1、【英语】状语从句专项练习经典一、初中英语状语从句1Well go to the farm and help the farmers with the apple-picking if it _tomorrow.Aisnt rainBwill be rainyCdoesnt rainDis raining【答案】C【解析】【详解】句意:如果明天不下雨我们将会去农场帮农民摘苹果。考查条件状语从句。根据题干Well go to the farm and help the farmers with the apple-picking if it _tomorrow.可知,if引导的条件状语从句,主句用
2、将来时,从句需用一般现在时,句意是“明天不下雨”,rain是实意动词,主语是it,变否定用助动词doesnt。故选C。【点睛】主将从现是指在时间状语从句和条件状语从句中,如果主句是一般将来时,从句用一般现在时替代一般将来时。 常见的有以下四种情况:一、条件状语从句的主句是一般将来时,那么从句常常用一般现在时 如: When I grow up, Ill be a nurse and look after patients 我长大后要当一名护士,照顾病人二、如果主句是祈使句,那么从句通常要用一般现在时 如:Dont laugh at me when I make a mistake. 我犯错误的
3、时候不要笑话我。三、如果主句是含有情态动词的一般现在时,根据需要从句多用一般现在时 如:You should be quiet when you are in the reading room 在阅览室时应保持安静 四. 如果if的条件状语从句遇到变换间接和直接时 , 祈使句应用not to. 如; She said not to close the window 常见的时间状语从句的连词有:as soon as,when,while ,as,until等2Im afraid the class has begun.Dont worry. It _ until the bell _.Adoes
4、nt begin; ringsBwont begin; will ringCwont begin; ringsDdoesnt begin; will ring【答案】C【解析】试题分析:句意:-恐怕课已经开始了。一不要担心。直到铃声响了才会开始。前面是主句,会议还没开始,所以用一般将来时;后面是until引导的时间状语从句,所以要用一般现在时代替一般将来时。所以选C。考点:考查动词时态。3 Is everyone here today? No, Lucy is at home _ she has got a high fever.Abecause Bif Cuntil Dunless【答案】A
5、【解析】【详解】句意:今天大家都到齐了吗?没有,露西因为发高烧呆在家里了。A. because因为;B. if如果;C. until直到才;D. unless除非,如果不。露西呆在家里没有来是因为发高烧的原因。故答案为A。4Leonardo didnt win an Oscar he acted in The Revenant(荒野求生).一Yeah. It was hard for him to realize this dream, but he never gave up.Aafter Bsince Cwhen Duntil【答案】D【解析】句意:列奥纳多直到他在荒野求生中才获得奥斯卡奖
6、。是的。对他来说很难实现这个梦想,但他从不放弃。考查连词辨析题。A. after在以后;B. since自从;C. when当时候;D. until直到才,多和not连用。本句是时间状语从句,四个选项都可做引导词;根据Leonardo didnt win an Oscar和答语中的but he never gave up.,结合句意结构和语境,可知until符合句意,故选D。5I didnt _ you were going to leave_ 3 oclock.Afind; atBrealize; untilCremember; beforeDtell; after【答案】B【解析】【详解】
7、句意:我没有意识到你将3点离开。考查动词辨析。find找到; realize意识到; remember记住; tell告诉;until 是直到。根据句意,故选B。6The bell rang _the teacher was explaining the experiment to the students.AuntilBbeforeCwhileDafter【答案】C【解析】句意“老师正向学生们解释这个实验,下课铃声响了。”until直到;before在之前;while表示当时候,after在之后。此处表示当老师正讲解实验时,铃声响了,故用连词while,故选C。7 Do you think
8、Jack will catch up with us? I believe so._ he loses himself in computer games.AIfBUnlessCOrDBut【答案】B【解析】【详解】句意:你认为杰克会赶上我们吗? 我认为会,除非他沉迷于电脑游戏。A. If如果;B. Unless除非;C. Or否则;D. But但是。根据本题语境,可知,回答为如果他不沉迷于电脑游戏,他就能赶上我们,如果不,即为除非。故选B。8Did you catch what our teacher said just now?Of course. He said that nothing
9、 will live in the world _ there is any water.AifBunlessCalthough【答案】B【解析】【详解】句意:你明白我们老师刚才说的话了吗?当然。他说世界上没有水就没有生命。A. if如果;B. unless除非,如果不;C. although尽管。如果没有水。世界上没有任何东西可以生存。结合句意可知,此句是unless引导的条件状语从句,unless=if not,故答案为B。【点睛】if引导的条件状语从句,当主句是一般将来时,从句用一般现在时表示将来的含义,就是我们常说的“主将从现”,unless也有类似的用法,unless作为连词引导条件
