开始工作的时候还在下雨。
此外,as还可以表示“因为”,例如:6. As he was feeling unwell, he stayed at home and rested.因为他感觉不舒服,所以他待在家里休息。
三、作为介词as作为介词,可以表示“作为”或“与…相比”。
例如:7. She works as a teacher and enjoys her job.她作为一名教师工作,并喜欢她的工作。
as的句型和用法

as的句型和用法as是一个多功能的词,它可以作为连词、副词、介词、形容词、名词等词性使用。
下面将会详细介绍它的句型和用法。
1. 作为连词(conjunction):1.1 表示原因:as可以引导原因状语从句,说明事件的原因,“由于”,“因为”。
例如:- As it was raining, we decided to stay at home.(由于下雨,我们决定待在家里。
)- He didn't go to the party as he was feeling sick.(由于他感到不舒服,他没有去参加派对。
)1.2 表示方式:as可以引导方式状语从句,表示某个行为或状态的方式,“如同”,“像”。
例如:- He worked as if he had never been tired.(他工作得好像从未疲倦过一样。
)- She spoke to me as though I were a child.(她对我说话的态度像对一个小孩子一样。
)1.3 表示时间:as可以引导时间状语从句,表示某个动作发生的时间,“当...时候”,“一边...一边”。
例如:- As I was walking home, I saw a shooting star.(当我走回家的时候,我看到了一颗流星。
)- As he was talking, I was listening attentively.(他一边说话,我一边专心听着。
)2. 作为副词(adverb):2.1 表示程度:as可以用来修饰形容词或副词,表示程度,“同样地”,“一样”。
例如:- She is not as tall as her sister.(她不如她姐姐高。
)- He sings as beautifully as a professional.(他唱得像一个职业歌手一样动听。
)2.2 表示比较:as可以用来比较两个事物或人,“像...一样”,“如同”。
as的用法及搭配

as的用法及搭配一. 引言在英语学习中,词汇的灵活运用是非常重要的。
作为一个很有特色的副词,"as" 在句子中能够起到不同的功能,并可以与其他词搭配使用。
本文将详细介绍"as" 的用法及其常见搭配,帮助你更好地掌握这个词汇。
二. "as" 的用途1. 作为连词:"As" 可以用作比较结构中的连词,引导一个定从来对前面的主从进行比较。
例如:- John is as tall as his brother.- She sings as beautifully as a bird.2. 作为副词:(a) 表示程度或方式:- He works as hard as anyone in the company.- The rain fell heavily, sounding like bullets hitting the roof.(b) 表示原因或理由:- As is often the case, I forgot my keys again.(c) 表示时间:- As I was leaving the house, I saw a car crash.三. "as" 的常见搭配1. As...as...这种结构表示两者相等,并且可以修饰形容词、副词或动词。
例如:- Lucy is as clever as her sister.- He can run as fast as a cheetah.2 .As well"As well" 表示也,用于添加另一个信息或说明。
例如:- I enjoy reading books, and I like watching movies as well.3. As a result"As a result" 意思是因此,引导一个结果状语从句。
as的用法归纳

as的用法归纳
“as”是一个英语连词,具有多种用法。
以下是“as”的用法归纳:
1、引导时间状语从句:as表示“当……时候”,“随着……”,“一经……就……”,强调主句和从句中的动作或状态同时发生或进行。
例句:As time goes by, I grow more and more confident. 随着时间的推移,我变得越来越自信。
2、引导原因状语从句:as表示“因为”,与because相比,语气较轻。
例句:As it was getting dark, we decided to stay in the hotel. 因为天色渐渐暗了,我们决定在旅馆里待着。
3、引导方式状语从句:as表示“以……方式”,“像……一样”。
例句:She looks at the world as if she were the only person in the world. 她看待世界的方式就像她是世界上唯一的人一样。
4、引导让步状语从句:as表示“尽管”,“虽然”。
例句:Young as he is, he knows a lot. 尽管他很年轻,但他知道很多事情。
5、引导比较状语从句:as表示“与……一样”,“像……一样”。
例句:He is as tall as his father. 他和他父亲一样高。
6、作为介词:as还可以作为介词,表示“作为”,“以……身份”。
例句:He works as a teacher. 他作为一名教师工作。
综上所述,“as”是一个非常灵活的连词,具有多种用法。
掌握其用法可以更准确地表达思想和意义。
as的六种用法

