并列连词and,for,but
英语中并列句的四种类型

英语中并列句的四种类型、联合关系常用的连词有and(同,和),when(二and just at this time就在这时,然后),not only …but (also)................ •不仅而且.... ),neither …nor…(既不........ 也不..... )等。
如:He helps me and I help him. 他帮我,我帮他。
He not only gave us a lot of advice, but also helped us tostudy English.他不仅给我们出很多建议并且还帮助我学英语。
I was just leaving when the telephone rang. 我正要离开,电话铃响了。
注:when作这种用法时,主要用于was/were doing sth. when sth./sb. did;was/were about to do sth. when sth./sb. did;was/were on the point of doing sth. when sth./sb. did等句型中,表示当某人或某物正在或正要做某事,就在这时突然又发生了另一事”。
二、选择关系常用的连词有or(或者,否则),otherwise(否则),orelse(否则),either...or(不是...... 就是)。
如:Hurry up, or (else) you ' ll be快点,否则就会迟到了。
Will he still be there or will he have gone away? 你那时还在那里还是可能已经走了?You must go early, otherwise you will miss the bus. 你好得早点走,否则就赶不上公共汽车了。
Either Tom is coming or his sisters are. 不是汤姆就是她的姐妹们要来。
连词

练习
23. I was on the point of going to bed ________ Mr. Zhang rang. A. as B. when C. while D. and 解析:因为句中的并列连词when = just at that time, 意为“这时(突然)”。选 B. 24. In some countries, ________ are called “public schools” are not owned by the public. A. which B. as C. what D. that 解析:本题考查what引导主语从句,并在主语从句中作主语。句意为“在许多国家, 所谓的“公立学校”并非公众拥有。选C。 25. Doing your homework is a sure way to improve your test scores, and this is especially true ________ it comes to classroom tests. A. as B. since C. when D. after 解析:when it comes to sth固定词组,表示当涉及到,当谈到的意思。选C 26. You may borrow this book ________ you promise to give it back. A. in case B. so long as C. as if D. even if 解析:so long as和as long as 都表示“只要,如果”的意思。选B 27. ________ the man grew older, he lost interest in everything except gardening. A. With B. Since C. While D. As 解析:句意“随着他变老,他就只对园艺感兴趣了”。With 和as都有“随着”的意思, 但 是with后面跟的是名词性短语,而不能跟句子。选D
英语并列句解析及例句

英语并列句解析及例句并列句(compound sentence)指的是由两个或两个以上的简单句并列在一起构成的句子。
并列句的通常结构是:简单句+并列连词+简单句。
其中的简单句通常被叫做分句。
并列连词之前可用逗号,也可不用逗号。
如:He drank beer, and it made him fat. 他喝啤酒,因此发胖了。
(并列连词是and)He was ill for a week, and during that week he ate nothing. 他病了一星期,在那一星期里他什么也没吃。
(并列连词是and) Stephen realized his mistake and he apologized at once. 斯蒂芬认识了他的错误,于是马上道歉。
(并列连词是and)Stop the child or he will be falling over. 制止那孩子,要不他会掉下去。
(并列连词是or)He speaks French, or perhaps he understands it. 他会讲法语。
或者他懂法语。
(并列连词是or)Would you advise phoning, or shall I wait a bit longer? 你看我打电话好,还是我再等一会儿好? (并列连词是or)I waited but he never turned up. 我等着,可他根本没有来。
(并列连词是but)Tom is fairly clever, but Peter is rather stupid. 汤姆相当聪明,而彼得就颇笨。
(并列连词是but)Tourists come here but few stay overnight. 有游客到这里来,但很少有人过夜。
(并列连词是but)He gets a lot of letters but she doesn’t get many. 他收到的信很多,可她的信不多。
常用连接词、冠词的词义及其用法

