高三英語精準(zhǔn)培優(yōu)專練∶連詞(附解析)

1、高三英語精準(zhǔn)培優(yōu)專練：連詞（附解析）一、單項(xiàng)選擇連詞1. I was glad to meet Jenny again,I didn' t want to spend all day with herA. butB. andC. soD. or【答案】A【解析】本題考查連詞。句意：我很高興再次見到Jenny,但是我不想整天都和她呆在一起。but：但是，表示轉(zhuǎn)折關(guān)系；and：并且，表示并列關(guān)系； so：所以，表示因果關(guān)系； or：或者， 否則，表示選擇關(guān)系。選 Ao考點(diǎn)：連詞/連接詞2. We shouldn ' t think the question of they are

2、poor or rich is important.A. what B. whetherC. whyD. how【答案】B【解析】考查考查名詞性從句。句意我們不應(yīng)該把他們是窮人還是富人看得太重要。"whether常與or/or not連用，意為 是否。故選B。3. 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盡管if如果；是否unless除非however無論怎樣根據(jù)題意他的野心就是為 了有尊嚴(yán)的活著，盡

3、管他來自一個(gè)貧窮的家庭.故選A.4. He was about to tell me the secret someone patted him on the shoulder.A. asB. untilC. whileD. when【答案】D【解析】試題分析：句意：她正要告訴我這個(gè)秘密，這時(shí)有人拍了一下她的肩膀。beabouttodowhen 是固定句型，意為 芷要做這時(shí)考點(diǎn)：考查連詞?！久麕燑c(diǎn)睛】用when引導(dǎo)時(shí)間狀語從句的句型結(jié)構(gòu)搭配beabouttodosthwhen剛要，即將；正要做某事，突然發(fā)生其他事bedoingsthwhen正在做某事突然haddonesthwhen剛剛做過某事

4、突然beatthepointofdoingsthwhen 就在做某事的關(guān)鍵時(shí)刻突然scarcelywhen/hardlywhen幾乎未來得及就 ；剛一就nosoonerthan 就5. I ' m sorry I got caught in the traffic , I could have been here sooner .A. besidesC. anyway【答案】D【解析】考查含蓄虛擬條件句。B. althoughD. otherwiseI could have been here sooner 是和過去事實(shí)相反的虛擬語氣，四個(gè)選項(xiàng)中只有otherwise可以充當(dāng)含蓄虛擬條

5、件，相當(dāng)于 if I had not got caught inthe traffic.所以選 D。6. How long do you think it will be the computer company brings out a new product?A. untilB. whenC. beforeD. that【答案】C【解析】分析句子，可知這是一個(gè)時(shí)間狀語從句。根據(jù)句意，可知選 Co句意：你認(rèn)為在電腦公司發(fā)布一種新的產(chǎn)品之前，還需要經(jīng)過多長的時(shí)間呢？考點(diǎn)：連詞/連接詞7. Life isn ' t always beautiful,the struggles make

6、you stronger and the changes make you wiser.A. orB. soC. butD. for【答案】C【解析】試題分析：考查連詞。句意：生活不總是美麗的，但是困難使你更強(qiáng)壯，改變使你更明 智。or或者，否則；so所以，因此；but但是；for因?yàn)?。故選 C?？键c(diǎn)：考查連詞8. I had hardly opened the door he hit me.A. thanB. whenC. whileD. until【答案】B【解析】考查固定結(jié)構(gòu)。 Hardlywhen剛一。就；我國一打開門，他就打中了我。選Bo9. Don' t give up r

7、egardless of difficulty and failure,you' ll never achieve your goalsA. and B. but C. or D. so【答案】C【解析】【詳解】考查固定句型。句意：不管困難和失敗，別放棄，否則你就不能實(shí)現(xiàn)你的目標(biāo)。祈使句+and （然后）/or/otherwise （否則）+陳述句，注意后面的陳述句通常是一般將來時(shí)。答案 選 C。10. Some pressure is good for you it can help you try harder.A unless B althoughC before D as【答案

