1、最新连词基础练习试题和答案解析一、单项选择连词1Twenty students want to attend the class that aims to teach to read first. Awhat Bwho Chow Dwhy【答案】C【解析】2 How can I wake up so early? Set the alarm at 5 oclock, youll make it.Abut Bor Cand Dso【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
2、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3How long do you think it will be _ the computer company brings out a new product?AuntilBwhenCbeforeDthat【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?考点:连词连接词4Dont give up regardless of difficulty and failure, _ youll never achieve your goa
3、ls.Aand Bbut Cor Dso【答案】C【解析】【详解】考查固定句型。句意:不管困难和失败,别放弃,否则你就不能实现你的目标。祈使句+and(然后)/or/otherwise(否则)+陈述句,注意后面的陈述句通常是一般将来时。答案选C。5Ten minutes earlier_, we could have avoided missing the early bus.Aor Bbut Cand Dso【答案】C【解析】考查并列连词。A. or或者,否者; B. but 但是; C. and 和; D. so所以。句意:早十分钟,那么我们就可能避免了错过早班的公共汽车。根据句意可知答案
4、为C。【名师点睛】并列连词的概念: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。并列连词用来连接平行的词、词组和分句。如:and, but, or, nor, so, therefore, yet, however, for, hence, as well as, both.and, notonly.butalso, either.or, neither.nor, (and)then 等等。6_ you fully understand the instructions of the experiment, your
5、 life wont be secured.AUnless BIf COnce DWhen【答案】A【解析】考查连词辨析。A. Unless除非;B. If如果;C. Once一旦;D. When当时候。句意:除非你完全理解实验的指导,否则你的生命将无法得到保障。表达的是“除非”的意思,故选A。7Lilys drawing may not be excellent, _ I know she has done her best.Aso BalthoughCbefore Das【答案】D【解析】考查连词。句意:莉莉的绘画可能不是优秀的,因为我知道她已经尽力了。此处用as引导原因状语从句,故答案为
6、D。8Some pressure is good for you _ it can help you try harder.Aunless BalthoughCbefore Das【答案】D【解析】考查连词。句意:一些压力对你来说是好的,因为它能帮助你更加努力地尝试。as引导原因状语从句,表示“因为”,故选D。9All of our equipment dates back to the 1960s and 1970s; we cannot make products that compete with foreign products, we can buy the necessary te
7、chnology.Aunless BwhileConce Dif【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。10The villagers have already known _ well do is to rebuild the bridge.AthisBthatCwhatDwhi
8、ch【答案】C【解析】试题分析:通过分析句子结构,可知这个句子中包含一个宾语从句,且引导词在从句中作宾语,表示什么的意思,故用what。考点:宾语从句的考查点评:在句子中起宾语作用的从句叫做宾语从句。宾语从句分为三类:动词的宾语从句,介词的宾语从句和形容词的宾语从句。解答这类题,首先要确定从句是什么从句,然后依据相应的语法规则答题。宾语从句中引导词的确定,要看它在宾语从句中作什么成分,有没有什么实际意义。11Do you think it wise for Chinese mothers to try to do everything for their children?No, thats
9、_ they are mistaken.AwhereBwhatCwhenDhow【答案】A【解析】【详解】考查表语从句。句意:你认为中国的妈妈给孩子做一切的事情是明智的吗?不,那正是她们错误的地方。本句中的_ they are mistaken是一个表语从句,与前面的系动词is构成系表结构。在句中where作地点状语,,表示“的地方”。what“的(东西,样子等)”;when“的时候”;how“如何;的方式”。根据句意说明A正确。故选A。12The little boy wont go to sleep _ his mother tells him a story.Aor Bunless Cb
10、ut Dwhether【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。13The result of the study indicated that it was the type of fat _ made the
11、 difference AthatBwhatCwhoDas【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。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。15The
12、re are fewer teaching positions left in big cities, _at the same time there are shortages of teachers in small towns.Aor BandCso Dfor【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。16Im sorry you have been waiting so long, but it will still be some time _ you can get your passport.AsinceB
13、tillCafterDbefore【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。17English is a language shared by several diverse cultures, each of _ uses it somewhat differently.Awhich Bwhat Cthem D
14、those【答案】A【解析】考查定语从句。句意:英语是几种不同文化共同使用的语言,每种不同的文化都会不同的使用它。根据与前面句子之间是逗号,没有连词,故判断后一句是定语从句;这里用which代指several diverse cultures,引导非限制性定语从句。故选A。18Owen wouldnt eat anything _ he cooked it himself.AuntilBsinceCunlessDwhile【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。19Read this story, you will realiz
15、e that not everything can be bought with money.AorBandCbutDso【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。20You 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
16、纸很难。A. even though即使,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。21I dont believe weve met before, I must say you do look familiar.AthereforeBalthoughCsinceDunless【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
17、象。如since既可以表示原因,也可以表示时间。22(2018江苏)_ youcansleepwell,youwilllosetheabilitytofocus,planandstay motivatedafter one ortwonights.AOnce BUnlessCIf DWhen【答案】B【解析】考查连词词义辨析及语境理解。句意:除非你能睡好,否则一两个晚上之后,你会失去专注、计划的能力和保持积极性。A. Once一旦;B. Unless除非;C. If如果;D. When当时候。故选B。点睛:本题考查连词辨析。解题时要区分清选择项的含义与区别,再联系语境进行判断,从而选出正确答案
18、。23I 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 pen, 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, s
19、o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 mild today; it is neither hot nor cold.24My parents dont
20、 mind 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。25He is so busy. He cannot afford enough time with his
21、son _ he wants to.Aeven ifBas ifCbecauseDbefore【答案】A【解析】【详解】考查状语从句连词。句意:他很忙,即使他很想也不能腾出时间跟儿子一起。A. even if即使;B. as if好像;C. because因为;D. before在之前。句子的前段说他不能腾出时间,后段说他想,前后之间明显是让步关系,“即使想,也不能”,故正确答案是even if。故选A项。26_ birds use their feathers for flight, some of their feathers are for other purposes.AOnceBIf
22、CAlthoughDBecause【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. 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。27About 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 Cwha
23、t Dwhere【答案】B【解析】28Have you known each other for long?Not very long, _ we started to work 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”。29Difficulties strengthen the mind, _ labour does the body.AifBasCforDso【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B30I have no idea _ the journalist could have got his information from.AthatBwhyCwhyDwhere【答案】D【解析】句意:我不知道这位记者是从哪里得到的消息。根据句意应选D。