In case it rains they will stay at home. 万一下雨,他们就呆在家里。
注意:在条件状语从句中,通常要用一般现在时表示将来意义,而不能直接 使用将来时态。不过,有时表示条件的 if之后可能用 will,但那不是将来时态, 而是表示意愿或委婉的请求(will为情态动词)。如: If you will sit down for a few moments, I’ll tell the manager you’re here. 请稍坐, 我这就通知经理说您来了。
◆ 5. 引导原因状语从句的从属连词。主要的有because, as, since, seeing (that), now (that), considering (that) 等。如:
He distrusted me because I was new. 他不信任我,因为我是新来的。
As you are sorry,I’ll forgive you. 既然你悔悟了,我就原谅你。
注意:every time, each time, any time前不用冠词,(the) next time, (the) last time中的冠词可以省略,而the first time中的冠词通常不能省略。
2. 引导条件状语从句的从属连词。这类连词主要有if, unless, as [so] long as, in case 等。如: Do you mind if I open the window?我开窗你不介意吧?
◆ 1. 引导时间状语从句的从属连词 (1) 表示“当…时候”或“每当”的时间连词。主要的 when, while, as, whenever。如: Don’t talk while you’re eating. 吃饭时不要说话。
连词的用法

一、概说连词是一种虚词,用于连接单词、短语、从句或句子,在句子中不单独用作句子成分。
连词按其性质可分为并列连词和从属连词。
并列连词用于连接并列的单词、短语、从句或句子,如and, but, or, for等;从属连词主要引出名词性从句(主语从句、宾语从句、表语从句等)和状语从句(时间状语从句、条件状语从句、目的状语从句等),引出名词性从句的连词如that, whether等,引出状语从句的连词如when, because, since, if 等。
二、并列连词的用法◆1. 表示转折关系的并列连词。
这类连词主要有but, yet 等。
如:Someone borrowed my pen, but I don’t remember who. 有人借了我的钢笔,但我不记得是谁了。
He said he was our friend, yet he wouldn’t help us. 他说他是我们的朋友,但却不肯帮助我们。
◆2. 表示因果关系的并列连词。
这类连词主要有for, so 等。
如:The child had a bad cough, so his mother took him to the doctor. 这孩子咳得很利害,所以他妈妈带他去看医生。
You are supposed to get rid of carelessness, for it often leads to serious errors. 你们一定要克服粗枝大叶,因为粗枝大叶常常引起严重的错误。
注意:for表示结果通常不能放句首,也不能单独使用。
◆3. 表示并列关系的并列连词。
这类连词主要有and , or , either…or , neither…nor , not only…but (also) , both…and , as well as 等。
如:He didn’t go and she didn’t go either. 他没去,她也没去。
并列连词and,or,but,so用法全面

并列连词and,or,but,so用法英语中,连词是连接单词、短语或者句子的一种虚词,在句中不单独做任何成分。
按照性质,连词可以分为并列连词和从属连词。
由并列连词连接的两个(或两个以上)简单句叫做并列句,由从属连词连接的句子叫做主从复合句。
并列连词可以用来表示并列关系、转折关系、选择关系或因果关系等。
1.and的用法并列连词and意为“和,又”,表示并列关系,常用来连接表示对等成分的单词、短语或者句子,表示意思的顺延或增补。
例如:(1)Our Maths teacher is kind and helpful. 我们数学老师和蔼可亲而且乐于帮助我们。
(连接两个形容词)(2)I went to the supermarket and bought some vegetables this morning. 今天早上我去超市买了一些蔬菜。
(连接两个动词短语,表示意思的顺延,动作的先后发生)(3)Her uncle gave her a new bike as her birthday present and she liked it very much.她叔叔给了他一辆新自行车作为生日礼物,她非常喜欢。
(连接连个简单句,表示意思的顺延,并列句)and用作并列连词有多重含义,除了表示并列关系外,还可以表示目的(and 之后)和条件(and之前)等关系。
例如:(4)Come and see my family.来见见我家人。
(see表示目的)(5)Be careful, and you will make fewer mistakes.如果仔细,你犯的错误就少)(Be careful表示条件)2.but的用法并列连词but意为“但是”,表示转折关系,所连接的成分意思相反或相对。
例如:(1)Our school is small but beautiful.我们学校虽然小但很漂亮。
(连接两个形容词,意思相对)(2)The car is very old but it runs very fast.虽然小汽车旧了,但跑得很快。
英语连词与关联词的使用归纳

