八年级英语状语从句练习题含答案.doc

一、选择题1Did you watch the News Network Show yesterday? Yes, of course. I never miss it _ I have too much homework.AunlessBuntilCifDsince2Dont be afraid of asking for help _ it is needed.AunlessBuntilCalthoughDwhen3Do you like the Chinese cartoon Boonie Bears: Blast into the Past?Sure. It is _ interesting film _ my son wants to see it again.Aso; thatBsuch a; thatCso an; thatDsuch an; that4_ she couldnt see his face, she could tell by his voice that he was young.ABecauseBIfCThoughDUnless5Youll _ the war _ you watch the film.Afeel sad about; unlessBfeel sad about; ifCfeel sad with; unlessDfeel sad with; if6When will the railway that connects the two cities open? next year. Only two thirds been built.AUntil; hasBUntil; haveCNot until; hasDNot until; have7There will be fewer accidents _ all of us obey the traffic rule.AifBunlessCthoughDbecause8In ancient times, people seldom travelled long distances and most farmers only travelled _ the local market.Alonger thanBmore thanCas much asDas far as9All students should keep taking exercise every day _ they are busy studying so many subjects.AuntilBbecauseCthoughDunless10The old couple insist on living in a small village among the mountains _ they can get closer to nature.AuntilBunlessCeven thoughDso that11Millies research paper isnt up to standard_ she has worked at it for two weeks.AsinceBunlessCifDalthough12Sam thought his robot broken _ Jim pointed out that hed forgotten to turn it off.AuntilBunlessCafterDas soon as13Were not very close friends_ weve known each other for a long time.AuntilBalthoughCasDif14My grandma enjoys sharing videos on Douyin like the young _ she is over seventy.AsinceBifCthoughDunless15_ I have tried many times, I cant work it out.Dont give up and lets have another try together.ASinceBBecauseCUnlessDThough16Its almost three years _we saw each other last time.AsinceBafterCwhenDbefore17Mike, can you tell me how to speak in an online class?Sure, click on this icon you start to speak.AafterBuntilCbeforeDsince18Benny, monitor of our class, is such _ honest boy that we all trust him.AaBanCtheD/19you are very busy, I wont go to Xuzhou Amusement Land with you.AUnlessBWhetherCUntilDSince20Im sure you can catch up with others _ you work hard.AuntilBifCunlessDthough21More and more people like shopping online now.I agree. My sister will be crazy about it _ my parents give her enough money.AifBunlessCwhenDwhile22The local snack tastes spicy and sweet. Well, _ you are here, why not have a try?AsinceBbecauseCthoughDunless23You will get a toothache _ you clean your teeth regularly.AunlessBwhenCthoughDbecause24Plenty of ideas were considered_the artist decided on the design of the sculpture.AbeforeBsoCunlessDbecause25What do you think of Mr. Green, Tim?He is so boring. He doesnt have any hobbies_you call watching TV a hobby.AifBunlessCsinceDthough26_ it has a long history, time hasnt stopped the Forbidden City from trying to build bridges with young people through cultural products.AUnlessBBecauseCAlthoughDSince27He realized his mistakes and took action to reduce the loss _ it was too late.AbeforeBunlessCifDuntil28I hear you are going to visit Disneyland next month. May I go there with you? Im afraid not, _ you have a ticket.AifBunlessCuntilDas soon as29You should say it louder _ everyone can hear you.Ain orderBtoCso thatDin order to30Look! Someone is running the red lights.We should wait _ others are breaking the