专四让步状语从句

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专四必考语法

专四必考语法

专四必考语法一、时态、语态1.表达将来时的形式:(1)在时间、条件、让步从句中,一般现在时代替将来时,但要注意区别从句的类型,如:I’ll tell him when you will ring again. (宾语从句) 比较:I’ll tell him when you ring again. (状语从句)(2)在make sure, make certain, see (to it) 后的that从句中,谓语动词用一般现在时代替将来时,如:See to it that you include i n the paper whatever questions they didn’t know the answer to last time.(include 不能用will include或其他形式)2.完成时是时态测试的重点,注意与完成时连用的句型和时间状语:(1)by/between/up to/till +过去时间、since、by the time/when +表示过去发生情况的从句,主句用过去完成时。

如:We had just had our breakfast when an old man came to the door.Between 1897 and 1919 at least 29 motion pictures in which artificial beings were portrayed had been produced.(表示1919年时已发生的情况)(2)by +将来时间、by the time/ when +谓语动词是一般现在时的从句,主句用将来完成时。

如:By the time you arrive in London, we will have stayed in Europe for two weeks.I hope her health will have improved greatly by the time we come back next year.(3)by now、since +过去时间、in/during/for/over/the past/last few(或具体数字)years/days/months,主句用现在完成时, 但在it is +具体时间since/before这一句型中,主句更多的时候不用完成时。

四级语法 让步状语从句

四级语法 让步状语从句

Try as you will, you won’t be able to persuade him. 句子构成: 动词原形 + as + 主语 + 谓语的 另一部分(情态动词或助动词 may, might, will, would等) would等)
As小结: As小结:
倒装 表语/状语/ 表语/状语/动词原形要置于句首 注意: ①表语是名词,不可加冠词 ②形容词、副词最高级前the省略 ②形容词、副词最高级前the省略 ③若动词原形前置,从句要有 may或 may或might
三、汉译英。 汉译英。 1. 利比亚虽然遭受了多次空袭, 但利比亚人民(Libyan)仍对未 但利比亚人民(Libyan)仍对未 来充满希望(be 来充满希望(be hopeful about the future)。 future)。 2. 即使美国把战争的指挥权 (the right of command )移交 (hand over)给了北约(NATO), over)给了北约(NATO), 战争仍会继续。
3. 虽然他智力有问题 (mental problems),但我 problems),但我 们也不能剥夺(deprive 们也不能剥夺(deprive sb. of sth.)他的知情权(right to sth.)他的知情权(right know)。 know)。
4.虽然她很年轻,但她知识广博。 4.虽然她很年轻,但她知识广博。 虽然她很年轻 5.即使忙,我也要去。 5.即使忙 我也要去。 即使忙, 6.无论发生什麽事,我都不会介 6.无论发生什麽事 无论发生什麽事, 意。 7、不管民众(the public)是否同 不管民众(the public)是否同 美国仍对利比亚发兵(send 意,美国仍对利比亚发兵(send out troops)。 troops)。

英语专业四级让步状语从句定义及用法

英语专业四级让步状语从句定义及用法

英语专业四级:让步状语从句定义及用法引导让步状语从句的从属连词有although, though, as, while(虽然), even if/though(即使), whether…or…(不论/不管……还是……)以及“疑问词+ever”和“no matter+疑问词”等。

如:Although/Though they are poor they are happy. 虽然他们很穷,但很快乐。

Though he is very old, he works hard. 尽管他年老了但仍努力工作。

Tired as he was, he sat up late. 他虽然疲倦,可仍然很晚才睡。

While I like the color of the hat, I do not like its shape. 虽然我喜欢这顶帽子的颜色,但我不喜欢它的形状。

I’ll go even if/though it snows. 即使下雪我也要去。

Whether you believe it or not, it is true. 不管你信还是不信,这的确是事实。

However (=No matter how) tired you may be, you must do it today. 不管怎样累,你也得今天做。

Wherever (=No matter where) I am, I will be thinking of you. 不管我在哪里我都会想到你。

注意:1. as作“虽然”解,引导让步状语从句时,从句中的状语、表语或动词必须置于句首,though引导的让步状语从句,也可将这些成分置于句首,但although等其它词引导的让步状语从句不能将这些成分前置。

