学位英语语法(含答案).doc

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学位英语语法1.分词英语中动词有三种非限定形式。按照传统英语的划分,分为动词不定式、动名词和分词。现在英语语法建立在结构分析之上,将动词的三种非限定形式又重新划分为动词不定式、-ing 分词和-ed分词。本书考虑到大多数英语学习者曾经接受的传统英语语法教育,仍采用传统划分方法。1.1 概述(1)分词包括现在分词和过去分词两类。现在分词由动词原形+ing构成;规则动词的过去分词由动词原形+ -ed 构成,因此过去分词也可称为-ed 分词。分词在句法上主要有形容词和副词的特征,可以作定语、表语、状语和宾语补足语。例如:China is a developing country.中国是发展中国家。The arrested thief will be sentenced to 5 years imprisonment.那被捕的小偷将被判刑5年。If a story is exciting, you are excited when you read it.如果一个故事比较刺激,你读起来会感到兴奋。The children went to school singing and laughing.孩子们唱着笑着去上学。United, we stand; divided, we fall.和则分,分则亡。She smelt something burning.她嗅到什么东西烧焦了的气味。He heard his name called.他听见了有人叫他的名字。(2)与动词不定式和动名词一样,分词也具有动词的特征,可以带有自己的宾语或状语,也可以有单独的逻辑上的主语。例如:Having finished all the work, we had a drink .干完了所有的工作以后,我们喝了点酒。Given better attention, the trees could have grown better.要是照料得稍好一点的话,这些树还会长得更好些。The house standing at the corner of the street was built in 1955.拐弯地方的那所房子是1955年修建的。Taken separately, the problems are not difficult to solve.分开解决,这些问题不难解决。Weather permitting, the picnic will be held as scheduled.如果天气允许,野炊会如期进行。He was lying on the grass, his hands crossed under his head.他躺在草地上,头枕双手。(3)现在分词和过去分词最主要的区别是:现在分词具有动性,过去分词具有被动性和先时性。例如:a charming girl 迷人的姑娘 boiling water 正在开着的水 a charmed girl 着了魔法的姑娘 boiled water 煮开过的水个别的过去分词(大都是一些不及物动词)并不表示被动的意义,而具有完成的意义。如 deceased(死去的),departed(离去的),elapsed(逝去的),escaped (逃走的),faded (凋谢的),fallen(落下的),vanished(消失的),abdicated(退位的),exploded(爆炸了的)等。当前面有副词修饰时,则不局限于以上这些动词,如much-traveled, newly-arrived, recently-come, well-behaved等。这些词主要用在句中作定语或表语。1.2 现在分词1.2.1 作定语(1) 现在分词可以单独作定语,也可以构成复合词作定语,一般放在被修饰词之前。例如: A barking dog seldom bites. 吠犬不咬人。He is an easy-going man.他是个随和的人。The 2008 Olympic Games held in Bejing will be an epoch-making in Chinese history.在北京举行的2008年奥林匹克运动会将成为中国历史上划时代的事件。但也有个别现在分词单独作定语,一般放在被修饰词之后。例如: We met a group of youngsters returning(=who were returning ) from school.我们碰到一群从学校回来的孩子。There comes a wagon carrying(=which carries) watermelons. 那儿来了一辆装有西瓜的车。(2) 用现在分词短语作定语,要注意分词所表示动作发生的同时性。大体来说,有下面两种情况: 表示一个(现在或将来)正在进行的动作(变为从句时需用进行时态)。例如:Come tomorrow and give the application to the man sitting (=who will be sitting) at that desk.明天再来,把申请表交给坐在那个桌子前的人。The man talking (=who is talking) to the girl is my colleague.和那个女孩谈话的男子是我的同事。 表示某个经常性动作或现在(或当时)的状态(变成从句时用一般时态)。例如:Those were the problems puzzling (=which puzzled) her day and night.这是使她日夜感到疑惑的问题。The girl wearing (=who wears) a skirt is very beautiful.那穿裙子的女孩很美。因此,当分词表示的动作在时间上同谓语动词所表示的动作不一致时,一般不能使用现在分词短语作定语。例如下面这些句子中的定语从句都不宜换为现在分词短语:Do you know anyone who has lost money?你知道谁丢了钱吗?Is there anyone who can answer this question?