英语连词
第一部分：连词分类
连词，主要是包括并列连词和从属连词。在句子中，连词起连接词与词、短语与短语及句子和句子的作用。它本身在句子里不单独做句子成分。
并列连词：是用来连接语法地位相同的结构、相同的单词、短语及句子。
并列连词有：and, but, or, nor, so, for yet, however, as well as, both...and, not only...but also, either...or, neither...nor, still,
从属连词：用来引导状语从句。
从属连词有：after, when, before, as, while, since, until, till, if, unless, lest, because, than, that, whether, so that, in order that, as if, as though, although, suppose that, provided, that, as...as, now that, such...that, in case that, on condition that
第二部分：连词的用法
并列连词：
从属连词：
初中英语连词练习
1. He can speak English_______ Chinese.
A. but
B. also
C. so
D. and
2. Physics is not so easy, _______I like it very much.
A. but
B. or
C. since
D. because
3. Will Tom wait for her at home ______ at the library?
A. or
B. as
C. so that
D. both
4. She has a son _______ a daughter.
A. but
B. and
C. so
D. or
5. I'll give her the gift ______ she arrives.
A. so
B. before
C. as soon as
D. since
6. Tom was ____ill that we had to send for a doctor.
A. so
B. very
C. and
D. too
7. The woman was____ angry_____ she couldn't speak anything.
A. neither…nor
B. either…or
C. both…and
D. so…that
8. ______we got home it was very late.
A. When
B. While
C. Because
D. As
9. We heard clearly_____ she said.
A. what
B. which
C. before
D. because
10. I can't sleep well at night, ______I often feel very tired in the day.
A. so
B. because
C. and
D. or
11. When you're learning a foreign language, use it, ______ you will lose it.
A. but
B. or
C. then
D. and
12. --- Can you play football?
--- Yes, I can, ______ I can't play it very well.
A. or
B. and
C. but
D. so
13. Study hard, ______ you will fall behind.
A. and
B. but
C. so
D. or
14. My favorite is action movie ______ I think it's exciting.
A. and
B. because
C. but
D. so
15. The boy is very smart, ______ many of his classmates like him.
A. but
B. so
C. or
D. for
16. He has never heard______ seen such a thing before.
A. nor
B. and
C. or
D. since
17. _________ John _______I are policemen.
A. Neither ... nor
B. Either ... or
C. Both ... and
D. Not only... but also
18. Mr Smith teaches ______well ______ his lessons are not easily forgotten.
A. very ... that
B. quite ... but
C. so ... as
D. so ... that
19. He didn't go to sleep ______he finished his homework.
A. till
B. before
C. after
D. until
20. I didn't buy the dictionary yesterday ________ my aunt would give me one.
A. until
B. because
C. if
D. before
21. The runner fell _______ he quickly got up and went on running.
A. or
B. and
C. but
D. down
英语连词用法详解 一、单项选择连词 1．Owen wouldn’t eat anything ________ he cooked it himself. A．until B．since C．unless D．while 【答案】C 【解析】 句意：欧文不吃任何东西，除非这种东西是他自己亲自烹饪的。unless“除非”，符合语境。 2．_______ your opinions are worth considering, the committee finds it unwise to place too much importance on them. A．As B．Since C．Once D．While 【答案】D 【解析】While尽管，在本题中引导让步状语从句。尽管你的观点值得考虑，委员会发现过于重视它们是不明智的。 3．He was about to tell me the secret __ _____ someone patted him on the shoulder. A．as B．until C．while D．when 【答案】D 【解析】 试题分析：句意：她正要告诉我这个秘密，这时有人拍了一下她的肩膀。beabouttodo...when...是固定句型，意为“正要做……这时……”。 考点：考查连词。 【名师点睛】 用when引导时间状语从句的句型结构搭配 beabouttodosthwhen刚要,即将；正要做某事,突然发生其他事 bedoingsthwhen正在做某事突然 haddonesthwhen刚刚做过某事突然 beatthepointofdoingsthwhen就在做某事的关键时刻突然 scarcely...when/hardly...when几乎未来得及就…；刚一……就…… nosooner...than一……就…… 4．How long do you think it will be ________ the computer company brings out a new product? A．until B．when C．before D．that 【答案】C 【解析】分析句子，可知这是一个时间状语从句。根据句意，可知选C。 句意： 你认为在电脑公司发布一种新的产品之前，还需要经过多长的时间呢？