如:Hard as/though they tried (=Although/Though they tried hard), they couldn’t make her change her mind. 尽管他们做了很大努力,却没法让她改变主意。

让步状语从句通俗易懂理解

让步状语从句通俗易懂理解

让步状语从句通俗易懂理解让步状语从句是英语语法中常见的一种从句类型。

它用来表示与主句相对立或矛盾的情况,但又不影响主句的真实性。

理解和使用让步状语从句可以帮助我们更好地表达自己的意思,下面就让我们来通俗易懂地了解一下吧!让步状语从句的引导词有许多,比如although,though,even though,while,whereas等等。

通过使用这些引导词,我们可以在主句中表达出与之相对立的观点或情况。

让步状语从句的结构比较简单。

通常由一个引导词引导,然后是一个完整的句子。

例如:"Although it was raining,we still decided to go out for a walk."(尽管下着雨,我们还是决定出去散步。

)这个例子中,尽管下雨与我们决定出去散步相对立,但并不影响我们的决定。

让步状语从句有时也可以放在主句之前,这时需要用逗号隔开。

比如:"We still decided to go out for a walk,although it wasraining."(虽然下着雨,我们还是决定出去散步。

)这个例子中,主句与让步状语从句的顺序发生了变化,但意思并没有改变。

让步状语从句的使用可以使我们的语言更加丰富多样。

它可以帮助我们表达自己的意愿、观点或决定,同时也能够展示出我们对事物的全面思考。

通过使用让步状语从句,我们可以在表达自己的观点时更加灵活,同时也能够更加准确地传达我们的意思。

然而,我们在使用让步状语从句时需要注意一些细节。

首先,我们需要确保让步状语从句与主句之间的逻辑关系清晰明确,以免造成混淆。

其次,我们需要注意让步状语从句的位置和标点符号的运用,以确保句子结构的完整和语义的准确。

总之,让步状语从句是英语语法中的一种重要句子结构。

通过理解和灵活运用让步状语从句,我们可以更好地表达自己的意思,使我们的语言更加生动有趣,同时也能够更加准确地传达我们的观点和决定。

专四语法考点串讲状语从句

专四语法考点串讲状语从句

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五大考点
• ⑴ when VS while VS as • When 当….的时候 • While 当…的时候 ;趁着…时候 • As 当….的时候 ;随着…
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• ⑵ till / until “直到….为止”
• Eg. Mother waited for Tom till/ until it was far into the night. ( 持续性动词)
考试聚焦
• 考点一、Because VS since VS for • Because: 表示“因为”,表示直接的或明确
的原因; • Since: 表示“既然”, 表示已知或显然的原
因; • for : 不是从属连词,而是并列连词。它不是
用来说明原因,而是用来表示一种附带或补充 解释、说明,不放在句首。
• 用于句首要求倒装
• Eg. No sooner had he arrived than he went away again.
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几种特殊句型结构的区别
• (1)It is/was + 时刻 + when从句“某事发生时是 什么时候。”
• (2)It is/has been + 时间段 + since从句“自 从……以来有多长时间了。”
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• 考点三:Whether ---不管,常与or not 连用
• Eg. Whether he is good or not, the company decided to send him abroad.
• 考点四:no matter +疑问词相当于疑 问词+ever: 不管…都…

大学英语四级考试语法讲义:让步状语

大学英语四级考试语法讲义:让步状语

大学英语四级考试语法讲义:让步状语英语四级高级语法:让步状语从句常见的连接词有though, although,as, while, even though区分though,although,aseg:Although/though he is a child, he can live by himself.as 表示虽然的时候,要进行倒装;Child as/though he is , he can live by himself.eg:Although/though she works very hard ,she makes very little progress.Hard as she works, she makes very little progress.Although/though she is young, she has travelled to many countries to put shows .Young as she is, she has travelled to many countries to put shows .while:连接两个句子,表示虽然,但是;eg:He is experienced while he is young.真题分析:1.The anti-virus agent was not known(直到一名医生偶然发现了它)until a doctor find it by chance.2.I would prefer shopping online to shopping in a department store because __________(它更加方便和省时)it is more convenient and timesaving.3.But since water is much cheaper than wine, and many of the fancier brands aren’t available in stores, most diners don’t notice or care.4. While there’s no question that continuous stress is harmful, several studies suggest that challenging situations in which you’re able to rise to the occasion can be good for you.。

