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1、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弁列连词和从属连 词。弁列连词用于连接弁列的单词、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、弁列连词的用法 1.表示转折关系的弁列连词。这类连词主要有but, yet等。如:Someone borrowed my
2、 pen, but I don ' t remember who.人 借了我的钢笔,但我不记得是谁了。He said he was our friend, yet he wouldn' thepto是我们的朋友,但却不肯帮助我们。 2.表示因果关系的弁列连词。这类连词主要有for, so等。如:The child had a bad cough, so his mother took him to thedoctor.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 le
3、adsto 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.表示弁列关系的弁列连词。这类连词主要有and , or ,and , aseither or , neither nor , not only but (also) , both well as 等。如:He didn ' t go and she didn ' t go eiihe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
4、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.这对你和对我者 B 很重要。People who are either under age or over age may not join thearmy.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 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 y
5、ou ' re eOting寸不要说话。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。表示自从”或直到”的时间连词。主要的有 s
6、ince, 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)表示就”的时间连词。主要的有as soon as, the moment,the minute, the second, the instant, immediately, directly, instantly, once, n
7、o sooner than, hardly 等 whenI ' ll let you know as soon as I hear from her. 我接她的信就通 知你。The moment I have finished I你打电话。'll give you a cOttr 干完就给I came immediately I heard the news.我一听至 U这个消息, 马上就来了。Once you begin you must continue.你旦开始, 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)
8、,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,我们都要损失一些皮肤细胞。You can call me any time you want to.你随时都可以给我打电话。注意:ev
9、ery time, each time, any time 前不用冠词, (the) next time, (the) last time 中1的冠词可以省略,而 the first time中1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?Don' t come unless I telephone. 除非我打电话,否则你别来。As long as you ' re happyt doesn
10、' t matter what you do.只要 你高兴,你做什么都没关系。万一下雨,他们就呆在家In case it rains they will stay at home.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 manageryou ' re here.请稍坐,我这就通知经理说您来了。 3.引导
11、目的状语从句的从属连词。主要的有in order that, sothat, in case, for fear 等。如:He raised his voice so that everyone could hear.他提高了嗓音,以便每个人都能听见。Take your umbrella (just) in case it rains.带上雨伞,以防下雨。She repeated the instructions slowly in order that he should understand.她把那些指示慢慢重复了一遍好让他听明白。 4.引导结果状语从句的从属连词。主要的有so that,
12、 so - that,such - that 等。如:I went to the lecture early so that I got a good seat.我去听演讲去得很早,所以找个好座位。I had so many falls that I was black and blue all over.我摔了 许多跤,以致于全身都是青一块紫一块的。He shut the window with such force that the glass broke. 他关 窗子用力很大,结果玻璃震破了。 5.引导原因状语从句的从属连词。主要的有because, as,since, seeing (
13、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。Since we ' ve no money, we can ' t buy上我们没钱,我们无 法购买它。Seeing that he ' s ill he ' s unlikely to 因omfe病了,他大概 不会来了。Now that she has apologize
14、d, I am content.既然她已经道了歉我也就满意了。 6.引导让步状语从句的从属连词。主要的有although, though,even though, even if, while, however, whatever, whoever, whenever, wherever 等。如:Although they are twins, they look entirely different.他彳门虽是学生,但是相貌却完全不同。I like her even though she can be annoying.尽管她有时很恼人但我还是喜欢她。You won ' t move
15、 that stone, however strong you are.不管你力气多大,也休想搬动那块石头。Whatever we have achieved, we owe to your support. 我们取 得的一切成就都归功于你们的支持。Whoever you are, you can ' t pass this w球管你是谁,你者B 不能从这里通过。Whenever I see him I speak to him.每当我见到他,我都和他讲话。 7.引导方式状语从句的从属连词。主要的有as, as if, asthough, the way 等。如:Why didn
16、39; t you catch the last bus as I told you to? 你怎么不听我的话赶乘末班公共汽车呢?He bent the iron bar as if it had been made of rubber. 他将铁棍 折弯,仿佛那是用橡皮做成的。Nobody else loves you the way(=as) I do.没有人像我这样爱你。 8.引导地点状语从句的从属连词。 主要的有where, wherever, everywhere, anywhere 等。如:The church was built where there had once been
17、a Roman temple.这座教堂盖在一座罗马寺庙的旧址。I ' ll take you anywhere you like.你想到哪儿我就带你到哪儿。Everywhere I go , I find the same thing. 不管我走至U哪里,我者B 发现同样情况。 9.引导比较状语从句的从属连词。主要的有than和as - as ,如:She was now happier than she had ever been.现在她比过去任何时候都快活。I glanced at my watch. It was earlier than I thought. 我看了 看 表,时间比我想像的早。He doesn ' t work as hard as she does. 他工作不像她那样努力。 10.引起名词从句的从属连词。主要有
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