高中英语连词用法归纳 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。 The weather is mild today; it is neither hot nor cold. 今天天气很温暖，不冷也不热。 Both New York and London have traffic problems. 纽约和伦敦都存在交通问题。 It is important for you as well as for me. 这对你和对我都很重要。 People who are either under age or over age may not join the army. 年龄不到或者超龄的人都不得参军。 三、从属连词的用法 ◆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。 Vegetables are best when they are fresh. 蔬菜新鲜时最好吃。 He came just as I was leaving. 我正要走时他来了。 (2) 表示“在…之前(或之后)”的时间连词。主要的有before, after。如： Try to finish your work before you leave. 离开前设法把工作做完。 After we have finished tea, we will sit on the grass. 喝完茶之后我们将坐在草地上。 (3) 表示“自从”或“直到”的时间连词。主要的有since, until, till。如： She?s been playing tennis since she was eight. 她从八岁起就打网球了。 Hold on until I fetch help. 坚持一下，等我找人来帮忙。 Never trouble trouble till trouble troubles you. (谚)不要无事惹事。 (4) 表示“一…就”的时间连词。主要的有as soon as, the moment, the minute, the second, the i nstant, immediately, directly, instantly, once, no sooner…than, hardly…when等。如： I?ll let you know as soon as I hear from her. 我一接她的信就通知你。 The moment I have finished I?ll give you a call. 我一干完就给你打电话。 I came immediately I heard the news. 我一听到这个消息，马上就来了。 Once you begin you must continue. 你一旦开始, 便不可停下来。 (5) 表示“上次”、“下次”、“每次”等的时间连词。主要的有every time(每次)，each time(每次)，(the) next time(下次)，any time(随时)，(the) last time(上次)，the first time(第一次)。如： I?ll tell him about it (the) next time I see him. 我下一次见到他时，我就把这个情况告诉他。We lose a few skin cells every time we wash our hands. 每当我们洗手的时候，我们都要损失一
教学过程 一、复习预习 教师引导学生复习上节课所学的内容复习，（以提问、回顾的形式进行），针对上节课的作业进行讲评、订正、答疑，并通过简单的句子导入本节课所要学习的连词。 连词含义：连词是一种虚词，它不能独立担任句子成分而只起连接词与词，短语与短语以及句与句的作用。连词主要可分为两类：并列连词和从属连词。 二、知识讲解 知识点1：并列关系连词的用法 在句子中并列连词用来连接平行的词、词组和分句。常用的并列连词有：and，both…and,not only…but also,as well as，neither…nor等。 1. 【考查点】单个连词及固定搭配的用法。 如：They sat down and talked about something. 他们坐下来并且讨论一些事情。 She plays not only the piano, but (also) the guitar. 她不仅弹钢琴而且还弹吉他。 注意：not only… but also关联两个分句时，一个分句因有否定词not 而必须倒装。 Not only does he like reading stories, but also he can even write some. 他不仅喜欢读故事书，甚至能写一些。 2.【易错点】1) 并列结构中，or通常用于否定句，and用于肯定句。
2) 但有时and也可用于否定句。请注意其不同特点： There is no air or water in the moon. 在月球上没有空气和水。 There is no air and no water on the moon. 在月球上没有空气没有水。 在否定中并列结构用or 连接，但含有两个否定词的句子实际被看作是肯定结构，因此要用and。 知识点2：表示选择关系的连词 1.【考查点】选择关系的连词及固定搭配 or意思为"或则"。either…or意思为"或者……或者……"or else/ otherwise 否则 如：Which do you prefer, tea, coffee, or juice ? 你喜欢哪一个，茶，咖啡还是果汁？ Either you or I am right. 你和我有一个是正确的。 Be silent, or else you will be kicked out. 保持沉默，否则你将会背开除。 I am tired, otherwise, I would play. 我很累，不然的话我就去玩了。 知识点3：表示转折或对比关系的连词 1.表示转折关系和对比关系的连词有but，while，yet，however等 2.【考查点】转折关系连词的用法 如：He is rich but unhappy. 他很富裕但不快乐。 Some people love cats, while others hate them. 有些人喜欢猫，而有些则讨厌他们。 She said she would be late, yet she arrived on time. 她说她将会迟到，然而他却准时到达了。 She does not like him, however, I like him. 她不喜欢他，但是我喜欢他。 They were not the bones of an animal, but (the bones) of a human being. 他们不是动物的骨头而是人类的。 注意：not 和but 后面的用词要遵循一致原则。 2.【易错点】but和however的区别。However后有逗号，but没有。 知识点4：表示因果关系的连词 1.【考查点】for因为，做并列连词使用时，是在对先行的句子补述原因或者理由， 以连接句子与句子，通常不置于句首。so, therefore 因此，then那么，因而。 如：He is absent today, for he is ill. 他今天缺席了因为他生病了。 He hurt his leg, so he couldn't play in the game. 他的腿受伤了，因此不能参加这个游戏。 知识点5：谓语动词单复数的判断 1.【考查点】句子有as well as,neither…or等连词时注意谓语动词的单复数。