10、状语从句时,可以表示“如果不”或“除非”,unless=if not,如:We will go to the park if it doesnt rain tomorrow. 可以改写为:We will go to the park unless it rains tomorrow.9Winter swimming is exciting, but one cant do it _ he or she has got some training. Exactly! It can be dangerous.AafterBunlessCifDwhile【答案】B【解析】句意:冬泳是令人兴奋的,但除
11、非他或她接受了一些训练,否则是不行的。 没错!这可能是危险的。A. after在之后;B. unless 除非;C. if 如果;D. while当的时候。根据语境和句意可知用unless。故选B。10Dave, lets start our training for the basketball game.OK. Well lose the game we try our best.AunlessBifCuntilDsince【答案】A【解析】【详解】句意:戴夫,我们开始训练篮球比赛吧。 好的。除非我们尽力而为,否则我们会输掉比赛。A. unless除非;B. if如果;C. until直到
12、;D. since 自从。根据语境“我们会输掉比赛,除非我们尽最大努力”可知,正确答案是 A。11The Bund looks _beautiful at night that it attracts a lot of tourists every day.AveryBsoCsuchDquite【答案】B【解析】【详解】句意:外滩在晚上看起来很漂亮,每天都吸引了很多游客。考查固定结构辨析。so/suchthat是固定结构,表示“如此以至于”,引导结果状语从句,可排除AD两项。so修饰形容词或副词,such修饰名词或名词性短语。本句beautiful(漂亮的)是形容词,需用so;根据句意结构和语
13、境,可知选B。12Betty you the answer as soon as she works it out later.AtellsBtoldCwill tellDis telling【答案】C【解析】【详解】句意:贝蒂之后一算出来,她就会告诉你答案。考查时态。tells告诉,一般现在时;told一般过去时;will tell一般将来时;is telling现在进行时。as soon as表示“一就”。由as soon as引导的从句需要用一般现在时态代替将来时态,可知主句时态是一般将来时。故选C。13Mrs. Smith explained the problem clearly _
14、 all of us could understand her.AuntilBalthoughCso thatDas soon as【答案】C【解析】【详解】句意:Smith夫人清楚地解释了这个问题,以至于我们所有人都能明白她。until直到时候;although尽管,虽然;so that以至于,为的是;as soon as一就。根据句意可知,空后all of us could understand her表示前面explainedclearly的目的,故用so that引导目的状语从句,选C。14-Shall we go for a picnic in the forest park tom
15、orrow? -Yes, it rains heavily.Aif Bunless Cuntil DWhen【答案】B【解析】试题分析:句意:-明天我们在森林公园进行野餐怎么样?-是的,如果雨下的不大。 A. if 如果;B. unless 除非;C. Until直到;D. When当的时候。结合句意可知是unless引导的条件状语从句,故选B考点:考查连词的用法。15How can we improve our environment a lot each of us does something useful for it?AwhileBuntilCafterDunless【答案】D【解析
16、】【详解】句意:除非我们每个人都做一些有益的事情,否则我们如何才能大大改善我们的环境呢?考查连词辨析。while当的时候,表时间;until直到,表时间;after在之后,表时间;unless除非,表条件。本句是条件状语从句,根据句意结构和语境,可知选D。16-Hi, Kate, would you like to hang out with me this afternoon?-Im afraid not. I cant go out I finish my report.AwhenBunlessCif【答案】B【解析】【详解】句意:-嗨,凯特,今天下午你愿意和我一起逛街吗?-我恐怕不行。如
17、果我不完成报告,我就不能出去了。考查连词辨析。A. when当时候,引导时间状语从句;B. unless除非,如果不,引导否定的条件状语从句;C. if如果,引导条件状语从句。根据句意可知后句表示否定条件,可知填unless;选B。17He made a serious mistake, but he took immediate action to change that _ it got worse.AuntilBwhenCbecauseDbefore【答案】D【解析】试题分析:句意:他犯一个严重的错误。但他采取行动来改变它以免变得更糟。A. Until直到;B. When当时;C. Be
18、cause因为;D. Before在之前。在变得更糟之前采取行动改变。故选D。考点:考查连词辨析。18You are sure to fail the exam _ you study hard.AifBunlessCsinceDthat【答案】B【解析】试题分析:句意:如果你不努力学习,你一定会考试不及格的。A.if如果;B. unless如果不;C. since自从;结合句意,故选B。考点:考查连词的用法。19_ the weather is fine tomorrow, we will go fishing.AAs well asBAs soon asCAs long asDAs far
