1、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.AunlessBuntilCalthoughDwhen3My grandma enjoys sharing videos on Douyin like the young _ she is over seventy.AsinceBifCthoughDunless4_ that moment, I never r
2、ealized how much my father loved me.AAtBUnlessCUntilDSince5All the teenagers should keep taking exercise every day _ they are busy studying so many subjects.AuntilBbecauseCunlessDthough6Youll _ the war _ you watch the film.Afeel sad about; unlessBfeel sad about; ifCfeel sad with; unlessDfeel sad wit
3、h; if7When will the railway that connects the two cities open? next year. Only two thirds been built.AUntil; hasBUntil; haveCNot until; hasDNot until; have8Many people do not realize the importance of health _ they have fallen ill.AuntilBwhileCwhenDafter9The novel written by Stephen seems a bit bori
4、ng to me._ you put your heart into it, you wont enjoy it.AWhenBIfCAfterDUnless10In ancient times, people seldom travelled long distances and most farmers only travelled _ the local market.Alonger thanBmore thanCas much asDas far as11All students should keep taking exercise every day _ they are busy
5、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.AifBsinceCthoughDunless13 Do you often take exercise in the morning every day? Yes. I go jogging every
6、 morning_there is heavy air pollution.AuntilBunlessCifDas14 Has the meeting begun?Not yet. We have to wait _ everyone is here.AandBuntilCorDbut15My parents gave red packets to my cousin every Spring Festival_ she got a job, because she said she was able to make money.AafterBwhenCuntilDsince16Did you
7、 watch the News Network Show yesterday? Yes, of course. I never miss it _ I have too much homework.AunlessBuntilCifDsince17_ Dr. Zhong Nanshan knew that COVID-19 was a deadly new virus, he still went to Wuhan in Central China to help the local people.He is really a brave and kind doctor.AIfBAs soon
8、asCBecauseDAlthough18_ 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.ASinceBBecauseCUnlessDThough20 I never knew you
9、 could make such delicious handmade noodles.I learned it from an app _ I stayed at home during the lockdown (封锁).AsinceBbeforeCwhenDuntil21Its time for me to go back home now.Really? _ you have to go, take the umbrella, its raining outside.AIfBWhenCUntilDUnless22The local snack tastes spicy and swee
10、t. Well, _ you are here, why not have a try?AsinceBbecauseCthoughDunless23Dr. Smith will never leave his parents _ he is sure both of them are taken good care of.AsinceBthoughCifDunless24Plenty of ideas were considered_the artist decided on the design of the sculpture.AbeforeBsoCunlessDbecause25The
11、old couple insist on living in a small village among the mountains _ they can get closer to nature.AuntilBunlessCeven thoughDso that26_ it has a long history, time hasnt stopped the Forbidden City from trying to build bridges with young people through cultural products.AUnlessBBecauseCAlthoughDSince
12、27He realized his mistakes and took action to reduce the loss _ it was too late.AbeforeBunlessCifDuntil28Jack is still working to high standards _ he has made great achievements.AuntilBifCthoughDbecause29The game show was so funny that he watched it for hours _ he realized it.AasBsinceCbeforeDafter3
13、0I hear you are going to visit Disneyland next month. May I go there with you? Im afraid not, _ you have a ticket.AifBunlessCuntilDas soon as31You should say it louder _ everyone can hear you.Ain orderBtoCso thatDin order to32 Will little John arrive on time? Im afraid not, _ the sun rises in the we
14、st.AifBalthoughCuntilDunless33Andrew thought there was something wrong with his robot _ Samuel pointed out that he probably forgot to change the battery.AuntilBifCafterDsince34 Why did your mother get _ with you just now?Because I made _ many mistakes in the exam that she _ controlled her feelings w
15、hen she heard it.Asatisfied; so; reallyBsatisfied; such; nearlyCangry; so; hardlyDangry; such; mainly35Too 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.AifBwhileCwhenDunless36Did you watch the Fo
16、otball League yesterday?Yes, of course. I never miss it _ I am too busy with my homework.AunlessBuntilCifDsince37My 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.AafterBwhenCsinceDuntil38Did you stay at the
17、party for a long time last night?Yes. I stayed there _ the party was over.AuntilBsinceCwhenDif39The pollution in the sea will be terrible _ the Japanese government gives up their plan.AuntilBunlessCbecauseDif40Protecting wildlife is without doubt an important part, _ each animal on Earth has a role
18、to play in the ecosystem.AsinceBthoughCunlessDif41Lucy, you can come to me for help _ you get into trouble in your study at school.Thanks, David. You are always helpful.AalthoughBunlessCwhenDsince42Mr. Wang, can I go to play football with my classmates _ school is over?Aas soon asBas well asCas good
19、 asDas many as43Her job is not up to the bosss standard _ she has worked at it for a week.AsinceBalthoughCifDunless44Your parents love you so much _ they seldom say, “I love you”.AunlessBthatCbecauseDalthough45You will never grow _ you try to do something beyond your abilities.AwhenBsinceCthoughDunl
20、ess46_ the outbreak of COVID-19 is a terrible blow to the country, the government is trying hard to bring the situation under control.AAlthoughBIfCUnlessDHowever47The theatre will have to close _ the government agrees to give extra money.AifBunlessCbecauseDuntil48Father was so proud of _ she has mad
21、e _ he showed her works of art on Tiktok.Awhat; thatBthat; thatCwhat; whatDthat; what49_ she is wrong, its not a big deal.ABecauseBSoCAlthoughDBut50Life is like climbing a mountain. _ you feel tired, you will enjoy the beautiful view at the top of the mountain.ASinceBUnlessCBecauseDThough【参考答案】*试卷处理
22、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
23、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: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。s
24、ince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。4C【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
25、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。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。6B【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
26、。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。7C【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:
27、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。8A【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
28、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。9D【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
29、件,此处用连词unless引导条件状语从句,相当于if not。故选D。10D【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
30、远到当地的市场,所以as far as符合题意,故答案选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
31、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unle
32、ss引导此条件状从。故选D。13B【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。14B【详解】句
33、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。15C【详解】句意:我父母每年春节都给我表妹红包,直到她找到工作,因为她说她能赚钱。考查连词辨析。after在之后;when当时;until直到;since自从。根据语境可知,我父
34、母直到表解析:C【详解】句意:我父母每年春节都给我表妹红包,直到她找到工作,因为她说她能赚钱。考查连词辨析。after在之后;when当时;until直到;since自从。根据语境可知,我父母直到表妹找到工作前一直在春节的时候给她发红包,故此处应用until引导时间状语从句。故选C。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
35、,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。17D【详解】句意:虽然钟南山医生知道新冠肺炎是一种致命的新病毒,但他仍然前往华中地区的武汉帮助当地人民。他真的是一个很勇敢、仁慈的医生。考查连词辨析。If如果,引导条件状语从句;As s解析:D【详解】句意:虽然钟南山医生知道新冠肺炎是一种致命的新病毒,但他仍然前往华中地区的武汉帮助当地人民。他真的是一个很勇敢、仁慈的医生。
36、考查连词辨析。If如果,引导条件状语从句;As soon as一就,引导时间状语从句;Because因为,引导原因状语从句;Although虽然,尽管,引导让步状语从句。根据句意“a deadly new virus, he still went to Wuhan”可知,两句话为让步的关系,因此,这里应用Although引导让步状语从句,故选D。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
37、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
38、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。20C【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
39、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。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
40、果”。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。23D【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
41、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。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
42、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。25D【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
43、;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。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
44、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;unle