高考英语语法填空连词考点及练习 一、知识点 考点解密 在近两年高考的语法填空中连词，都是两小题，占语法填空的五分之一，是考查的一个重要项目，具体考点有以下4大点： 考点1：并列连词 注： (1)when作并列连词，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”。 (2)在“祈使句+and/or+述句”句型中，祈使句表示条件，and/or后的句子表示结果。 考点2：引导状语从句的连词
考点3：引导名词性从句的连接词 名词性从句有主语从句、表语从句、宾语从句和同位语从句。引导这些从句的连词有： (1)连词that：只起连接作用，没有任何意思，不作任何句子成分，在宾语从句中可省略。 (2)连词whether：有“是否”之意，但不作句子成分；引导宾语从句时，还可用if。
(3)连接代词：who(m), whose, which, what等均有各自的意义，在从句中作主语、宾语、定语等。其中what除有“什么”“多么”外，还有“所……的”之意，相当于the thing(s) that…。 (4)连接副词：when, where, why, how等，有意义，在从句中作状语。 (5)whoever, whatever, whichever等也可引导名词性从句，意为“无论/不管……”。 考点4：引导定语从句的关系词 定语从句就是在复合句里充当定语的从句，它通常紧靠在所修饰的名词或代词后面。引导定语从句的关系代词和关系副词及使用场合如下表： 注： (1)先行词是occasion常用when，先行词是case, situation, scenes等时常用where。 (2)关系副词when和where有时可用“介词＋which”代替，why可用for which代替。 (3)以下情况只能用that引导定语从句： ①当先行词是指物的all, little, few, much, any, anything, everything, nothing, none, the one时，或先行词被all, little, few, much, any, every, no等修饰时。 ②先行词是序数词或最高级形容词时，或者先行词被序数词(包括last, next)、最高级形容词及the only, the very等修饰时。
英语连词用法总结(完整) 一、单项选择连词 1．Read this story, you will realize that not everything can be bought with money. A．or B．and C．but D．so 【答案】B 【解析】 试题分析：考查并列句。句意看看这个故事，你就会明白不是所有的东西都可以用钱买到的。“祈使句 + and/or +陈述句”是一个固定句式，根据句意，选B 考点 : 考查并列句。 2．——Have you got the results of the final exam? ——Not yet. I'm afraid it will be a few days we know the final results. A．before B．after C．until D．when 【答案】A 【解析】考查连词的用法。根据句意：你知道期末考试的结果了吗？还不知道呢，恐怕再过一些天我们才知道最终的结果。before …才…，after …之后，until直到，when当什么时候，故选A。 3．We shouldn’t think the question of ________ they are poor or rich is important. A．what B．whether C．why D．how 【答案】B 【解析】考查考查名词性从句。句意“我们不应该把他们是穷人还是富人看得太重要。”whether常与or/or not连用，意为“是否......”。故选B。 4．— How can I wake up so early? — Set the ala rm at 5 o’clock,you’ll make it. A．but B．or C．and D．so 【答案】C 【解析】 试题分析：考查情景交际和并列连词。句意：--我怎样才能醒的很早？--把闹钟定到5点，这样，你就能做到了。答语前后是并列关系，祈使句+and表示条件，相当于if条件句。or 表示相反的情况，故选C。 考点：考查情景交际和并列连词 5．He was about to tell me the secret __ _____ someone patted him on the shoulder. A．as B．until C．while D．when
一、单句填空：用适当的连词填空。 1. I thought you’d be late for the concert, ______ we ended up getting there ahead of time. (湖南) 2. Stand over there __________ you’ll be able to see the oil painting better. (全国Ⅱ) 3. You have failed two tests. You’d better start working harder, ______ you won’t pass the course. (北京) 4. In some places women are expected to earn money _________ men work at home and raise their children. (四川) 5. The priest was about to announce the beginning of the wedding _______ a man rushed into the church. 6. __________ was most important to her, she told me, was her family. (山东) 7. The news ______ our athletes won another gold medal was reported in yesterday’s newspaper. 8. The field research will take Joan and Paul about five months; it will be a long time ______ we meet them again. (安徽) 9. You can’t have this football back __________ you promise not to kick it at my cat again,” the old man said firmly. (广东) 10. ______ he had not hurt his leg, John would have won the race. (全国II) 11. You will be successful in the interview ___________ you have confidence. (福建) 12. ______ the Internet is of great help, I don’t think it’s a good idea to spend too much time on it. (湖南) II. 