2019-2020年高考英语语法精讲精练专题六连词
2020年高考英语语法专项突破训练专题06-介词(含答案)
专题六介词重难点分析介词又叫前置词，是一种虚词。
不能单独作句子成分，必须与名词、代词、或动名词构成介词短语，在句中充当一个成分，表示人、物、事件等与其他人、物、事件等之间的关系。
介词短语在句中可作定语、状语、表语、宾语补足语。
一、介词从结构上分类一览表介词的分类简单介词只有单独一个词的介词：after, at, on, in, during, since, till/until等(时间介词)；across, over, through, past, near, to, above等(方位介词)；by, for, down, from, of, off, behind, below, beneath, beside, between, beyond, up, with, about, against, along, among, around等复合介词由两个单一词合成的介词：into, inside, onto, outside, throughout, towards, upon, within, without等短语介词形容词、分词或副词+介词：according to, away from, down to, inside of, near to, opposite to, owing to 等连词+介词：as for, as to, because of等介词+介词（又称双重介词）：from among, from behind, from under, till after等介词+名词+介词：by means of, in front of, in spite of, on account of, with regard to等名词+介词：thanks to由其他词类转用分词concerning 关于，considering 鉴于，including 包括，regarding 关于形容词或副词like 像，near 接近，opposite 在……对面，unlike 不像，round 围绕……，next 和……接邻连词than 比，but 除了……之外名词despite 不管、不顾二、主要介词的区别1. 表示时间的at, in, onat表示片刻的时间。
近六年高考英语语法填空代词、介词、冠词、连词总结
近六年高考英语语法填空代词、介词、冠词、连词总结代词、介词、冠词、连词这几个点在高考英语语法填空中都出现过，尤其是冠词和介词是语法填空的常考点。
本文是对近五年高考语法填空中涉及的代词、介词、冠词、连词的题进行提炼总结，希望可以为同学们解答这一类题型提供思路。
【2019年全国卷I】the mid-1980s, and are expensive to perform consistently over a large area.stable, one is increasing, and nine lack enough data.【2019年全国卷II】I work not because I have to, 67 because I want to.When we got a call saying she was short-listed, we thought it was 69 joke.【2019年全国卷III】We were first greeted with the barking by a pack 63 dogs, seven to be exact.【2019年浙江卷】Everybody wears 57 same style of clothes.But can uniforms help improve school standards? The answer 61 this question is not clear. 【2018年全国卷I】While running regularly can’t make you live forever, the review says it is more effective at lengthening life 65 walking, cycling or swimming.If you are time poor, you need run for only half the time to get the same benefits as other sports, so perhaps we should all give 70 a try.【2018年全国卷II】Corn production has jumped nearly 125 percent over 62 past 25 years, while rice has increased only 7 percent.The government encourages farmers to grow corn instead of rice to improve water quality. Corn uses less water 65 rice and creates less fertilizer (化肥) runoff.【2018年全国卷III】Unexpectedly, I’m face-to-face with the gorilla, who begins screaming at 62 top of her lungs.I was searching 67 these three western lowland gorillas I’d been observing. When the gorillas and I frightened each other, I was just glad to find 68 (they) alive.【2018年浙江卷】Many westerners who/ that come to China cook much less than in their own countries once they realize how cheap 58 can be to eat out.If you are not going to suffer this problem, then I suggest that the next time you go to your mum’s home65 dinner, get a few cooking tips from her.【2017年全国卷I】This trend, which was started by the medical community (医学界) 61 a method of fighting heart disease, has had some unintended side effects such as overweight and heart disease — the very thing the medical community was trying to fight.As 65 result, people will eat more food to try to make up for that something missing. 【2017年全国卷II】It ran for just under seven kilometers and allowed people to avoid terrible crowds on the roads above as they travelled to and 62 work.This included digging up the road, laying the track and then building a strong roof over 64 top.However, the railway quickly proved to be a great success and within six months, more than 25,000 people were using 67 every day.【2017年全国卷III】Instead, she is earning $6,500 a day as 62 model in New York.After school she plans to take a year off to model full-time before going to university to get【2017年浙江卷】“She thought I had hurt59 (I),” says Pahlsson.For Pahlsson, its return was 65 wonder.