文档库 最新最全的文档下载
当前位置:文档库 › 高考英语连词用法总结(完整)

高考英语连词用法总结(完整)

高考英语连词用法总结(完整)
高考英语连词用法总结(完整)

高考英语连词用法总结(完整)

一、单项选择连词

1.The little boy won’t go to sleep ________ his mother tells him a story.

A.or B.unless C.but D.whether

【答案】B

【解析】

试题分析:这题考查连词:A项.or conj.或,或者;还是;不然,否则;左右,B.项unless conj.除非,如果不="if" not,C项.but conj.但是;而是;除了;只因为,D项whether conj1. 是否2. 不管…(还是…)习惯用语whether or not,句意是:小男孩不愿睡觉,除非妈妈给他讲故事。选B。

考点:考查连词

点评:对于连词,要注意上下文的意思,弄清逻辑关系。选用适当的连词。

2.— How can I wake up so early?

—Set the alarm 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

3._____ astronauts cannot go to a baseball game or a movie in space, there are many familiar activities that they can still enjoy.

A.Once B.Unless C.While D.Since

【答案】C

【解析】

while在此句中作为连词,表让步,意思是“虽然,尽管”。

句意:

在太空中,宇航员们虽然不能去看棒球比赛或看电影,但那里还有很多相类似的活动他们仍然是可以玩的。

考点:连词/连接词

4.I missed supper_______ I’m starving!

A.but B.and C.or D.for

【答案】B

【解析】

试题分析:句意:我没吃晚饭,现在我快要饿死了!由句意可知,空格处应该是缺少表示

递进的连词,but表转折,or表选择,for表原因,只有and表递进,故选B。

考点: 考查连词的用法。

5.Things don’t always go as planned, ________ I still stay positive.

A.or B.as C.but D.for

【答案】C

【解析】

试题分析:考查并列连词。句意:事情并不总是按着计划进行,但是我仍然保持积极。故选C。

考点:考查并列连词

6.He missed the worst of the traffic this morning, ______ he set out before 6 o’clock.

A.but B.so

C.for D.or

【答案】C

【解析】考查连词。句意:他避开了今天早上的高峰拥堵,因为他六点前就出发了。A. but 但是;B. so因此;C. for因为;D. or否则。根据语境判断后句表示原因,故选C。

7.All of our equipment dates back to the 1960s and 1970s; we cannot make products that compete with foreign products, we can buy the necessary technology.

A.unless B.while

C.once D.if

【答案】A

【解析】

【详解】

考查从属连词辨析。句意:我们所有的设备都可以追溯到20世纪60年代和70年代;除非我们能买到必要的技术,否则我们不能生产与外国产品相竞争的产品。A. unless除非;

B. while 当…时候;

C. once一旦;

D. if如果。分析句子可知,本句为条件状语从句,所以应用表示条件的从属连词,故unless符合句意。故A选项正确。

8.The girl was then hit a second time by another van _________ an elderly trash collector came to her aid, according to some witnesses.

A.before B.where C.until D.when

【答案】A

【解析】

【详解】

考查从属连词辨析。句意:据一些目击者称,一名拾荒老人还没来得及救助那个女孩,女孩就随后再一次被货车撞倒。A. before在...之前;B. where 在哪里;C. until知道;D. when 当...时候。分析句子可知,本句缺少从属连词,根据句意,before符合句意。故A选项正

确。

【点睛】

before可以表达的意义。

1. before作为连词时的基本意义是“在……之前”,用于表示时间或顺序。

2. 表示“过了多久才……”,说明主句的持续时间比较长而从句的动作缓缓来迟。

3. 表示从句动作还没来得及发生或完成,主句动作就已经发生或完成了,意为“尚未……就”,“没来得及……就”。

4. 表示“以免,以防,趁……还没有……”,强调动作的必要性,以避免或防止从句动作的发生。

5.用于“It will be/would be+一段时间+before…”句型中,表示“还要过多长时间才……”;用于“It was+一段时间+before…”句型中,表示“过了多长时间才……”,强调时间的“长”。

6. 用于句型“It won’t be/was not+一段时间+before…”中,意为“不久就……”,“没过多长时间就……”,强调时间的“短”。

分析句子可知,本句缺少从属连词,本句中的before表示“尚未……就”,“没来得及……就”,所以,A选项符合句意。故A选项正确。

9.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.because

【答案】C

【解析】

【详解】

考查连词词义辨析。句意:如爱默生所言,我们环游世界是为了寻找美,但是我们必须与美同行才能发现它。A. unless除非;B. until直到;C. though尽管;D. because因为。根据句意可知,这里表示一种转折关系,故选C。