谁能回答这个问题?The girl who called me yesterday is my classmate.昨天给我达电话的女孩是我的同班同学。(3) 现在分词短语还可以作非限制定语,相当于一个非限制定语从句,时它和句子其他部分用逗号分开。例如: The words, usually dealing with current work, were mostly written by himself. 歌词一般讲当前的工作,大部分是他自己写的。 The TV program, telling a love story, attracted a large audience.电视剧讲述了一个爱情故事,吸引了大批观众。(4) 有的现在分词短语作用更接近同位语。例如: I have many things to do this summer, writing a book, giving lectures, attending a symposium,etc.今年夏天我有许多事做,如写本书、做报告、参加研讨会等。1.2.2 作表语现在分词短语作表语常表示主语所具有的特征,多以事物做主语,主语为分词所表示的动作的发出者。例如:The food smells inviting.这道菜香味怡人。The course is so boring.这门课程十分枯燥乏味。1.2.3 作状语现在分词作时间、原因、结果、伴随,方式、条件、让步等状语,表示的动作和谓语动词表示的动作(或状态)是同时或几乎同时发生的。否则现在分词需用完成形式。(1) 表示时间。例如: Hearing the news, she burst into tears. 听了这个消息,她突然大哭起来。Putting down the newspaper, I walked over to the window and looked out.放下报纸,我走向窗户朝外张望。这里分词表示的是一个极短暂的动作,这动作一发生,谓语表示的动作立即发生,只有少数动词能这样用。这种状语一般都放在句子前部。如果两个动作是完全同时发生的,多用“when/while +分词”这种结构。例如:Be careful when crossing the street. 过街时要当心。While doing his English exercises, he fell asleep. 他在做英文练习的时候睡着了。也有不带when或while的。例如:Coming down the mountain, they met Tom on the way.他们下山时在路上碰到了汤姆。The man slipped and fell (when) getting off the bus.那人下车时滑了一跤。另外,现在分词短语,作状语时还可以在前面加on 或 in ,但他们有些细微的差别。On+现在分词相当于as soon as,强调瞬间的动作;in+ 现在分词相当于when, while,强调的是连续缓慢的动作。比较: On entering the room, she found the man lying dead on the floor. 她一走进房间就发现躺在地板上的死人。In doing the work he met a lot of difficulties.在做这项工作的过程中,他遇到了许多困难。(2) 表示原因。例如:Being a teacher, I must be strict with my students.作为一个老师,我必须、严格要求自己的学生。Not knowing what to do, I asked her for advice.我不知道该怎么办,便请他她给我建议。这类状语多放在句子前半部分,有时插在主谓语之间,偶尔放在后面。现在分词短语充当状语时,常用静态动词或完成式。例如:The doctor, not wanting to make his patient nervous, did not explain the seriousness of his illness. 医生为了不让病人紧张,没有解释他的病的严重性。They wrote us a letter, hoping to get our support. 他们给我们写了一封信,希望得到我们的支持。Not having received the letter, he decided to telephone the firm.由于没有收到信,他决定给公司打个电话。(3)表示结果。只有现在分词短语才能作结果状语,且通常放在句子的后半部分,用句号与句子的主干部分隔开。例如:Her husband died, leaving her with five children.她的丈夫死了,留下她和5个孩子。作这类状语的分词常冠以thus, hence, thereby, therefore, only, completely 等副词,以使结果意义更明确。这种分词的逻辑主语既可以是句子的主语,也可以是前边的整个句子。逻辑主语为前面的整个句子时,其作用相当于一个非限制定语从句。例如:In a lecture on economics, curious students would ask how the Chinese economy could be both socialist and market driven, thus interesting themselves not only in whats, but also in whys and hows.(相当于which would interest)在一堂经济学课上,一些好追根问底的学生会问,中国经济怎么可能既是社会主义的,又是市场驱动的,从而使他们不仅对于为什么和怎么样产生了兴趣。He turned off the lamp, (thereby ) seeing nothing.他熄了灯,于是什么都看不到了。(4)表示伴随状态。表示伴随情况常用现在分词的简单体,这类状语一般位于句末.例如:She stood there, waiting for him in the rain.