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浅析逗号在英语语法中的合句功能

发布时间:2021-02-13 12:22:20

Ⅰ 英语中的逗号能在两个并列句或复合句中用么 举下逗号使用的例子(完整些)

可以吧。
并列句:
I like pink, but she likes green.
除了but,and、so 等也可以。
复合句:
譬如非限内制性定语从句容:
I like the black shirt, which looks cool.

Ⅱ 英语句子中逗号的作用

逗号当然是表示句子的分层了。在这句话中一共有三个并列的谓语,分别是:place,punish,affect.
通常英语中当并列超过两个时,都会用这样的结构。如:
A,
B
and
C.
也就是说只有最后两个才会用and,前面的都是用逗号的。不知道这样说你明白了没有。

Ⅲ 英语语法中关于逗号的规定是什么我写句子时逗号这个问题上总是犯错.

你看得很细致啊。
第一个问题,好像没有教过这么个说法但平时确实会这么处回理逗号,加个逗号方便答断句,让主句显得更清楚。
第二个问题,句3和句4还是有区别的,句4连接的两个句子结构是相似并列的,而句3则没有这样的特点,句3的逗号可以帮助我们清楚地分开两个句子,而句4因为本身结构易区别而不需要再加逗号。
我觉得逗号的作用主要还是用于语气停顿,方便断句阅读吧,并没有太硬性的使用规定的。你试试根据断句需要来判断是否该加逗号?
希望对你有帮助哈~

Ⅳ 高中英语 关于逗号前后的语法知识 都有哪些详细说

一 . 逗号用于并列成分之间。如果并列成分只有两个,且已有连词连接,则不须再用逗号连接;但三个或三个以上的并列成分之间,除最后两个并列成分用连词连接外,其余均须用逗号隔开。如:
1. On Saturday afternoon, Mrs Green went to the market, _______ some bananas and visited her cousin.
A. bought B. buying C. to buy D. buy
析:答案为 A 项。句中三个谓语动词相连,时态一致,属“ A,B and C ”句型。
2. The purpose of new technologies is to make life easier, _______ it more difficult.
A. not make B. not to make C. not making D. do not make
析:答案为 B 项。句中的两个不定式短语作表语,其间并无连词连接,这时第二个不定式符号 to 应保留,且第二个不定式前要用逗号与主句隔开,以区分表示目的的不定式。
二 . 逗号用于同位语、定语与句子的其他部分之间。如:
3. Greenland, _______ island in the world, covers over two million square kilometres.
A. it is the largest B. that is the largest
C. is the largest D. the largest
析:答案为 D 项。句中 Greenland 后面逗号的部分,在没有连词的情况下不可为 A 项的分句; B 项因 that 不能引导非限制性定语从句而被排除; C 项因缺少引导非限制性定语从句的关系代词 which 而被排除。句中 the largest island in the world 作 Greenland 的同位语。
4. The Olympic Games _______ in 776 BC, did not include women players until 1912.
A. first playing B. to be first played
C. first played D. to be first playing
析:答案为 C 项。句中两逗号之间是过去分词短语作后置定语,相当于非限制性定语从句 which was first played…… ,强调动作的被动,并且表明该动作在说话时已经完成。
三 . 逗号用于作状语的分词短语前后。如:
5. European football is played in 80 countries, _______ it the most popular sport in the world.
A. making B. makes
C. made D. to make
析:答案为 A 项。若选 B 项或 C 项,句子就会因缺少连词或主语而被排除。逗号在英语中不是并列连词,所以其前面的结构如果是主句,则其后面的就应是从句或短语。 A 项和 D 项分别为现在分词与不定式,都可以作状语,但不定式作状语置于句尾时,除句中有插入成分,一般不用逗号隔开,故只能选 A 项。
四 . 逗号用于 with 的复合结构与主句之间。如:
6. _______ proction up by 60%, the company has had another excellent year.
A. As B. For C. With D. Through
析:答案为 C 项。 with 的复合结构作状语且置于句首时,其后通常要用逗号与主句隔开。
五 . 逗号用于非限制性定语从句的前后。如:
7. Carol said that the work would be done by October, _______ personally I doubt very much.
A. it B. that C. when D. which
析:答案为 D 项。英语中,非限制性定语从句通常要与主句用逗号隔开, which 引导的非限制性定语从句通常要置于句尾,起补充说明的作用。
六 . 逗号用于置于句首的状语从句后;但从句置后时,也可用逗号与主句隔开。如:
8. _______, Mother will wait for him to have dinner together.
A. However late is he B. However he is late
C. However is he late D. However late he is