10.Granny always keeps her cellphone switched off _________she's expecting a call.A.Since B.unless

C.once D.when

【答案】B

【解析】

【详解】

考查连词词义辨析。A. since既然;B. unless除非;C. once一旦……;D. when当……时。句意:外婆的手机总是关机,除非她在等电话。根据句意可知此处表示“除非”,故B项正确。

11.With the Entrance Exam approaching, I feel more and more stressed. It will ruin my college dream _____ I take action now as soon as possible.

A.since B.once C.until D.unless

【解析】

【详解】

考查条件状语从句。句意:随着入学考试的临近,我感到压力越来越大。除非我现在尽快采取行动,否则我的大学梦将化为泡影。A. since自从;B. once一旦;C. until直到;D. unless如果不,除非。结合句意,D项符合题意。故选D项。

12.________ the sales figure of the new range of products is relatively small, the potential market is large.

A.Unless B.After C.Since D.While

【答案】D

【解析】

【详解】

考查让步状语从句。句意:尽管新系列产品的销售数字相对较小,但潜在市场很大。A. Unless除非;B. After在……之后;C. Since自从,既然;D. While虽然。根据句意可知,此处是让步状语从句,

while用在句首,引导让步状语从句。故选D。

13.—When shall we set about doing our work?

—______ all the group members are here.

A.Until B.Since

C.Unless D.Not until

【答案】D

【解析】

【详解】

考查连接词辨析。句意:——我们什么时候开始工作?——直到所有的组员都来了。A. Until在……以前;B. Since自……以来;C. Unless除非;D. Not until直到……才。本句是省略句,完整的句子是We shall not set about doing our work until all the group members are here.由此可知,应使用not until。故选D。

14.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.

15.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

【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。

16.I’m sorry you have been waiting so long, but it will still be some time ________ you can get your passport.

A.since B.till

C.after D.before

【答案】D

【解析】

【详解】

考查连词。句意:真是对不起让你等了这么久,可还要一段时间以后你才能够拿到你的护照。A. since自从;既然;B. till直到……才;C. after在……之后;D. before在……之前。固定句型“It be+一段时间+before 从句”表示“一段时间以后某事才发生”。本句考查的正是这个句型。故D项正确。

17.The result of the study indicated that it was the type of fat ______ made the difference.A.that B.what C.who D.as

【答案】A

【解析】此题考查强调句型,其结构为:it is/was+ 被强调的部分+ that,句意:研究结果表明就是脂肪的类型使得有所不同。所以选A。

18.There are fewer teaching positions left in big cities, ________at the same time there are shortages of teachers in small towns.

A.or B.and

C.so D.for

【答案】B

【解析】

考查连词。or 表选择关系;and表并列关系;so和for表因果关系。句子前后是并列关系,所以选B。

19.Twenty students want to attend the class that aims to teach to read first.

A.what B.who C.how D.why

【答案】C

【解析】

20.It’s not easy to change habits, ______ with awareness and self-control, it is possible. A.for B.or C.but D.so

【答案】C

【解析】

空处前面说的是不容易,后面说的是可能,显然是转折关系。

【考点定位】本题考查并列句的连词。

【句意】改变习惯不容易,但如果是有意识且有自控力,就可能做到。

21.Mary made coffee ________ her guests were finishing their meal.

A.so that B.although C.while D.as if

【答案】C

【解析】

考查状语从句中连词的选择。句意:趁客人们正在吃饭,玛丽煮好了咖啡。while表示“在……期间”,符合语意。

22.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。

23.The companies are working together to create ________ they hope will be the best means of transport in the 21st century.

A.which B.that C.what D.who

【答案】C

【解析】试题分析:考查宾语从句。句意:众公司正在齐心协力地工作,以创造出它们希望会是21世纪最佳运输方式(的东西)。此题考查宾语从句的引导词.1.to create ______ they hope will be the best means of transport in the 21st century为不定式短语,做主句的目的状语从句.其中create后面为宾语从句.2.宾语从句中,忽略插入语they hope,即从句变成:

______ will be the best means of transport in the 21st century.很明显,该从句缺少一个表sth的主语,所以只能用what来代替并引导该宾语从句。

考点:考查宾语从句

24.I don't believe we've met before, I must say you do look familiar.

