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As的用法小结

As的用法小结
As的用法小结

As的用法小结

as可以作连词、介词及关系代词和副词。现将其用法小结如下:

(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)接在名词后面表示某一个年龄段时.如:

As a young man, he was active in sports.

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 2hours.

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

词同时发生。如:Work while you work. Play while you play.

2. As =Since 作"既然"、"由于"解,引导原因状语从句,常用来表示已为人们所知或显而易见的原因或理由。如: As he’s been ill for ages, I will he lp him. As / Since you're not feeling well, you may stay at home.

As he wasn't ready , we went without him.

3. As =in the way that作"像"、"按照……的方式"解,引导方式状语从句。如:

Do as I told you.

Remember, you must do everything as I do.

4. 用于as--- as或not / so/ as ---- as中,前一个as是副词,后一个as是连词,引导比较状语从句。如:They helped the old as much as possible.

I don't speak English so/ as well as she does.

5. 表示虽然,尽管等,引导让步状语从句,常用倒装语序,模式为:

adj. /adv. / n.+as +主语+谓语+主句。如: Young as he is, he knows much. Tired as they were, they walked on.

6. 表示也------一样。 She is a doctor, as was her husband.

(二)、 as作关系代词,引导定语从句,表示正如,这一点.如:

He is very careful, as we all know.

As is well-known, Taiwan belongs to China.

另外,当先行词被the same, such等词修饰时,常用as来引导定语从句。如: Such a clever girl as she can learn anything quickly.

I was reading the same book as he bought yesterday.

(三)、as作介词的用法.

1.表示好像。如:He dressed as a policeman.

2. 表示作为当作。如:I found a job as a guide.

3. 当某人是某身份时。如:As a child , she was sent to abroad.

4. as引导的介词短语大多用作状语,as译为"作为";少数情况可引起宾语补足语。如:

As a Party member, I'll take the lead in everything. (状语)

She works as a model. (状语)

She has me as one of her best friends.(引起宾语补足语)

(四)、作副词的用法 1 表示与------等同。如:This dress is twice as expensive as that one. 2 像,如等。如:As before, he remained unmoved. 总之,通过以上的分析,我们对as的词性和用法有了比较全面的理解和把握,才能在实际的运用中做到心中有数,应付裕如。

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.

as的用法和练习

as"随着" As online technology develops and ideas about academia change, there are many different opinions about whether it should still be mandatory for students to attend classes. As travel becomes increasingly accessible, more and more people take long vacations every year. But as I indicated in the above paragraph I still have meaningful conversations with friends on a regular basis. As I said above, students are likely to communicate with their classmates inside of the lecture hall. as“因为” Even if I wanted to follow his example, doing so would be impossible where I live, as the streets are too crowded for casual walking. The type of role-models we might emulate, though, depends on what programs we choose to consume, as both positive and negative messages are being broadcast all the time. This is not a problem, though, as both of our children go directly to a local community center when their classes are over. Their participation in these programs sets my mind at ease, as without access to the community center they would spend this time home alone or perhaps walking the streets. This situation compares favorably to a friend of mine who lives in a small town and is forced to hire an expensive babysitter to watch her children when they get home from school, as there are no meaningful activities for them to engage in when their classes finish. It was a traumatic experience as it happened in the middle of the night and we lost most of our belongings. as引导的倒装