专四语法讲解(状语从句)


A. being treated
B. treated
C. be treated
D. having been treated
[B]
3. _____ both sides accept the agreement _____ a lasting peace be established in this region. (04, 60)
[B]
3.时间状语从句 Adverbial Clause of Time
(1)when , while; after; before; as; as soon as; once; until; whenever等引导的时间状语 从句
eg. My husband was doing washing at home while I was out shopping.
Suppose it rained, we would still go. (假 如……)
Say it were true, what would you do about it? (假如……)
从句的省略。当条件状语从句的主语与主句主语 一致,并且从句谓语含有be时,可以将从句主语 和be一起省略。 这被称为带连词的无动词状语从 句。
In the event that she has not been informed, I will tell her. (如果……)
You can go swimming on condition that you don’t go too far from the river bank. (如 果……)
A. on occasion
B. on purpose
C. on condition D. only if

英语专四让步状语从句语法考点

英语专四让步状语从句语法考点2018年英语专四让步状语从句语法考点英语专四语言知识题型分值为20分,与专四作文及听力分值相同,可见其重要性。

根据历年专四真题中语法词汇题的总结,从句是语法考点的难点,以下是店铺为大家搜索整理的2018年英语专四让步状语从句语法考点,希望能给大家带来帮助!我们都知道,状语从句有很多种不同的种类。

其中,时间状语从句是和时间有关的,所以用when;地点状语从句是和地点有关的,所以用where。

可是让步状语从句为什么要叫做“让步”呢?这个名字是怎么得来的?这就是今天要和大家一起分享的内容。

▶名字的由来其实,让步状语从句叫这个名字,是和它的连词有关的。

它的常用连词是though, 相信大部分同学都认识,可以将其翻译为“虽然,尽管,即使”这个概念。

但它和让步之间什么关系呢?一个句子用though来开头,即though引导一个从句,那后面应该跟一个主句才对吧?但是,如果在这个主句中出现了but,这句话还对吗?肯定不对了。

我们都知道,主句应该是一个很干净的、完完整整的主谓宾结构,如果是一个让步状语从句的用法,那这个让步指的是为转折、让步。

这个句子里面如果有but, however这样的转折词,那就不应该出现though这样的.词;如果有让步状语从句连词,也不应该有however, 虽然中文里面会说到“虽然/尽管/即使...但是”,但对应的英文句子中应当只有一个“虽然”存在,或者只有一个“但是”存在,不能“虽然...但是”同时存在。

即,第一,通过让步状语从句的连词进行判断。

Wh-连词,后面加了-ever之后,都可以表示“无论...”,no matter wh-也表示“无论...”。

但是这两个词一样吗?乍看之下,whatever和no matter what都一样,都表示“无论......”。

但我们看这个词,however的含义是①作副词,表示转折“然而”;②作连词,表示“无论,多么”。

专四语法状语从句

副词性(状语)从句副词在句中起状语作用,故如果起状语作用的部分为一个句子,那么该句便是副词性从句,也称状语从句。

状语从句可细分为:时间、地点、条件、原因、让步、目的、结果、比较、方式等。

状语从句的测试重点为:考查考生对主从句之间逻辑意义关系的把握,看其是否能选择正确的从属连词。

1.条件状语从句的常考知识点(1)if与unless的用法。

if和unless都是引导条件状语从句的连词,考生应尤其注意unless的用法,因为它表示反面条件,相当于if not“如果不”、“除非”。

如:In deba ting, one must correct the opponent’s facts, deny the relevance of his proof, or deny that what he presents as proof, if relevant, is sufficient.(2)复合连词as long as,so long as,as far as,on condition that,in the event that;动词及分词provided(that),providing(that),given that, suppose/supposing(that),assuming,say等引导条件状语从句。