A.therefore B.although

C.since D.unless

【答案】B

【解析】

试题分析:词义辨析。A因此;B尽管;C既然,自从;D除非,如果…不…;句意:尽管我说你看起来很熟悉,但是我认为我们以前没有见过。故B正确。

考点:考查词义辨析

点评:词义的辨析要放在上下文中进行,要特别注意有几个连词的一词多义现象。如since 既可以表示原因,也可以表示时间。

25.________ some people are motivated by a need for success, others are motivated by a fear of failure.

A.Because B.If

C.Unless D.While

【答案】D

【解析】

【详解】

考查连词。句意:有些人的动力来自对成功的需要,而有些人的动力来自对失败的恐惧。because因为;if如果;unless除非;while尽管;然而;当……时。此处表示对比,相当于whereas,译作“而”。故选D项。

【点睛】

连词while有以下不同的作用和含义:

一、引导时间状语从句时,译作"当……时"。如:

1. Make hay while the sun shines. 烈日当空照,勿忘晒干草。(乘机行事,抓紧时机。)

2. We must work hard to gain more knowledge while we are young. 趁着我们年轻,我们必须刻苦学习,获得更多的知识。

二、引导让步状语从句。

常放在句首,译作"尽管"、"虽然",比although或 though语气要轻。如:

While I believe it is true, I cannot prove it. 虽然我相信那是真的,但我无法证明。

三、引导条件状语从句。

相当于as long as,译作"只要"。如:

1. While there is life, there is hope.只要有生命,就有希望。

2. While a spark of life remains, it is a doctor’s duty to save the patient. 只要病人有一息生机,医生就有责任救他。

四、引导原因状语从句。

相当于since,有"既然"的意思。如:

1. You’ll never save any money while you’re so extravagant. 你这么奢侈,永远存不下钱来。

2. I’d like to get it settled today while we’re at it. 既然我们着手干了,我想今天就把它干完。

五、连接并列句。

表示对比,相当于whereas,译作"而"、"可是"。如:

1. An outdoors man will soon become pale if he changes to an indoor job, while a desk clerk will take on a tan after a short vacation in the sun. 从事室外工作的人如果调到室内工作,不久肤

色就会变白;而一个伏案工作的文员出去度个短假,就会被太阳晒黑。

2. Motion is absolute while stagnation is relative. 运动是绝对的,而静止是相对的。

六、连接并列句表示递进,相当于and what is more, 译作"并且"、"而且"。如:

1.The new man-made fibres are more hardwearing than natural fibres and greatly reduce mending, while good ready-made clothes are cheap and plentiful. 新的人造纤维比天然纤维耐磨,因此能大大减少修补工作,而且做好的衣服价廉物美,数量也多。

26.The doctor shares his phone number with the patients ________ they need medical assistance.

A.if only B.as if C.even though D.in case

【答案】D

【解析】

【详解】

考查状语从句的连词。句意:医生给了病人他的手机号码,以防病人需要医疗援助。A. if only要是……多好;B. as if好像,仿佛;C. even though即使,尽管;D. in case以备,以防,免得。故选D符合语境。

27.Mary has her weakness, ___________ that doesn’t mean she is not qualified for her job. A.and B.yet C.so D.or

【答案】B

【解析】

并列句上下句具有转折关系,选转接连词,yet。

28.The teacher’s voice still remained calm ______ she was getting annoyed.

A.as long as B.even if

C.as if D.now that

【答案】B

【解析】

【详解】

考查连词词义辨析。A. as long as只要;B. even if尽管;C. as if 好像;D. now that既然。句意:尽管老师生气了,但她的声音仍然很平静。根据前后两句的句意可知,它们是让步关系,因此用even if引导让步状语从句。故选B。

29.Difficulties strengthen the mind, _____ labour does the body.

A.if B.as

C.for D.so

【答案】B

【解析】

【详解】

考查连词辨析。句意:困难能强化人的心智,正如劳动能强壮身体一样。A. if 如果;B. as 与……一样;C. for为了;因为;D. so因此。此处表示“正如…一样”,连接前后句,符合题意,选B

30.

Tina was hesitation about the job offer as she did not know _______ the company was an established one.