英语连词与关联词的使用归纳连词和关联词在英语中扮演着非常重要的角色,它们能够有效地连接句子、段落和观点,使得文章更加连贯和有逻辑性。
本文将对英语中常见的连词和关联词进行归纳和总结,以帮助读者更好地理解并正确运用它们。
一、并列连词并列连词用于连接两个或多个相同重要性的并列成分,常见的并列连词有and、but、or以及not only…but also等。
下面是一些例子:1. and:表示添加、同类、并列关系- I like to swim and play basketball.- He is tall and handsome.- She is smart and hardworking.2. but:表示转折、对比关系- I want to go out, but it's raining.- He is rich, but he is not happy.- She is intelligent, but lazy.3. or:表示选择、否则关系- Do you want coffee or tea?- You can study hard or fail the exam.- We can go shopping or watch a movie.4. not only…but also:表示两个并列的不同内容- She not only sings well but also dances beautifully.- The movie is not only interesting but also thought-provoking.- He is not only a great musician but also a talented actor.二、从属连词从属连词用于连接主从复合句,常见的从属连词有although、because、if、since等。
下面是一些例子:1. although:表示虽然、尽管关系- Although it was raining, they still went hiking.- He passed the exam although he didn't study much.- Although she is tired, she keeps working.2. because:表示因果关系- He stayed at home because it was raining.- I'm happy because I got good grades.- They canceled the flight because of bad weather.3. if:表示条件关系- If it rains, we will stay at home.- I will go shopping if I have enough money.- If you don't study hard, you will fail the exam.4. since:表示自从、因为关系- They have been friends since childhood.- Since it's your birthday, let's have a party.- He couldn't come to the meeting since he was sick.三、关联副词关联副词可以连接句子、短语或从句,起到衔接上下文的作用,常见的关联副词有however、therefore、meanwhile、thus等。
and与but用法

最新And 与 but 的用法一、and的用法and是一个极为普通的连词,被用来连接语法上同类的词、短语或句子。
初学者一碰到and,往往理解为“和”,其实and意义丰富,可表示各种不同的关系。
1.表示并列,译为“和;与;以及;并”。
如:Sit where you can see and hear well./ He felt cold and hungry.2.表示连贯,可译成“就;可是;然后;后来”等。
如:The two women lay down and soon fell asleep./ He studied technology in his spare time and became a lawyer.3.表示递进,可表示“并且;而且;甚至”等意思。
如:She works quickly and accurately./ The Chinese workers have the ability to do what others can do and what others can not do.4.表示转折或对比,可表示“而;但;却”等意思,相当于yet或but。
如:I gave her $10 and yet she was not satisfied./ He is lazy and his brother is diligent.5.表示因果、结果,意为“所以;因此;因而;以致”。
如:He took some medicine and was sick./ He was sick and he took some medicine.6.表示目的。
如:I'll go and fetch some water./ Run and tell him to come here at once.二、but 的用法but 一词既可作连词、介词、副词用,又有一些习惯搭配和固定用法,现对其用法作以下归纳。
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• 1. At the beginning, boxing was very cruel, for there were no rules and a prize fighter could be serious injured or even killed during a match. • 2. Mendoza did much to change the cruel prizefighting into a sport, for he brought science to the game.
句型:祈使句,and +将来时句
• • • • • Listen to me, and you will understand me. 句中and是并列连词,意思是:这样 Listen to me, or you won’t understand me. 句中or是并列连词,意思是:否则 练习:Study hard, and you will pass the exam.
并列连词for, and, or和but
并列连词
• 并列连词可以用来连接并列句。And连接顺向的 两个句子。 • My father is an engineer, and my mother is a teacher. • But引导转折意义的并列句。 • His mother is a famous English professor, but he is very poor at English. • Or表示非此即彼。You are an English teacher, or you are an English native speaker.