语篇填空：阅读下列短文，在空格处填上适当的连词。 My mother insisted 1__________everyone in her life treat her with respect. 2__________she wasn't wealthy 3_______well educated, my mother not only understood and appreciated her value, 4___________believed in it strongly. 5________ she learned my father was cheating on her, she insisted] that he move out of our home. Not the next day or the next week. . . . To me,as a child, 6________she refused to take my father back seemed harsh, even cruel. As a woman, 7__________, I have come to understand it. For my mother, putting Daddy out of the house 8_______ her life wasn't about pride; it was about principle. The one had always lived by. The one 9 ________________ she believed in with all her heart: No one was going to love and respect you 10________ you loved and respected yourself.
精品文档 精品文档英语连词for的用法总结 1、for在英语学习中，我们经常用到，for做连词时引导原因状语从句，主要表示理由，用于引导的分句对前面的话进行解释，起到补充说明的意思，常用逗号把它和前面的分句分开。例如： Humanity had better hope so, anyway，for the truth will soon out for the entire species.不管怎样，人类最好希望如此，因为这种真理将对整个人类显示出来。He must be in now, for the light in his room is on. 他现在一定在家，因为他房间的灯是亮着的。（灯亮其实并不能说明人一定在家）。注意：for表示原因时的四个“不能”for引导的从句不能位于它所解释的动词之前、for引导的从句不能位于not, but或任何连词之后、for引导的从句不能用于回答问题、for引导的从句不能单单用来复述已讲过的话，而必须包括新的内容。for 引导的从句不能直接说明某一特定动作发生的原因，而只能提供一些起帮助解释作用的附加说明。2、for的用法很广泛，for除了用作连词表示原因、理由之外，它还可以用作介词等： 1）表示“当作、作为”。如： I like some bread and milk for breakfast. 我喜欢把面包和牛奶作为早餐。What will we have for supper? 我们晚餐吃什么？ 2）表示动作的对象或接受者，意为“给……”、“对…… （而言）”。如： Let me pick it up for you. 让我为你捡起来。 Watching TV too much is bad for your health. 看电视太多有害于你的健康。3）表示时间、距离，意为“计、达”。如： I usually do the running for an hour in the morning. 我早晨通常跑步一小时。We will stay there for two days. 我们将在那里逗留两天。 4）表示去向、目的，意为“向、往、取、买”等。如： Let's go for a walk. 我们出去散步吧。 I came here for my schoolbag.我来这儿取书包。 I paid twenty yuan for the dictionary. 我花了20元买这本词典。 5）表示所属关系或用途，意为“为、适于……的”。如： It's time for school. 到上学的时间了。 Here is a letter for you. 这儿有你的一封信。 6）表示“支持、赞成”。如： Are you for this plan or against it? 你是支持还是反对这个计划？
My Teaching Plan Knowledge goal: To help the students figure out effective ways to cope with blanks concerning the choice of conjunctions. Ability goal: 1.To make sure the students master the skills of filling in proper conjunctions. 2.To make sure the students familiar with the using of different conjunctions in grammatical filling. Emotional goal: 1.To get the students to build up their confidence in blank filling. 2.To raise their awareness of exploring and teamwork. Teaching important points: To make sure the students master the skills of filling in proper conjunctions. Teaching different points: How to make sure the students master the skills of filling in proper conjunctions by taking an active part in my class activities. Teaching aids: multimedia Teaching procedures: Step 1:Lead-in Appreciate the song and fill in the blanks Betrayal My love has gone away, quietly after a hundred days. This is what she has always said she won`t stay, for more than _______1. she can repay. I can still hear her say, there that I`m not hearing tender play. The day she let me kiss her was a display, of love to those_______2. she betray. _______3. can I put someone to the test, _______ 4. I thought I got the best. _______ 5.the taste of bitterness then I regret, but still that I won`t detest, the love I can`t forget,
