1、【英语】英语连词专项训练一、单项选择连词1Tom is so independent that he never asks his parents opinion _ he wants their support.AsinceBonceCunlessDafter【答案】C【解析】【详解】考查连词辨析。句意：汤姆是如此独立，以至于他从来不征求父母的意见，除非他想得到他们的支持。A. since既然；B. once一旦；C. unless除非；D. after在之后。故选C符合语境。2Im sorry I got caught in the traffic；_, I could have been
2、 here soonerAbesidesBalthough Canyway Dotherwise【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。3We need to master this technology immediately，_ we will fall behindAbutBorCsoDand【答案】B【解析】本题考查连词的用法，but但是;or或者，否则;s
3、o 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。4The position, however, _ you are applying, is not quite a well-paid one.Athat Bwhich Cfor which Dto which【答案】C【解析】C 考查非限制性定语从句。However为插入语，先行词为The position，定语从句中的短语apply for意为申请，所以应填for whiCh，此时whiCh做apply for的宾语。故选C。5Things dont always go as planned
4、, _ I still stay positive.AorBasCbutDfor【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6He had his camera ready _ he saw something that would make a good picture.Aeven ifBif onlyCin caseDso that【答案】C【解析】试题分析：考查连词辨析。A.即使，尽管；B.只要，要是就好了；C.万一，假使；D.以便，以致于。句意：他准备好了照相机，如果看到了一些漂亮的画面就拍下来。in case
5、 that，万一，如果。故选C。考点：考查连词辨析。7_ the sales figure of the new range of products is relatively small, the potential market is large.AUnlessBAfterCSinceDWhile【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。8When shal
6、l we set about doing our work?_ all the group members are here.AUntilBSinceCUnlessDNot 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。
7、9John plays basketball well，_ his favorite sport is badminton.AsoBorCyetDfor【答案】C【解析】【详解】考查并列连词。句意：约翰篮球打得很好，然而他最喜欢的运动是打羽毛球。A. so因此；B. or否则；C. yet然而；D. for因为。四个选项中表示转折的连词只有yet。故选C。10Mary made coffee _ her guests were finishing their meal.Aso that Balthough Cwhile Das 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
8、吃饭，玛丽煮好了咖啡。while表示“在期间”，符合语意。11(北京卷)Peter, please send us postcards _ well know where you have visited.No problem.AbutBorCforDso【答案】D【解析】【详解】考查并列连词。句意：Peter，请给我们寄明信片，因此我们就会知道你们去哪游览过。没问题。A. but但是；B. or或者；C. for因为；D. so因此。根据语境可知，前后句之间是因果关系，故用so，选D。12You cant borrow books from the school library _ you
9、get your student card.AbeforeBifCwhileDas【答案】A【解析】【详解】考查连词辨析。句意：在你得到你的学生卡之前你不能从学校图书馆借书。A. before在之前；B. if如果；C. while虽然；D. as因为。根据题意，故选A。13You wont find paper cutting difficult _you keep practicing it.Aeven ifBas long asCas ifDever since【答案】B【解析】【详解】考查引导状语从句的连词辨析。句意：只要你不断练习，你不会觉得剪纸很难。A. even though即使
10、，虽然;B. as long as只要；C. as if犹如，好像；D. ever since自从。前后句是条件关系，故选B。14_ your opinions are worth considering, the committee finds it unwise to place too much importance on them. AAs BSince COnce DWhile 【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。15Stephen Hawking believes that the earth is u
11、nlikely to be the only planet life has developed gradually.AthatBwhereCwhichDwhose【答案】B【解析】试题分析：考查定语从句：句意：Stephen Hawking认为地球不可能是生命逐渐发展的唯一星球。先行词是the only planet，定语从句缺少地点状语，用where引导定语从句，选B.考点：考查定语从句16Why are some brands more popular than others _ the products are of similar quality?Aas thoughBeven if
12、Cso thatDin case【答案】B【解析】【详解】考查让步状语从句。句意：为什么即使产品很相似，一些品牌却比其他的更流行呢？A. as though好像；B. even if 即使，虽然；C. so that因此；D. in case 以防，万一。故B选项正确。17We havent discussed yet _ we are going to place our new furnitureAthatBwhichCwhatDwhere【答案】D【解析】【分析】【详解】考查宾语从句。句意：我们还没有讨论要把新的家具放在那里。本题中是用连接副词where引导的宾语从句where we w
13、e are going to place our new furniture.作为动词discuss的宾语，从句句意完整，成分齐全。BC两项都是连接代词要在句中做成分。That在句中没有任何的意思。故选D。【点睛】名词性从句的考查集中在引导词的选择上，连接词that, whether, if在句中不充当任何成分，只起连接作用；连接代词who(ever), which(ever), whom(ever),whose(ever),what(ever)在句中做主语，宾语，表语和定语；连接副词when, why, where, how，在句中做状语。应从上下句的句法关系着手分析，切不可望句形生答案总的