as as的用法

其基本意思为“与…一样”,其中的第一个as为副词,其后通常接形容词或副词(用原级),第二个as可用作介词(后接名词或代词)或连词(后接从句)。使用时应注意以下几点。如: (1) 在否定句中,第一个as 也可换成so。如: He doesn’t study as [so] hard as his brother. 他学习不如他弟弟努力。 (2) 在该结构的两个as之间通常接形容词或副词的原级,但若涉及数量或程度,可用“as much+不可数名词+as”和“as many+复数名词+as”。如: You’ve made as many mistakes as I have. 你犯的错误和我犯的一样多。 I haven’t got as much money as I thought. 我不像原来想像的有那么多钱。 其间接形容词时,有时该形容词还可修饰另一名词,但这个名词应带有不定冠词(注意词序)。如: She is as good a teacher as her mother. 她和她妈妈一样是位好老师。 也可说。如:She is a teacher as good as her mother. 但不说。如:She is as a good teacher as her mother. / They are as good teachers as us. (3) 第二个as后接从句时,该as通常为连词,但有时这个as还充当其后从句的主语或宾语,此时该as实为关系代词。如: I gave him as much as he could eat. 他能吃多少,我就给了他多少。 We’ve got food for as many people as want it. 我们的食物,无论多少人吃都够了。 (4) 该结构根据情况可用使用以下修饰语。如:(not) nearly, almost, just, nothing like, exactly, not quite, half, one-ten, twice, three times, 30 per cent等,并且这些修饰语必须置于第一个as之前,而不能置于其后。如: He doesn’t play half as well as his sister. 他演奏的水平不及他姐姐的一半。 This dress is twice as expensive as that. 这件连衣裙比那件贵一倍。 (5) 若第二个as引导一个表示将来意义的从句,则该从句可用现在时表示将来,也可直接使用将来时态。如: We’ll get there as soon as you do [will]. 你一到,我们就到。

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用法小结

关于"as" 的用法小结 我在浏览其他网站时发现了有关AS用法的总结,自己觉得非常比较适合我自己,现将他贴出来共享。非常感谢总结用法的老师们!!! As的用法小结 as可以作连词、介词及关系代词和副词。现将其用法小结如下: (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)接在名词后面表示某一个年龄段时.如: As a young man, he was active in sports. 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 2hours. ③while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发生。如:Work while you work. Play while you play. 2. As =Since 作"既然"、"由于"解,引导原因状语从句,常用来表示已为人们所知或显而易见的原因或理由。如: As he’s been ill for ages, I will help him. As / Since you’re not feeling well, you may stay at home. As he wasn’t ready , we went without him. 3. As =in the way that作"像"、"按照……的方式"解,引导方式状语从句。如: Do as I told you. Remember, you must do everything as I do. 4. 用于as--- as或not / so/ as ---- as中,前一个as是副词,后一个as是连词,引导比较状语从句。如:They helped the old as much as possible. I don’t speak English so/ as well as she does. 5. 表示虽然,尽管等,引导让步状语从句,常用倒装语序,模式为: adj. /adv. / n.+as +主语+谓语+主句。如: Young as he is, he knows much. Tired as they were, they walked on.

get用法小结

get sb do get sb done get sth done get sth do 这些都是get作为使役动词的用法,理解为“使某人/物。。怎么样” 1。get sb do“使某人做某事”后面接不带to的不定式。sb在这里是做 宾语,do后面的成分做宾语补足语,进一不说明“使役”的具体动作如;Our teacher get us students finish our homework. 2.get sb done“使某人被。。/处于。。的状态”sb 与done逻辑上 存在动宾关系,done是被动的标志。例如: The mother get her baby hanged on her back. 这个母亲把她的小孩背在背上。 The police get him defined in the room. 警察把他关进了一间房子里。 3。get sth done “使某物/事被做。。”同样sth与done 存在逻辑 上的动宾关系。例如: She get her coat washed.她把外套洗了。 He get his hiar cut. 他理发了。 4。ge t sth do “使某物。。怎样。”sth 存在do 逻辑上的主谓 关系,do往往在这里是不及物动词。例如: He get his body lie on the ground because he is tired.

因为太累了,他躺在了地板上. She get her English achievement rise. 她把英语成绩提高了. 其实除了你列举的get的用法还有: get sb.doing get sth.ding 意思和上面差不多,时态上表示正在进行. 至于哪些有to哪些没to,要系统了解可以看语法书,这里只是简单叙述一下: 不带to的不定式情况: (1)使役动词get/ have /make 后面接不带to (2)感官动词look/feel/observe/hear..