【2016年全国卷I】But my connection with pandas goes back 64 my days on a TV show in the mid-1980s.On my recent visit, I held a lively three-month-old twin that had been rejected by 68 (it) mother.The nursery team switches him every few days with his sister so that while one is being bottle-fed, 70 other is with mum －she never suspects.【2016年全国卷II】Most of us are more focused 64 our tasks in the morning than we are later in the day.Give your body and brain a rest by stepping outside for 68 while, exercising, or doing something you enjoy.【2016年全国卷III】In much of Asia, especially the so-called “rice bowl” cultures of China, Japan, Korea,61 Vietnam, food is usually eaten with chopsticks.Chopsticks are not used everywhere in Asia. In India, for example, most people traditionally eat 70 their hands.【2015年全国卷I】A few hours before/ earlier, I’d been at home in Hong Kong, with63 (it) choking smog. Here, the air was clean and fresh, even with the rain.For those who fly to Guilin, it’s only an hour away 66 car and offers all the scenery of the better-known city.【2015年全国卷II】The adobe dwellings (土坯房) built by the Pueblo Indians of the American Southwest areWhen a new day breaks, the walls have given up their heat and are now cold enough to参考答案：【2019年全国卷I】63. of/ for method of/ for 是固定搭配，意为“……的方法”。
2020高考英语易错语法点专题六 句子成分和句子类型(解析版)
2020高考英语易错语法点专题六句子成分和句子类型（解析版）【语法精讲】考点一简单句简单句就是由一个主语(或并列主语)和一个谓语(或并列谓语)构成的句子。
简单句有五种基本句式，其他各种句式都是由这五种基本句式演变而来。
一、主语＋谓语(不及物动词)◆What’s worse, I don’t communicate well in my family.更糟糕的是，在家庭中我不善交流。
◆(2016·四川卷)And I can play outside too!我也可以在外面玩！二、主语＋谓语(及物动词)＋宾语宾语可以由名词、代词、动名词、不定式等来充当。
◆I plan to find a parttime job in a foreign capital company.我计划在一家外资公司里找一份兼职。
三、主语＋系动词＋表语1．本句式中的连系动词以be为最多。
此外还有少数其他的连系动词，如appear, become, get, grow, look, prove, remain等。
2．表语多为形容词，也可以是名词、介词短语、不定式及分词等。
◆This is surely a good chance for more people to see them.对于更多的人来说这确实是观看它们的一次好机会。
◆(全国卷)The “Foreign Cultures” section in our newspaper is very popular among us students.我们报纸的“外国文化”栏目在我们学生中很受欢迎。
四、主语＋谓语(及物动词)＋间接宾语＋直接宾语1．该句式中表示人的是间接宾语，表示物的是直接宾语。
一般间接宾语在前面，直接宾语在后面。
如果将间接宾语置于直接宾语之后，则需借助介词to或for。
2．要跟双宾语的动词有：ask, bring, buy, cost, fetch, give, hand, lend, offer, pass, pay, read, return, save, sell, send, show, take, teach, tell, write等。
高考语法填空考点分类解析—连接词(高考真题+答案详解)
高考语法填空解题技巧之连接词【剖析全国高考真题】——预测高考命题方向近三年考点分布高考真题（1）并列连词1.【2020·山东省高考英语试卷（新高考全国Ⅰ卷)】They kept their collection at home until it got too big _____ until they died, and then it was given to a museum.2.【2020·海南省高考英语试卷（新高考全国II卷)】Each volume in the set explores a wide range of material, explains the basic concepts of major applications of digital systems, __________ discusses the influences they have on everyday life.（2）状语从句的连接词【2020·全国III卷】Filled with curiosity, the artist packed his bags and left.________ he asked the villagers on the banks of the river where he could find the legendary (传奇的) artist, they smiled and pointed down the river.（3）名词性从句的连接词1.【2019·新课标I卷】While they are rare north of 88°,there is evidence ______ they range all the way across the Arctic, and as far south as James Bay in Canada.2.【2019·北京卷】What students do at college seems to matter much more than ______ they go.3.【2020·浙江】Over thousands of years，they began to depend less on____could be hunted or gathered from the wild,and more on animals they had raised and crops they had sown.（4）定语从句的关系词1.【2020·新高考I卷山东卷】The 80,000 objects collected by Sir Hans Sloane, for example, formed the core collection of the British Museum_____ opened in 1759.2.【2020·新高考II卷海南卷】The Digital World is a set of volumes _____aim to describe how digital systems influence society and help readers understand the nature of digital systems and their many interacting parts.3.【2020新课标Ⅲ卷】In ancient China lived an artist _____paintings were almost lifelike.4. 【2020新课标I卷】Because the moon’s body blocks direct radio communication with a probe, China first had to puta satellite in orbit above the moon in a spot ______it could send signals to the spacecraft and to Earth.5.