14、来说，考生在解答此类型时，可用排除法或造句法，造句法就是仿造原句的语法功能仿造出一个易懂易理解的句子，帮助判断。18I am not afraid of tomorrow, _ I have seen yesterday and I love today.AsoBandCforDbut【答案】C【解析】【详解】考查并列连词。句意：我不害怕明天，因为我已经经历了昨天并且深爱着今天。so后跟结果；and表并列关系；for补充说明原因；but表转折。故选C。【名师点睛】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。例如：Someone borrowed my pe
15、n, but I dont remember who.2. 表示因果关系的并列连词。这类连词主要有for, so等。例如：The child had a bad cough, so his mother took him to the doctor.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, eitheror, neithernor, not onlybut (also), bothand, as well as等。例如：He didnt go and she didnt go either.The weather is m
16、ild today; it is neither hot nor cold.19My English teachers humor was _ make every student burst into laughter.Aso as toBsuch as toCsuch thatDso that【答案】B【解析】【详解】考查连词的用法。句意为：我的英语老师的幽默就是如此（好笑）以致于使每一个同学都哈哈大笑。such as (to do, that)到如此程度, 如此以致于（正式或文学用语）。A项只能作目的状语, 不能作表语。C和D项引导从句，故选B项。20My parents dont mi
17、nd what job I do _ I am happy.Aeven thoughBas soon asCas long asDas though【答案】C【解析】【详解】考查连词用法。句意：我的父母不介意我做什么工作，只要我快乐。根据题干意思可知此处是条件状语从句，引导词意思是：只要，用as long as；even though引导让步状语从句，意思是：即使；as soon as引导时间状语从句，意思是：一就；as though引导方式状语从句，意思是：仿佛，好像。故选C。21You will be successful in the interview _ you have confi
18、dence.AbeforeBonceCuntilDthough【答案】B【解析】【详解】考查连词。句意：一旦你有了自信你就会在面试中成功。A. before 之前；B. once一旦；C. until直到；D. though 虽然。分析句子可知，一旦你有了自信你就会在面试中成功。所以本句为once引导的条件状语从句。故选B项。22In some places women are expected to earn money _ men work at home and raise their children.AwhileBthoughCbecauseDbut【答案】A【解析】【详解】考查连词
19、辨析。句意：在一些地方，女性被希望挣钱，而男子在家工作抚养孩子。A. while然而；B. though 尽管；C. because因为；D. but但是。分析句意可知，此处是对women和men的分工进行对比，故用while。故选A项。23_ birds use their feathers for flight, some of their feathers are for other purposes.AOnceBIfCAlthoughDBecause【答案】C【解析】【详解】考查连词。句意：尽管鸟儿们用羽毛来飞翔，但是他们的一些羽毛还有其他用途。A. Once 一旦；B. If如果；C
20、. Although 尽管；D. Because因为。根据语境可知，前后之间是让步关系，故选C。24About seven years ago she felt she had to ask herself _she really wanted to spend her life farming. Now she has make up her mind to quit farming.Awhen Bwhether Cwhat Dwhere【答案】B【解析】25Have you known each other for long?Not very long, _ we started to w
21、ork in the company.AafterBbeforeCwhenDsince【答案】D【解析】选D。考查状语从句。句意: 你们彼此认识很久了吗? 不是很久, 自从我们开始在这个公司里上班。结合上面的现在完成时态和句意, 应该使用since, 表示“从起到现在”。26Its always a good idea to have a second key somewhere_ you lose the first one.Ain caseBnow thatCeven thoughDas long as【答案】A【解析】考查连词。in case万一；now that既然；even thou
22、gh即使；as long as只要。句意：在某处有两把钥匙总是一个好主意，以防你丢了第一把钥匙。故选A。27Why do you want a new job _ youve got such a good one already?AthatBwhereCwhichDwhen【答案】D【解析】考查连词。That因为；where在哪儿；which哪一个；when既然，当时。句意：既然你已经有如此好的一份工作，为什么还想要一份新工作？故选D。28Im sorry you have been waiting so long, but it will still be some time _ you
23、can get your passport.AsinceBtillCafterDbefore【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。29 Why didnt you try to finish the composition? I tried to, but _ I could, the bell ran an
24、nouncing the end of the examination.AuntilBwhenCafterDbefore【答案】D【解析】【详解】考查连词辨析。句意：你为什么不试着把作文写完？我尽力了，但是在我写完之前宣布考试结束的铃声就响了。A. until直到；B. when当的时候；C. after在之后；D. before在之前。根据but可知，他没有写完作文，所以是在写完之前铃声响了，故选D项。30Cathy had quit her job when her son was born _ she could stay home and raise her family.Anow t
25、hatBas ifConly ifDso that【答案】D【解析】试题分析：考查连词。A.now that既然；B.as if好像；C.only if只要；D.so that以便。这里是so that引导的目的状语从句。句意：当Cathy的儿子出生的时候，她就放弃了自己的工作，以便呆在家里照顾家人。根据句意故选D。考点：考查连词。【名师点睛】本题考查连词so that 的用法，此类辨析题需掌握引导状语从句的连词不同选项的含义并结合语境，本题中的so that引导目的状语从句。意思是：以致，为了，以便于。这个词组还可以和in order that ,in order to ,so as to 进行替换。所以做好此类题先分析前后两个句子的关系，了解具体的语境中连词的意思，从而判断出正确的选项，学生要记得积累每一题中所出现的连词的意思，不能只看其表面，所以做好题要注意积累。注意有的连词意思并不是表面那样，如果出现不熟悉的短语，应该用排除法，而不是直接看表面意思来选答案。