最新英语连词用法总结(完整) 一、单项选择连词 1．Read this story, you will realize that not everything can be bought with money. A．or B．and C．but D．so 【答案】B 【解析】 试题分析：考查并列句。句意看看这个故事，你就会明白不是所有的东西都可以用钱买到的。“祈使句 + and/or +陈述句”是一个固定句式，根据句意，选B 考点 : 考查并列句。 2．To live in honor, he came from a poor family, was his ambition. A．though B．if C．unless D．however 【答案】A 【解析】though尽管if如果;是否unless除非however无论怎样,根据题意他的野心就是为了有尊严的活着,尽管他来自一个贫穷的家庭.故选A. 3．He was about to tell me the secret __ _____ someone patted him on the shoulder. A．as B．until C．while D．when 【答案】D 【解析】 试题分析：句意：她正要告诉我这个秘密，这时有人拍了一下她的肩膀。beabouttodo...when...是固定句型，意为“正要做……这时……”。 考点：考查连词。 【名师点睛】 用when引导时间状语从句的句型结构搭配 beabouttodosthwhen刚要,即将；正要做某事,突然发生其他事 bedoingsthwhen正在做某事突然 haddonesthwhen刚刚做过某事突然 beatthepointofdoingsthwhen就在做某事的关键时刻突然 scarcely...when/hardly...when几乎未来得及就…；刚一……就…… nosooner...than一……就…… 4．I’m sorry I got caught in the traffic；_________, I could have been here sooner．A．besides B．although C．anyway D．otherwise 【答案】D 【解析】考查含蓄虚拟条件句。I could have been here sooner是和过去事实相反的虚拟语
(三) 连词填空 A 并列连词 1 Follow the doctor’s advice, ______ your cough will be worse. 2 Walk straight along the main road, _______ then you will reach the Grand Theater. 3 You like sports, _______ I would rather read. 4 I was about to jump into the river ________ the guide stopped me. 5 She may fail in the exam, _________ she cried. 6 He is a League member, _______ he is always ready to help others. 7 He not only speaks good English _______ writes well in English. 8 Either you are sorry _______ get out! 9 Neither we ________ our teacher knows the answer to this question. 10 Both Peter ______ Tom are from South Africa. 11 Look! He is more _______ less drunk. 12 We are working hard to make our country more ______ more powerful. 13 Mr. Wang is walking up ______ down the classroom with a book in his hand. 14 Whether at school ______ at home, she is always cheerful. 15 They will stay here for a week _________ so. 16 This sentence may be correct grammatically(语法上), _______ a native speaker never says it that way. 17 I finally succeeded not by luck _______ through hard work. 18 John _____ his wife has been invited to that party to be held the coming weekend. 19 I hope you don’t mind my asking, _______ where did you buy those shoes? 20 Excuse me, _______ do you happen to know the time? 参考答案：1 or 2 and 3 while 4 when 5 for 6 so 7 but also 8 or 9 nor 10 and 11 or 12 and 13 and 14 or 15 or 16 but 17 but 18 as well as 19 but 20 but B 从属连词(1—40是名词性从句；41—80是状语从句) 1. The question is _____ the film is worth seeing. 2. Do you doubt ________ I believe you? 3. We were all very worried over the fact _____ you were ill. 4. It looks ______ it's going to rain. 5. This museum is not ______ it was ten years ago. 6. The reason for his success is _______ he worked hard. 7.She dresses well，but the trouble is________ the clothes she is wearing don’t go with each other very well. 8. Einstein's most famous theory is ____ we call the Theory of Relativity. 9. The suggestion________ students should learn some practical knowledge is worth considering. 10. The old woman was shocked by____ had happened to her daughter. 11. Lei Feng was always thinking of________ he could help others. 12. Could you tell me for _____ you have bought this fur coat? 13.______ we have seen is quite from______ we have heard.