【2019·新课标II卷】Now Irene Astbury works from 9am to 5pm daily at the pet shop in Macclesfield，______ she opened with her late husband Les.6.【2019·新课标III卷】They were well trained by their masters ______ had great experience with caring for these animals.7.【2019·浙江卷】On the edge of the jacket, there is a piece of cloth ______gives off light in the dark.8.【2019·北京卷】The students benefitting most from college are those ______ are totally engaged(参与)in academic life.9. 【2018·全国I】Two of the authors of the review also made a study published in 2014______showed a mere five to 10 minutes a day of running reduced the risk of heart disease and early deaths from all causes.10. 【2018·全国II】The Chinese Ministry of Agriculture finds that between 2005—when the government started a soil-testing program ______ gives specific fertilizer recommendations to farmers - and 2011, fertilizer use dropped by 7.7 million tons.11. 【2018·浙江卷】Many westerners ______ come to China cook much less than in their own countries once they realize how cheap it can be to eat out.练习突破【做题实践中找规律】（1）并列连词【例1】【吉林省长春市普通高中2021届高三质量检测】Grandpa Amu insists that he isn't an internet celebrity(名人) ______ just an ordinary farmer.【例2】【广西钦州市、崇左市2021届高三上学期第一次教学质量检测】When corals experience stress from hot temperatures or pollution, they end their interdependent relationship with this algae, typically forcing them out______turning white, though one recent study indicates some corals turn a bright neon color when stressed. Corals are still alive when they bleach(白化），but they're at risk-essentially immunocompromised(免疫功能低下）－and many eventually starve and die, turning a dark brown.【例3】【云南师范大学附属中学2021届高考适应性月考卷（三）】In Southern China, people tend to eat longans on the day. They believe the fruit can bring good luck, make people stay calm ______ cure some typical conditions.【变式精讲】【例1】【河南省2020-2021学年高三毕业班阶段性测试（二）】The crossbow had the advantage of not only sending an arrow with enough force to cut through body armor（盔甲）________its arrows, being short, could not be shot back by bowmen.【例2】【黑龙江省大庆市铁人中学2021届高三上学期期中】"It definitely still seems to be unusual,______ at the same time it is not completely unexpected, "he added.（2）状语从句的连接词【做题实践中找规律】【例1】【湖北省黄冈市2021届高三9月月考】Wide-ranging in their scope, they include aspects such us: providing cycling training to children and adults ______ they want it, developing a network of protected bike routes, and creating "low-traffic neighborhoods."【例2】【广东省2021届高三新高考适应性测试卷（一）】Your everyday life is lived in that language, _______ it is peeling the potatoes or feeding the cat! The exchange is natural and meaningful.【例3】【吉林省长春市普通高中2021届高三质量检测】It was a natural step to turn his skills into an opportunity to make all kinds of toys for his young grandson, and it was not long _______ his son and daughter-in-law decided to video Wang's efforts.规律方法：如何判断空格处应填状语从句的连词？（1）无提示词。
高考英语语法专项之连词课件
因果连词
因果连词
as和for都可以表示因果关系，但是as表示两个事 件同时发生，而for表示第一个事件是第二个事件 的原因。例如：I cannot go to the party as I have to work.（我不能去参加派对，因为我还要 工作。）I cannot go to the party, for I have to work.（我不能去参加派对，因为我还要工作。）
转折连词
转折连词
"Instead" is a conjunction that is used to introduce a contrasting idea or a shift in the topic. For example, "I don't want to go to the concert. Instead, I want to stay home and watch a movie." In this sentence, "instead" is used to show a contrast between the desire to go to the concert and the desire to stay home.
转折连词
转折连词
"Despite this" is a conjunction that is used to introduce a contrast or a shift in the topic. For example, "I really want to go to the concert despite this, I don't have enough money." In this sentence, "despite this" is used to show a contrast between the desire to go to the concert and the lack of funds to do so.