A.whether B.what C.until D.although

【答案】A

【解析】

初中英语语法知识点总结

英语语法大全 初中英语语法学习提纲 一、词类、句子成分和构词法: 1、词类:英语词类分十种: 名词、形容词、代词、数词、冠词、动词、副词、介词、连词、感叹词。 1、名词(n.):表示人、事物、地点或抽象概念的名称。如:boy, morning, bag, ball, class, orange. 2、代词(pron.):主要用来代替名词。如:who, she, you, it . 3、形容词(adj..):表示人或事物的性质或特征。如:good, right, white, orange . 4、数词(num.):表示数目或事物的顺序。如:one, two, three, first, second, third, fourth. 5、动词(v.):表示动作或状态。如:am, is,are,have,see . 6、副词(adv.):修饰动词、形容词或其他副词,说明时间、地点、程度等如:now, very, here, often, quietly, slowly. 7、冠词(art..):用在名词前,帮助说明名词。如:a, an, the. 8、介词(prep.):表示它后面的名词或代词与其他句子成分的关系。如in, on, from, above, behind. 9、连词(conj.):用来连接词、短语或句子。如and, but, before .

10、感叹词(interj..)表示喜、怒、哀、乐等感情。如:oh, well, hi, hello. 2、句子成分:英语句子成分分为七种:主语、谓语、宾语、定语、状语、表语、宾语补足语。 1、主语是句子所要说的人或事物,回答是“谁”或者“什么”。通常用名词或代词担任。如:I’m Miss Green.(我是格林小姐) 2、谓语动词说明主语的动作或状态,回答“做(什么)”。主要由动词担任。如:Jack cleans the room every day. (杰克每天打扫房间) 3、表语在系动词之后,说明主语的身份或特征,回答是“什么”或者“怎么样”。通常由名词、代词或形容词担任。如:My name is Ping ping .(我的名字叫萍萍) 4、宾语表示及物动词的对象或结果,回答做的是“什么”。通常由名词或代词担任。 如:He can spell the word.(他能拼这个词) 有些及物动词带有两个宾语,一个指物,一个指人。指物的叫直接宾语,指人的叫间接宾语。间接宾语一般放在直接宾语的前面。如:He wrote me a letter . (他给我写了一封信) 有时可把介词to或for加在间接宾语前构成短语,放在直接宾语后面,来强调间接宾语。如:He wrote a letter to me . (他给我写了一封信) 5、定语修饰名词或代词,通常由形容词、代词、数词等担任。如: Shanghai is a big city .(上海是个大城市)

人教版中考英语专项训练常见连词最全总结

人教版中考英语专项训练常见连词最全总结 一、初中英语连词 1.—We have red and yellow T-shirt, which color do you like? —I'm afraid . I think blue will be OK. A. both B. either C. neither D. none 【答案】 C 【解析】【分析】句意:——我们有红色和黄色的T恤,你喜欢哪种颜色?——恐怕两件都不喜欢。我认为这件蓝色的不错。A 两者都;B 两者中的任何一个,要么……要么……;C 两者都不;D 三个或三个以上的都不。根据句意,可知我选的是蓝色的,红色和黄色的都没有选,故两者都不喜欢,故选C。 【点评】考查连词辨析。注意识记各连词含义及用法。 2.It won't be a long time ________ your son comes back. Don't be worried. A. since B. as C. before D. unless 【答案】 C 3.This is the most important task should be finished soon. A. which B. what C. that D. / 【答案】 C 4.—My parents are crazy about Running Man. How about your parents? —_________ my dad _________ my mum likes it. Instead, they prefer The Voice of China. A. Neither; nor B. Both; and C. Not only; but also 【答案】 A 5.It was the middle of the night _____the sound of the piano woke me up. A. because B. if C. when D. although 【答案】 C 6.You will find it useful to learn to study by yourself _____ you go to college. A. while B. until C. Since D. when 【答案】 D 7.How can we improve our environment a lot each of us does something useful for it? A. while B. until C. after D. unless 【答案】 D 8.The situation is becoming more serious ________________ we do something to save the Earth.