Ⅳ 求英语句子语法分析,重点是逗号后面的

句子的主干是来 in winter the roadsides were places..., where birds came to feed on...
where引导的状语从自句,补充说明places of beauty; birds came to feed on... and on...鸟儿飞来吃浆果和嫩芽, 之后rising above the snow是动名词做后置定语,修饰dried weeds.
大意:就算在冬天,路两旁也有很多美景,无数的鸟儿会飞来啄食浆果和从雪里露出头的干草芽

Ⅵ 逗号在英语一句话中的作用有什么

1)把非谓语动词做伴随状语的部分,用逗号和句子的其他部分分开。
2)非谓语动词中分词的独立结构,用逗号和句子的其他部分分开。
eg.The content of tomato sauce cooked in an iron pot for three hours showed a striking increase,the level going up nearly 30 times.在这里the level going up nearly 30 times做独立结构,用逗号和句子的其他部分分开。
3)分词短语可做非限定性定语,用逗号和句子的其他部分分开。
eg.But the buffalo nickel,proced from 1931to 1938,honored a pair of connected tragedies from the settlement of the American frontier---------.在这里proced from 1931to 1938做非限定性定语,修饰the buffalo nickel,用逗号和句子的其他部分分开。
4)在状语从句中,用逗号把从句和主句分开。
5)把两个用and或but连接的完整句子,用逗号在and或but前分开。
6)把两个或两个以上并列的平行成分,用逗号隔开。
I reach for the light switch,and as it silently lights the scene,I return to bed to observe the patient with an unemotional,medical eye.在这里第一个逗号是and 连接两个完整的句子,第二个逗号是把as引导的时间状语从句的从句和主句分开,第三个逗号是把两个或两个以上并列的平行成分,用逗号隔开。
7)在非限定性定语从句中,用逗号把从句和主句分开。
eg.The only light in her room is coming from a piece of medical equipment,which is flashing its red light sa if in warning.
8)把插入语,用逗号和句子的其他部分分开。
eg.And people who are likely to have low iron should avoid drinking coffee and tea with meals,she says,since substances in these drinks can interfere with iron being absorbed into the body. she says是插入语。
9)把句子的同位语,用逗号和它前面所解释的名词或名词词组分开。
eg.The first and most common is having low iron reserves,a condition that tapically has no symptoms.在这里a condition ---做同位语解释 low iron reserves,用逗号和它前面所解释的名词或名词词组分开。
10)把句子中的独立成分,用逗号和句子的其他部分分开。
以上几种逗号的作用并不是独立的,有时在一句话会用到上面好几种逗号的作用。如下面这个句子:
And there are others who say their suspicions were aroused over time,as the 55-year-old Mr.Williams,who appeared on weekends turned out in fine suits,bought up property after property,providing such a large injection of cash into the village that he single-handedly brought the community back to life.在这里第一个逗号是把asas引导的原因状语从句的从句和主句分开。第二个逗号是who引导的非限定性定语从句中,用逗号把从句和主句分开,这里也可以把who appeared on weekends turned out in fine suits看成插入语,用逗号和句子的其他部分分开。最后一个逗号是把非谓语动词做伴随状语的部分,用逗号和句子的其他部分分开。
以上例句均选自新视野大学英语3中的句子。
恳切希望众位朋友批评指正,使其变得更加完美谢谢!

Ⅶ 英语中逗号起什么作用

方便阅读啊如果没有句号的话一长句话看起来会很吃力就像现在一样
句号用于分隔句子,逗号不能连接两个句子,除非使用连词。逗号通常用于并列,递进,顺承等关系。

Ⅷ 关于英语中的逗号问题

在正规的书面英语中:
1、副词做状语,如果放在句首,绝大多数都是要加逗号,内仅少数比较短、与句子容连接紧密的副词(如 soon, then, now)可以不加逗号。
2、连接两个完整句子的 and, but, so, or, yet, for, nor,前面的逗号不能省略,这种句子叫并列复合句。但是连接主句和从句的连词如 when, after, if... 前面的逗号可以不写,这种句子叫主从复合句。
在英语口语和非正式的书面英语中:
逗号主要起语气停顿作用,说得快的时候就可以不写逗号,句子长、需要停顿的时候就写逗号。

Ⅸ 英语中的逗号有什么作用

楼主:你好,我将全部标点的用法整理如下,互相切磋!

