英语语法里主谓一致的问题什么叫逻辑一致什么叫语法一致?

英语语法里主谓一致的问题什么叫逻辑一致什么叫语法一致?
英语语法里主谓一致的问题
什么叫逻辑一致什么叫语法一致?

英语语法里主谓一致的问题什么叫逻辑一致什么叫语法一致?
非谓语动词的主谓一致
在英语中,不作句子谓语,而具有除谓语外其他语法功能的动词,叫做非谓语动词.非谓语动词有动词不定式（the Infinitive）；动名词（the Gerund）；现在分词（the Present Participle）；过去分词（the Past Participle）.
1．非谓语动词与谓语动词的相同点有：
（1）如果是及物动词都可与宾语连用,例如：
They built a garden.
They suggested building a garden.
（2）都可以被状语修饰：
The suit fits him very well.
The suit used to fit him very well.
（3）都有主动与被动, “体”式（一般式；进行式；完成式）的变化.例如：
He was punished by his parents.（谓语动词被动语态）
He avoided being punished by his parents.（动名词的被动式）
We have written the composition.（谓语动词的完成时）
Having written the composition, we handed it in.（现在分词的完成式）
（4）都可以有逻辑主语
They started the work at once.（谓语动词的逻辑主语）
The boss ordered them to start the work.（动词不定式的逻辑主语）
We are League members.（谓语动词的主语）
We being League member, the work was well done.
（现在分词的逻辑主语）
2、非谓语动词与谓语动词的不同点有：
（1）非谓语动词可以有名词作用（如动词不定式和动名词）,在句中做主语、宾语、表语.
（2）非谓语动词可以有形容词作用（如动词不定式和分词）,在句中做定语、表语或宾语补足语.
（3）非谓语动词可以有副词作用（如动词不定式和分词）,在句中作状语.
（二）非谓语动词的句法功能：
二、非谓语动词用法：
（一）动词不定式：（to）+do,具有名词、形容词、副词的特征.
1．不定式的形式：（以动词write为例）
否定式：not + (to) do
（1）一般式：不定式的一般式所表示的动作与谓语动词动作同时发生或发生在谓语动词动作之后,
例如：
I'm glad to meet you.
He seems to know a lot.
We plan to pay a visit.
He wants to be an artist.
The patient asked to be operated on at once.
The teacher ordered the work to be done.
（2）进行式：不定式的进行式所表示的动作与谓语动词动作同时发生,例如：
The boy pretended to be working hard.
He seems to be reading in his room.
（3）完成式：不定式的完成式表示的动作发生在谓语动词动作之前,例如：
I regretted to have told a lie.
I happened to have seen the film.
He is pleased to have met his friend.
2．不定式的句法功能：
（1）作主语：
To finish the work in ten minutes is very hard.
To lose your heart means failure.
动词不定式短语作主语时,常用it作形式主语,例如上面两句可用如下形式：
It is very hard to finish the work in ten minutes.
It means failure to lose your heart.
（2）作表语：
Her job is to clean the hall.
He appears to have caught a cold.
（3）作宾语：
常与不定式做宾语连用的动词有：want, hope, wish, offer, fail, plan, learn, pretend, refuse, manage, help, agree, promise, prefer, 如果不定式（宾语）后面有宾语补足语,则用it作形式宾语,真正的宾语（不定式）后置,放在宾语补足语后面,例如：
Marx found it important to study the situation in Russia.
动词不定式也可充当介词宾语,如：
I have no choice but to stay here.
He did nothing last Sunday but repair his bike.
动词不定式前有时可与疑问词连用,如：
He gave us some advice on how to learn English.
（4）作宾语补足语：
在复合宾语中,动词不定式可充当宾语补足语,如下动词常跟这种复合宾语：want, wish, ask, tell, order, beg, permit, help, advise, persuade, allow, prepare, cause, force, call on, wait for, invite.
此外,介词有时也与这种复合宾语连用,如：
With a lot of work to do, he didn't go to the cinema．
有些动词如make, let, see, watch, hear, feel, have等与不带有to的不定式连用,但改为被动语态时,不定式要加to, 如：
I saw him cross the road.
He was seen to cross the road.