19、 as【答案】C【解析】【详解】C 本题考查连词短语用法。句意:只要明天天气好,我们就要去钓鱼。A. As well as也; B. As soon as意为:一就; C. As long as只要;D. As far as意为:和一样远。引导条件状语从句用as long as只要。故选C。20I still remember my first teacher_we havent seen each other for many years.AforBbecauseCsinceDthough【答案】D【解析】试题分析:句意:尽管我们很多年没有见过面了,但是我仍然记得我的第一位老师。此题考查连词
20、,A因为;B因为;C自从;D尽管。根据句意,应选D。考点:考查连词。21-Have you improved your spoken English?-Not yetIll try my best_I am not good at it nowAsoBalthoughCbutDuntil【答案】B【解析】【详解】句意:你提高你的英语口语了吗?还没有虽然我现在还不擅长,但是我会尽力的考查连词辨析。A. so所以;B. although 虽然;C. but但是;D. until直到。根据语境推测句意是你提高你的英语口语了吗?还没有虽然我现在还不擅长,但是我会尽力的在这里两个句子之间存在一个相反的让
21、步关系,though/although/even though“虽然;尽管”,引导让步状语从句,故选B【点睛】本题主要考查连词的用法,连词在句子中主要起联系上下文的作用,他们之间的区别就是表示逻辑关系的不同,所以在解题时先要理解上下文含义,然后根据上下文逻辑关系选择合适的连词前后句之间是让步关系22Rony will get a chance to work in this company _ he doesnt pass the interview.AunlessBwhenCifDafter【答案】A【解析】【详解】句意“除非罗尼没有通过面试,否则他将有机会在这个公司上班”。A.除非;B.当
22、时候;C.如果;D.在时候。根据句意可知,表示“除非他没有通过面试”,故选A。23-Would you like to go bike riding with us tomorrow? -Sure, _ I am busy.Asince Bunless Cwhen Duntil【答案】B【解析】试题分析:句意:-你想要明天和我们一起去划船吗?好的,如果我不忙我就去。A自从;B如果不;C当时候;D直到才。根据句意,应选B。考点:考查连词。24一When did you leave your office yesterday? 一 I finished the project.AUntilBWhi
23、leCWhenDNot until【答案】D【解析】句意:昨天你什么时候离开你的办公室的?直到我完成那个任务。本题考查连词。A. Until 直到时候才结束,要与延续性动词连用;B. While 当时候 ;C. When 当时候;D. Not until直到时候才开始,与非延续性动词连用;句子中finished(完成)是非延续性动词,故选D25Many college students go to West China to help local people, _ they may find a good job in big cities.AbecauseBifCalthoughDafte
24、r【答案】C【解析】【详解】句意:许多大学生去中国西部帮助当地人,尽管他们可能在大城市找到一份好工作。A. because因为;B. if如果;C. although尽管;D. after在之后。句子Many college students go to West China to help local people和句子they may find a good job in big cities.之间存在着转折关系,因此选择although尽管;故选C。26Lets have a picnic if it _ this Sunday.But nobody knows if it _ on t
25、hat day.Awill be fine; will rainBwill be fine; rainsCis fine; will rainDis fine; rains【答案】C【解析】【详解】句意:如果这个星期天天气好,我们去野餐吧。但没人知道那天会不会下雨。第一空是if引导的条件状语从句,从句用一般现在时态,主语是it,这里be动词用is。排除AB;第二空是if引导的宾语从句,根据语境可知用一般将来时,其结构是will动词原形。根据题意,故选C。27Lin Shuhao is _ famous _ all the basketball fans in China knows him.A
26、too, toBenough, toCso, thatDas, as【答案】C【解析】【详解】句意:林书豪如此出名以至于在中国所有的篮球迷都知道他。考查连词用法。too+形容词或副词+to do sth.:太而不能;enough+形容词/副词+to do sth.:足够以至于;so+形容词/副词+that+句子:如此以至于;asas:与一样。故选C。28“A white elephant” means something that is useless, _ it may cost a lot of money.AunlessBuntilCsinceDalthough【答案】D【解析】【详解】