高考英语连词练习

高考英语连词练习 一、单项选择连词 1.Viewers continue to watch TV ______ they complain about the quality of the programming. A.even though B.as if C.as long as D.unless 【答案】A 【解析】考查连词。even though尽管,即使;as if好像;as long as只要;unless除非。句意:观众继续看电视,尽管他们抱怨节目的质量。 2.— How can I wake up so early? —Set the alarm 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 3._____ astronauts cannot go to a baseball game or a movie in space, there are many familiar activities that they can still enjoy. A.Once B.Unless C.While D.Since 【答案】C 【解析】 while在此句中作为连词,表让步,意思是“虽然,尽管”。 句意: 在太空中,宇航员们虽然不能去看棒球比赛或看电影,但那里还有很多相类似的活动他们仍然是可以玩的。 考点:连词/连接词 4.We need to master this technology immediately,______ we will fall behind. A.but B.or C.so D.and 【答案】B 【解析】 本题考查连词的用法,but但是;or或者,否则;so 所以,因此;and而且。根据句意,可知选B。句意:我们需要马上掌握这门技术,否则我们就要落后。 5.I missed supper_______ I’m starving! A.but B.and C.or D.for 【答案】B

when做并列连词的用法

when 和引导时间状语从句的从属连词when 是不同的。这主要表现在以下几个方面: 1. 位置:when 引导时间状语从句时,该从句可放在主句之前也可放在主句之后;而并列连词when 只能位于两个分句之间,而且前面常常有逗号。例如:Come when you please. 你高兴来就来吧。(when 为从属连词)When I saw him,he was writing to a friend of his. 我看见他时,他在给一个朋友写信。(when 为从属连词)I was taking a walk,when I came across him. 我正在散步,突然碰见了他。 2. 意义:when 作从属连词用时,它所引导的从句表示主句中谓语动词动作发生的时间,即作“当……时”解;而并列连词when 连接的两个分句中,第一个分句表示的是背景,第二个分句表示的是一种突然的、意想不到的情况或过早发生的事情。when 通常含“这时突然”之义。例如:I was thinking of this,when I heard my name called. 我正想着这件事,突然听到有人叫我的名字。I had just fallen asleep,when the boor-bell rang. 我刚入睡,门铃突然响了起来。这种意义在孤立的句子中可以理解到,在文章中更能体会得到。如在“ I was wandering through the street when I caught sight of a tailor's shop ”一句中,“在街头漫步”只是“看见有家缝纫店”的时间,其后作者怎样走进缝纫店,想要什么样的衣服,怎样受到伙计的奚落,又怎样受到老板的奉承等情景均与“漫步街头”没有直接的因果关系。 3. 时态:when 引导的时间状语从句中可以根据句意的需要用一般现在时.一般过去时、过去进行时、分别说明现在,过去,甚至将来的行为;并列连词when 后面的分句中通常用非延续性动词的一般过去时,其前表时间的分句中可用:( 1 过去进行时表示过去某时间正在进行的动作。 例如: I was cooking when I heard her knocking at the door. 我正在做饭,突然听到她敲门的声音。 He was thinking about the problem,when an apple fell to the ground. 他正在思考这个问题,突然有一只苹果掉到了地上。 (2 )was /were going to,was / were about to,was / were on the point of 表示过去某一时间将要发生的动作。 例如: I was just going when he came in. 我正要走,这时他就进来了。 We were about to start when it began to rain. 我们刚要动身天就开始下起雨来了。 He was on the point of leaving,when someone knocked at the door. 他刚要走就有人敲门。 (3 )过去完成时表示过早发生的事情。请看下述两种场合: (a )过去完成时和含否定意义的hardly,scarcely,nearly 连用,和just,little 连用,或者与否定词not 连用时,表示“刚……,就……”的意思。 例如: I had hardly opened the door when he hit me. 我刚一开门他就打了我一下。 I had nearly reached the town,when the young man suddenly said very slowly,“ Do you speak English ”我快要进城了,年轻人突然慢慢地说:“你会讲英语吗” I had been there little more than a week when I set to work in earnest. 我到那儿还不超过一个星期就开始认真干起活来。 I had not been reading for half an hour when I heard steps outside.

