英语状语从句专项练习(含答案和解析)(1).doc

一、选择题1The old couple insist on living in a small village among the mountains _ they can get closer to nature.AuntilBunlessCeven thoughDso that2Dont be afraid of asking for help _ it is needed.AunlessBuntilCalthoughDwhen3_ that moment, I never realized how much my father loved me.AAtBUnlessCUntilDSince4_ she couldnt see his face, she could tell by his voice that he was young.ABecauseBIfCThoughDUnless5 Jenny, will you leave for the UK now? No. It will be two weeks _ I leave here.AuntilBsinceCbeforeDwhen6All the teenagers should keep taking exercise every day _ they are busy studying so many subjects.AuntilBbecauseCunlessDthough7Youll _ the war _ you watch the film.Afeel sad about; unlessBfeel sad about; ifCfeel sad with; unlessDfeel sad with; if8When will the railway that connects the two cities open? next year. Only two thirds been built.AUntil; hasBUntil; haveCNot until; hasDNot until; have9Smiling is the best policy. People will smile back _ you smile at them.AunlessBalthoughCuntilDwhen10Many people do not realize the importance of health _ they have fallen ill.AuntilBwhileCwhenDafter11_ I hear Kenny Gs recording Going Home, I always think of my hometown.AWhileBSinceCUntilDWhenever12_ she is wrong, its not a big deal.ABecauseBSoCAlthoughDBut13All students should keep taking exercise every day _ they are busy studying so many subjects.AuntilBbecauseCthoughDunless14At present,it is not easy for some students to get up early _ they have too much homework to finish.AunlessBsinceCas a resultDalthough15What do you think of Mr. Green, Tim?He is so boring. He doesnt have any hobbies_you call watching TV a hobby.AifBunlessCsinceDthough16Were not very close friends_ weve known each other for a long time.AuntilBalthoughCasDif17Did you watch the News Network Show yesterday? Yes, of course. I never miss it _ I have too much homework.AunlessBuntilCifDsince18_ China has controlled the virus, some people in other parts of the world still live in fear of their lives.AWhileBAlthoughCUnlessDUntil19_ I have tried many times, I cant work it out.Dont give up and lets have another try together.ASinceBBecauseCUnlessDThough20you are very busy, I wont go to Xuzhou Amusement Land with you.AUnlessBWhetherCUntilDSince21Its time for me to go back home now.Really? _ you have to go, take the umbrella, its raining outside.AIfBWhenCUntilDUnless22Im sure you can catch up with others _ you work hard.AuntilBifCunlessDthough23More and more people like shopping online now.I agree. My sister will be crazy about it _ my parents give her enough money.AifBunlessCwhenDwhile24Dr. Smith will never leave