她站在那儿,在雨中等他.They sat in front of their house laughing and chatting,他们坐在房前又说又笑.She walked along the street, not knowing where to go.她沿着这条街走着,不知道该到哪里去.(5) 表示方式。表示方式只限于现在分词短语,谓语动词通常为不及物动词。例如:Torrents of water came rushing down from the mountains.阵阵山洪冲泻而下。They sat facing each other.他们面对面坐着。“go+现在分词”的惯用结构是现在分词短语表示方式这一用法的延伸,通常go 后接表示野外体育娱乐和谋生等活动的分词;如这一分词自己带宾语,则可将该宾语放在go 与分词之间,也可放在分词之后。例如:go fishing去钓鱼 go begging 去乞讨 go rabbiting 去猎兔 go farming 去务农go hunting 去打猎 go teaching 去教书go shooting 去射击 go soldiering去当兵go boating 去划船 go nursing 去当护士go locking for trouble 去找麻烦go pear collecting 摘梨子去go pearl collecting 去采珠go sight seeing 去游览go job hunting 去找工作(6)表示条件。这类状语常放在句子的前半部分,常用的现在分词有supposing, considering等。例如:Supposing it rains, what shall you do?如果下起雨来,你怎么办呢?Turing to the right, you will find the department store. 向右拐,你就可以找到这家商场。(7)表示让步。这类状语多数放在句子前部。为了加强语气,分词前还可以冠有thought, although, while, in spite of, despite等表示让步关系的词。例如:In spite of knowing London, I got lost.尽管熟悉伦敦,但我还是迷路了。Granting this to be true, we still have to look more evidence.就算这是真实情况,我们仍需找到更多的证据。(8)表示内容说明。现在分词短语放在“写信”、“通知”、“打电话”、“建议”等后,补充说明其内容。例如:He wrote her a letter, saying that he loved her.他给她写了封信,说他爱她。She sent them a telegram, instructing them to take action immediately. 他给他们发了个电报,指示他们立即采取行动。She suggested shopping on Friday, pointing out that the supermarket would be very crowed on Sunday.她建议星期五购物,并指出星期天超市将很拥挤。需注意的是,用作这类状语的现在分词常是动态动词,且一般不用完成时态。1.2.4 作宾语补足语现在分词可以在see, hear, notice, watch, find, feel, smell 等感官动词和get, set, keep, leave, start 等使役动词后作宾语补足语,表示正在进行的主动意义。例如:I saw a girl watering the flowers.我看见一个女孩在浇花。I found him in the cellar drinking my best brandy.我撞见他在地窖里喝我最好的白兰地。 Its heard to get the children taking; the problem is to stop them.让孩子们说话不难,问题是让他们停止说话.Her remark left me wondering what she was driving at.她的话使我摸不清到底什么意思.The smoke started her coughing.烟使她咳嗽.注意:在see, hear, feel, watch, notice等感官动词后,即可用现在分词做宾语补足语,又可用不带to的不定式作宾语补足语。两者中间有时是有区别的;用现在分词时,表示动作正在进行,还没有结束;有动词不定式时,表示动作的全过程已结束。比较:Dont you see a girl running towards us?Dont you see a girl run towards us and give us a piece of advertisement?上述这类句子也可以变为被动结构,这时现在分词由宾语补足语的角色转化为主语补足语或表语.例如:She was kept waiting for a long time.让她等了很长时间。She was often heard singing upstairs.人们常听她在楼上唱歌。1.2.5 现在分词的完成形式和被动形式(1) 现在分词的完成形式主要用在状语中,且一般只作时间和原因状语,不作其他类型的状语。它表示的动作在谓语动词所表示的动作之前发生。例如: Having finished reading one book, I went on to read another. (时间状语)读完一本书后,我又继续读另一本。 Not having made good preparations, they didnt perform well on the stage. (原因状语)由于没有准备好,他们在舞台上表演得不够好。The delegates, having fulfilled their mission in Moscow, arrived back in Beijing.代表们在莫斯科完成任务之后回到了北京。 (时间状语)He knows how to get there, having lived there for many years. (原因状语)他在那里生活了许多年,知道到那里去怎么走。(2)现在分词的被动形式表示一个被动动作,且这个动作是和谓语动词表示的动作同时发生的或是现刻正在进行。这种形式可以用来作定语、表语、状语和宾语补足语。 作定语。例如: He asked who was the man being operated.动手术的人是谁。 The house being built will be our living quarters. 现在建的房子将成为我们的宿舍。 作表语。例如: Your suggestion is being discussed at the meeting. 你的建议正在会议上议论。 作状语。例如:和现在分词的完成式一样,现在分词的被动式一般也只作时间和原因状语,不作其他类型状语。例如:和现在分词的完成式一样,现在分词的被动式一般也只作时间和原因状语,不作其他类型的状语。例如:Being escorted by boyfriend, the girl felt quite safe. (原因状语)有男朋友的护送,那女孩感到很安全。Being asked to give a performance, she went on the stage. (时间状语)有人请她表演一个节目,她便走向舞台。 作宾语补足语。例如: Youll find the news being discussed everywhere. 你会听到到处都在讨论这个问题。 Its sad to see many people being killed in the war. 看到这么多的人在战场中遭到杀害很另人悲痛。 现在分词的被动形式完成式与主动形式完成式的功能和用法差不多,只是表示了一个被动动作。例如: Having been given such a good chance, how could I let it slip away? (原因状语) 人家给了我这么好的一个机会,我怎么能轻易放过? Having been examed by the Customs Office, the foreigner passed the customs. (时间状语) 受海关检查后,那名外国人通过了海关。 Not having been informed by the university, the students dont know how much money to bring next term. (原因状语) 由于没接到学校的通知,学生不知道下学期该带多少钱。现在分词的完成形式和被动形式可用于独立主格中,关于这一点请参阅本章的17.4节。1.2.6 现在分词与动名词现在分词和动名词在结构上相同,在功能和用法上也有许多相似之处。但它们之间也有许多细微的差别。现在分词在句法上具有形容词和副词的特征,而动名词则具有名词的特征。因此,动名词可以作主语、宾语,而现在分词则不行;现在分词可以做作宾语补足语,并可单独作状语,而动名词则不行。现在分词和动名词均可作定语和表语,但两者有细微的差别。 作定语。动名词一般不作后置定语。作前置定语,动名词表示所修饰的名词(一般为物)的用途,现在分词则表示所修饰的名词(人或物)所发出的动作。比较: 现在分词 动名词a sleeping beauty 睡美人 a sleeping car 卧车a flying fish 飞鱼 flying time 飞行时间a waiting car 等待着的车 a waiting room 候车室a walking dictionary 活字典 a walking stick 手杖a swimming girl 游泳的女孩 a swimming pool 游泳池a sewing woman 缝衣女 a sewing machine 缝纫机 We are going to buy a washing machine next month. Theres no running water today.例句中washing 是动名词,a washing machine 意为 “洗衣机”。例句中running 为现在分词, running water 意为 “自来水” . 现在分词做定语可改为一个定语从句,如running water可说成water that that is running. 做表语。现在分词短语作表语对主语进行说明,动名词作表语表示一个行为动作。比较:The day was so charming!天气真好!What he will be doing is taking a plane to Bejing他将做的事便是乘飞机到北京。 但有些-ing 形式究竟是动名词还是分词则不大好定论。例如: He went on telling the story.他继续讲那个故事。 She kept asking questions while she listened. 她听的时候不断地问问题。 We will keep on working in that spirit. 我们将继续以这种精神工作。语法家们对这种-ing形式说法不一,从理论上看,作分词讲似稍好些,从形式上看又似乎是动词。因此,广大英语学习者没必要花太多心思在区分现在分词和动名词上。只要记住他们的形式“动词+ -ing”,及其功能和用法就可以了。因为在本章开头已谈到,现代英语语法已将现在分词和动名词归入-ing分词一类了。1.3 过去分词 1.3.1 作定语 除了在“概述”一节提到的个别不及物动词的过去分词能用作定语,仅仅表示完成意义外,大部分不及物动词的过去分词不能单独用作定语。作前置定语的过去分词大部分来自及物动词,通常带有被动意义和完成意义。例如:Some nationalities have no written language.有些民族没有书面语言。The university needs more qualified teachers.这所大学需要更多合格的教员。