as的六种用法as作副词,表示程度,意为“同样地”。
在“as...as...”,“not as...as...”结构中的第一个as是副词,表示“和/与...(不)一样”。
如:Jack is as tall as his father.杰克和他的父亲一样高;He doesn't speak English as/so fluently as you.他的英语说得不如你流利。
as作介词。
1、作“如,像”解。
They got united as one man.他们团结得像一个人一样。
2、作“充当,作为”解。
As a writer,he was famous.作为作家,他是很有名的。
as作连词,常用来连接主句和状语从句。
1、引导时间状语从句,作“当...的时候”解,有“随着...”之意,与while意义相近,强调两个动作同时发生;或某事一发生,另一事立即发生。
He shouted aloud as her ran along.他一边往前跑,一边高声地呼喊。
as作连词,相当于when。
As a little boy(When he was a little boy)he began to learn to play piano.他小时候就开始学弹钢琴。
2、引导原因状语从句,作“因为,由于”解,与because的用法相近。
I must stop writing now,as I have rather a lot of work to do.我必须停笔了,因为我还有许多工作要做。
3、引导方式状语从句或比较状语从句,作“正如,(如)像”解。
例:As in your country,we grow wheat in the north and rice in the south.正如(像)你们国家一样,我们在北方种小麦,在南方种大米。
(方式状语从句)4、引导让步状语从句,作“虽然,尽管”解。
这时从句常用倒装语序,即把从句中的表语、状语或动词原形放在as之前。
as的6种用法总结及典型句子

