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一、选择题
1.—Did you watch the News Network Show yesterday?
— Yes, of course. I never miss it ________ I have too much homework.
A.unless B.until C.if D.since
2.Don't be afraid of asking for help ________ it is needed.
A.unless B.until C.although D.when
3.Sam thought his robot broken ________ Jim pointed out that he’d forgotten to turn it off.
A.until B.unless C.after D.as soon as
4.________ that moment, I never realized how much my father loved me.
A.At B.Unless C.Until D.Since
5.— Jenny, will you leave for the UK now?
— No. It will be two weeks ________ I leave here.
A.until B.since C.before D.when
6.—When will the railway that connects the two cities open?
— next year. Only two thirds been built.
A.Until; has B.Until; have
C.Not until; has D.Not until; have
7.There will be fewer accidents _______ all of us obey the traffic rule.
A.if B.unless C.though D.because
8.Many people do not realize the importance of health _________ they have fallen ill.
A.until B.while C.when D.after
9.In ancient times, people seldom travelled long distances and most farmers only travelled ________ the local market.
A.longer than B.more than C.as much as D.as far as
10.All students should keep taking exercise every day _______ they are busy studying so many subjects.
A.until B.because C.though D.unless
11.—What do you think of Mr. Green, Tim?
—He is so boring. He doesn't have any hobbies________you call watching TV a hobby.
A.if B.unless C.since D.though
12.—My parents gave red packets to my sister every Spring Festival ________ she got a job.
—That’s because your sister was able to make money by that time.
A.after B.when C.since D.until
13.The kitchen in my flat is well designed it is a bit small.
A.although B.since C.so D.because
14.You will be out of date ________ you keep on studying from time to time.
A.unless B.although C.if D.otherwise
15._______ China has controlled the virus, some people in other parts of the world still live in fear of their lives.
A.While B.Although C.Unless D.Until
16.—_________ I have tried many times, I can't work it out.
—Don't give up and let's have another try together.
A.Since B.Because C.Unless D.Though
17.It’s almost three years ________we saw each other last time.
A.since B.after C.when D.before
18.—Mike, can you tell me how to speak in an online class?
—Sure, click on this icon you start to speak.
A.after B.until C.before D.since
19.you are very busy, I won’t go to Xuzhou Amusement Land with you.
A.Unless B.Whether C.Until D.Since
20.—It's time for me to go back home now.
—Really? ________ you have to go, take the umbrella, it's raining outside.
A.If B.When C.Until D.Unless
21.—More and more people like shopping online now.
—I agree. My sister will be crazy about it ________ my parents give her enough money.
A.if B.unless C.when D.while
22.— What do you think of Spud Webb, the shortest player in the NBA?
一 Amazing, ________he was refused many times at first.
A.unless B.though C.since D.because
23.—The local snack tastes spicy and sweet.
—Well, ___________ you are here, why not have a try?
A.since B.because C.though D.unless
24.It’s sad to hear that 19 people lost their lives ________ they were fighting with the forest fire in Liangshan, Sichuan.
A.as soon as B.after C.while D.until
25.I think the coffee beans are from Brazil, ________ I’m not completely sure.
A.because B.since C.though D.whether
26.Mr. Wang, can I go to play football with my classmates ________ school is over?
A.as soon as B.as well as C.as good as D.as many as
27.The game show was so funny that he watched it for hours ________ he realized it.
A.as B.since C.before D.after
28.________ more and more people surf the Internet for news, the traditional newspaper may not disappear in a short time.
A.Because B.If C.Though D.When
29.________ she couldn’t see his face, she could tell by his voice that he was young.
A.Unless B.If C.Though D.Because
30.—I hear you are going to visit Disneyland next month. May I go there with you?
—I’m afraid not, ________ you have a ticket.
A.if B.unless C.until D.as soon as
31.—Look! Someone is running the red lights.
—We should wait ________ others are breaking the rules.
A.although B.because C.unless D.if
32.— Will little John arrive on time?
— I’m afraid not, ________ the sun rises in the west.
A.if B.although C.until D.unless
33.Andrew thought there was something wrong with his robot ________ Samuel pointed out that he probably forgot to change the battery.
A.until B.if C.after D.since
34.— 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.
A.satisfied; so; really B.satisfied; such; nearly
C.angry; so; hardly D.angry; such; mainly
35.Life is like climbing a mountain. ________ you feel tired, you will enjoy the beautiful view at the top of the mountain.
A.Since B.Unless C.Because D.Though
36.I go jogging every morning, ________ it is very hot outside.
A.so B.but C.although D.because
37.My grandma enjoys sharing videos on Douyin like the young ________ she is over seventy.
A.since B.if C.though D.unless
38.________ Jane couldn’t see his face, she could tell by his voice that he was a middle-aged man.
A.Unless B.Although C.If D.Until
39.Jack is still working to high standards ________ he has made great achievements.
A.until B.if C.though D.because
40.Suzy, you will achieve nothing ________ you devote yourself to your study.
A.after B.though C.because D.unless
41.Her job is not up to the boss's standard ________ she has worked at it for a week.