有些过去分词通常不能单独用作前置定语,但若加前缀un-或者为副词所修饰而构成“副词+过去分词”的复合结构后,便可作前置定语。例如:uninvited guests 不速之客 newly-born babies 新生婴儿unexpected results 出乎意料 badly-built houses 粗制滥造的房子unheard-of stories 闻所未闻的故事 a clear-cut answer 明确的答复有些过去分词也可单独作后置定语,其意义和作后置定语时间相同。例如:the affected population/the population affected 受影响的人口the concerned party/the party concerned 有关党派但有些过去分词在作前置定语和后置定语时意义却不同,特别是与特定的名词中心词搭配时。例如: the mother concerned 有关母亲 the concerned mother 焦虑的母亲 the issues involved 有关问题 an involved style 复杂的文体 和现在分词一样,更多情况下我们用过去分词短语作定语,一般放在被修饰词之后,在意义上相当于一个定语从句。例如:We are going to talk about the problem discussed (= which was discussed)at the last meeting.我们打算谈论上次会议讨论的问题。English is the language spoken (=that is spoken )in many countries.英语是许多国家讲的语言。Theyre problems left (= which have been left) over by history.它们是历史遗留下来的问题。 过去分词短语也可以作非限制性定语,相当于一个非限制性定语从句。例如:The house, built 200 years ago, is still in good condition.那房子是200年前建立的,仍然状况良好。The library, completed in June, can hold more than 2,000 readers.图书馆于6月建成,能容纳2000多读者。1.3.2 作表语过去分词作表语往往表示主语所处的状态或主语对某事物的心理反应和感受,多以人作主语。例如:The man looked disappointed. 那人显得很失望。Im puzzled about this situation. 我对形势感到迷惑不解。The glasses are broken. 眼镜打破了。The door remains locked. 门依然锁着。作表语的过去分词大都来自及物动词,不及物动词的过去分词能作表语的只限于少数表示位置转移的动词,如:go,come,assemble等,它们用在联系动词后,只表示完成意义,无被动意义。例如:Gone are the days when the Chinese people were bullied by imperialists.中国人民遭受帝国主义欺凌的日子一去不复返了。The girl is come. 那女孩来了。The students were seen assembled in the hall.人们看见学生们聚集在礼堂。It will be cooler when the sun is set. 日落后,天就会凉爽些。1.3.3 作状语及物动词的过去分词可以作时间、原因、伴随、条件和让步状语,一般不作结果、方式状语,不及物动词的过去分词一般不用作状语。 表示时间。例如: Seen from the balcony, the street looks magnificent.从阳台上看街道非常漂亮。Work hard until told to stop.要努力工作,叫你停下来才能停下来。As soon as dismissed from his position, he started his own business.他一被撤职就干起了自己的事业。Enemies once discovered were completely wiped out.一旦发现敌人,就把他们彻底歼灭了。Once taken, the drug has a deadly effect.一旦服用,这药可以致人于死。(2) 表示原因。例如: Accused of dishonesty by the media, the Minister decided to resign. 由于被媒体指控为不诚实,部长决定辞职。 Born into a poor family, he had little schooling. 他出身贫寒,几乎没上过学。 He soon fell asleep, exhausted by the journey. 由于旅途劳累,他很快就睡着了。(3) 表示伴随。过去分词作这类状语较少见。一般将这类状语放于句末。例如: He came back home, rather disappointed. 他非常失望地回到家里。 He went into the office, accompanied by his secretary. 他由秘书随行走进办公室。(4) 表示条件。这类状语常放在句子的前半部分,常见的引导条件状语的过去分词有given, granted, provided等。例如: Given good health, I hope to finish the work this year. 假若健康状况良好,我希望今年完成这个工作。 Compared with developed countries, we still have a long way to go. 和发达国家比起来,我们还有很大的差距。 (5) 表示让步。这类状语大都放在句子前部,个别的插在主谓之间。分词前还可加though, although, while, despite, even though等表示让步关系的词,起强调作用。例如: While respected, Dr. Smith is not liked. 