8、】D【解析】考查連詞。句意：一些壓力對(duì)你來說是好的，因?yàn)樗軒椭愀优Φ貒L試。as 引導(dǎo)原因狀語從句，表示“因?yàn)?”，故選D。11. houses are getting more and more expensive, people want to buy one of their own.A As B WhenC Once D Though【答案】D【解析】考查連詞。A. As因?yàn)?，雖然；B. When當(dāng)時(shí)；C. Once一旦；D. Though盡管。句意：盡管房價(jià)越來越貴，人們?nèi)匀幌霝樽约嘿I一個(gè)。前后句意思轉(zhuǎn)折，故選D。12. The government has taken som

9、e measures to solve the shortage of electricity, but it will be some timethe situation improves.A sinceB whenC unlessD before【答案】D【解析】試題分析：考察固定句式。固定句式：It be 一段時(shí)間before 一段時(shí)間以后某事才發(fā)生；如果 before 后面使用一般現(xiàn)在時(shí)，前面的主語使用將來時(shí)；如果before 后面使用一般過去時(shí)，前面也使用一般過去時(shí)。句意：政府已經(jīng)采取措施來解決電量短缺的問題，但是也許要一段時(shí)間以情況才會(huì)有所改善。故D 正確。考點(diǎn)：考察固定句式點(diǎn)評(píng)：

10、固定句式的考察是時(shí)態(tài)以及連詞考察的重點(diǎn)，本句中的固定句式：It be 一段時(shí)間before 一段時(shí)間以后某事才發(fā)生；如果 before后面使用一般現(xiàn)在時(shí)，前面的主語使用將來 時(shí)；如果before 后面使用一般過去時(shí)，前面也使用一般過去時(shí)。13. Granny always keeps her cellphone switched off she's expecting a call A SinceB unlessC onceD when【答案】B【解析】【詳解】 考查連詞詞義辨析。A. since既然；B. unless除非；C. once一旦；D. when當(dāng)時(shí)。句意：外婆的手機(jī)總是

11、關(guān)機(jī)，除非她在等電話。根據(jù)句意可知此處表示確。除非 ”，故 B 項(xiàng)正14. Have you got the results of the final exam? Not yet. I'm afraid it will be a few dayswe know the final results.A beforeB afterC until D when【答案】A【解析】考查連詞的用法。根據(jù)句意：你知道期末考試的結(jié)果了嗎？還不知道呢，恐怕再過一些天我們才知道最終的結(jié)果。before才，after 之后，until直到，when當(dāng)什么時(shí)候，故選A。15. the sales figure

12、 of the new range of products is relatively small, the potentialmarket is large.A UnlessB AfterC SinceD While【答案】D【解析】【詳解】考查讓步狀語從句。句意：盡管新系列產(chǎn)品的銷售數(shù)字相對(duì)較小，但潛在市場(chǎng)很大。A.Unless除非；B. After在之后；C. Since自從，既然；D. While雖然。根據(jù)句意可知，此處是讓步狀語從句，while 用在句首，引導(dǎo)讓步狀語從句。故選D。16. Why are some brands more popular than others the

13、 products are of similar quality?A as thoughB even ifC so thatD in case【答案】B【解析】【詳解】考查讓步狀語從句。句意：為什么即使產(chǎn)品很相似，一些品牌卻比其他的更流行呢？A. asthough好像；B. even if即使，雖然；C. so that因此；D. in case以防，萬一。故 B選項(xiàng)正 確。17. （北京卷） Peter, please send us postcards we'll know where you have visited.No problem.A butB orC forD so【答

14、案】D【解析】【詳解】考查并列連詞。句意：一一Peter,請(qǐng)給我們寄明信片，因此我們就會(huì)知道你們?nèi)ツ挠斡[過。沒問題。A. but但是；B. or或者；C. for因?yàn)?；D. so因此。根據(jù)語境可知，前后句之間是因果關(guān)系，故用 so,選Do18. Bring the flowers into a warm room they' ll soon open.A. orB. andC. butD. for【答案】B【解析】試題分析：考查并列連詞。句意：把花放在一個(gè)暖和的房間，不久他們將開放。固定句式：祈使句+and+表示將來的陳述句。or或者、否者；and和"，表示遞進(jìn)關(guān)系；but但