千里之行,始于足下。
as的6种用法总结及典型句子1. 作为关系代词:a. He works as a teacher.(他担任一名教师。
)b. I recognized him as the person in the photograph.(我认出他是照片中的那个人。
)2. 作为副词,表示程度或方式:a. She tried as hard as she could.(她极尽全力。
)b. I will do it as soon as possible.(我会尽快完成。
)3. 作为连词,表示原因或目的:a. I didn't go to the party as I had other plans.(我没有去参加派对,因为我有其他安排。
)b. She went to the store as she needed to buy groceries.(她去了商店,因为她需要买食品。
)4. 作为介词,表示像、作为或属于的关系:a. He was dressed as a clown for the costume party.(他参加化装舞会时穿着小丑的服装。
)b. He works as a doctor in a hospital.(他在一家医院工作,是一名医生。
)5. 作为连接代词,引导从句:a. I will do as you say.(我会按照你说的做。
)b. As I was leaving, I saw him.(正当我离开的时候,我看到了他。
)6. 作为感叹词,表示惊讶或吃惊的情绪:第1页/共2页锲而不舍,金石可镂。
a. As! I can't believe I won the lottery!(哇!我真不敢相信我中了彩票!)b. As, how did you do that?(天哪,你是怎么做到的?)。
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as用法小结英语中as本身没有多少实在含义,但它的词性较多,并可引导多种从句,可搭配成许多词组,as用法小结如下:1、 as充当连词 as常常用来引导一个分句,在句子中充当状语,表示时间、比较、理由等。
1.as引导比较状语从句,意为“像……一样”,常用句型为“as(adv.)... as(conj.) ..., not so/as...as...”。
I'm not so good at drawing as you.我不像你那样擅长画画。
She is as wise as(she is)active.她又活泼又聪明。
注:(1)在比较级前可加一个表示倍数等的状语。
The population of his city is twice as largeas that of mine. (2) 可跟一个作状语的结构(副词或介词短语等)。
I saw him as recently as last month.我最近见到他是在上个月。
The number of peoplew ho lost homes reached as many as 250,000.失去家园的 人数多达25万。
(3)英语中有很多表示比较的成语。
as black as coalas blind as a batas brave as a lionas brig ht as dayas busy as a beeas cold as iceas easy as ABCas fat as a pigas hot as fireas light as air /a featheras likeas two peas /beansas poor as a church mouseas rich as a Jewas sound as a bellas strong as a horseas stupid as a donkeyas sweet as honey /sugaras white as snowas red as blood2. as引导方式状语从句,表示“像……一样”,“按照”。
You must do everything as I do.你必须照我做的那样做。
I have changed it as you suggested.我已按你建议的那样改了。
3.as引导时间状语从句,常表示伴随情况,“正当,一面……一面”。
She often sings as sheg oes along .她常边走边唱。
As the students watched him quietly, he mixed the three(petrol,castor oil and vinegar)together.正当学生们聚精会神地观看时,他把三样东西(汽油、蓖麻油、醋)搅拌在一起。
注:(1)as soon as表示“一……就”。
As soon as Li Wei comes,I'll tell her about it.(2) as引导的从句可表示两个动作同时发生,说明一个阶段的情况。
We get wiser as weget older /as time passes on.随着年岁逐增/时间的推移,我们变得更加精明。
(MET90No.15)the day went on,the weather got worse. A.With B.Since C.While D.As(3) 有时可以引导一个名词。
As a young man,Abraham Lincoln worked in a store and later in a post office.林肯年轻时曾在商店和邮局工作过。
4.as引导原因状语从句,表示“由于,因为”(语气比because弱),常置于句首。
As I'm ill,I won't go.我有病,不去了。
As it's raining hard,we can not go climbing.天下着大雨,我们不能去爬山了。
5.as引导让步状语从句,表示“虽然,尽管”,常用在“adj./n./adv.+as”结构中。
Poor as he was ,he was honest.他很穷,却很诚实。
Child as he is ,he knows a lot.尽管他是个孩子,但懂得很多。
Fast as he ran,he didn't catch the bus.虽然他跑得很快,但没能赶上汽车。
6.as引导目的和结果状语,这时常与so搭配。
He raised his voice so as to be he ard.他提高嗓门,好让别人听见。
Will you be so kind as to help me?请你帮帮我好吗? 二、as充当代词1. as常充当关系代词,引导非限制性定语从句,从句可放在句首、句中和句末。
as指代整个句子,它在从句中作主语、宾语或表语。
As is known to us all,the earth turns round the sun.众所周知,地球绕着太阳转。
The earth,as is known to us all,turns round the sun. He succee ded,as we had expected.正如我们所预料的一样,他成功了。
She's a fine dancer,as her mother used to be.她是一个出色的舞蹈家,正如她母亲以前那样。
('99上海卷)is mentioned above,the number of the students in senior high schools is increasing.A.Which B.As C.That D.It常用的这种类似插入语的句式有as is said above,as it is ,as is often the case,as is reported in the newspaper,as we had pointed out等等。
2. 与such或the same等词搭配,引导定语从句,as在从句中作主语、宾语、表语或状语。
I never he ard such stories as he told.我从未听过像他讲的这样的故事。
Our country is no longer the same as it used to be.我国同以前不一样了。
I shall do it in the same way as you did.我将按你做的方法去做。
3、 as充当介词 介词as后面常跟名词或代词,意为“作为”,表示人或物的作用、地位、角色、职业等。
He works as a teacher.他当老师。
As a student,it is bad manners to come late to class.作为一名学生,上课迟到是不礼貌的。
He use s his coat as a blanket.他用衣服当毯子。
教材中有许多动词与as连用构成固定词组。
四、as充当副词 as作为副词,常用在形容词和副词的比较结构中,意为“像……一样,同样”。
She sings as(adv.)well as(conj.)a singer.她歌唱得跟歌唱家一样好。
Tom runs fast,but I run just as fast.汤姆跑得快,我跑得也一样快。
5、 as构成的常用词组1.as a matter of fact实际上,事实上As a matter of fact,I'm very fond of house work. 2.as a result结果(发生某情况)As a result,he was given an excellent job.3.as a /the result of由于 As the result of the heavy rain,wecouldn't go out.4.as...as possible/sb.can尽可能……的,尽某人所能He began to run as fast as possible/he could.I tried to be as friendly as possible.5.as follows如下 Our plan is as follows.6.as for至于,说到 As for me,I shall never re turn there.7.as good as几乎已经,实际已经 Everything was as good as settled.一切都差不多安排好了。
比较:Your composition is as good as his.你的作文和他的作文一样好。
8.as /so far as就……,尽……,达到……程度 As far as I know,they are all poets.据我所知,他们都是诗人。
比较:We might go as far as the school and back.我们可以走到学校那边,然后回来。
9.as /so longas只要,如果 As /So long as it doesn't rain,we can play.只要不下雨,我们就能玩。
比较:I've waited as long as two hours.我一直等了整整两小时。
10.as well as同样,和,也,而且 He can speak German as we ll as English.他既会讲英语也会讲德语。
比较:He can speak English as well as she.他和她英语讲得一样好。
11. as many /much /deep /large,ect.as达……程度,多/深/大……达 As early as his second film,Chaplin had developed his own manner of acting.早在他第二部电影中,卓别林就形成了自己的表演风格。
The well is as deep as eight metres.这口井深达八米。
12.as usual像平常一样 She would go homeas usual for Christmas.13.so as to以便,为了 He got up early so as to catch the first bus.14.such as像……之类,例如 He knows a lot of poets ,such as Shelley and Byron.15. may(might /could)as well不妨,不如You may as well wait upstairs.The n you might as well stay with us.As引起的短语在英语中有很重要的地位,在NMET中出现的频率很高,是要求重点掌握的内容。