标点符号

一、所有格符号(')

所有格符号与s连用表示所有格,例如:

the dog's bone 狗的骨头

the princess's smile 公主的微笑

King Charles's crown 或King Charles' crown查理王的王冠

all the students' books 所有学生的书

the men's jackets 男人的夹克(不规则的复数)

所有格符号用于缩略形式表示字母或数字的省略,例如:

I'm (= I am)

he's (=he is/has)

they'd (=they had/would)

the summer of '68 (=1968) 1968年夏季

所有格符号有时与 's'连用构成字母、数字或省略语的复数,例如:

ring the 1960's在二十世纪六十年代

all the MP's所有国会议员

pronounce the r's more clearly把'r'的音发得更清楚些。

二、冒号(:)

冒号用在表示一组或一类的词或连接短语(如as follows, in the following manner)之后,以介绍一系列项目,例如:

His library consists of two books:the Bible and Shakespeare.

他的藏书有两部:《圣经》和莎士比亚的著作。

Proceed as follows: switch on the computer, insert a disk and press any key.

按如下步骤操作:打开计算机开关,插入软盘,然后按任意键。

正式用语中,冒号用在说明或解释主句的从句或短语之前,例如:

The garden had been neglected for a long time: it was overgrown and full of week.

花园长期无人照料:里面植物蔓生而且长了杂草。

Note:

分号或句号可代替冒号使用,但逗号不行。

三、逗号(,)

逗号用来分开一系列的词、短语或从句,例如:

If you keep calm, take your time, concentrate and think ahead, you'll pass your driving test.

如果你保持镇定,不着急,集中精力注意前面,你就会通过驾驶测验。

Note:

逗号一般不在and之前使用,例如:

a bouquet of red, pink, yellow and white roses.

一束红的,粉红的,黄的和白的玫瑰花。

逗号经常用于状语从句或很长的短语与主句之间,例如:

When the sun is shining and the birds are singing, the world seems a happier place.

当阳光照耀鸟儿在歌唱的时候,这个世界似乎是一个更快乐的地方。

In the gales this autumn, many trees were blown down.

今年秋天刮了一场又一场大风,许多树被风刮倒了。

逗号用于句首的非限定性动词的从句或没有动词的从句之后,例如:

To be sure of getting there on time, she left an hour early.

为了准时到达那里,她提早了一小时离开。

Worn out by their experiences, the children soon fell asleep.

孩子们在经历这一切之后极度疲劳,很快就睡着了。

逗号用来将一引导性的或转变语气的词或短语(如therefore, however, by the day, for instance, on the contrary)与句子的其余部分隔开,例如:

Oh, so that's where it was!

哦,它原来就在那里!

As it happens, however, I never saw her again.

然而事情不凑巧,我自那以后从未见过她。

He is unreliable and should, for this reason alone, be dismissed.

他很不可靠,只这一条理由即可把他开除。

逗号用于插在句中的从句之前,例如:

The fire, although it had been burning for several days, was still blazing fiercely.

虽然一直烧了好几个小时,但火势仍很凶猛。

You should, indeed you must, report this matter to the police.

你应该,说实在的你必须,把这件事向警方报告。

逗号用在进一步说明其前面的名词的非限定性定语从句或同位短语前后,例如:

The Pennine Hills, which are very popular with hikers, are situated between Lancashire and Yorkshire.

宾南山脉位于兰开夏郡和约克夏郡之间,是远足的人所喜爱的地方。

Mount Everest, the world's highest mountain, was first climbed in 1953.

埃佛勒斯峰(即珠穆朗玛峰)为世界最高的山峰,1953年首次有人攀登。

Note:

限定其前面的名词的定语从句前后均不用逗号,例如:

The hills that separate Lancashire from Yorkshire are called the Pennines.

把兰开夏郡与约克夏郡分开的山脉叫宾南山脉。

逗号有时用来分隔由一连词(如and, as, but, for, or)连结的(尤其长的)并列从句, 例如:

He had been looking forward to our camping holiday all year, but unfortunately it rained every day.