15、 是"，表示轉(zhuǎn)折關(guān)系；for為了，根據(jù)句意所以選B考點(diǎn)：考查并列連詞。19. Read this story,you will realize that not everything can be bought with money.A. orB. andC. butD. so【答案】B【解析】試題分析：考查并列句。句意看看這個(gè)故事，你就會(huì)明白不是所有的東西都可以用錢買到 的。祈使句+ and/or +陳述句”是一個(gè)固定句式，根據(jù)句意，選 B 考點(diǎn)：考查并列句。20. I believe you will have a wonderful time here you get to k

16、now everyone else.A. thoughB. as ifC. onceD. so that【答案】C【解析】【詳解】考查連詞。句意：我相信一旦你了解這里的每個(gè)人，你將玩得很愉快。though雖然；as if好像；once一旦；so that為了。前后是條件關(guān)系，故選C?！军c(diǎn)睛】這幾個(gè)詞都是連詞，要分清每個(gè)連詞短語的含義和用法，做題時(shí)關(guān)鍵看上下文和句意的邏輯關(guān)系做題。though引導(dǎo)讓步狀語從句；as if引導(dǎo)方式狀語從句；once引導(dǎo)的是條件狀語 從句；so that引導(dǎo)結(jié)果狀語從句或目的狀語從句。21. The companies are working together to

17、 create they hope will be the best meansof transport in the 21 stcentury.A which B that C what D who【答案】C【解析】試題分析：考查賓語從句。句意：眾公司正在齊心協(xié)力地工作，以創(chuàng)造出它們希望會(huì)是 21 世紀(jì)最佳運(yùn)輸方式（的東西）。此題考查賓語從句的引導(dǎo)詞.1.to create they hope will be the best means of transport in the 21st century 為不定式短語,做主句的目的狀語從句.其中create 后面為賓語從句.2.賓語從句中,忽

18、略插入語they hope, 即從句變成：will be the best means of transport in the 21st century. 很明顯,該從句缺少一個(gè)表sth 的 主語,所以只能用what 來代替并引導(dǎo)該賓語從句?？键c(diǎn)：考查賓語從句22. some people are motivated by a need for success, others are motivated by a fearof failure.A BecauseB IfC UnlessD While【答案】D【解析】【詳解】考查連詞。句意：有些人的動(dòng)力來自對(duì)成功的需要，而有些人的動(dòng)力來自對(duì)失敗

19、的恐懼。because因?yàn)?；if如果；unless除非；while盡管；然而；當(dāng)時(shí)。此處表示對(duì)比，相當(dāng)于 whereas,譯作 而”。故選D項(xiàng)?！军c(diǎn)睛】連詞 while 有以下不同的作用和含義：一、引導(dǎo)時(shí)間狀語從句時(shí)，譯作“當(dāng)時(shí)”。如：1. Make hay while the sun shines. 烈日當(dāng)空照，勿忘曬干草。（乘機(jī)行事，抓緊時(shí)機(jī)。）2. We must work hard to gain more knowledge while we are young. 趁著我們年輕，我們必須 刻苦學(xué)習(xí)，獲得更多的知識(shí)。二、引導(dǎo)讓步狀語從句。常放在句首，譯作盡管、雖然，比although

20、或 though 語氣要輕。如：While I believe it is true, I cannot prove it. 雖然我相信那是真的，但我無法證明。三、引導(dǎo)條件狀語從句。相當(dāng)于as long as,譯作"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 dutytoisave he-patient,醫(yī)生就有責(zé)任救他。四、引導(dǎo)原因狀語從句。相當(dāng)于since,有"既然"的意思