2019-2020年高考英语语法精讲精练精析-主谓一致
2019-2020年高考英语语法精讲精练精析-主谓一致谓语受主语支配，须和主语在人称和数上保持一致，这被称为主谓一致。
但是如果主语不是单一的，或主语名词的数比较特殊时，其主谓一致一般要根据语法一致遵循三条原则：语法一致原则，意义一致原则和邻近一致原则。
一、语法一致原则一般来说，语法形式是单数的主语，谓语动词用单数形式；语法形式是复数的主语，谓语动词用复数形式。
The number of errors was surprising. 错误之多是惊人的。
They often play football on the playground. 他们经常在操场上踢足球。
二、意义一致原则主、谓语的一致不是根据其外部语法形态来决定，而是取决于主语所表达的在含义。
主语形式虽为单数，但在意义上却为复数，谓语动词应采用复数形式；主语形式虽为复数，但在意义上视为单数，谓语动词应采用单数形式。
The crowd were fighting for their lives. 这些人正为生存而战斗。
Three years in a strange land seems like a long time. 在异乡生活的三年，仿佛是很长的时间。
(一)谓语动词为单数的情况1．由and 连接的并列成分指的是同一概念，兼具身份或匹配出现。
The worker and writer is from Wuhan. 那个工人兼作家来自。
比较：The worker and the writer are from Beijing. 那位工人和那位作家来自。
Bread and butter is a daily food in the West. 黄油面包是西方的日常饮食。
2．every...and (every)．..，each...and (each)．.., no...and (no)．.., many a．..and (many a)．..连接两个单数名词作主语。
冲刺高考英语专题训练：专题06 连词 (原卷版)
专题06 连词距离高考还距离高考还有一段时间，不少有经验的老师都会提醒考生，愈是临近高考，能否咬紧牙关、学会自我调节，态度是否主动积极，安排是否科学合理，能不能保持良好的心态、以饱满的情绪迎接挑战，其效果往往大不一样。
以下是本人从事10多年教学经验总结出的以下学习资料，希望可以帮助大家提高答题的正确率，希望对你有所帮助，有志者事竟成！养成良好的答题习惯，是决定高考英语成败的决定性因素之一。
做题前，要认真阅读题目要求、题干和选项，并对答案内容作出合理预测;答题时，切忌跟着感觉走，最好按照题目序号来做，不会的或存在疑问的，要做好标记，要善于发现，找到题目的题眼所在，规范答题，书写工整;答题完毕时，要认真检查，查漏补缺，纠正错误。
总之，在最后的复习阶段，学生们不要加大练习量。
在这个时候，学生要尽快找到适合自己的答题方式，最重要的是以平常心去面对考试。
英语最后的复习要树立信心，考试的时候遇到难题要想“别人也难”，遇到容易的则要想“细心审题”。
越到最后，考生越要回归基础，单词最好再梳理一遍，这样有利于提高阅读理解的效率。
另附高考复习方法和考前30天冲刺复习方法。
A组难度：★★★★★ 建议用时：30分钟正确率：/40单句填空1.（2022年浙江卷语法填空）Kim Cobb, a professor at the Georgia Institute of Technology in Atlanta, is one of a small but growing minority of academics ___36___ are cutting back on their air travel because of climate change.2.（2022年全国甲卷语法填空）On the 1,100. Kilometer journey, the man Cao Shengkang, ___62___ lost his eyesight at the age of eight in a car accident, crossed 40 cities and counties in three province.3.(2022年全国高考新高考I卷语法填空) The GPNP is intended to provide stronger protection for all the species ___65___ live within the Giant Panda Range and significantly improve the health of the ecosystem in the area.4.(2022年北京卷)That includes cups, bottles, and bags, most of ____37____ are only good for one use.5.(2022年全国高考新高考II卷语法填空) Cobb, for her party, started to ask conference organizers who invited her to speak ___42___ she could do so remotely; about three-quarters of the time, they agreed.3.(2022年全国高考新高考II卷语法填空) He saved my ___44___ (son) life," said Mrs. Brown. "I don't know___45___ to thank him. ” "I just didn't want the boy to be hurt," said Henry.4.(2022年北京卷语法填空) It’s easy to explain how we determine ____34____ smells are dangerous or not: we learn.5. （2022年新高考I卷）...After a three-year pilot period, the GPNP will be officially set up next year. The GPNP is designed to reflect the guiding principle of “protecting the authenticity and integrity (完整性) of natural ecosystems, preserving biological diversity, protecting ecological buffer zones, ______ leaving behind precious natural assets(资产)for future generations”. (用适当的词填空)6. （2022年全国乙卷）The “First International Tea Day Tea Road Cooperative Initiative” issued(发布) at the ceremony calls for people working in the tea industry to come together to promote international cooperation______ cultural exchanges. (用适当的词填空)7.（2022年全国乙卷）The “First International Tea Day Tea Road Cooperative Initiative” issued (发布) at the ceremony calls for people working in the tea industry to come together to promote international cooperation ___67___ cultural exchanges.8.(2022届北京师范大学附属中学高三英语5月热身试题)The answer is yes. Chinese TV drama Awakening Age, which narrates the story of how the Communist Party of China (CPC) was founded in 1921, ended several months ago, but it remains a hot topic on social media, ____12____ discussion shows that it has played a positive role in educating young people about China’s revolutionary history.9.