一年来他一直在盼望着利用假日去野营,但不幸的是每天都下雨。

逗号用来把附加问句或类似的词或短语与句子的其余部分隔开,例如:

It's quite expensive, isn't it?这东西很贵,是吧?

You live in Bristol, right?你住在布里斯托尔,对吧?

四、会话

一般说, 说话的人每换一位时都另起一段,例如:

'You're sure of this?' I asked.

He nodded grimly. 'I' m certain.'

"这一点你肯定?"我问道。

他很有把握地点点头"我肯定。"

所有的词和标点符号都放在引号内,例如:

'We must hope,' he replied wearily, 'that things will improve.'

Note:

英国常用单引号:'Help!',美国则一般用双引号:"Help!"。把一个发言人的长篇讲话分成若干段段落时,每一段的前面和讲话结束时用引号,但中间段落的末尾不用引号。

话语的标志(如he said, she told me, they complained)与所说的话用逗号分开,除非他用了问号或感叹号,例如:

'That,' said Nick, 'is all I know.'

Nick said, 'That's all I know.'

'Why?' asked Nick.

引语内的引语用逗号引导,并且如外面为单引号则放在双引号内,例如:

'When the judge said, "Not guilty", I would have hugged him.'

'法官说“无罪”时,我都想拥抱他了。’

表示犹豫或被打断的话语用破折号或三个点(省略号)表示,例如:

'Pass me -- I mean, would you mind passing me the salt, please?'

His dying words were, 'The murderer was ...'

五、破折号--

在非正式用语中,破折号用来代替冒号和分号,以标出对前面叙述的总结或结论,例如:

Men were shouting, women were screaming, children were crying -- it was chaos.

You've admitted that you lied to me -- how can I trust again?

在非正式用语中,单一或成双使用破折号,以将额外说明,事后的考虑或评论与句子的其余部分隔开,例如:

He knew nothing at all about it -- or so he said.

Winters in the Mediterranen -- contrary to what many people think -- can be very cold.

但是,在正式用法中,用括号或逗号代替破折号。

六、省略号...

参见会话部分。

七、感叹号!

感叹号用于句尾表示极大的愤怒,惊异、喜悦或其它强烈感情。

例如:

What wonderful news!多么令人惊喜的消息!

'Never!' she cried. '决不'她大声说。

Note:

在非正式尤其在戏谑语中,有时使用两个或两个以上的感叹号或使用一个感叹号加一个问号。

"You wife's just given birth to triplets.' 'Triplets!?'

‘你妻子刚生下三胞胎。’‘三胎胞!?’

八、句号.

句号用在表示既不是直接引语又不表示感叹的句子的结尾,例如:

I knocked at the door. There was no reply.

句号有时用于缩略语中。如:Jan. 一月; e.g. 例如; a.m.上午。

九、连字符-

连字符可用于复合词:

1.连字符有时用来构成由两个不同的词组成的复合词,例如:

hard-hearted; radio-telescope; fork-lift truck

2.连字符用来构成由前缀和专用名词组成的复合词,例如:

pre-Raphaelite; anti-Nazi

3.连字符用来构成由两个被介词分开的词组成的复合词,例如:

mother-in-law; mother-to-be; mother-of-pearl

4.连字符用来改变由连字符连结的复合词的第一部分,例如:

common to both pre- and post-war Europe

5.连字符用来构成由两个或更多的专用名词组成的用作定语的复合词,例如:

the Reagan-Gorbachev summit

services on the London-Bahrain-Hong kong route

6.连字符用来写出21到99的复合数字,例如:

seventy-three; four hundred and thirty-one.

连字符(尤用于英国)有时用来隔开前缀与后面的词,这个前缀的尾字母与它后面的那个词的首字母为同一元音,例如:

co-ordination; re-elect; pre-eminent

连字符用在一行之末把词断开,例如:

... in order to avoid future mis-

takes of this kind.…

连字符用在两个数字或日期之间,以便包括其间的所有数字或日期,例如:

pp 106-131 从106页至131页

a study of the British economy, 1947-63 1947年至1963年英国经济研究

十、括号()

括号可用来将额外说明,事后的考虑或评论与句子的其余部分隔开,例如:

Mount Robson (12,972 feet) is the highest mountain in the Canadian Rockies.