如:You can arrive in Beijing earlier for the meeting provided you don’t mind taking the night train.Assuming he is diligent in his studies at ordinary times, he is sure to pass the test.In the event that she has not been informed, I will tell her. (如果……)You can go swimming on condition that you don’t go too far from the river bank. (如果……)Suppose it rained, we would still go. (假如……)Say it were true, what would you do about it? (假如……)(3)祈使句表示条件。

让步状语从句是什么意思

让步状语从句是什么意思让步状语从句是状语从句非常重要的一种,很多同学总是搞不清让步这个概念,让步其实很简单,指的就是条件退让一步,学好让步状语从句和其他从句一样,重点都在于掌握引导词,今天就带大家一起了解一下什么是让步状语从句。

让步状语从句的定义让步状语从句,是指状语从句中的一种,其本身也是状语从句。

一般翻译为“尽管……”或“即使……”,就是我们日常生活中用的“退一步说…”的感觉。

让步状语从句的用法引导让步状语从句的连词有:though,although,while,as; even if,even though; whether...or...; no matter+疑问词,疑问词-ever,regardless of+名词/名词短语/名词从句,despite,in spite of。

切记although,though 不可与but连用,但可以与still和yet 连用。

As引导让步状语从句倒装As从句一般放在主句之前,须用倒装语序。

从句中的表语、状语或动词原形置于句首。

若表语是名词,前置时要省略冠词。

Much as he is opposed to lawbreaking, he is not bigoted[固执的] about it.尽管他十分反对干违法的事,但并不一根筋。

Although/though(尽管,虽然),even though/even if(即使)Although与though两者意思相同,一般可互换,都可以与yet, still或nevertheless连用,但不能和but连用。

There is no such thing as a convincing [令人信服的] argument, although every man thinks he has one.根本就没有什么令人信服的论证,虽然每个人都认为自己可以。

用作副词although 一般不用作副词,而 though 可用作副词,且一般放在句末(不放在句首),意为“可是”、“不过”:It’s hard work; I enjoy it though. 工作很辛苦,可是我乐意干。

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从属分句状语从句包括时间、地点、原因、结果、目的、条件、让步、方式、比较从句。

让步状语从句连接词:though、although、as ; even if、even though ; whether….or…..; no matter+疑问词,疑问词+ever.(1)though, although表示“虽然,纵然”之意。

although比though正式,二者都可与yet, still或nevertheless连用,但不能与but连用。

值得注意的是,although引导的让步状语从句位于主句之前的情况较多,though引导的让步状语从句可位于主句之前或主句之后。

例句Although/Though he is very old, (yet) he is quite strong.(2)even if, even though 表示“即使……”,“纵使……”之意。

even if引导的让步从句含有强烈的假定性,而even though引导让步状语从句时,是以从句的内容为先决条件的,也就是说,说话人肯定了从句的事实例句Even if he is poor, she loves him. (=He may be poor, yet she loves him.)即使他很穷,但她还是爱他。

Even though he is poor, she loves him. (=He is poor, yet she loves him.)尽管他很穷,但她还是爱她。

(3)as, though表示“虽然……但是”,“纵使……”之意。

as引导的让步状语从句必须以部分倒装的形式出现,被倒装的部分可以是表语、状语或冠词动词原形,且表语中的冠词要省略,though间或也用于这样的结构中,但although不可以这样用。

例如:Hard as/ though he works, he makes little progress. (=Thoughhe works hard, he makes little progress.)尽管他学习很努力,但几乎没取得什么进步。

Fool as jerry is, he could not have done such a thing.(4)whether...or...表示“不论是否……”,“不管是……还是……”之意(5)“no matter+疑问词”或“疑问词-ever”的含义为“……都……;不管……都……”,当引导让步状语从句时,两者相同,可以互换,但当引导名词性从句(主语从句,宾语从句,表语从句和同谓语从句)时则只能用whatever(whoever,whichever,whenever,etc)。

例句No matter who you are, you must keep the law.(=Whoever you are, you must keep the law.不管你是谁,你都要遵纪守法。