(2023届江西省南昌市高三零模英语试题) “They live in this community, so it’s important that they understand ___43___ is important to them like the threats to the species and their biology.”said Lisa Ferguson, the director of the Wetlands Institute in Stone Harbor.10.(广东省东莞市东华高级中学2022-2023学年高三上学期模拟考试) In a deeper sense, the lost generation was “lost” ____38____ it found the conservative moral and social values of their parents to be irrelevant in apost-war world.单句改错1.（2022年全国乙卷短文改错）They often run at high speeds, what may put our lives in danger.2.（2022年全国甲卷短文改错）The disagreement was too sharp that neither he nor I knew what to settle it. One day, he talked with me or hoped to mend our relations.3.（2022年全国甲卷改错）The disagreement was too sharp that neither he nor I knew what to settle it.4.The games my parents taught me where I was a child turned out to be very useful later in my life.5. I was afraid that to speak in front of a larger group of people.6. We choose this hotel because the price for a night here is down to $20, half of which it used to charge.7. I was so much nervous that I could hardly tell which direction was left.8. The games my parents taught me where I was a child turned out to be very useful later in my life.9. Every year, who makes the most beautiful kite will win a prize in the Kite Festival.10. She asked me when I had returned the books to the library, and I admitted that I hadn’t.语法填空（2022年全国乙卷）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
高考英语连词知识点分类汇编及解析(6)
高考英语连词知识点分类汇编及解析(6)一、选择题1．I have rarely had any chance to return to my hometown ______ I was sent to BeiJing ______ the project.A．since, in the charge of B．after, in the charge ofC．since, in charge of D．after, in charge of2．Drivers should be careful near schools in particular, ________ there are likely to be many children.A．though B．but C．so D．because3．Was it in the beautiful park ___was located at the foot of the mountain ___we first met our foreign teacher?A．which; where B．which; that C．which; which D．that; where4．_____ never easy, innovation is absolutely possible with adequate training and continuous practice.A．When B．As C．Since D．While5．______ Jack Ma has stepped down as chairman of Alibaba, he still remains on its board of directors.A．Since B．BeforeC．While D．Until6．As Emerson puts it,____ we travel the world over to find the beautiful,we must carry it with us orwe find it not.A．unless B．until C．though D．because7．They haven’t solved the problem yet ._____she had listened to what he said !A．Only if B．If onlyC．Even if D．As if8．---Was it under the tree _______ you were away talking to a friend?--- Sure. But when I get back there, the car was gone.A．that B．whereC．which D．while9．Our motherland is getting more and more powerful. This is we can get protection whenever we run into danger abroad.A．what B．because C．whether D．why 10．Studying online is popular among students in Suzhou，______they are free to choose what to learn and when in this way．A．while B．ifC．though D．as11．______ Mr Johnson _______his wife enjoy tennis.A．Either, or B．Both, and C．Not only, but also D．neither, nor 12．The newcomer went to the library the other day and searched for he could find about Mark Twain.A．wherever B．however C．whatever D．whichever13．It is known to all that _______ you exercise regularly, you won’t keep good health. A．unless B．whenever C．although D．if14．____________ China has made advances in 5G technology, there is still a long way to go for its popularity.A．If B．Because C．Since D．While15．When faced with danger, don’t panic, ______ you will find a solution.A．or B．but C．