（5）作定语：
动词不定式作定语,放在所修饰的名词或代词后.与所修饰名词有如下关系：
①动宾关系：
I have a meeting to attend.
注意：不定式为不及物动词时,所修饰的名词如果是地点、工具等,应有必要的介词,如：
He found a good house to live in.
The child has nothing to worry about.
What did you open it with?
如果不定式修饰time, place, way,可以省略介词：
He has no place to live.
This is the best way to work out this problem.
如果不定式所修饰名词是不定式动作承受者,不定式可用主动式也可用被动式：
Have you got anything to send?
Have you got anything to be sent?
②说明所修饰名词的内容：
We have made a plan to finish the work.
③被修饰名词是不定式逻辑主语：
He is the first to get here.
（6）作状语：
①表目的：
He worked day and night to get the money.
She sold her hair to buy the watch chain.
注意不定式放句首时,逻辑主语与句子主语要一致：
wrong：To save money, every means has been tried.
right：To save money, he has tried every means.
wrong：To learn English well, a dictionary is needed.
right：To learn English well, he needs a dictionary.
②表结果：
He arrived late to find the train gone.
常用only放在不定式前表示强调：
I visited him only to find him out.
③表原因：
They were very sad to hear the news.
④表程度：
It's too dark for us to see anything.
The question is simple for him to answer.
（7）作独立成分：
To tell you the truth, I don't like the way he talked.
（8）不定式的省略：保留to省略do动词.
If you don't want to do it, you don't need to.
（9）不定式的并列：第二个不定式可省略to.
He wished to study medicine and become a doctor.
（二）动名词：
动名词既具有动词的一些特征,又具有名词的句法功能.
1．动名词的形式：
否定式：not + 动名词
（1）一般式：
Seeing is believing. 眼见为实.
（2）被动式：
He came to the party without being invited．他未被邀请就来到了晚会.
（3）完成式：
We remembered having seen the film. 我们记得看过这部电影.
（4）完成被动式：
He forgot having been taken to Guangzhou when he was five years old.
他忘记五岁时曾被带到广州去过.
（5）否定式：not + 动名词
I regret not following his advice. 我后悔没听他的劝告.
（6）复合结构：物主代词（或名词所有格）+ 动名词
He suggested our trying it once again. 他建议我们再试一次.
His not knowing English troubled him a lot.
他不懂英语给他带来许多麻烦.
2．动名词的句法功能：
（1）作主语：
Reading aloud is very helpful. 朗读是很有好处的.
Collecting stamps is interesting. 集邮很有趣.
当动名词短语作主语时常用it作形式主语.
It's no use quarrelling.争吵是没用的.
（2）作表语：
In the ant city, the queen's job is laying eggs.
在蚂蚁王国,蚁后的工作是产卵.
（3）作宾语：
They haven't finished building the dam. 他们还没有建好大坝.
We have to prevent the air from being polluted.
我们必须阻止空气被污染.
注意动名词既可作动词宾语也可作介词宾语,如上面两个例句.此外,动名词作宾语时,若跟有宾语补足语,则常用形式宾语it,例如：
We found it no good making fun of others. 我们发现取笑他人不好.
要记住如下动词及短语只跟动名词作宾语：
enjoy, finish, suggest, avoid（避免）, excuse ,delay, imagine, keep, miss, consider, admit（承认）,deny（否认）, mind, permit, forbid, practise, risk（冒险）, appreciate（感激）, be busy, be worth, feel like, can't stand, can't help（情不自禁地）, think of, dream of, be fond of, prevent…(from),keep …from, stop…（from）,protect…from, set about, be engaged in, spend…(in), succeed in, be used to, look forward to, object to, pay attention to, insist on, feel like
（4）作定语：
He can't walk without a walking-stick. 他没有拐杖不能走路.
Is there a swimming pool in your school? 你们学校有游泳池吗?
（5）作同位语：
The cave, his hiding-place is secret. 那个山洞,他藏身的地方很秘密.
His habit, listening to the news on the radio remains unchanged．
他收听收音机新闻节目的习惯仍未改变.
（三）现在分词：
现在分词既具有动词的一些特征,又具有形容词和副词的句法功能.