I'll eat whatever (≠no matter what) you give me. (whatever引导宾语从句)你给我吃什么,我就吃什么。

下面句字不能用no matter结构:Whoever comes back firs is supposed to win the prize.(主语从句)I am ready to do whatever you want me to .(宾语从句)(6)有时while也可以引导让步状语从句,但一般要位于句首。

这时while表达并列的转折,即主语与从句的动作是在同一时候发生的。

例如:While I like the colour, I don't like the shape.我虽然喜欢那颜色,但不喜欢那形状。

条件状语从句引导词if、unless、provided/providing(that)、so/as long as、on condition that、suppose/supposing(that)、in the event that、whether or not。

时间状语从句(1)when与whilewhen 表示“当….的时候”,表时间点或时间段的动作。

While 表示“当….的同时”,表持续的动作或状态,不表短暂。

While tom was reading , jack was writing.When he finished his speech , the audience burst into applause.(2)hardly/scarcely…..when和no sooner……thanhardly/scarcely 和no sooner 后面用完成时,而when和than 后用过去时(3)the minute/moment/day , the first/second/last time , each/every/next time可引导时间性状语从句(4)since表示“自从”, 从句要用非延续性动词,主句要用完成时态。

Since he lived in Beijing , I have not heard from him.Till/until “直到”,肯定句时,主句用延续性动词,否定句时,主句可使用非延续性动词。

I will wait here until the concert is over.She can’t leave until Friday结果状语从句(1)so/such……thatso+ 形容词,副词/ such+ 名词…..that 表示如此…….以致…..,so+形容词+ a/an +名词在“much/many/few/little+名词”结构前,只能用so。

例句So many people complained about the heavy traffice that the city government tookmeasure at least.(2)with the result that原因状语从句连接词有since , as , because , in that , on the ground that.地点状语从句连接词有where , wherever , anywhere方式状语从句有as 引导的例句she did her work as her manager had instructed.此外,还有just as和much as例句they try to conceal this fact much as I did last year.关系从句(定语从句)关系代词有:who, whom, whose, that, which等。

关系副词有:when, where, why等。

限定性定语从句和非限定性定语从句的区别A)非限定需要用逗号隔开,限定是句子不可或缺的成分B)非限定从句中,引导词一般不用thatWhich和thatA)关系代词在定语从句中作宾语时可省略例句It is the only thing (that)we can do for you.B) 先行词是不定代词时all much few little some any none anything something nothing everything 只能用that引导C)先行词是anyone anybody everyone everybody someone somebody 时,关系代词多用who 或whom,不用thatD)先行词被形容词是最高级及first last only every no等修饰,关系代词用that,不用which /who/whomE)两个或两个以上的先行词兼指人和物是,关系代词用that例如A victim is a person ,animal and thing that suffers pain, death, harm, ect.As1)as 与such,the same,as(so),连用,引导限定性定语从句Such people as wish to leave may do so now.2)as 引导从句可放主句前,中,后:而which引导的只能放在后例句more American troops are being sent to middle east , which(as)I have learnt from the newspaper.The telephone ,as we all know, was the innovation of bellAs 后如果是被动语态,be可省略;which后则不可以例句football and baseball, as played in the united states today, are basically modifications of games that originated in EnglishWhereWhere引导的定语从句相当于in/at+which例句the company has introduced a policy where pay rises are related to performance at work.WhoseWhose与名词搭配使用,引导定语从句是在句子坐主语或者宾语,whose 既可以指人也可以指物(指物时可以用of which 互换)例句The house whose windows are broken is unoccupied.结构“介词+whom”或“which+不定式短语”She is a pleasant girl with whom to work = she is a pleasant girl to work with.名词性从同位语从句1)能接同位语从句的名词answer, belief, certainty, concept, conclusion, decision, discovery, doubt, evidence, explanation, fact, idea, impression, information, knowledge, problem, promise, statement, suggestion, thought, probability, etc. 同位语多由that引导,疑问代词who which What和疑问副词when where why how也可以引导2)在结构on the assumption, on the condition that, despite the fact that, on the understanding that,也可以引导同位语从句宾语从句引导词what, which, where, how, why, whether, whatever, whichever, whoever,在in, but, except, save, 少数几个介词后可以接that,且已经成固定搭配例句the paper is perfect except that there are some misspellings。

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