英语连词用法总结(完整)

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

高考英语连词经典习题(含答案)

高考英语连词经典习题(含答案) 一、单项选择连词 1. Tina was hesitation about the job offer as she did not know _______ the company was an established one. A.whether B.what C.until D.although 【答案】A 【解析】 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.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气,四个选项中只有otherwise可以充当含蓄虚拟条件,相当于if I had not got caught in the traffic.所以选D。 4.The photo brought me back to the memory of the time in Qingdao, _____ I spent my summer holiday by the seaside with my friends. A.that B.when C.which D.what 【答案】B 【解析】 考查定语从句。先行词是the time,在定从_____ I spent my summer holiday by the seaside with my friends.中作时间状语。所以选B。 5._____ astronauts cannot go to a baseball game or a movie in space, there are many familiar activities that they can still enjoy. A.Once B.Unless C.While D.Since 【答案】C 【解析】 while在此句中作为连词,表让步,意思是“虽然,尽管”。 句意: 在太空中,宇航员们虽然不能去看棒球比赛或看电影,但那里还有很多相类似的活动他们

when-的用法

when 的用法 一、when 用作副词。 1. 用作疑问副词,引导特殊疑问句。(什么时候,何时 [at what time ])例如: ①When will you come to see me? ②When are they going to visit the Great Wall? 2. 用作连接副词,通常用来引导名词性从句[主语从句、表语从句、同位语从句、宾语从句]及起名词作用的“when +动词不定式”结构。(什么时候,何时 [at which; on which ])例如: ①When he comes is not known. [主语从句] ②The morning is when I am busiest. [表语从句] ④I don't know when the plane takes off. [宾语从句] ⑤I don't know when to leave for London. [宾语] 3. 用作关系副词,引导限定性定语从句和非限定性定语从句。(在…的时候 [at/on/in/during which])例如: ①Do you still remember the days when we stayed in America? ②The day will come soon when the Chinese astronauts will go to the moon. ③It happened ten years ago, when I was a child. ④We will go to the countryside at the beginning of June, when the summer harvest will start. 二 . when 用作连词。 1. 用作从属连词,意为“当……的时候[at the time when ]”,引导时间状语从句。例如: ①They learned a lot from the peasants when they stayed in the village. ②It was snowing when he arrived at the station. 【点津】如果 when 引导的从句中的主语和主句中的主语一致,且从句中的谓语动词是“be +分词”或从句主语是 it ,则 be 动词及其主语常可省略。例如: ③When( he was )asked why he was late, he made no answer. ④I'll tell him about it when( it is )possible. 2. 用作从属连词,意为“一……就……”,引导时间状语从句。[immediately after]例如: ①We will stand up when the teacher comes into the classroom. 老师一进教室我们就起立。 ②Fire the rockets when I give the signal. 3. 用作从属连词,意为“还没 / 刚刚/刚一……就”,引导时间状语从句。[immediately after]例如: ①I had hardly opened the door when he came in. 我刚一开门,他就进来了。 ②I had not been reading for half an hour when I heard someone call my name. 【点津】hardly…when和no sooner…than的结构要注意三点:意思为“一A就B“;A句通常用完成时态;hardly 和 no sooner 位于句首时要注意部分倒装。 4. 用作从属连词,意为“倘若,如果”,表示条件。例如: ①Turn off the switch when anything goes wrong with the machine. 如果机器发生故障,就把电源关上。 ②He will be likely to recover when he is operated on. 5. 用作从属连词,意为“既然,尽管”,表示让步。例如: ①Why use metal when you can use plastic?既然能用塑料,为什么用金属? ②They kept trying when they knew it was hopeless. 尽管他们知道那件事没有希望,可是他们还在不断地努力。6. 用作并列连词,意为“在那时,届时;就在这时”,表示时间。这时主句中可以用过去进行时,过去完成时或“ was/were about to do sth. ”结构。 ①Last night I was about to go to bed when the phone rang. ②I was cooking in the kitchen when someone knocked at the door. ③He had just finished the book when supper was served. 7. 用作并列连词,意为“虽然、然而、可是”,表示转折。例如: ①He usually walks to work when he might take a bus. 虽然他可 以坐公共汽车上班,但他却常常步行上班。 ②I had only twenty dollars when I needed thirty to buy the dictionary.我需要 30 美元买那本字典,可是我只有20美元。 8. 用作并列连词,意为“而、却”,表示对比。例如: How can he say that everything is fine when it's obvious that it is not? 他怎能说一切都好呢?情况显然不是那样。 三 . when 用作代词[which time]。 when 作为代词常常位于介词之后,意为“那时,什么时候”。例如: ①Since when have you been studying Japanese? 【点津】since when 作引导词时是“介词(since)+关系代词(when)”的结构,when意为which time。since when常引导非限制性定语从句,从句应用完成时态。 ②I came here in 1949, since when I have been engaged in this work. 我1949年到这里,从那时起我就担任这项工作。 ③We came back on Tuesday, since when we have been working in the repair shop. ④We came a week ago, since when the weather has been bad. 四、when 还可用作名词,前面常常用定冠词 the。 the when 表示事 件发生的时间,常常与 the where, the how 并列使用。 He told the police the when and the how of the accident. 他告 诉警察事故发生的时间及发生的原委。 [巩固练习] 1. I remember ______ this used to be a quiet village. A. when B. how C. where D. what 2. Why do you want a new job _____ you've got such a good one already? A. that B. where C. which D. when 3. It was an exciting moment for these football fans this year, ______ for the first time in years their team won the World Cup. A. that B. while C. which D. when 4. We are living in an age _______ many things are done on computer. A. which B. that C. where D. when 5. The reporter said that the UFO ______ east to west when he saw it. A. was travelling B. travelled C. had been travelling D. was to travel 6. ______ got into the room _________ the telephone rang. A. He hardly had; then B. Hardly had he; when C. He had not; than D. Not had he; when 7. ---- Can I join your club, Dad? ---- You can when you _______ a bit older. A. get B. will got C. are getting D. will have got 8. I shall never forget those days ________ I lived in the countryside with the farmers, ________ had a great effect on my life. A. that; which B. when; which C. which; that D. when; who 9. The film brought the hours back to me ______ I was taken good care of in that faraway village. A. until B. that C. when D. where 10. He was about to tell me the secret ______ someone patted him on the shoulder.