罗伯逊峰(12972英尺)是洛基山脉在加拿大境内的最高峰。

He thinks that modern music (ie anything written after 1900) is rubbish.

他认为现代音乐(即1900年后创作的所有音乐)都是胡闹。

括号可用来括起相互参照的说明,例如:

This moral ambiguity is a feature of Shakespeare's later works (see Chapter Eight).

这种道德暧昧是莎士比亚晚期著作的一个特征(见第八章)。

括号也可用来括起号码和字母编号,例如:

Our objectives are (1) to increase output, (2) to improve quality and (3) to maximize profits.

我们的目标是(1)增加产量(2)提高质量,(3)最大限度地提高利润。

十一、问号?

问号直接用在问句末尾。

例如:

Where's the car?

You're leaving?

但是,在间接问句末尾,不用问号,例如:

He asked if I was leaving.

问号用在括号内表示怀疑或不确定,例如:

John Marston (? 1575-1634) 约翰·玛斯顿(?1575-1643)

十二、引号"" ''

引号用来括起直接引语的全部话语和标点,例如:

"What on earth did you do that for?" he asked.

'I won't go.' she replied.

'Nonsense!'

引号用来使人注意行文中的特殊用语(如技术词汇,俚语,或为产生讽刺的特殊效果而使用的词语),例如:

Next the dough is 'proved' to allow the yeast to start working.

He told me in no uncertain terms to 'get lost'.

Thousands were imprisoned in the name of 'national security'.

引号用于括引文章,短诗,广播电视节目的名称,例如:

Keat's 'Ode to Autumn'

I was watching 'Match of the Day'.

引号用来括引短的引语或谚语、俗语,例如:

'Do you know the origin of the saying "A little learning is a dangerous thing"?'

‘你知道“肤浅的了解会很危险”这一的谚语的出处吗?’

十三、引语

一条短的引语由逗号与引导词分开,并置于引号内,例如:

It was Disraeli who said, 'Little things affect little minds'.

较长的引语用冒号与引导语分开,并以缩格或隔行的办法与文章的其余部分隔开,例如:

As Kenneth Morgan writes:

The truth was, perhaps, that Britain in the years from 1914 to 1983 had not changed all that fundamentally.

Others, however, have challenged this view...

引语中省略的词或短语用省略号表示:加在引语中的词或短语(如为了使省略后语法保持正确)放在方括号内,例如:

challenging Morgan's view that 'Britain in [these] years ... had not changed ...'

十四、分号;

分号用以代替逗号,隔开已经由逗号分开的句子部分,例如:

She wanted to be successful, whatever it might cost; to achieve her goal, whoever might suffer as a result.

她希望成功,不管代价如何;她希望实现自己的目的,不管谁会因此遭受痛苦和困难。

在正式用法中,分号用来分隔分句,特别是没有连词连结的分句,例如:

The sun was already low in the sky; it would soon be dark.

太阳已经西沉;夜幕很快就要降临。

He had never been to China; however, it had always been one of his ambitions.

他从未到过中国;但到中国一直是他的抱负。

十五、斜线号/

斜线号用以分开可选择的词或术语,例如:

Take a mackintosh and / or an umbrella.

I certify that I am married /single/ divorced.

在几行诗歌不断行连写时,斜线号用以表示一行的结束,例如:

Wordsworth's famous lines, 'I wandered lonely as a cloud / That floats on high o'er vales and hills...'

华兹华斯的名句,‘独自漫游似浮云、青山翠谷上飘荡…’

十六、方括号〔〕

方括号用以括起编辑人员的评语,例如:

...constant references in her diary to 'Mr G [ladstone]'s visits'...

她日记中不断提到‘格[拉德斯通]先生的访问’

加在引语中的词或短语(如为了使省略后语法保持正确)放在方括号内,例如:

...challenging Morgan's view that 'Britain in [these] years ... had not changed ...'
参考资料:很多,慢慢看哦

Ⅹ 英文语法问题:关于逗号后面的成分和作用

同位语,
修饰的是organic molecule“有机分子”。
逗号后面的意思是“首次在火专星属岩石上发现”。根据语义应该是修饰"OM"
整句意思“此项证据包含在‘ALH84001’(标本)上首次发现火星岩中存在有机分子(的发现)”

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与浅析逗号在英语语法中的合句功能相关的资料

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