高考中as的用法小结

as的用法小结 as可以作连词、介词及关系代词。现将其用法小结如下: 一、as作连词的用法: 1. 作"当……的时候",引导时间状语从句。注意与when、while的用法区别。 ①when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 he was at college, he could speak several foreign languages. When the clock struck twelve, all the lights in the street went out. ②while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发生。如: Work while you work. Play while you play. ③但属下列情形时,只用as, 而不用when或while。 A) 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. He looked behind from time to time as he went forward. B)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. As children get older, they become more and more interested in the things around them. C)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. D) 后接名词表示某一年龄段时,用as。如: As a young man, he was active in sports. 2. as=since, 作"既然"、"由于"解,引导原因状语从句,常用来表示已为人们所知或显而易见的原因或理 由。如:

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

As的用法归纳as的用法归纳

As 的用法归纳 as的用法很多,又比较复杂,本文就此作一归纳: 一、作副词,意为“相同地” ,“同样地”。例如: They don'thave as many airplanes. 他们没有同样多的飞机。 二、作连词, 1. 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: (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。例 如: John was having his dinner when I saw him. 当我看到约翰的时候,他正在吃饭。 She can write only when the baby is asleep. 只有婴儿睡着的时候,她才能写作。 (2) . 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发生或在从句动作过程中发生。例如: We must strike while the iron is hot. 要趁热打铁。 While we were reading, the teacher came in. 我们正在读书的时候,老师走了进来。 (3) . 但属下列情形时,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……”。例如: The girl dan ces as she si ngs on the stage那个女孩在舞台边唱歌边跳舞。 He looked behind from time to time as he went forward. 当他朝前走时,不时地向后看。 ②表示两个同步发展的动作或行为,译为“随着…… ”。例如: As time went on / by, she became more and more worried. 随着时间的流逝,她变得越来越焦虑。 As he grew older, he became more intelligent. 随着他年龄的增长,他变得更 有才智了。 ③表示两个短促行为或事件几乎同时发生。例如: I thought of it just as you opened your mouth. 恰好在你开口时,我想到了它。 Just as the flying worm hit her face, she gave a loud cry. 恰巧在飞虫撞到她脸上时,她大哭起来。 2. 引导原因状语从句 as,because, si nee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: I do it because I like it. 我做这件事是因为我喜欢。 Since many of the customers work during the day, Billy has to collect the money at night. 因为许多顾客白天上班,所以毕利只好晚上去收钱。 As she has been ill perhaps she'll need some help. 她由于生病可能需要些帮

动词get的用法与搭配

动词?g et的用法与搭配 用法一:?用于“g et+名词+宾补”,该宾语补足语可以是: 1. 不定式 其意为“使……做……”(具有使役性)。如: He got his son to post the letter. 他叫他儿子去寄信。 You must get them to come over here. 你必须想法让他们到这儿来。 He couldn’t get the car to start and went by bus. 他因无法发动车子,所以就乘公共汽车去。 2. 现在分词 其意为“使……(开始)起来”或处于某种状态。如: What he said got us thinking. 他说话使我们思考起来。 Can you get the clock going again? 你能让这钟重新走起来吗?? It’s not hard to get him talking;the problem is stopping him. 要他说话不难,难的是说开了止不住他。 3. 过去分词 其中的过去分词表示被动关系。如: Go and get your hair cut. 去把头发理了。 I’ll try to get it published. 我要设法让它发表(出版)。 He got his fingers caught in the door. 他的手指让门给夹给了。 You must get the work done by Friday. 你必须最迟在星期五以前把工作做完。 注:有时表示遭遇。如:

He got his watch stolen. 他的表被偷了。 He got his fingers caught in the door. 他的手指让门给夹住了。 4. 形容词 意为“使……(变成某种状态)”。如: I can’t get the door open. 这门我打不开。 We’ve got everything ready. 我们已把一切都准备好了。 用法二:?用作连系动词,表示状态的变化,其后所接表语可以是: 1. 形容词 The weather is getting warm. 天气暖和起来了。 She got quite impatient. 她变得很不耐烦起来。 注意,用作连系动词的?g et 之后一般不接表示颜色的形容词,如不说?get black /white /red,遇此情况可用?go 或turn。 2. 过去分词 He got lost in the woods. 他在树林里迷路了。 They got discouraged and went home. 他们感到泄气回家了。 “g et+过去分词”结构有时是系表结构,有时是被动语态,这主要看其中的过去分词是强调状态(为系表结构)还是强调动作(为被动语态)。表示被动时,与用?be 有区别:一般说来,用?get 除表示更强的动作意味外,还往往表示一种突发性的,出乎意料的偶发事件。如:How did the window get broken? 这窗子是怎么打破的?? He got killed when crossing the road. 过马路时他被车撞死了。 3. 不定式 Soon they got to be good friends. 不久他们就成了好朋友。

as...as的用法

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。 (2)Your pen writes as smoothly as mine.你的钢笔书写起来和我的一样流畅。 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 一、“as(否定句中可用so)+adj./adv.+as…”,其基本意思为“……和……一样”。但在实际应用中,此结构在不同的语境中含义差异较大。 1、表示不同人或物同一性质的比较,意为“……和……一样……"。 The tree is as tall as the building(is).这棵树和那栋楼一样高。 Michael is as bright as George(is).迈克尔和乔治一样聪明。 2、表示同一个人或物不同性质的比较,意为“既……又……” Alice works as happily as(she)plays(happily).艾丽丝愉快地工作,尽情地玩。 Danny is not so wise as he is witty.丹尼为人风趣,但欠明智。 3、用于表示两个人或物不同性质的比较,表示程度相同或相当,意为“……而……”。 He was as handsome as his wife was beautiful.他长得非常英俊,他的妻子也长得非常漂亮。 He was as experienced as his brother was green.他经验丰富,而他兄弟却涉世未深。 二、as…as结构的另一种形式是“as much/many+名词+as+从句”。 Mary has written as many essays as her brother.玛丽写的文章篇数和她弟弟一样多。 It is as much your fault as your wife’s.这既是你的过错,也是你妻子的过错。 Henry is as much a hypocrite as·John.亨利跟约翰一样是个伪君子。 三、若有修饰成分,如twice,three times,half,a quaer等,必须置于第一个as之前。 You are not half as clever as you think you are.你可不像自己想象的那么聪明。 She isn’t going out with a man who is twice as old as she. 她不打算和一个比她大一倍的人出去散步。 You’ve made just as many mistakes as I have.我和你犯的错误一样多。

get的详细用法

get的详细用法

get /ɡet,g?t/ v. S1 W1 英[ɡet] pt: got pp: got gotten pres part: getting MEANINGS 义项 1. RECEIVE 收到 [T not in passive,不用被动态] to receive something that someone gives you or sends you 收到,接到 ?She got loads of presents. 她收到了许多礼物。 ?What did you get for Christmas? 你圣诞节收到了什么礼物?

[T] to obtain something by finding it, asking for it, or paying for it 〔通过寻找、要求或出钱〕获得,得到 ?We need to get help quickly! 我们需要马上得到帮助! ?It would be a good idea to get professional advice. 征求专业人士的意见,这个主意很好。 ?You may be able to get a grant from the local authority. 你也许可以从当地政府获得拨款。 ?He cleared his throat to get our attention. 他清清嗓子来引起我们的注意。 get sth for sb ?I want you to get some information for me. 我要你去给我找一些资料来。

as…as…的用法总结归纳-精选范文

as…as…的用法总结归纳 as…as…这个词组在考试上出现的频率很高,下面小编给大家总结了as…as…的用法,希望大家能好好掌握。 一、“as(否定句中可用so)+adj./adv.+as…”,其基本意思为“……和……一样”。但在实际应用中,此结构在不同的语境中含义差异较大。 1、表示不同人或物同一性质的比较,意为“……和……一样……。 The tree is as tall as the building(is). 这棵树和那栋楼一样高。