初中英语知识点总结:连词知识点总结

初中英语知识点总结:连词知识点总结 一,表示并列关系的连词有: and,both…and,neither…nor,either…or,not only…but also,as well as 1.and “和,并且”,连接对等的词句。(在否定句中要用or连接。) I like physics and chemistry.我喜欢物理和化学。 I don’t like physics or chemistry.我不喜欢物理和化学。 2.both…and“……和……都” Both Jim and Mary went to the cinema yesterday.昨天吉姆和玛丽都去看电影了。 Exercise is good both for body and for mind.运动有益于身心。 3.neither…nor两者皆不 He neither smokes nor drinks.他既不抽烟又不喝酒。 I like neither swimming nor skating.我既不喜欢游泳,又不喜欢溜冰。 4.either…or不是…就是…,或者…或者….。 Either you come to the office now,or wait for me at home. 你要么现在到办公室来,要么就在家等着。 Either he or I will leave.不是他就是我将要离开。 5.not only…but(also)不但……而且……(not only…but also中的also可以省略。)

Not only she but also I am wrong.不但她错了,我也错了。 He not only made a promise,but kept it.他不仅许诺,而且做到了。 6.as well as也、又 We will rescue Henry as well as you.除了你,我们还要营救亨利。 He likes basketball as well as football.除了足球,他还喜欢篮球。 二、常用的从属连词: (一)引导时间状语从句的连词有:when,while,since,until,after,before,as soon as 1.when当……时 When we got there,the meeting had begun.我们到时,会议已经开始了。 It was raining when she arrived at the station.她到达车站时,正在下雨。588.es 2.while正当……时,正在……时。(while引导的从句中,谓语动词必须是延续性动词,且常常用进行时。 Don’t make any noise while others are reading.别人读书时不要制造噪音。 She sang while she was walking.她边走边唱。 3.since自从 It’s just a month since we arriv ed here.我们到这儿刚好一月了。 My mother has been ill since I left home.自从我离开家我妈妈就一直生病。 4.until直到……为止