1、现在分词的形式：
否定式：not + 现在分词
（1）现在分词的主动语态：现在分词主动语态的一般式表示与谓语动词所表示的动作同时发生,完成
式表示的动作在谓语动词所表示的动作之前发生,常作状语.例如：
They went to the park, singing and talking. 他们边唱边说向公园走去.
Having done his homework, he played basket-ball. 做完作业,他开始打篮球.
（2）现在分词的被动语态：一般式表示与谓语动词同时发生的被动的动作,完成式表示发生在谓语动
词之前的被动的动作.
The problem being discussed is very important. 正在被讨论的问题很重要.
Having been told many times, the naughty boy made the same mistake.
被告诉了好几遍,这个淘气的孩子又犯了同一个错误.
2．现在分词的句法功能：
（1）作定语：现在分词作定语,当分词单独做定语时,放在所修饰的名词前；如果是分词短语做定语
放在名词后.
In the following years he worked even harder.
在后来的几年中,他学习更努力了.
The man speaking to the teacher is our monitor's father.
正与老师谈话的那个人是我们班长的父亲.
现在分词作定语相当于一个定语从句的句法功能,如：in the following years也可用in the years that followed; the man speaking to the teacher可改为the man who is speaking to the teacher.
（2）现在分词作表语：
The film being shown in the cinema is exciting. 正在这家上演的电影很棒.
The present situation is inspiring. 当前的形势鼓舞人心.
be + doing既可能表示现在进行时,也可能是现在分词做表语,它们的区别在于be + doing表示进行的动作是进行时,而表示特征时是系动词be与现在分词构成系表结构.
（3）作宾语补足语：
如下动词后可跟现在分词作宾语补足语：
see, watch, hear, feel, find, get, keep, notice, observe, listen to, look at, leave, catch等.例如：
Can you hear her singing the song in the next room? 你能听见她在隔壁唱歌吗?
He kept the car waiting at the gate. 他让小汽车在门口等着.
（4）现在分词作状语：
①作时间状语：
(While) Working in the factory, he was an advanced worker.
在工厂工作时,他是一名先进工人.
②作原因状语：
Being a League member, he is always helping others. 由于是共青团员,他经常帮助他人.
③作方式状语,表示伴随：
He stayed at home, cleaning and washing. 他呆在家里,又擦又洗.
④作条件状语：
(If) Playing all day, you will waste your valuable time.
要是整天玩,你就会浪费宝贵的时间.
⑤作结果状语：
He dropped the glass, breaking it into pieces. 他把杯子掉了,结果摔得粉碎.
⑥作目的状语：
He went swimming the other day. 几天前他去游泳了.
⑦作让步状语：
Though raining heavily, it cleared up very soon.
虽然雨下得很大,但不久天就晴了.
⑧与逻辑主语构成独立主格：
I waiting for the bus, a bird fell on my heard．
我等汽车时,一只鸟落到我头上.
All the tickets having been sold out, they went away disappointedly.
所有的票已经卖光了,他们失望地离开了.
Time permitting, we'll do another two exercises.
如果时间允许,我们将做另两个练习.
有时也可用with (without) +名词（代词宾格）+分词形式
With the lights burning, he fell asleep. 他点着灯睡着了.
⑨作独立成分：
udging from(by) his appearance, he must be an actor.
从外表看,他一定是个演员.
Generally speaking, girls are more careful. 一般说来,女孩子更细心.
（四）过去分词：
过去分词只有一种形式：规则动词由动词原形加词尾-ed构成.不规则动词的过去分词没有统一的规则要求,要一一记住.
过去分词的句法功能：
1．过去分词作定语：
Our class went on an organized trip last Monday. 上周一我们班开展了一次有组织的旅行.
Those elected as committee members will attend the meeting. 当选为委员的人将出席这次会.
注意当过去分词是单词时,一般用于名词前,如果是过去分词短语,就放在名词的后面.过去分词做定语相当于一个被动语态的定语从句.
2．过去分词作表语：
The window is broken. 窗户破了.
They were frightened at the sad sight. 他们对眼前悲惨的景象感到很害怕.