A.since B.although C.if D.unless
42.—What is our head teacher like?
—Oh, he is very kind ________ he looks very serious.
A.because B.though C.if D.when
43.________ I have solved it, you can't imagine how much difficulty I faced.
A.Because B.Although C.Unless D.When
44.In summer, milk quickly goes bad ________ it is put into a fridge.
A.though B.unless C.because D.once
45.— Labour education is an important course for students’ self-development.
— Exactly. schools put it into practice, students will learn a lot.
A.While B.Unless C.If D.As
46.Mr. Picky won’t want to eat it ________ he’s really hungry, in which case he’ll eat almost anything.
A.because B.when C.before D.unless
47.Father was so proud of _________ she has made ________ he showed her works of art on Tiktok.
A.what; that B.that; that C.what; what D.that; what
48.At present,it is not easy for some students to get up early ________ they have too much homework to finish.
A.unless B.since C.as a result D.although
49.— Has the meeting begun?
—Not yet. We have to wait ________ everyone is here.
A.and B.until C.or D.but
50.________ it has a long history, time hasn’t stopped the Forbidden City from trying to build bridges with young people through cultural products.
A.Unless B.Because C.Although D.Since
【参考答案】***试卷处理标记,请不要删除
一、选择题
1.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
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。
2.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
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。
3.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 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 he’d 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。
4.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
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。
5.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
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 weeks…I leave here.”可知,不是马上去,在去之前还有两个星期,故选C。
6.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“
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。
7.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 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。
8.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
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。
9.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
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。
10.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;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。
11.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
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。
12.D
【详解】
句意:——在我妹妹找到工作之前,我父母每年春节都会给她红包。——那是因为你妹妹那时候已经能赚钱了。
考查连词辨析。after在……之后;when当……时;until直到;since自从
解析:D
【详解】
句意:——在我妹妹找到工作之前,我父母每年春节都会给她红包。——那是因为你妹妹那时候已经能赚钱了。
考查连词辨析。after在……之后;when当……时;until直到;since自从。根据“she got a job”可知,直到妹妹找到工作前,父母都一直给她发红包,故此处应用until引导时间状语从句。故选D。
13.A
【详解】
略
解析:A
【详解】
略
14.A
【详解】
句意:除非你不断地学习,否则你会落伍的。
考查连词辨析。unless除非;although尽管,虽然;if如果;otherwise否则;根据“you keep on studying
解析:A
【详解】
句意:除非你不断地学习,否则你会落伍的。
考查连词辨析。unless除非;although尽管,虽然;if如果;otherwise否则;根据“you keep on studying from time to time.”可知,这里是unless引导的条件状语从句。表示“除非你不断学习,否则你会落伍”,故选D。
15.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;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。
16.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
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“…can’t 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。
17.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
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。
18.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
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。
19.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
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。
20.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
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。
21.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。“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。
22.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
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。
23.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
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。
24.C
【详解】
句意:在扑救四川凉山森林大火期间有19人丧生,听到这(消息)我很难过。
考查连词辨析。as soon as一……就……;after在……之后;while在……期间;until直到……。
解析:C
【详解】
句意:在扑救四川凉山森林大火期间有19人丧生,听到这(消息)我很难过。
考查连词辨析。as soon as一……就……;after在……之后;while在……期间;until直到……。根据句中“they were fighting with the forest fire”可知,此处使用while,表示“在扑救四川凉山森林大火期间”。故选C。
25.C
【详解】
句意:我想咖啡豆是巴西产的,不过我不太确定。
考查连词。A. because因为;B. since因为、由于;C. though即使、不过;D. whether是否。根据句意可知,我想
解析:C
【详解】
句意:我想咖啡豆是巴西产的,不过我不太确定。
考查连词。A. because因为;B. since因为、由于;C. though即使、不过;D. whether是否。根据句意可知,我想咖啡豆是巴西产的,不过我不太确定。C选项符合句意,故选C。
26.A
【详解】
句意:王老师,一放学我就能和我的同学一起去踢足球吗?
考查词义辨析。as soon as一……就……;as well as和……一样好,不但……而且……;as good as和……一样
解析:A
【详解】
句意:王老师,一放学我就能和我的同学一起去踢足球吗?
考查词义辨析。as soon as一……就……;as well as和……一样好,不但……而且……;as good as和……一样好,和……几乎一样;as many as和……一样多。分析“can I go to play football with my classmates…school is over”可知,此处表示“一放学就去踢足球”,用as soon as引导时间状语从句,故选A。
27.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
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。
28.C
【详解】
句意:虽然越来越多的人上网浏览新闻,但是传统报纸可能不会在短时间内消失。
考查连词辨析。because因为;if如果;though虽然,即使;when当……时候。根据“more and
解析:C
【详解】
句意:虽然越来越多的人上网浏览新闻,但是传统报纸可能不会在短时间内消失。
考查连词辨析。because因为;if如果;though虽然,即使;when当……时候。根据“more and more people surf the Internet for news”和“ the traditional newspaper may not disappear in a short time”之间的逻辑关系可知,这里应用though引导让步状语从句。故选C。
29.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;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。
30.B
【详解】
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