rules.AalthoughBbecauseCunlessDif31Jack has made great progress _ he joined the English club.AwhenBsinceCwhileDbefore32We will go out for a picnic as we planned _ it rains tomorrow.You neednt worry about the weather. Its sunny tomorrow.AuntilBunlessCifDwhen33 Will little John arrive on time? Im afraid not, _ the sun rises in the west.AifBalthoughCuntilDunless34Too 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.AifBwhileCwhenDunless35Grade 9 students should keep exercising _ they are busy with so many subjects.AifBuntilCthoughDbecause36_ she is wrong, its not a big deal.ABecauseBSoCAlthoughDBut37_ that moment, I never realized how much my father loved me.AAtBUnlessCUntilDSince38Did you stay at the party for a long time last night?Yes. I stayed there _ the party was over.AuntilBsinceCwhenDif39You look so sad. What happened?The home for the elderly will be closed _ it can get more donations.AsinceBunlessCifDbecause40_ Jane couldnt see his face, she could tell by his voice that he was a middle-aged man.AUnlessBAlthoughCIfDUntil41Lucy, you can come to me for help _ you get into trouble in your study at school.Thanks, David. You are always helpful.AalthoughBunlessCwhenDsince42Her job is not up to the bosss standard _ she has worked at it for a week.AsinceBalthoughCifDunless43You will never grow _ you try to do something beyond your abilities.AwhenBsinceCthoughDunless44What is our head teacher like?Oh, he is very kind _ he looks very serious.AbecauseBthoughCifDwhen45Mr. Picky wont want to eat it _ hes really hungry, in which case hell eat almost anything.AbecauseBwhenCbeforeDunless46The theatre will have to close _ the government agrees to give extra money.AifBunlessCbecauseDuntil47The astronaut lives in _ that he has to be careful with every movement.Asuch little spaceBso little spaceCso much spaceDsuch more space48_ she is wrong, its not a big deal.ABecauseBSoCAlthoughDBut49 A sandstorm hit the north a few weeks ago. It was the strongest in ten years. The environment wont get better _ we take action to protect it.AifBsinceCthoughDunless50I go jogging every morning, _ it is very hot outside.AsoBbutCalthoughDbecause【参考答案】*试卷处理标记，请不要删除一、选择题1A【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。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。3D【详解】你喜欢中国动画片熊出没：原始时代吗？当然。这是一部很有趣的电影以至于我儿子想再看一遍。考查so和such的区别。so.that如此以至于；such.that如解析：D【详解】你喜欢中国动画片熊出没：原始时代吗？当然。这是一部很有趣的电影以至于我儿子想再看一遍。考查so和such的区别。so.that如此以至于；such.that如此以至于。so修饰形容词或者副词，such修饰名词。interesting film有趣的电影，是名词短语，所以用such进行修饰，film是可数名词，且以元音音素开头，所以前面用冠词an。故选D。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。5B【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。6C【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。7A【详解】句意：如果我们都遵守交通规则，事故就会少一些。考查连词辨析。if如果；unless除非；though尽管；because因为。根据“There will be fewer accid解析：A【详解】句意：如果我们都遵守交通规则，事故就会少一些。考查连词辨析。if如果；unless除非；though尽管；because因为。根据“There will be fewer accidents”及“all of us obey the traffic rule”，可知，空格后的句子表示肯定的条件，用if引导条件状语从句，故选A。8D【详解】句意：在古代，人们很少长途旅行，大多数农民最远的行程仅仅是到当地的市场。考查副词原级比较。longer than比长；more than多于、超出；as much as多达；as解析：D【详解】句意：在古代，人们很少长途旅行，大多数农民最远的行程仅仅是到当地的市场。考查副词原级比较。longer than比长；more than多于、超出；as much as多达；as far as远至、远到。根据people seldom travelled long distances，人们很少长途旅行，可知大多数人仅仅远到当地的市场，所以as far as符合题意，故答案选D。9C【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。10D【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。11D【详解】句意：米莉的研究论文没有达到标准，尽管她已经写了两个星期了。