his parents _ he is sure both of them are taken good care of.AsinceBthoughCifDunless25The novel written by Stephen seems a bit boring to me._ you put your heart into it, you wont enjoy it.AWhenBIfCAfterDUnless26Suzy, you will achieve nothing _ you devote yourself to your study.AafterBthoughCbecauseDunless27I hear you are going to visit Disneyland next month. May I go there with you? Im afraid not, _ you have a ticket.AifBunlessCuntilDas soon as28Look! Someone is running the red lights.We should wait _ others are breaking the rules.AalthoughBbecauseCunlessDif29We will go out for a picnic as we planned _ it rains tomorrow.You neednt worry about the weather. Its sunny tomorrow.AuntilBunlessCifDwhen30Everyone makes mistakes, and no one will make progress _ he is willing to learn from them.AunlessBifCthoughDbut31 Will little John arrive on time? Im afraid not, _ the sun rises in the west.AifBalthoughCuntilDunless32Andrew thought there was something wrong with his robot _ Samuel pointed out that he probably forgot to change the battery.AuntilBifCafterDsince33Too much homework has made me tired these days, Miss Wang.Thats true. But a small tree wont grow into a big tree _ it experiences lots of winds and rains.AifBwhileCwhenDunless34A really great man is always modest _ he has got a lot of achievements.AbutBunlessCthoughDbecause35Protecting wildlife is without doubt an important part, _ each animal on Earth has a role to play in the ecosystem.AsinceBthoughCunlessDif36_ Jane couldnt see his face, she could tell by his voice that he was a middle-aged man.AUnlessBAlthoughCIfDUntil37My parents gave red packets to my sister every Spring Festival _ she got a job. Thats because your sister was able to make money by that time.AafterBwhenCsinceDuntil38Mr. Wang, can I go to play football with my classmates _ school is over?Aas soon asBas well asCas good asDas many as39He realized his mistakes and took action to reduce the loss _ it was too late.AbeforeBunlessCifDuntil40Her job is not up to the bosss standard _ she has worked at it for a week.AsinceBalthoughCifDunless41Your parents love you so much _ they seldom say, “I love you”.AunlessBthatCbecauseDalthough42What is our head teacher like?Oh, he is very kind _ he looks very serious.AbecauseBthoughCifDwhen43_ I have solved it, you cant imagine how much difficulty I faced.ABecauseBAlthoughCUnlessDWhen44_ the outbreak of COVID-19 is a terrible blow to the country, the government is trying hard to bring the situation under control.AAlthoughBIfCUnlessDHowever45In summer, milk quickly goes bad _ it is put into a fridge.AthoughBunlessCbecauseDonce46 Labour education