so D．and16．Please don’t call me at the office ________ it’s really necessary.A．if B．unless C．as if D．except 17．Don’t act before you have a second thought about the mission_____ you are unable to handle any potential emergency.A．as long as B．so that C．even if D．in case18．Why not stay at home ______ the road is so slippery after the heavy snow?A．in case B．as long asC．now that D．even if19．I was taught to sit quietly in class and not to speak______ someone asked me a question. A．When B．unless C．because D．if20．In some places women are expected to earn money _______ men work at home and raise their children.A．while B．thoughC．because D．but21．The cost of living in Glasgow is among the lowest in Britain, ______ the quality of life is probably one of the highest.A．since B．when C．as D．while22．________ the sales figure of the new range of products is relatively small, the potential market is large.A．Unless B．After C．Since D．While23．My parents live in a small village. They always keep candles in the house _____ there is a power out.A．if B．unlessC．in case D．so that24．My parents don’t mind what job I do _____ I am happy.A．even though B．as soon as C．as long as D．as though 25．The government has taken some measures to reconstruct the earthquake-hit areas， but it must be some time _______ everything returns to normal.A．since B．afterC．unless D．before【参考答案】***试卷处理标记，请不要删除一、选择题1．C解析：C【解析】【详解】考查连词和介词短语。
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2019-2020年高考英语语法精讲精练专题六连词连词是一种虚词，不能担任句子成分。
连词是高考必考考点。
连词在句中主要起连接词与词、短语与短语及句子和句子的作用。
它主要是包括并列连词和从属连词。
连词在《2017年普通高等学校招生全国统一考试大纲》附录语法项目表中列为必考项。
2015年高考全国卷Ⅰ第73题（短文改错）考查了连词or变为and；2016年高考全国卷Ⅰ第65题（语法填空）考查了连词when；第72题（短文改错）考查了连词though与but 不能连用，须去掉but；第76题（短文改错）考查了连词or变为and。
2017年高考全国卷Ⅰ第73题（短文改错）考查了连词so变为but或yet。
I.连词分类及作用II.常用连词用法解析一：并列连词1．表示平行或对等关系。
and和；or或者；both...and...两者都；neither...nor...既不......也不......；not only...but(also)....不但......而且...... ；as well as也They are singing and dancing in the classroom.My father never smokes or drinks.Not only you but also she has to clean the classroom.Jack as well as his sisters likes to play the piano.2．表示转折关系。
but但是；however 然而（其后通常加逗号）；yet然而；while然而；while而，常用来表示前后鲜明的对比She hasn't got a computer, but her brother has.It will be sunny but cold.Some people love pets, while others hate them.These apples don't look nice, yet lots of people buy them.3．表示选择关系。
or或者；否则not...but...不是......而是......；either...or...或者......或者......连接两个主语时，谓语动词应当与or后面的主语在人称和数上保持一致。
在并列的否定句中，用or代替and构成完全否定，如果所连接的两部分都有否定词，用and而不用or连接。
Don't ride so fast or you'll get hurt.Either he or I am going to the movie.4. 表示因果关系。
for因为so因此，所以The days are short, for it is November now.I felt very tired so I went to bed early.二：从属连词1. 引导宾语从句的从属连词。
主要有that(无词义，可省略)，if和whether。
whether可与or not连用，在句中不作成分，在ask，wonder，not know, want to know，not be sure等后常用whether或if从句，而不用that从句。
The foreigner asked me if I could speak English.2．引导时间状语从句的从属连词。
主要有when，while，as，after，before，until/till，since，as soon as 等。
I arrived at the airport after the plane had taken off.The boy left the classroom before the teacher came in.How long is it since you moved to Beijing?3. 引导原因状语从句的从属连词。
主要有because，since，as等。
She isn't going with us because she has a bad headache.Since you are busy, I have to go there alone.4．引导条件状语从句的从属连词。
主要有if，unless，once等。
当从句中需用一般将来时的时候，总是用一般现在时去代替。
The sports meeting will continue unless it rains this afternoon.If (it is) necessary, call me at once.You'll fail the test unless you work harder.5．引导目的状语从句的从属连词。
主要有so,so that，in order that等。
Give her a map so she won't get lost.Read loudly so that we can hear you clearly.6．引导让步状语从句的从属连词。
主要有even if，even though，(although)though等。
but．．．和．(although)though．．．．．．．．．．．．。