英语中常用的连词 Addition表附加意义的连词 in addition 另外 and 又，而且similarly 相似地likewise 同样地 as well as 也 besides 除…之外furthermore 此外，而且also 也moreover 再者，加之and then 另外 too 也 not only…but (also) 不但…而且even 甚至besides this/that 除此之外 Sequence表顺序的连词 first(ly) 首先 initially 最初 second(ly) 其次，第二to begin with 首先 then 然后 next 接下来earlier/later 之前/之后after this/that 在这/那之后following this/that 接下来afterwards 后来 Consequence表结果的连词
as a result 结果 thus 因此，于是so 所以therefore 因此consequently 所以，因此it follows that 因此而定thereby 从而eventually 最终 then 那么 in that case 那样的话admittedly 显然 Contrast表对比的连词 however 然而 on the other hand 另一方面despite 不管 in spite of 不管 though 尽管although 尽管 but 但是 on the contrary 相反otherwise 否则 yet 仍然instead of 而不（代替）rather 宁愿whereas 然而，却nonetheless 尽管如此even though 即使
【英语】英语连词用法总结(完整) 一、单项选择连词 1．The girl had hardly rung the bell the door was opened suddenly, and her friend rushed out to greet her. A．before B．until C．as D．since 【答案】A 【解析】 这个女孩刚一(几乎还没有)按门铃，门突然就被打开了，她的朋友冲出来迎接她。hardly...before“几乎还没有……就……”，“刚一……就……”，暗含“快”的意思。 2．_______ your opinions are worth considering, the committee finds it unwise to place too much importance on them. A．As B．Since C．Once D．While 【答案】D 【解析】While尽管，在本题中引导让步状语从句。尽管你的观点值得考虑，委员会发现过于重视它们是不明智的。 3．Life isn’t always beautiful, ________ the struggles make you stronger and the changes make you wiser. A．or B．so C．but D．for 【答案】C 【解析】 试题分析：考查连词。句意：生活不总是美丽的，但是困难使你更强壮，改变使你更明智。or或者，否则；so所以，因此；but但是；for因为。故选C。 考点：考查连词 4．________ being famous might sound like a dream come true, today’s star, feeling like zoo animals, face pressures that few of us can imagine. A．If B．Since C．Until D．Although 【答案】D 【解析】考查状语从句。A. If如果；B. Since既然；C. Until直到……为止；D. Although尽管。句意：虽然成名可能听起来像是梦想成真，但今天的明星，就像动物园里的动物一样，面临着我们几乎无法想象的压力。此处用Although引导让步状语从句，表示“尽管”。 5．How long do you suppose it is ______ he arrived there? A．when B．before C．after D．since 【答案】D 【解析】
连词 连词是一种虚词，它不能独立担任句子成分而只起连接词与词，短语与短语以及句与句的作用。连词主要可分为两类：并列连词和从属连词。 一．并列连词：用来连接平行的词、词组和分句。 1、and (1)连接两个并列的谓语： They sat down and talked about something. (2)连接两个并列的动词不定式，第二个不定式往往省略to： They started to dance and sing. (3)可以和祈使句或名词词组连用表示条件（or也有此用法）： Make up your mind, and you'll get the chance. = If you make up your mind, you'll get the chance. One more effort, and you'll succeed. = If you make one more effort, you'll succeed (4)当表示整体或者指同一人时谓语动词用单数, 当and连接的单数名词前分别有each，every，no等词修饰时，谓语也用单数。 The bread and butter is really delicious(美味的). The mother and teacher is very strict with her son. No teacher and no student is allowed to smoke in class. (5)连接两个相同意思的词，表示“渐渐”，或加强语气： Read it again and again 2、both …and两者都 Both he and she play the piano. 3、neither…nor既不…也不… 谓语动词采用就近原则，与nor后的词保持一致。 Neither you nor he is to blame. 4、not only…but (also) 不但…而且… She plays not only the piano, but (also) the guitar. *not only…but also 关联两个分句时，一个分句因有否定词not 而必须倒装。Not only does he like reading stories, but also he can even write some. 5、as well as 也，与…一样 The teacher, as well as the students, is interested in the activity.