尽管史密斯博士受人尊敬,但不讨人喜欢。 Picked 20 times a year, it grows tired only after 40 or 50 years. 尽管一年采摘20次,它四五十年之后才会衰老。 The boy, loved by the girl, didnt love her. 尽管女孩喜欢男孩,但男孩不爱她。无论是现在分词还是过去分词,作状语时一般要与句子的其他成分用逗号隔开。如果句中的主语是人称代词或人命,作状语的分词短语最好不要放在人称代词或人名之后。下面三句为不妥当的表达: She, being very timid, kept away from the dog. Mary, hearing the news, burst into tears. I, loved by the girl, didnt love her.1.3.4 作宾语补足语不及物动词的过去分词能用作宾语补足语的很少。例如: The old couple found the little girl gone. 那对老夫妇发现小女孩走了。能用作宾语补足语的过去分词绝大部分来自及物动词,主要有see, hear, notice, watch, find, feel, think等表示感觉和心理状态的动词和make, get, have, keep, leave等使役动词以及like, want, wish, order等表示希望、要求、命令等意义的动词之后作宾语补足语,表示已经完成的被动意义。例如: Everybody thought the battle lost. 人们都认为战斗失败了。 Did you leave the doors and windows firmly fastened? 你把门窗关牢了吗? I dont like such questions (to be) discussed at the meeting. 会上我不喜欢讨论这种问题。注意:使役动词set, start等后的宾语补足语通常只能用现在分词,不用过去分词;而make, have等则只能用过去分词,不用现在分词。例如: Blow, bugles, blow, set the wild echoes flying! 响起来,号角,响起来,让激昂的回声在空中激荡! This news started me thinking. 这消息引起我的思绪。 The thief couldnt make himself believed. 那个贼不能让人相信他。 Youd better have that bad tooth pulled out. 你最好把那颗蛀牙拔掉。此外,set还能接带to的不定式,而make,have则一般只接不带to的不定式。例如: He set the farm labourer to chop wood. 他派遣农场工人去砍木材。 Set a thief to catch a thief. 以毒攻毒。(令贼捉贼。) The manager made the secretary type the letter. 经理让秘书把信打出来。 I wouldnt have you do that. 我不愿你做那件事。在“have+宾语+过去分词“这一结构中,have有三种不同的意义。比较: I had my shoes repaired. (表示“致使”,一种有意的行为) 我将鞋子让人修了一下。 Charles I had his head cut off. (表示“遭受”,一种非有意的行为) 查理一世遭到断头之祸。 I have not any money left. (表示“有”,left作定语,修饰money) 我没钱了。1. 3. 5 关于分词的形容词化的问题有些分词几乎已经变成了形容词,具有形容词的各种特征,可以接受very修饰,有比较级和最高级形式等。例如:His views are very alarming. 他的看法很使人吃惊。This theory sounds more convincing than that one.这种理论比那种听起来更具说服力,Smith is the most experienced teacher in this middle school. 史密斯是这所中学里最有经验的老师。这类词常见的有alarming, amusing, boring, challenging, charming, changing, confusing, convincing, disappointing, discouraging, disturbing, exciting, embarrassing, fascinating, interesting, inviting, lasting, missing, misleading, obliging, pressing, promising, puzzling, refreshing, shocking, string, surprising, tempting, tiring, worrying, alarmed, amazed, amused, balanced, bored, conceited, civilized, disappointed, distinguished, embarrassed, excited, exhausted, educated, delighted, fascinated, hurried, interested, limited, noted, offended, pleased, relaxed, reserved, satisfied, shocked, surprised, tired, upset, unexpected, worried等.1. 4 分词的逻辑主语和独立结1.4.1 分词的逻辑主语当分词在句中起的关系分句或状语分句作用时,它们都有逻辑主语,这种逻辑主语有时就是主句的主语。例如:Our farm machinery industry, starting from scratch, has made great strides too.