注意：be + 过去分词,如果表示状态是系表结构,如果表示被动的动作是被动语态.区别：
The window is broken.（系表）
The window was broken by the boy.（被动）
有些过去分词是不及物动词构成的,不表示被动,只表示完成.如：
boiled water（开水） fallen leaves（落叶）
newly arrived goods（新到的货） the risen sun（升起的太阳）
the changed world（变了的世界）
这类过去分词有：gone, come, fallen, risen, changed, arrived, returned, passed等.
3．过去分词作宾语补足语：
I heard the song sung several times last week.
上周我听见这首歌被唱了好几次.
有时过去分词做with短语中的宾语补足语：
With the work done, they went out to play. 工作做完了,他们出去玩去了.
4．过去分词作状语：
Praised by the neighbours, he became the pride of his parents.
受到邻居们的表扬,他成为父母的骄傲.（表示原因）
Once seen, it can never be forgotten.
一旦它被看见,人们就忘不了.（表示时间）
Given more time, I'll be able to do it better.
如果给予更多的时间,我能做得更好.（表示条件）
Though told of the danger, he still risked his life to save the boy.
虽然被告之有危险,他仍然冒生命危险去救那个孩子.（表示让步）
Filled with hopes and fears, he entered the cave. 心中充满了希望与恐惧,他走进山洞

逻辑一致
Tom as well as Mary and Lucy is coming.
语法一致
Everyone likes it very much
就近原则
Neither he nor I am a student.

【意义一致原则（Notional Concord）】
I. 集合名词做主语时：（参见“名词”部分）
1. 有些通常作复数用（不变词形）。如：“people , police , cattle (牛，牲口)，folk , youth , militia (民兵)”，等。e.g.
The police have caught the murderer .警方已捕获凶手。

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【意义一致原则（Notional Concord）】
I. 集合名词做主语时：（参见“名词”部分）
1. 有些通常作复数用（不变词形）。如：“people , police , cattle (牛，牲口)，folk , youth , militia (民兵)”，等。e.g.
The police have caught the murderer .警方已捕获凶手。
2. 有些指“整体”时作单数，指其中的“成员”时作复数（不变词形）。如 "army , audience(听众),class ,club （俱乐部) ,company(公司), committee(委员会) ,crew ,crowd ,staff(员工) ,family ,public ,government ,group ,party ,union ,couple ,population ,team ."等。e.g.
①Our family is a happy one . 我们有个幸福的家庭。
②The family are early risers. 这家人都起得早。
③The public are (is) requested not to litter. 请公众不要乱扔废弃物。
但上述集合名词也可有复数形式。如：families , two classes .等。有些变复数形式后意义不同。如：peoples多个民族。 youths男青年。 folks亲友。
II. 代词做主语时：（参见“代词”部分）
1. 不定代词"each ,one , much, (a)little ,either ,neither ,another ,the other(+单名)"等常作单数用。它们所修饰的主语也作单数。e.g.
①Each of the girls (Each girl) has a new hat . 每个女孩都有顶新帽子。
②Neither plan suits me .③Neither of the plans suits / suit me . 两个计划都不适合我。
2. 下列复合不定代词一般作单数用：“someone ,somebody ,something ,anybody ,anyone ,anything ,everybody ,everyone ,everything ,nobody ,no one ,nothing ”等。e.g.
①Is everybody here ? 都到齐了吗？
②There was nothing special then. 那时没什么特别情况。
3. 下列不定代词作复数用：“（a）few ,many ,several， both”等。e.g.
①Few (of the guests ) were familiar to us . 没几个（客人）是我们熟识的。
②Both / Both (of ) these are interesting . 两部影片都有趣。
4下列代词须视其“具体所指”来决定单、复数：
1）“what ,which ,who ,whose ”等。e.g.
①Who is your brother ?你兄弟是谁？
②Who are League Members .哪些是团员？
2）"all , some ,more ,most ,any ,none ,a lot(of ), lots (of ),"等。e.g.
①All (of the students ) are working hard .（所有的学生）都在用功。
②All (of the paint ) is fine .（这些油漆）都很好。
3）"half(of), plenty (of), the rest(of), (a)part(of), the remainder(of )余下的）"，等。e.g.