is an important course for students self-development. Exactly. schools put it into practice, students will learn a lot.AWhileBUnlessCIfDAs47Mr. Picky wont want to eat it _ hes really hungry, in which case hell eat almost anything.AbecauseBwhenCbeforeDunless48Father was so proud of _ she has made _ he showed her works of art on Tiktok.Awhat; thatBthat; thatCwhat; whatDthat; what49The astronaut lives in _ that he has to be careful with every movement.Asuch little spaceBso little spaceCso much spaceDsuch more space50Lucy, you can come to me for help _ you get into trouble in your study at school.Thanks, David. You are always helpful.AalthoughBunlessCwhenDsince【参考答案】*试卷处理标记，请不要删除一、选择题1D【详解】句意：这对老夫妇坚持住在一个群山环绕的小村庄里，以便他们能更接近大自然。考查连词辨析。until直到；unless除非；even though即使；so that以便，为了。分析句意解析：D【详解】句意：这对老夫妇坚持住在一个群山环绕的小村庄里，以便他们能更接近大自然。考查连词辨析。until直到；unless除非；even though即使；so that以便，为了。分析句意可知，这对老夫妇坚持住在一个群山环绕的小村庄里的目的是为了能更接近大自然，故此处应用so that引导目的状语从句。故选D。2D【详解】句意：当你需要帮助时，不要害怕寻求帮助。考查连词。unless除非；until直到；although尽管；when当时候。“it is needed”表达的是时间状语，用when解析：D【详解】句意：当你需要帮助时，不要害怕寻求帮助。考查连词。unless除非；until直到；although尽管；when当时候。“it is needed”表达的是时间状语，用when引导状语从句，故选D。3C【详解】句意：直到那一刻，我才意识到我的父亲是多么爱我。考查状语从句。at在某一时刻；unless除非；until直到；since自从。根据“.I never realized how解析：C【详解】句意：直到那一刻，我才意识到我的父亲是多么爱我。考查状语从句。at在某一时刻；unless除非；until直到；since自从。根据“.I never realized how much my father loved me.”可知此处为until引导的时间状语从句，指某一延续性动作持续到某一时间点。故选C。4C【详解】句意：虽然她看不见他的脸，但从他的声音可以看出他很年轻。考查从属连词辨析。because因为；if如果；though尽管；unless除非。根据语境可知，她看不见他的脸，她还是通过声解析：C【详解】句意：虽然她看不见他的脸，但从他的声音可以看出他很年轻。考查从属连词辨析。because因为；if如果；though尽管；unless除非。根据语境可知，她看不见他的脸，她还是通过声音判断出他很年轻，由此可知前半句为后半句的让步状语，所以此句应用“though”引导让步状语从句。故选C。5C【详解】句意：珍妮，你现在要去英国吗？ 不。我离开这里前还有两个星期。考查连词辨析。until直到；since自从； before在之前；when当时；根据答语“No. It解析：C【详解】句意：珍妮，你现在要去英国吗？ 不。我离开这里前还有两个星期。考查连词辨析。until直到；since自从； before在之前；when当时；根据答语“No. It will be two weeksI leave here.”可知，不是马上去，在去之前还有两个星期，故选C。6D【详解】句意：所有的青少年应该坚持每天锻炼，尽管他们忙于学习这么多学科。考查从属连词辨析。until直到；because因为；unless除非；though尽管。题中表示学习这么多学科还解析：D【详解】句意：所有的青少年应该坚持每天锻炼，尽管他们忙于学习这么多学科。考查从属连词辨析。until直到；because因为；unless除非；though尽管。题中表示学习这么多学科还是要坚持每天锻炼，前后句是让步关系，用though引导让步状语从句。故选D。7B【详解】句意：如果你看这部电影你会为战争感到悲伤。考查介词和连词。feel sad about为感到难过，是固定短语，排除C和D；unless除非，如果不；if如果。根据句意“you解析：B【详解】句意：如果你看这部电影你会为战争感到悲伤。考查介词和连词。feel sad about为感到难过，是固定短语，排除C和D；unless除非，如果不；if如果。根据句意“you watch the film ”可知，看了电影会为战争感到难过，应用if引导条件状语从句。故选B。8C【详解】句意：连接这两座城市的铁路什么时候开通？明年才开通。考查until用法和主谓一致。由Only two thirds可知，这段铁路只修了三分之二。until 和not连用表示“解析：C【详解】句意：连接这两座城市的铁路什么时候开通？明年才开通。考查until用法和主谓一致。由Only two thirds可知，这段铁路只修了三分之二。until 和not连用表示“直到才”；根据句意可知，直到明年铁路才能开通，因此应该用否定形式not until；第二个空前的主语是two thirds，意思是三分之二的铁路，railway是单数形式，故动词也应该用单数，故选C。