【中考英语并列连词的用法知识点总结】英语并列连词的用法

【中考英语并列连词的用法知识点总结】英语并列连词的用法 1、并列连词and和or: ①and 和or 是用得最多的并列连词,可以连接: a. 两个并列的动词:We were singing and dancing all evening. 整个晚上我们都在唱歌跳舞。 b. 名词、形容词等:This apple is big and red. Would you like fish or beef? c. 两个并列的分句(句子):I said it and I meant it. 我说话算数。 ②and 可连接两个分句,表示递进关系。Give him an inch and he will take a mile. 他会得寸进尺。 ③or可连接分句,表示”否则”: Don't drive so fast or you'll have an accident. 别开这么快,不然你会出车祸。 2、表示意思转折的连词:but, yet: ①but和yet的用法: The weather will be sunny but cold. 天气会晴朗但很冷。 It is strange, yet true. 这很奇怪,却是真的。 ②however, still 等为副词,但可起连接作用,表示意思的转折---”但是”或”然而”。 a. however: His first response was to say no. Later, however, he changed his mind. 他的第一反应是不行,但后来他改变了主意。 b. still: It's raining; still I'd like to go. 天在下雨,但我还是要去。 ③词组all the same: She is naughty, all the same we have to laugh at her jokes. 她很调皮,但对她的恶作剧我们还是要发笑。 3、表示因果的连词: ①for可以表示”因为”,但引导的不是从句,而是并列分句,对前面情况加以解释,常用逗号把它和前面的分句分开,这在书面语中比较多见。 The days were short, for it was now December. 白天很短,因为现在已经是十二月。 She must have gone out early, for she had not come for breakfast. 她肯定一早出去了,因为她没来吃早饭。 ②so 表示结果,可译为”因此”、”所以”。 Our cases were heavy, so we took a taxi. 我们的箱子很重,因此我们坐了出租车 ③therefore 为副词,也表示同样的意思---”因此”,可放句前: He had gone; she therefore gave the money to me.他走了,于是她把钱给了我。 4、both... and 的用法 A man should have both courage and perseverance.一个人既要有勇气又要有毅力。 5、就近原则: 1)neither…nor… Neither Lucy nor Lily is a League member. 2)not o nly…but also… Not only you but also he likes football. 3)either…or… Either Jim or Peter is right. 4)not…but… Not Jim but Peter broke the cup. 6、as well as的用法: I have read one of his novels as well as a few of his plays. 我读过他的一本小说和几个剧

并列连词when相关的句式归纳

并列连词when相关的句式归纳 2006年普通高等学校招生全国统一考试(辽宁卷)中有这样一道单项填空题:He was about halfway through his meal ___ a familiar voice came to his ears. A.why B.where C.when D.while 解析:答案是C。此处when作并列连词,表示“就在此刻(and just then)”“,突然(and suddenly)”,该句译为:“饭刚吃到一半儿的时候,熟悉的声音传到了他的耳朵里。” 这里when引导的并不是我们所认为的时间状语从句而是并列句。when的意思是这时而不是当什么时候。在这个句型中when所引导的从句恰恰是句意的重心,when在这里起到一个修辞的作用表示后一动作的发生的出乎意料,而前面一句是为后一句谓语动词的发生提供背景。when 为并列连词。在我们的教材中并不鲜见。如: I'd just about given myself up for lost when I was spotted by a ship. 我正感到绝望时,一艘船发现了我。【Unit 3 Book 3】 33. She had just finished her homework ___ her mother asked her to plactised playing the piano yesterday.【09福建卷】 A. when B. while C. after D. since 7. Tom was about to close the window ___ the attention was caught by a bird. 【10全国卷】 A. when B. if C. and D. till 1.be (just) about to do... when... She was just about to say something more when she noticed the sullen look on his face.她刚要再说些什么,却突然看到了他阴沉的脸色。 We were about to telephone you when your telegram arrived. 2.be (just) on the point of doing sth ... when... They were on the point of giving up when the captain encouraged them fiercely to save the ship. 就在他们快要放弃努力时, 船长鼓励他们竭尽全力挽救轮船。

【备战高考】英语连词用法总结(完整)

【备战高考】英语连词用法总结(完整) 一、单项选择连词 1.He is a shy man, ________ he is not afraid of anything or anyone. A.so B.but C.or D.as 【答案】B 【解析】 【详解】 考查连词辨析。句意:他是一个害羞的人,但是他并不害怕任何事和任何人。A. so因此; B. but但是; C. or或者; D. as作为。根据句意,前后句表示转折,因此选择but。故选B。【点睛】 本题考查连词中在句子中的应用,做题时要分析前后句中所用的连词表示的是什么关系,看语境中前后句子的关系是转折还是并列,所以做好此类题先了解连词的意思,再了解句子中的意思。 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._____ astronauts cannot go to a baseball game or a movie in space, there are many familiar activities that they can still enjoy. A.Once B.Unless C.While D.Since 【答案】C 【解析】 while在此句中作为连词,表让步,意思是“虽然,尽管”。 句意: 在太空中,宇航员们虽然不能去看棒球比赛或看电影,但那里还有很多相类似的活动他们仍然是可以玩的。 考点:连词/连接词 4.Dad thinks I should study to be a doctor,____ I’m not interested in medicine. A.so B.and C.but D.for

最新英语连词用法总结(完整)

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

最新英语连词for的用法总结

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?

相关文档