小学常见英语状语从句-附答案.doc

一、选择题1Were not very close friends_ weve known each other for a long time.AuntilBalthoughCasDif2Dont be afraid of asking for help _ it is needed.AunlessBuntilCalthoughDwhen3_ she couldnt see his face, she could tell by his voice that he was young.ABecauseBIfCThoughDUnless4 Jenny, will you leave for the UK now? No. It will be two weeks _ I leave here.AuntilBsinceCbeforeDwhen5All the teenagers should keep taking exercise every day _ they are busy studying so many subjects.AuntilBbecauseCunlessDthough6When 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.AifBunlessCthoughDbecause8Smiling is the best policy. People will smile back _ you smile at them.AunlessBalthoughCuntilDwhen9Many people do not realize the importance of health _ they have fallen ill.AuntilBwhileCwhenDafter10_ I hear Kenny Gs recording Going Home, I always think of my hometown.AWhileBSinceCUntilDWhenever11All students should keep taking exercise every day _ they are busy studying so many subjects.AuntilBbecauseCthoughDunless12 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.AifBsinceCthoughDunless13What do you think of Mr. Green, Tim?He is so boring. He doesnt have any hobbies_you call watching TV a hobby.AifBunlessCsinceDthough14 Has the meeting begun?Not yet. We have to wait _ everyone is here.AandBuntilCorDbut15The kitchen in my flat is well designed it is a bit small.AalthoughBsinceCsoDbecause16Did you watch the News Network Show yesterday? Yes, of course. I never miss it _ I have too much homework.AunlessBuntilCifDsince17_ China has controlled the virus, some people in other parts of the world still live in fear of their lives.AWhileBAlthoughCUnlessDUntil18_ I have tried many times, I cant work it out.Dont give up and lets have another try together.ASinceBBecauseCUnlessDThough19Its almost three years _we saw each other last time.AsinceBafterCwhenDbefore20Benny, monitor of our class, is such _ honest boy that we all trust him.AaBanCtheD/21 I never knew you could make such delicious handmade noodles.I learned it from an app _ I stayed at home during the lockdown (封锁).AsinceBbeforeCwhenDuntil22More and more people like shopping online now.I agree. My sister will be crazy about it _ my parents give her enough money.AifBunlessCwhenDwhile23 What do you think of Spud Webb, the shortest player in the NBA? 一 Amazing, _he was refused many times at first.AunlessBthoughCsinceDbecause24Plenty of ideas were considered_the artist decided on the design of the sculpture.AbeforeBsoCunlessDbecause25 Do you often take exercise in the morning every day? Yes. I go jogging every morning_there is heavy air pollution.AuntilBunlessCifDas26Lucy, you can come to me for help _ you get into trouble in your study at school.Thanks, David. You are always helpful.AalthoughBunlessCwhenDsince27The game show was so funny that he watched it for hours _ he realized it.AasBsinceCbeforeDafter28_ she couldnt see his face, she could tell by his voice that he was young.AUnlessBIfCThoughDBecause29You 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.AalthoughBbecauseCunlessDif31Everyone makes mistakes, and no one will make progress _ he is willing to learn from them.AunlessBifCthoughDbut32Andrew thought there was something wrong with his robot _ Samuel pointed out that he probably forgot to change the battery.AuntilBifCafterDsince33 Why did your mother get _ with you just now?Because I made _ many mistakes in the exam that she _ controlled her feelings when she heard it.Asatisfied; so; reallyBsatisfied; such; nearlyCangry; so; hardlyDangry; such; mainly34Too 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.AifBwhileCwhenDunless35Did you watch the Football League yesterday?Yes, of course. I never miss it _ I am too busy with my homework.AunlessBuntilCifDsince36Did you stay at the party for a long time last night?Yes. I stayed there _ the party was over.AuntilBsinceCwhenDif37Sam thought his robot broken _ Jim pointed out that hed forgotten to turn it off.AuntilBunlessCafterDas soon as38Protecting wildlife is without doubt an important part, _ each animal on Earth has a role to play in the ecosystem.AsinceBthoughCunlessDif39He