9D【详解】句意：微笑是最好的策略。当你对他们微笑时，他们也会报以微笑。考查从属连词词义辨析。unless除非，引导条件状语从句；although尽管，引导让步状语从句；until直到，引导解析：D【详解】句意：微笑是最好的策略。当你对他们微笑时，他们也会报以微笑。考查从属连词词义辨析。unless除非，引导条件状语从句；although尽管，引导让步状语从句；until直到，引导时间状语从句；when当时候，引导时间状语从句。分析语境可知，空后是一个时间状语从句，空处表示“当时候”，当你对他们微笑时，他们也会报以微笑。故选D。10A【详解】句意：许多人直到生病了才意识到健康的重要性。考查连词辨析。until直到为止；while当时；when在时候；after在之后。not.until.表示“直解析：A【详解】句意：许多人直到生病了才意识到健康的重要性。考查连词辨析。until直到为止；while当时；when在时候；after在之后。not.until.表示“直到才”，固定搭配，此处表示许多人直到生病才意识到健康的重要性。故选A。11D【详解】句意：每当我听到肯尼G的录音回家时，我总是想起我的家乡。本题考查从属连词。A. While当时候 B. Since自从 C. Until知道 D. Whene解析：D【详解】句意：每当我听到肯尼G的录音回家时，我总是想起我的家乡。本题考查从属连词。A. While当时候 B. Since自从 C. Until知道 D. Whenever无论什么时候；while引导时间状语从句，从句谓语动词只能是延续性动词，所以A错误，结合句意，故选D。12C【详解】句意：虽然她错了，但没什么大不了的。考查连词。Because因为；So所以；Although虽然；But但是；根据句意可知，此处表达的是“虽然，但是”，且从句在前，应用alt解析：C【详解】句意：虽然她错了，但没什么大不了的。考查连词。Because因为；So所以；Although虽然；But但是；根据句意可知，此处表达的是“虽然，但是”，且从句在前，应用although引导让步状语从句，故选C。13C【详解】句意：中学生虽然课业很忙，但他们应该每天坚持锻炼。考查连词。until直到，引导时间状语从句；because因为，引导原因状语从句；though虽然，引导让步状语从句；unles解析：C【详解】句意：中学生虽然课业很忙，但他们应该每天坚持锻炼。考查连词。until直到，引导时间状语从句；because因为，引导原因状语从句；though虽然，引导让步状语从句；unless如果不，除非，引导条件状语从句；根据下文“they are busy with so many subjects.”可知，这里是引导让步状语从句，所以应用连词though，故选C。14B【详解】句意：现在，有些学生起得早并不容易，因为他们有太多的作业要完成。考查连词辨析。unless除非；since既然，自从；as a result结果；although尽管，虽然。根据“A解析：B【详解】句意：现在，有些学生起得早并不容易，因为他们有太多的作业要完成。考查连词辨析。unless除非；since既然，自从；as a result结果；although尽管，虽然。根据“At present,it is not easy for some students to get up early”可知，和下文之间存在因果关系，故选B。15B【详解】句意：你觉得格林先生怎么样，Tim？他太无聊了。他没有任何爱好，除非你把看电视称为爱好。考查连词辨析。if如果，引导条件状语从句；unless除非，如果不；since 自解析：B【详解】句意：你觉得格林先生怎么样，Tim？他太无聊了。他没有任何爱好，除非你把看电视称为爱好。考查连词辨析。if如果，引导条件状语从句；unless除非，如果不；since 自从以来，引导时间状语从句；though虽然，尽管，即使，引导让步状语从句。根据句意可知后句是否定条件，前句是结果，是unless引导的条件状语从句。故选B。16B【详解】句意：虽然我们认识很长时间了，但我们不是很亲密的朋友。考查连词辨析。until直到，表时间；although尽管，虽然，表让步；as因为，表原因；if如果，表条件。根据语境可知，虽然解析：B【详解】句意：虽然我们认识很长时间了，但我们不是很亲密的朋友。考查连词辨析。until直到，表时间；although尽管，虽然，表让步；as因为，表原因；if如果，表条件。根据语境可知，虽然我们认识很长时间了，但我们不是很亲密的朋友，故此处应用连词although表让步。故选B。17A【详解】句意：你昨天看新闻联播了吗？是的，当然。除非我有太多的家庭作业，否则我从不错过。考查连词辨析。unless 除非，如果不，引导条件状语从句；until 直到为止，引导解析：A【详解】句意：你昨天看新闻联播了吗？是的，当然。除非我有太多的家庭作业，否则我从不错过。考查连词辨析。unless 除非，如果不，引导条件状语从句；until 直到为止，引导时间状语从句；if 如果，引导条件状语从句；since 自从，因为，既可以引导时间状语从句，也可引导原因状语从句。此处表示答者绝不会错过新闻联播节目，除非有太多的家庭作业，故空格处应用连词unless引导条件状语从句。故选A。18B【详解】句意：虽然中国已经控制了病毒，但世界其他地区的一些人仍然生活在对生命的恐惧之中。考查连词辨析。While然而，表转折；Although尽管，表让步；Unless除非，表条件；Unti解析：B【详解】句意：虽然中国已经控制了病毒，但世界其他地区的一些人仍然生活在对生命的恐惧之中。考查连词辨析。While然而，表转折；Although尽管，表让步；Unless除非，表条件；Until直到，表时间。上文“中国已经控制了病毒”和下文“世界其他地区的一些人仍生活在对生命的恐惧之中”之间是让步关系，应用连词although用在句首表让步。故选B。19D【详解】句意：尽管我已经尝试很多次了，但是我还是不能计算出来。不要放弃，让我们一起再试一次。考查连词辨析。