考查连词。since自从；unless除非；if如果；although尽管。“she has worked at it f解析：D【详解】句意：米莉的研究论文没有达到标准，尽管她已经写了两个星期了。考查连词。since自从；unless除非；if如果；although尽管。“she has worked at it for two weeks”她已经研究它两周了，表达让步，用连词although引导让步状语从句，故选D。12A【详解】句意：山姆以为他的机器人坏了，直到吉姆指出他忘了关掉它。考查连词辨析。until直到；unless除非；after在之后；as soon as一就。根据“Jim pointe解析：A【详解】句意：山姆以为他的机器人坏了，直到吉姆指出他忘了关掉它。考查连词辨析。until直到；unless除非；after在之后；as soon as一就。根据“Jim pointed out that hed forgotten to turn it off.”结合语境可知，此处是until引导的时间状语从句，故选A。13B【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。14C【详解】句意：我奶奶虽然已年过七旬，但仍像年轻人一样喜欢分享抖音的视频。考查连词。since自从；if如果；though虽然；unless除非。根据语境可知，此处应用意为“虽然”的连词tho解析：C【详解】句意：我奶奶虽然已年过七旬，但仍像年轻人一样喜欢分享抖音的视频。考查连词。since自从；if如果；though虽然；unless除非。根据语境可知，此处应用意为“虽然”的连词though引导让步状语从句，表示两句之间的转折。故选C。15D【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。16A【详解】句意：自从我们上次见面以来，差不多有三年了。考查连词辨析。since自从；after在之后；when当时；before在之前。分析句子可知，此处表示“自从我们上次见面以来解析：A【详解】句意：自从我们上次见面以来，差不多有三年了。考查连词辨析。since自从；after在之后；when当时；before在之前。分析句子可知，此处表示“自从我们上次见面以来，差不多有三年了”，强调“自从”，是since引导的时间状语从句。故选A。17C【详解】句意：迈克，你能告诉我怎么在网络课堂上讲话吗？当然，在你开始讲话之前点击这个图标。考查连词辨析。after在之后；until直到；before在之前；since自解析：C【详解】句意：迈克，你能告诉我怎么在网络课堂上讲话吗？当然，在你开始讲话之前点击这个图标。考查连词辨析。after在之后；until直到；before在之前；since自以来。根据句中“click on this icon”和“you start to speak”可知，此处使用before，表示“在讲话之前点击这个图标”。故选C。18B【详解】句意：我们班的班长，本尼，是一个如此诚实的男孩以至于我们都信任他。考查冠词。a不定冠词，表示泛指，用在辅音音素开始的单词前；an不定冠词，表示泛指，用在元音音素开始的单词前； the解析：B【详解】句意：我们班的班长，本尼，是一个如此诚实的男孩以至于我们都信任他。考查冠词。a不定冠词，表示泛指，用在辅音音素开始的单词前；an不定冠词，表示泛指，用在元音音素开始的单词前； the定冠词，表示确指。此处是suchthat的句子结构表示“是一个如此诚实的男孩以至于我们都信任他”，such后面接名词，此处用不定冠词表示泛指，honest是元音音素开始的单词，用an。故选B。19D【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。20B【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。21A【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。22A【详解】句意：当地的小吃尝起来又辣又甜。嗯，既然你在这里，为什么不试一下呢？考查从属连词辨析。since既然；because因为；though虽然；unless除非。根据句意可知，这解析：A【详解】句意：当地的小吃尝起来又辣又甜。嗯，既然你在这里，为什么不试一下呢？考查从属连词辨析。since既然；because因为；though虽然；unless除非。根据句意可知，这里表达的意思是“既然你在这里，为什么不试一下”，是since引导的原因状语从句。故选A。23A【详解】句意：除非你经常刷牙，否则你会牙疼的。考查连词辨析。unless除非；when当时候；though虽然、尽管；because因为。根据语境：你会牙疼的，你经常刷牙。可知此处表解析：A【详解】句意：除非你经常刷牙，否则你会牙疼的。考查连词辨析。unless除非；when当时候；though虽然、尽管；because因为。根据语境：你会牙疼的，你经常刷牙。可知此处表达的是“除非”，所以应用unless，其它选项均语意不通，故答案选A。24A【详解】句意：艺术家在决定雕塑的设计之前考虑了很多想法。考查连词。before在以前；so因此；unless除非；because因为。根据“Plenty of ideas were co解析：A【详解】句意：艺术家在决定雕塑的设计之前考虑了很多想法。考查连词。before在以前；so因此；unless除非；because因为。根据“Plenty of ideas were considered_ the artist decided on the design of the sculpture.”可知在艺术家决定雕塑的设计之前，考虑了很多想法。根据生活中的常识，我们在做某事的时候，应该是先有想法，然后才去实施，所以这里用before来引导这个时间状语从句。故选A。25B【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。26C【详解】句意：紫禁城虽然历史悠久，但时间并没有阻挡它试图通过文化产品与年轻人搭桥。考查状语从句从属连词辨析。unless除非；because因为；although虽然；尽管；since自从；解析：C【详解】句意：紫禁城虽然历史悠久，但时间并没有阻挡它试图通过文化产品与年轻人搭桥。考查状语从句从属连词辨析。unless除非；because因为；although虽然；尽管；since自从；既然。根据两个分句之间的逻辑关系可知, “即使”有很长的历史，时间没有阻断紫禁城通过文化产品与年轻人之间建立的联系。故选C。27A【详解】句意：他意识到自己的错误，并及时采取行动减少损失。考查连词辨析。before在之前；unless除非；if如果；until直到。根据“took action to reduce解析：A【详解】句意：他意识到自己的错误，并及时采取行动减少损失。考查连词辨析。before在之前；unless除非；if如果；until直到。根据“took action to reduce the loss it was too late”可知，在还未太迟之前做出行动来减少损失，故选A。28B【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。29C【详解】句意：你应该大声说，这样每个人都能听到。考查连词。in order整齐；to到；so that以便；in order to为了。根据“everyone can hear you.”可解析：C【详解】句意：你应该大声说，这样每个人都能听到。考查连词。in order整齐；to到；so that以便；in order to为了。根据“everyone can hear you.”可知，这是一个句子，需要连词来连接。in order to其后跟的是动词词组，不能接句子；so that以便，引导目的状语从句。故选C。30A【详解】句