我们的农机机械工业是白手起家的, 也取得了巨大发展。 (作定语) Encouraged by these successes, they decided to expand the business.在这些成绩的鼓舞下,他们决定扩大经营。 (作状语)但有时,分词结构的逻辑主语,而是主句的其他成分。例如: Did you see the man talking to the dean? 和系主任谈话的那个人你看到了吗? He was hurt by a stone dropped from the roof. 他被房顶上掉下的石头砸伤。 When driving carelessly, it is easy for you to have an accident.不小心驾驶是时,你就很容易出事故。分词结构通常是它的逻辑主语而对主句发生依着关系,这种现象叫做依着法则。如果一个分词结构在句中找不到它的逻辑主语或者依着在不应该依着的词语上。就成了“悬垂分词”或者“无依着分词”1.4.2 独立结构所谓独立结构,实质上是自己主语的非限制定分句和无动词分句。按其结构形式,可分为不定式独立结构、分词独立结构和无动词独立结构。这种结构通常在句中作状语。例如:A number of officials followed the emperor, some to hold his robe, others to adjust his girdle, and so on. (不定式独立结构)许多官员跟在皇帝的后面,有的托起他的长袍,还有的调整他的腰带,如此等等。The work having been finished, we had a rest.(分词独立结构)工作做完后我们休息一会儿。The teacher went into the classroom, book in hand. (无动词独立结构)老师走进教室,手里拿着一本书。考点 _, we went out for a walk. A. Being a fine day B. It being a fine day C. It was a fine day D. A fine day解析:答案为B。此题考查的是独立结构。在该句中,独立结构作原因状语。选项A的逻辑主语不是we,故不能选。选项C本身就是一个句子,英语中两个完整的句子之间一般不能用逗号,要么将题中的逗号改为句号,要么将句中的逗号改为句号,要么在we前加and 方成立。选项D填入题中,似乎a fine day是we的同位语,故也不成立。这里主要讲讲分词独立结构。在用分词状语时,其逻辑上的主语一般要与主句的主语一致。若不一致,一般要带上自己的逻辑主语,构成独立结构。大部分情况下,它表示一种伴随的动作或情况,但也可以表示时间、原因、条件等。(1) 表示伴随。例如: We explored the caves, Peter acting as guide. 由彼得作向导,我们探察了那些洞穴。 The manager sat quietly in the office, eyes closed. 经理静静地坐在办公室里,闭着双眼。(2) 表示时间。例如: Late that autumn, his work finished, he prepared to his institute.深秋时,他工作结束了,就准备回学院去。The problem (being ) settled, we wound up the meeting.问题解决了,我们结束了会议。(3) 表示原因。例如: The last bus having gone, we had to walk home.最后一班车走了,我们只得走回家去。It being now pretty late, I want to go bed.现在很晚了,我想上床睡觉了。(4) 表示条件。例如:Weather permitting, the sports meet will be held as scheduled.如果天气允许的话,运动会会如期举行。Few students have finished the homework, some good students excepted.除了几个好学生外,几乎没有学生完成作业。有时,这一结构也可以对前面的动词或名词起解释说明作用。例如:We doubled our efforts, each man working like two.我们加倍努力,一个人像两个人一样地干活。The boy came in, his eyes swollen.男孩走了进来,只见他眼睛发肿。There are 34 students in my class, the youngest being 16.我的班上由34个学生,最小的16 岁。独立结构一般可变为由with 引导的介词词组,表示否定意义的独立结构则可换为由without 引导的介词词组。其结构为:with/without + 宾语+ 现在分词 (表示主动性和同时性)with/without + 宾语+ 过去分词 (表示被动性和先时性)此外,with/without 引导的介词词组在介词宾语后还跟形容词、副词、不定式或介词短语等。例如:Without anyone noticing, she left the classroom.她离开了教室,没人注意到她。I would not dare go home without the job finished.工作没干完,我不敢回家。With a lot of homework to do, I decided to stay home.有许多作业要做,我决定待在家里。The teacher came into the classroom, with a book in hand.老师走进教室,手里拿着一本书。独立结构极少用于口语中,常见于正式文体,特别是文学体裁,以使句子描写得形象生动。1.5悬垂分词上文提到,在用分词短语作状语时,一般其逻辑主语要与主语的
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