Since自从，引导时间状语从句；既然，引导原因状语从句；Because因为解析：D【详解】句意：尽管我已经尝试很多次了，但是我还是不能计算出来。不要放弃，让我们一起再试一次。考查连词辨析。Since自从，引导时间状语从句；既然，引导原因状语从句；Because因为，引导原因状语从句；Unless除非，引导条件状语从句；Though尽管，虽然，引导让步状语从句。根据句意可知，“have tried many times”与“cant work it out”是转折关系，因此用Though引导让步状语从句符合语境。故选D。20D【详解】句意：既然你很忙，我将不跟你去徐州游乐园。考查从属连词辨析。unless除非，whther是否，until直到，since既然，根据句意可知前后两句为因果关系，since引导原因状语解析：D【详解】句意：既然你很忙，我将不跟你去徐州游乐园。考查从属连词辨析。unless除非，whther是否，until直到，since既然，根据句意可知前后两句为因果关系，since引导原因状语从句，故选D。21A【详解】句意：现在我该回家了。真的吗？如果你必须走，带把伞，外面在下雨。考查连词辨析。If如果；When当时；Until直到；Unless除非。分析句子可知，此处表示“如果你必须解析：A【详解】句意：现在我该回家了。真的吗？如果你必须走，带把伞，外面在下雨。考查连词辨析。If如果；When当时；Until直到；Unless除非。分析句子可知，此处表示“如果你必须走”，是if引导的条件状语从句，强调“如果”。故选A。22B【详解】句意：如果你努力学习，我相信你能赶上别人。考查从属连词。until直到，引导时间状语从句；if如果，引导条件状语从句；unless除非，如果不，引导否定的条件状语从句；though虽解析：B【详解】句意：如果你努力学习，我相信你能赶上别人。考查从属连词。until直到，引导时间状语从句；if如果，引导条件状语从句；unless除非，如果不，引导否定的条件状语从句；though虽然，尽管，即使，引导让步状语从句。根据句意可知后句是前句的条件，可知填if。故选B。23A【详解】句意：越来越多的人现在喜欢网上购物。我同意。如果我父母给我姐足够的钱她会疯狂爱上网上购物。考查连词。if如果；unless除非；when当时候；while当时候。“m解析：A【详解】句意：越来越多的人现在喜欢网上购物。我同意。如果我父母给我姐足够的钱她会疯狂爱上网上购物。考查连词。if如果；unless除非；when当时候；while当时候。“my parents give her enough money”表示条件，用连词if引导条件状语从句，故选A。24D【详解】句意：史密斯博士决不会离开他的父母，除非他确信他们两个都得到了很好的照顾。考查从属连词。A. since由于；B. though尽管；C. if假如；D. unless除非。根据句意解析：D【详解】句意：史密斯博士决不会离开他的父母，除非他确信他们两个都得到了很好的照顾。考查从属连词。A. since由于；B. though尽管；C. if假如；D. unless除非。根据句意可知，除非父母受到了很好地照顾，否则史密斯医生决不会离开他的父母，空格处应填入unless引导条件状语从句，故选D。25D【详解】句意：史蒂芬写的小说对我来说有点无聊。除非你用心去看，不然你享受不到它的好。考查连词。when当时候；if如果；after在之后；unless除非。“you put解析：D【详解】句意：史蒂芬写的小说对我来说有点无聊。除非你用心去看，不然你享受不到它的好。考查连词。when当时候；if如果；after在之后；unless除非。“you put your heart into it”表达的是条件，此处用连词unless引导条件状语从句，相当于if not。故选D。26D【详解】句意：苏西，如果你不专心学习，你将一事无成。考查连词。after在之后；though虽然；because因为；unless除非；根据空格前后句的关系可知，两句之间是假设的条件关系解析：D【详解】句意：苏西，如果你不专心学习，你将一事无成。考查连词。after在之后；though虽然；because因为；unless除非；根据空格前后句的关系可知，两句之间是假设的条件关系，应用unless“除非”连接，引导条件状语从句，故选D。27B【详解】句意：我听说你下个月要去迪士尼乐园。我可以和你一起去吗？恐怕不行，除非你有票。考查连词辨析。if如果；unless除非；until直到才；as soon as一就。根解析：B【详解】句意：我听说你下个月要去迪士尼乐园。我可以和你一起去吗？恐怕不行，除非你有票。考查连词辨析。if如果；unless除非；until直到才；as soon as一就。根据“Im afraid not, . you have a ticket.”可知有票是能去的条件，表示否定的条件，用unless引导条件状语从句。故选B。28A【详解】句意：看！有人闯红灯了。我们应该等待，尽管其他人正在违反规则。考查连词辨析。although尽管；because因为；unless除非；if如果。根据“We should w解析：A【详解】句意：看！有人闯红灯了。我们应该等待，尽管其他人正在违反规则。考查连词辨析。although尽管；because因为；unless除非；if如果。根据“We should wait others are breaking the rules”可知，前后两个句子是让步关系，尽管有人在违反交通规则，我们也应该等待，故选A。29B【详解】句意：如果明天不下雨，我们就按计划出去野餐。你不必担心天气。明天天气晴朗。考查连词辨析。until直到；unless除非；if如果；when当时。根据“We will g解析：B【详解】句意：如果明天不下雨，我们就按计划出去野餐。你不必担心天气。明天天气晴朗。考查连词辨析。until直到；unless除非；if如果；when当时。根据“We will go out for a picnic as we planned it rains tomorrow”可知，如果不下雨就去野餐，unless=ifnot，故选B