27、句意:“白象”指的是无用的东西,尽管它可能要花很多钱。考查连词辨析。A. unless除非,引导条件状语从句;B. until直到才,引导时间状语从句;C. since由于,引导原因状语从句;D. although尽管,引导让步状语从句。根据句意,本句是让步状语从句,故选D。29Our head teacher often says, You will not pass the exam _ you work hard.Aif Bunless Csince Dwhen【答案】B【解析】句意:我们的班主任常说:如果你们不努力学习,你们就通不过考试。If如果,引导条件状语从句;unless除非,引
28、导条件状语从句;since自从,因为,引导时间状语从句;when当时候,引导时间状语从句;条件状语从句用一般现在时表示一般将来时,主句用一般将来时,根据题中的时态和句意,如果不努力,就通不过考试,故此处用unless。故选B。30Many people like reading newspapers _ they can learn whats happening in the world.Aso that Bever since Cas soon as Deven though【答案】A【解析】句意: 许多人喜欢看报,以便他们能了解世界上正在发生的事情。考查连词辨析。A. so that以便
29、;结果是,以致于;B. ever since自从;自以后;从起;C. as soon as一就; D. even though即使,纵然。结合句意和语境可知选A。31To make your DIY work perfect, youd better not start _ you get all the tools ready.AwhenBwhileCbeforeDafter【答案】C【解析】【详解】句意:为了让你的DIY作品完美,你最好在你把所有的工具都准备好前不要开始。When当的时候;while当的时候;before 在之前; after在之后。所以选C。32Many people s
30、till try to climb Qomolangma every year _ it is very dangerous.Awhen Bif Cthough【答案】C【解析】句意:每年许多人仍然努力登上珠穆朗玛峰,尽管它是非常危险的。when 当时候;if如果;though尽管。结合句意,可知尽管危险,人们还在攀登珠穆朗玛峰,表示让步关系,故用连词though。故选C。33Jack, remember _ off the lights when _your bedroom.-OK, I wont forget, Mom.Aturning; leaving Bto turn; leave C
31、turning; left Dto turn; leaving【答案】D【解析】【详解】句意:杰克,记得离开卧室时把灯关掉。好吧,妈妈,我不会忘记的。考查非谓语动词。上一句句意:杰克,离开卧室时记得关灯。remember to do sth.记得去做某事(未做);remember doing sth.记得做过某事(已做)。when doing sth.是省略了主谓语的时间状语从句。故选D。34We didnt start our discussion _ everybody arrived.AsinceBifCwhileDuntil【答案】D【解析】考查notuntil的用法。句意:直到每个人
32、都到了我们才开始讨论。notuntil“直到才”;since“自以来;既然,由于”;if“如果”;while“虽然,当时候”。由句意可知选D。35All the foreign kids dont feel lonely _ they are alone in China.Aeven thoughBsinceCunless【答案】A【解析】【详解】句意:所有的外国孩子即使单独在中国也不会感到孤独。A. even though尽管,即使,引导让步状语从句;B. since意为“自从”,引导时间状语从句;意为“既然”,引导原因状语从句;C. unless除非,如果不,引导条件状语从句。结合句意:所
33、有的外国孩子即使单独在中国也不会感到孤独。故选A。36-_ a good time we had at the party last night! -Yes. It was _ exciting that I would never forget it.AWhat; such anBHow; such anCHow; soDWhat; so【答案】D【解析】【分析】考点:考查感叹句及连词。【详解】句意:昨天晚上我们在晚会上过得多么开心啊。是啊,是如此的令人激动以致于我永远也不会忘的。前句考查感叹句,感叹句由what或how引出,what后跟被强调的名词、名词短语;how后跟被强调的形容词、副词
34、。a good time是名词短语,用what引出感叹句。such后跟名词短语,so后跟形容词、副词。exciting是形容词,前加so。故选D。37Tom wants to know if you _ a picnic next Sunday.Yes. But if it _, well visit the museum instead.Awill have; will rainBhave; rainsChave; will rainDwill have; rains【答案】D【解析】试题分析:句意:汤姆想知道下周你是否要去野餐。是的,但是如果下雨,我们就会去参观博物馆。结合语境可知上文是宾
35、语从句,描述的是将来发生的动作,故用一般将来时态。下文是条件状语从句,当主句为一般将来时态时,条件状语从句中用一般现在时态表示将来的动作,结合语境可知选D。考点:从句中的时态点评:英语宾语从句的时态和主句没有必然的联系,需结合语境进行具体分析。而英语状语从句的时态与主句有比较紧密的联系,若主句为一般将来时,时间和条件状语从句通常要用一般现在时表示将来,而不能直接使用将来时态。38_ you use your dictionary often, your spelling will improve.AWhetherBIfCThoughDWhile【答案】B【解析】试题分析:Whether是否;I