①Half of the apples are bad .苹果中有一半是坏的。
②Half of the apple is bad .这只苹果坏了一半。
Ⅲ.“数词”、“数量、单位”等词语做主语时：（参见“数词”部分。）
1. 表示“运算”的数词通常作单数 。e.g.
Ten times four makes(make) forty .+ 乘以四得四十。
2.表“时间、距离、金额、度量衡”等的词语，作“整体”看时作单数用，侧重指“若干单位”时作复数用。e.g.
①Twenty years is not a long time . 二十年光阴，弹指一挥间。
②Twenty years have passed since he left. 他离开已二十个年头了。
3.“分数、百分数”通常依其“具体所指”来决定单、复数。e.g.
①About 40 percent / two-fifths of the books here are (is) worth reading . 这些书中百分之四十/五分之二值得读。
②Only sixty percent / three-fifths of the work was done yesterday .昨天只干完了百分之六十/五分之三的工作。
4. "a number of (许多)/ a variety of (各式各样) "+复数名词，常作复数用。e.g.
①A number of students in this class are (is) from Sichuan . 这个班有不少同学来自四川。
②There are a variety of toys in this shop.这家商店有各种各样的玩具。
但是，“the number(数目)/ the variety(种类)”+ of + 复数名词，作单数。e.g.
①The number of students in this college has doubled . 这所大学的学生人数翻了一番。
②The variety of goods in this shop is rich . 这家商店货物品种丰富。
Ⅳ.单、复数同形或易混的词做主语时：（参见“名词”部分）
1.以“-ics”结尾的学科名词：指教育、科研的某一学科，作单数。e.g.
Mathematics seems easy to me .我似乎觉得数学不难。
但是，表“具体的学业、活动”等时，多用作复数。e.g.
①Her mathematics are weak . 她数学差。（指“学业成绩、能力”）
②What are your politics? 你的政治观点如何？
2. “works工厂，means方法，series系列，species物种，aircraft飞机”等名词单、复数同形，要从上下文判断其具体意义来决定单、复数。e.g.
①This works was(These works were)built two years ago . 这（几）家工厂是两年前修建的。
②Every means has (All means have) been tried. 各种办法都试过了。
这类名词通常还有“fish ,deer ,sheep ,headquarters (总部驻地),bellows(风箱), plastics, gallows (绞架), manners(礼貌) ,whereabouts (行踪), ”等。（但news（消息）是不可数名词，通常只作单数用。）
Ⅴ. "the + 形容词/分词"做主语时：
1. 指“一类”人或事物时，常用作复数用。e.g.
①The English speak English. 英国人讲英语。
②The rejected were heaped in the corner. 废品堆在角落里。
2.指“某一个”人，或“抽象的”事物时，作单数用。e.g.
①The deceased was his father . 去世的是他父亲。
②The agreeable is not always the useful. 好看的不一定中用。
③The new and progressive always wins over the old. 新生、进步的事物总是要战胜旧的东西。
Ⅵ.专用名词做主语时：
1.“书名、剧名、报刊名、国家名”等通常作单数用。e.g.
①The United States was founded in 1776. 美国成立于1776年。
②The Arabian Nights is very interesting. 《天方夜谭》很有趣。
2.“书刊名”有时作单数或复数两可，尤其是编成集子的书。e.g.
Dickens' American Notes were (was ) published in 1842 .
狄更斯所著的《美国笔记》出版于1842年。
Ⅶ“what等引导的从句”做主语时：
1. 大多作单数用。e.g.
①What we need is more practice . 我们需要的是更多的实践。
②What he says doesn't agree with what he does. 他言行不一致。
2.若从句是含复数意义的并列结构、或“表语”是复数时，谓语动词用单数或复数两可。e.g.
①What you say and think is /are no business of mine . 你怎么说以及怎么想，不关我的事。
②What he bought was /were some books. 他所买的是几本书。
【语法一致原则】
I .主语的“人称”决定谓语动词的形式。e.g.
①I love / She loves music . 我/ 她爱好音乐。
②Are your mother a worker? (误)你母亲是工人吗？
Is your mother a worker? (正)（主语your mother 是单数第三人称）
II .主语的“数”决定谓语动词的形式。
1.“不可数名词、可数名词单数、单数代词、不定式（短语）、动名词（短语）”或“从句”等做主语，用单数谓语形式。e.g.