realized his mistakes and took action to reduce the loss _ it was too late.AbeforeBunlessCifDuntil40Mr. Wang, can I go to play football with my classmates _ school is over?Aas soon asBas well asCas good asDas many as41Suzy, you will achieve nothing _ you devote yourself to your study.AafterBthoughCbecauseDunless42Her job is not up to the bosss standard _ she has worked at it for a week.AsinceBalthoughCifDunless43Your parents love you so much _ they seldom say, “I love you”.AunlessBthatCbecauseDalthough44What is our head teacher like?Oh, he is very kind _ he looks very serious.AbecauseBthoughCifDwhen45In 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.AbecauseBwhenCbeforeDunless48At present,it is not easy for some students to get up early _ they have too much homework to finish.AunlessBsinceCas a resultDalthough49_ she is wrong, its not a big deal.ABecauseBSoCAlthoughDBut50_ it has a long history, time hasnt stopped the Forbidden City from trying to build bridges with young people through cultural products.AUnlessBBecauseCAlthoughDSince【参考答案】*试卷处理标记，请不要删除一、选择题1B【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。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：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。4C【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。5D【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。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：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。9A【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。10D【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。11C【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。12D【详解】句意：几周前一场沙尘暴袭击了北方，这是十年来最强的。除非我们采取行动保护环境，否则环境不会变好。考查从属连词辨析。if如果；since自从；though尽管；unless除非解析：D【详解】句意：几周前一场沙尘暴袭击了北方，这是十年来最强的。除非我们采取行动保护环境，否则环境不会变好。考查从属连词辨析。if如果；since自从；though尽管；unless除非。“采取行动保护环境”是“环境变好”的条件，所以此句应是条件状语从句，B和C不能引导条件状语从句，故排除；“unless ”相当于“if.not”，再结合题中前半句的否定句可知，此句应用unless引导此条件状从。故选D。13B【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。14B【详解】句意：会议开始了吗？还没有。我们得等到所有人都来了。考查连词辨析。and和；until直到；or或者；but但是。根据“Has the meeting begun”及“Not解析：B【详解】句意：会议开始了吗？还没有。我们得等到所有人都来了。考查连词辨析。and和；until直到；or或者；but但是。根据“Has the meeting begun”及“Not yet”可知，要等到所有人都到齐了才能开始会议，故选B。15A【详解】略解析：A【详解】略16A【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。17B【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。18D【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。19A【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。20B【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。21C【详解】句意：我从来不知道你能做这么好吃的手工面条。在封锁期间当我在家里的时候我从一个应用程序学来的。考查连词辨析。since自从以来；before在以前；when当时候解析：C【详解】句意：我从来不知道你能做这么好吃的手工面条。在封锁期间当我在家里的时候我从一个应用程序学来的。考查连词辨析。since自从以来；before在以前；when当时候；until直到。根据句意可知“学习”和“待在家里”这两个动作同时进行，可知填when。故选C。22A【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。23B【详解】句意: 你觉得斯伯特韦伯，NBA最矮的运动员怎样？ 令人惊奇的，尽管一开始他被拒绝很多次。考查连词。unless除非；though尽管；since因为；because因解析：B【详解】句意: 你觉得斯伯特韦伯，NBA最矮的运动员怎样？ 令人惊奇的，尽管一开始他被拒绝很多次。考查连词。unless除非；though尽管；since因为；because因为。根据“he was refused many times at first”可知此处表示让步，用连词though引导让步状语从句。故选B。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：你经常每天早上锻炼身体吗？对。除非空气污染严重，否则我每天早上都去慢跑。考查连词辨析。until直到；unless除非；if如果；as因为。由“I go jogging解析：B【详解】句意：你经常每天早上锻炼身体吗？对。除非空气污染严重，否则我每天早上都去慢跑。考查连词辨析。until直到；unless除非；if如果；as因为。由“I go jogging every morning_there is heavy air pollution”可知，除非空气污染严重，否则我都会去慢跑，故此处应用unless引导条件状语从句。故选B。26C【详解】句意：露西，当你在学校学习遇到困难时，你可以来找我帮忙。 谢谢，大卫。你总是乐于助人。 考查连词辨析。although尽管；引导让步状语从句；unless除非，引导条解析：C【详解】句意：露西，当你在学校学习遇到困难时，你可以来找我帮忙。 谢谢，大卫。你总是乐于助人。 考查连词辨析。although尽管；引导让步状语从句；unless除非，引导条件状语从句；when当时候，引导时间状语从句；since自从，引导时间状语从句。分析语境可知，后半句是一个时间状语从句，空处表示“当时候”。故选C。27C【详解】句意：这个游戏节目太有趣了，他看了好几个小时才意识到。考查连词辨析。as如同；since自从；before在以前；after在之后。游戏节目太有趣了，在意识到之前，他已经看了解析：C【详解】句意：这个游戏节目太有趣了，他看了好几个小时才意识到。考查连词辨析。as如同；since自从；before在以前；after在之后。游戏节目太有趣了，在意识到之前，他已经看了几个小时，故选C。28C【详解】句意：尽管她看不见他的脸，但从他的声音可以判断出他很年轻。考查连词辨析。Unless除非，引导条件状语从句；If如果，引导条件状语从句；Though尽管，引导让步状语从句；Becau解析：C【详解】句意：尽管她看不见他的脸，但从他的声音可以判断出他很年轻。考查连词辨析。Unless除非，引导条件状语从句；If如果，引导条件状语从句；Though尽管，引导让步状语从句；Because因为，引导原因状语从句；分析语境可知，前半句是一个让步状语从句，空处表示“尽管”，故选C。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