although 比though更正式。
．．．．．．．．．．．．．．．．不能同时出现在一个句子中The story is hard to understand though there are no new words in it.Although everyone tried his best, we lost the match.7．引导地点状语从句的从属连词。
主要有where wherever。
Please stay where you are.I'll be thinking of you wherever you are.8．引导比较状语从句的从属连词。
主要有than，as等，在as(so)...as中，后一个as是连词，引导比较状语从句。
Do you think that art is as interesting as music?She doesn't study as hard as her brother.My sister dances better than I.9．引导方式状语从句的从属连词。
主要有as，as if，as though。
The little boy does as his father tells him.She remembers the whole thing as if it happened yesterday.10．引导结果状语从句的从属连词。
主要有so，so that，so...that...，such...that...等。
The mountain was so steep that few people reached the top.三：易混连词1. when，while，as三者均可译为“在......时候”。
when引导的从句，动词既可以是延续性的，也可以是终止性的。
一般来说，当主句的动作正在进行时，when引导的从句的动作才发生；while引导的从句中，动词只能是延续性的，一般来说，当while引导的从句的动作正在进行时，主句的动作才发生；as表示随着短暂动作的发生，另一行为伴随发生。
He was riding to school when he was hit by a car this morning.You'd better turn off the water while you brush your teeth.She sang as she walked.2．so...that...，such...that...so＋形容词＋a/an＋可数名词的单数＋that从句；so＋many/much/few/little＋名词＋that从句；such＋a/an＋形容词＋可数名词单数＋that从句；such＋形容词＋不可数名词/可数名词复数＋that从句。
She is so beautiful a girl that we all like her.She is such a good girl that we all like her.There are so many students on the playground.III.高考英语短文改错及语法填空考点分析及训练·连词考点规律分析:短文改错对并列连词的考查主要涉及and, but, or, so 等几个表示并列、转折、选择、因果等关系的词语。
严格说来，这类错误主要属于行文逻辑的错误。
语法填空主要涉及连词的选择。
连词单句改错之真题训练：1. We tried to fix it and there was nothing we could do.2. I told Mother, Father, Sister, all my friends here what a great time I had.3.It is a very important exam but I can’t afford to fail it.4. She was smiling but nodding at me.5. It looks as if my parents treat me as a visitor and a guest.6. The food was expensive and the service was good.7. I’m the captain of our school team so with my fellow players we’ve won several games.8.My grandma was the best cook in the world but could make the most delicious dishes.9.So once you’ve started collecting seriously, you…10. Clever as she is, but she works very hard.11. I teach them, play with them, but watch them growing up.连词单句改错之模拟训练：1. Do you want a bath at once, and shall I have mine first?2.Are you going to clean your car before and after supper?3. Hurry up, and you’ll be late for school.4. She never said she was rich, and she was.5. Mr Smith worked very hard so without any success.6. Everyone asked me to go, but I went.连词单句改错之提升训练：1. It didn’t matter that I would win the match or not.2. That he is looking for is a dictionary.3. Many people can quickly get help from a doctor since they are ill.4. If you can pass the test is up to you.5. If we will hold the party in the open air depends on the weather.6. I live in Beijing, where has a long history.7. We still don’t know if or not they have arrived at Shanghai.8. It is the tallest tower which can be seen far away.9. The person about who we just talked is my maths teacher.10. Yesterday we were having our dinner while the telephone rang.11. But, there are still some people have not enough to feed on.12. It is said, he has left for Germany.13. I doubt that he is a spy.14. I don’t doubt whether you have told the truth.15. He has no money and he has much knowledge.参考答案及解析连词单句改错之真题训练：1.and 改为 but，因此处语意转折2.all 前加 and，表示并列关系3.but 改为 and / so，此处表因果关系，并非转折关系4.but 改为 and，因此处并无转折之意5.and 改为 or，a visitor 和 a guest 应是选择关系，意思是“好像我的父母亲把我当作一个来访者或一个客人”6.and 改为 but，此处意义发生转折7.so 改为 and，表并列关系8.but 改为and，此处表示并列，而不是转折9.So 改为 But，因为前后是转折关系10.去掉but，因前面已有引导让步状语从句的连词 as(=though 虽然)，千万不要受汉语句式“虽然……但是……”的影响，而重复用连词11.but 改为and，因为 teach / play 与 watch 是并列关系，而不是转折关系连词单句改错之模拟训练：【参考答案】1. and 改为 or，or 在此表选择。