①The work is important . 这项工作重要。
②To serve the country is our duty. 为祖国服务是我们的义务。
③How and why he left was a sad story. 他离开的经过和原因是一段伤心的经历。
2. 复数的名词、代词一般接复数谓语形式。e.g.
①The children are taken good care of . 孩子们得到很好的照料。
②They have gone to Chengdu . 他们去成都了。
III. 以“and”或“both… and”连接的并列主语：
1.通常作复数用 。e.g.
①Plastics and rubber never rot . 塑料和橡胶从不腐烂。
②What he says and what he does do not agree. 他言行不一致。
③Both Tom and I are fond of medicine. 我和汤姆都喜欢医学。
2. 如果并列主语指的是“同一个”人（事、物、抽象概念），作单数用。e.g.
①The worker and writer has come . 这位工人作家来了。
②A cart and horse was seen in the distance. 远处能看见有一套马车。
③Truth and honesty is the best policy. 真诚是最好的策略。
3. “and”前、后的单数词语都有“each, every ,many ,a ,no”等修饰时，仍作单数用。e.g.
①Every boy and every girl enjoys equal rights here.这里每个男孩和每个女孩都享有平等权益。
②No teacher and no student is excused from taking part in the activity .没有哪个教师或学生可以免于参加这项活动。
Ⅳ. 主语前、后加表“数、量”等的修饰语时：
1. a）“many a + 单名 ”接单数谓语：“a good (great ) many + 复名”接复数谓语。e.g.
①Many a fine man has died for it . 许多优秀战士为此献出了生命。
②A great many parents were present at the meeting. 许多家长出席了会议。
b）"a / an + 单名+ or two " 大多接单数谓语： "one or two + 复名"接复数谓语。e.g.
①Only a word or two is (are )needed. 只需说一两句。
②One or two reasons were suggested. 提出一两条理由。
c）"a / an + 单名+ and a half"常接单数谓语；“one and a half +复名”多接复数谓语。e.g.
①A year and a half has passed . 一年半已过去了。
②One and a half tons of rice are sold. 已卖了一吨半大米。
d） "more than one + 单名"大多接单数谓语。e.g.
①More than one person was (were )absent . 不止一个人缺席。
"more + 复名+ than one "接复数谓语。e.g.
②More students than one have been there . 不止一个学生去过那儿。
"More than two (three…) +复名 " 接复数谓语。e.g.
③More than one hundred students have attended the concert . 不止一百名学生听了这场音乐会。
2 ，主语前加表示“单位、度量”的短语如“a kind (sort / type / form /pair /cup /glass /piece / load / block / box / handful / quantity / ton / metre /… )of”等时，表示“单位、度量”的这个名词的单复数决定谓语形式。e.g.
a）①There is only a small quantity of paper (books ) left . 只剩下少量的纸（书）了。
②Large quantities of water are needed. 需要大量的水。
b）①This kind of apple is sweet . 这种苹果甜。
②This kind of apples is (are) sweet. （大多依 kind ，作单数用 ）
③These kind(s) of apple(s) are sweet . （总作复数用）
但:Apples of this kind are sweet. （总作复数用）
3. 主语后接“with…”等构成的短语修饰成分时：谓语仍须与这类短语前的“主语”一致。可构成这类短语的常用“with ,along with ,together with ,as well as , but , besides , except ,added to , including , like ,no less than , rather than , more than ”等。e.g.
①A woman with two children has come . 一位妇女带着两个孩子来了。
②I as well as they am ready to help you. 不仅他们，我也愿帮助你。
4. "one of + 复数名词+ 定语从句"：
1）定语从句的先行词通常是这个“复数名词”，因此从句的谓语用复数形式。e.g.
①This is one of the best novels that have appeared this year . 这是今年出版的最佳小说之一。（关系词“that”代“novels”）
②He was one of the boys who were praised . 他是受表扬的男孩之一。
2）若“one”前加“this, the ,the only ”等时，定语从句的关系词指代one，作从句主语时，接单数谓语。e.g.
He was the only one of the boys who was praised .他是男孩中唯一受到表扬的。(关系词who 代 the only one )

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