Michael is as bright as George(is). 迈克尔和乔治一样聪明。 2、表示同一个人或物不同性质的比较,意为“既……又……”Alice works as happily as(she)plays(happily). 艾丽丝愉快地工作,尽情地玩。 Danny is not so wise as he is witty. 丹尼为人风趣,但欠明智。

、用于表示两个人或物不同性质的比较,表示程度相3 同或相当,意为“……而……”。 He was as handsome as his wife was beautiful. 他长得非常英俊,他的妻子也长得非常漂亮。 He was as experienced as his brother was green. 他经验丰富,而他兄弟却涉世未深。 二、as…as结构的另一种形式是“as much/many+名词+as+从句”。 Mary has written as many essays as her brother.

玛丽写的文章篇数和她弟弟一样多。 It is as much your fault as your wife’s. 这既是你的过错,也是你妻子的过错。 Henry is as much a hypocrite as·John. 亨利跟约翰一样是个伪君子。 三、若有修饰成分,如twice,three times,half,a quaer 等,必须置于第一个as之前。 You are not half as clever as you think you are.你可不像自己想象的那么聪明。

With复合结构的用法小结

With复合结构的用法小结 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 cupboard,shewent 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)。 With结构在句中也可以作定语。例如: 1.I like eating the mooncakes with eggs. 2.From space the earth looks like a huge water-covered globe with a few patches of land sticking out above the water. 3.A little boy with two of his front teeth missing ran into the house. 三、with结构的特点 1. with结构由介词with或without+复合结构构成。复合结构中第一部分与第二部分语法上是宾语和宾语补足语关系,而在逻辑上,却具有主谓关系,也就是说,可以用第一部分作主语,第二部分作谓语,构成一个句子。例如:With him taken care of,we felt quite relieved.(欣慰)→(He was taken good care of.)She fell asleep with the light burning. →(The light was burning.)With her hair gone,there could be no use for them. →(Her hair was gone.) 2. 在with结构中,第一部分为人称代词时,则该用宾格代词。例如:He could not finish it without me to help him. 四、几点说明: 1. with结构在句子中的位置:with 结构在句中作状语,表示时间、条件、原因时一般放在

as-用法归纳和练习--(学案)

as 用法归纳和练习题 一、as作副词,表示程度,意为“同样地”。在“as...as...”,“not as/so...as...结构中的第一个as是副词,作“和/与...(不)一样”解。 Jack is as tall as his father. He doesn't speak English as/so fluently as you. 二、as作介词。 1.作“如,像”解。They got united as one man. 2.作“充当,作为”解。eg:As a writer,he was famous. 三、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。eg: He shouted aloud as her ran along.他一边往前跑,一边高声地呼喊。 I was startled as he opened the door.他一开门,我吓了一跳。 as作连词,相当于when。eg; As a little boy (When he was a little boy)he began to learn to play piano. 2.引导原因状语从句,作“因为,由于”解,与because的用法相近。eg; I must stop writing now,as I have rather a lot of work to do. 3.引导方式状语从句或比较状语从句,作“正如,(如)像”解。例eg: 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) When at Rome,do as Romans do.入乡随俗。(方式状语从句) Leave it as it is. 保持原状,不要动它。 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。eg; Strange as it may seem,it is true. 尽管这事看上去很奇怪,但却是真的。 Try as he might,Tom could not get out of the difficulties. 不管怎样努力,汤姆还是摆脱不了困境。 Child as he is, he know s a lot. Much as I like you, I will not marry you. 我虽然很喜欢你,可是不愿与你结婚。 四、as作关系代词。 1.引导限制性定语从句,用在“such...as”,“the same...as”,“as...as” “so… as”等结构中,常译作“像...一样的人(或物)”,“凡是...的人(或物)”。例eg: He wished to be such a man as Lei Feng was.他曾希望做一个像雷锋那样的人。 My hometown is no longer the same as it was.我的家乡再也不像过去一样了。2.引导非限制性定语从句,用来指代它前面的整个句子(即先行句)。这个分句可以位于句首、句中或句末。 As is well known,oceans cover more than 70%of the earth.

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