36、f是否,如果;Though 虽然,尽管;While 然而,当时。句意:如果你经常使用词典,你的书写会很快提高的。结合语境可知选B。考点:考查连词辨析39Henry will give us a report as soon as he _.AarrivesBarrivedCis arrivingDwill arrive【答案】A【解析】【详解】句意:亨利一到,他就要给我们做一个报告。当主句描述将来动作时,英语条件状语从句中用一般现在时态表示将来的动作;主语单三,谓语动词用单数形式;故选A。40Youd better take the map with you _ you wont get lo
37、st.Aas long asBas soon asCnow thatDso that【答案】D【解析】【详解】句意:你最好带上这张地图,目的是为了不迷路。考查连词辨析。A. as long as只要,引导条件状语从句;B. as soon as一就,引导时间状语从句;C. now that既然,表原因;D. so that以便,引导目的状语从句或结果状语从句。根据句意语境,带着地图的目的就是防止迷路,本题是目的状语从句,故选D。41Rose cooks meals at home on Sundays. She never eats _ her mother comes back and sh
38、ed like to enjoy it together.AuntilBwhenCafter【答案】A【解析】考查连词辨析。句意:星期天罗斯在家做饭。直到她妈妈回家她才吃饭。她喜欢和妈妈一起享用。A表示直到才,B表示当时,C表示在之后。根据句意,故选A。42 Harry Potter is an interesting novel I want to read it again. I agree with you.Aso; thatBtoo; toCsuch; thatDas; as【答案】C【解析】【详解】句意:哈利波特是如此有趣的一部小说,我想再读一遍。我同意你的看法。too形容词或副词t
39、o动词原形,意思是“太而不能”;such.that.和so.that.意思都是“如此以至于”,such后接名词,so后接形容词或副词,that后接从句。as+形容词或副词原级+ as意思是“与一样”,用于原级比较。第二个空格后为从句,排除故B,D;novel 为 名词,形容词interesting作定语修饰novel,such an interesting novel如此有趣的一部小说,故选C。【点睛】sothat引导结果状语从句,so后面加形容词或副词,其意为“如此以至于”。如:1) This book is so interesting that everyone wants to rea
40、d it. 这本书很有趣,人人都想看看。2) He ran so fast that I couldnt catch up with him. 他跑得那么快,我没赶上他。so that引导目的状语从句,其从句中的谓语动词通常和can, may, should等情态动词连用,而且主句和从句之间不使用逗号,意为“以便,为了,使能够”。如:They got up early so that they could catch the early bus. 为了能赶上早班车,他们早早就起床了。另外such that也是引导的结果状语从句,such后面跟名词,如:This is such an inter
41、esting book that everyone wants to read it.43 Talk to your teacher and you will get help _ you have a problem.AunlessBifCuntilDso【答案】B【解析】试题分析:unless除非,如果不; if是否,如果;until直到;So因此。句意:如果你有问题,给你的老师说说,你就会得到帮助。故选B。考点:考查连词辨析44If the singer _ to Zigong _ September 20th, please call meAwill get;onBgets;onCge
42、ts;in【答案】B【解析】【详解】句意:如果歌手9月20日到自贡,请给我打电话。if引导的条件状语,时态要满足“主祈从现”,所以第一空是一般现在时态,主语单数,谓语动词变第三人称单数用gets;表示具体某一天用介词on。In用在一天中的上午,下午或晚上,用在季节,月份。根据题意,故选B。【点睛】if和unless引导的条件状语从句主将从现常见的有以下几种情况:一、条件状语从句的主句是一般将来时,那么从句常常用一般现在时如:When I grow up,Ill be a nurse and look after patients我长大后要当一名护士,照顾病人二、如果主句是祈使句,那么从句通常要
43、用一般现在时如:Dont laugh at me when I make a mistake.我犯错误的时候不要笑话我.三、如果主句是含有情态动词的一般现在时,根据需要从句多用现在进行时如:You should be quiet when you are in the reading room在阅览室时应保持安静45-Lets go climbing Langshan Mountain this Saturday _ the weather is fine.-Good idea!AthoughBifCunless【答案】B【解析】【详解】句意“-如果天气好,周六我们去爬崀山吧。-好主意”。A.尽管(引导让步状语从句);B.如果(引导条件状语从句);C.除非(引导条件状语从句)。根据句意可知,译为“如果天气好”,表示条件,故选B。46In summer, food will go bad quickly _ we put it into a fridge.Aif Bunless Cas soon as Dwhile【答案】B【解析】【详解】句意:夏天,除非我们把食物放进冰箱里,否则食物很快就会变坏。A. if如果;B. unless除非;C. as soon as一就;D. while正当