21、。如：1. You ' ll never save any money while you' re so IeXtraVagantc遠(yuǎn)存不下錢來。2. I d like to get it settled today while we 既然我們著手干了，我想今天就把它干完。 re at it.五、連接并列句。表示對(duì)比，相當(dāng)于 whereas,譯作"而"、"可是"。如：1. An outdoors man will soon become pale if he changes to an indoor job, while a desk c

22、lerk will take on a tan after a short vacation in the sun.從事室外工作的人如果調(diào)到室內(nèi)工作，不久膚 色就會(huì)變白；而一個(gè)伏案工作的文員出去度個(gè)短假，就會(huì)被太陽曬黑。2. Motion is absolute while stagnation is relative. 運(yùn)動(dòng)是絕對(duì)的，而靜止是相對(duì)的。六、連接并列句 表示遞進(jìn)，相當(dāng)于 and what is more,譯作"并且"、"而且"。如：1.The new man-made fibres are more hardwearing than nat

23、ural fibres and greatly reduce mending, while good ready-made clothes are cheap and plentiful.新的人造纖維比天然纖維耐磨，因此能大大減少修補(bǔ)工作，而且做好的衣服價(jià)廉物美，數(shù)量也多。23. My English teacher ' s humor was make every student burst into laughter.A. so as toB. such as toC. such thatD. so that【答案】B【解析】【詳解】考查連詞的用法。句意為：我的英語老師的幽默就是如

24、此（好笑）以致于使每一個(gè)同學(xué)都 哈哈大笑。such as （to do, that）到如此程度，如此以致于（正式或文學(xué)用語）。 A項(xiàng)只能作目的狀語，不能作表語。C和D項(xiàng)引導(dǎo)從句，故選 B項(xiàng)。24. （福建） the students came from different countries, they got along quite well in the summer camp.A. WhileB. UnlessC. SinceD. Until【答案】A【解析】【詳解】考查連詞辨析。句意：盡管學(xué)生都來自不同的國家，他們?cè)谙牧顮I里面都相處得很好。這里是一個(gè)while引導(dǎo)的讓步狀語從句。A.w

25、hile盡管（引導(dǎo)讓步狀語從句）；B.unless除非（通常用于條件狀語從句）；C.since自從（引導(dǎo)時(shí)間狀語從句）；D.until直到才（通常用在時(shí)間狀語從句中）。故選A【點(diǎn)睛】本題主要是在考察各個(gè)連詞的含義，歸根結(jié)底還是在考察詞義。連詞的種類有很多，有并 列連詞、轉(zhuǎn)折連詞、選擇連詞、假設(shè)連詞、比較連詞等連詞。各個(gè)連詞能夠引導(dǎo)不同的狀 語從句，這也是由連詞本身的含義所決定的。在進(jìn)行連詞的選擇的時(shí)候要十分注意連詞的 含義。25 the damage is done, it will take many years for the farmland to recover.A UntilB Un

26、lessC OnceD Although【答案】C【解析】【詳解】考查連詞辨析。句意：一旦農(nóng)田被毀壞，將需要許多年的時(shí)間才能得以恢復(fù)。A. until到為止，直到才，在以前；B. unless如果不，除非；C. once一旦，一經(jīng)便；D.although 雖然，然而，盡管。前后是時(shí)間先后關(guān)系，故選C?！军c(diǎn)睛】本題考查連詞在句子中的應(yīng)用，要先了解每個(gè)選項(xiàng)的意思，然后在具體語境中選出合適的選項(xiàng)。選項(xiàng)中詞語都是引導(dǎo)狀語從句的連詞，學(xué)生需要分析其在句中作何種狀語從句并結(jié)合語境分析。26 birds use their feathers for flight, some of their feathers are for other purposes.A OnceB IfC AlthoughD Because【答案】C【解析】【詳解】考查連詞。句意：盡管鳥兒們用羽毛來飛翔，但是他們的一些羽毛還有其他用途。A. Once一旦；B. If如果；C. Although盡管；D. Because因?yàn)?。根?jù)語境可知，前后之間是讓步關(guān)系，故選C。27 Have you known each other f