2021年高考英语语法精炼 从属连词(含答案解析)

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2021年高考英语语法精炼 从属连词(含答案解析)

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2021年高考英语语法精炼 从属连词
一.选择题(共33小题)
1.________ tested positive for novel coronavirus,anyone living in China will receive free medical treatment from our government.(  )
A.Until B.Unless C.Once D.Although
2.More and more children are interested in blind boxes ________ they wonder what is inside.(  )
A.so B.because C.unless D.though
3.I believe your efforts will eventually pay off _________you quit your dreams due to self﹣doubt and fear.(  )
A.if B.since C.unless D.while
4.________ her disappointment,she ________ and managed a bright smile.(  )
A.Though;moved on
B.Despite;took off
C.As;settled down
D.In spite of;cheered up
5.In fact,some accounts suggest that ________ Newton was certainly inspired by a falling apple,there is
no proof that it hit him on ________ head.(  )
A.while;the B.because;the
C.since;his D.although;his
6.I failed the exam I did my best.But I'll try harder next time.(  )
A.when B.until C.though D.because
7.Dr.Wu promised that he wouldn't stop doing operations he was too weak to.(  )
A.if B.unless C.when D.because
8.______ we adopt healthcare reform,it isn't going to save major amounts of money.(  )
A.Whatever B.No matter where
C.However D.No matter how many
9._______ time went by,the color of the wall faded out.(  )
A.When B.While C.As D.Since
10.We will go camping this weekend _____ the weather is good.(  )
A.so long as B.as far as
C.for fear that D.now that
11. Jin Yong passed away,his works are still popular with many people.(  )
A.Because B.Until C.Unless D.Although
12.﹣I didn't see Molly last week.
﹣ I know ,she has gone to Singapore.(  )
A.As far as B.As long as
C.As soon as D.As often as
13.________ you want to work in a foreign country,you'd better improve your oral English.(  )
A.Now that B.So that
C.Such that D.In order that
14.__________you've grown up,you should be independent of your parents.(  )
A.Even so B.Even though
C.Unless D.Now that
15.﹣﹣﹣The novel seems a little boring.
﹣﹣﹣You won't enjoy it _______ you put your heart into it(  )
A.when B.if C.after D.unless
16.________ he passed away in 1961, Mei Lanfang had been performing and encouraging the spread of Peking Opera for almost 60 years.(  )
A.Once B.As C.Until D.Since
17.________ technology could be the biggest leap forward,it could also be the most dangerous if it goes wrong.(  )
A.Once B.Because C.Until D.While
18.We all need to get involved in saving energy ________ it's at work, at home, or at school.(  )
A.unless B.once C.whether D.because
19. small a population an ethnic group has, it has a rich history.(  )
A.Though B.While C.However D.Whatever
20.You will never achieve success you keep working hard.(  )
A.when B.if C.unless D.because
21._______the content of this letter can be confidential; security is an issue that you must address.(  )
A.Although B.Since C.Unless D.After
22.What do you think about the new teacher?
﹣________the new teacher is an elegant lady,she can be extremely difficult to work with.(  )
A.As if B.As long as C.Because D.While
23.You can use an egg timer(煮蛋计时器) to count down to fifteen minutes _______ you won't need to constantly look at the clock to see how much time has gone.(  )
A.even though B.now that
C.in case D.so that
24.May I go and play with Dick this afternoon,Mum?
No,you can't go out _____ your work is being done. (  )
A.before B.until C.as D.the moment
25.___________ a great many people like the convenience of using WeChat to communicate with each other,too many junk message on it may make them bored.(  )
A.While B.When C.As D.Since
26.He insisted that he saw a UFO,______ he couldn't provide any solid evidence.(  )
A.while B.otherwise C.yet D.however
27.﹣﹣Look!Some people are running the red lights.
﹣﹣We should wait_______others are breaking the rule.(  )
A.even though B.unless
C.despite D.because
28.Tired __________ he was,he still went on with his work.(  )
A.although B.if C.as D.while
29.______she has earned her Ph D,she wants to find a job with higher pay.(  )
A.As if B.In case
C.Even though D.Now that
30.I felt exhausted _________ I climbed the Baiyun Mountain. (  )
A.for the first time B.the first time
C.the first time that D.the first time when
31.He sold his house for twice ________ he paid for it so he did well out of the deal.(  )
A.how B.what C.that D.which
32.Space station rounds the Earth, _____ six astronauts living and working on board, for months at a time.(  )
A.as B.with C.and D.but
33.________ this problem has to be solved in the next half hour?(  )
A.If B.Even if C.What if D.As if
2021年高考英语语法精炼 从属连词
参考答案与试题解析
一.选择题(共33小题)
1.________ tested positive for novel coronavirus,anyone living in China will receive free medical treatment from our government.(  )
A.Until B.Unless C.Once D.Although
【分析】一旦新型冠状病毒检测呈阳性,所有在中国生活的人都将享受我国政府提供的免费医疗。
【解答】A.Until直到;B.Unless除非;C.Once一旦;D.Although虽然。根据"anyone living in China will receive free medical treatment from our government."可知此处表示"一旦"。根据句意:一旦新型冠状病毒检测呈阳性,所有在中国生活的人都将享受我国政府提供的免费医疗。
故选:C。
2.More and more children are interested in blind boxes ________ they wonder what is inside.(  )
A.so B.because C.unless D.though
【分析】越来越多的孩子对盲盒感兴趣,因为他们想知道里面是什么。
【解答】A.so所以;B.because因为;C.unless除非;D.though尽管。根据句意:越来越多的孩子对盲盒感兴趣,因为他们想知道里面是什么。
故选:B。
3.I believe your efforts will eventually pay off _________you quit your dreams due to self﹣doubt and fear.(  )
A.if B.since C.unless D.while
【分析】相信你的努力最终会得到回报,除非你因为自我怀疑和恐惧而放弃你的梦想。
【解答】答案:C.考查状语从句。A.if如果;B.since既然;C.unless除非;D.while然而。根据"I believe your efforts will eventually pay off"可知,除非放弃梦想,否则努力终有回报。
故选:C。
4.________ her disappointment,she ________ and managed a bright smile.(  )
A.Though;moved on
B.Despite;took off
C.As;settled down
D.In spite of;cheered up
【分析】尽管她很失望,她还是振作起来,露出了灿烂的笑容。
【解答】答案:D.根据题意,尽管她很失望,她还是振作起来,露出了灿烂的笑容。本题考查从属连词和动词短语的用法。第一空,A.Though虽然(连词,用来引导让步状语从句);B.Despite尽管;C.As虽然(引导让步状语从句);D.In spite of尽管。根据后文中的appointment作宾语可知,应用in spite of或despite,故排除A和C选项。第二空,A.moved on继续;B.took off起飞,脱下;C.settled down定居;D.cheered up振作起来。根据后文中的" managed a bright smile"可知,她振作起来,露出了灿烂的笑容。故用cheered up.
故选:D。
5.In fact,some accounts suggest that ________ Newton was certainly inspired by a falling apple,there is
no proof that it hit him on ________ head.(  )
A.while;the B.because;the
C.since;his D.although;his
【分析】事实上,一些报道表明,虽然牛顿的灵感来自于一个掉落的苹果,但没有证据表明它击中了他的头部。
【解答】结合句意可知,第一空表示"虽然",引导让步状语从句,A.while表示"虽然",D.although表示"虽然",两者符合句意,而B.because表示"因为",C.since表示"因为"不符合句意,故排除B、C选项;第二空考查固定表达方式,hit sb on the head表示"打击某人的头",故用定冠词the。
故选:A。
6.I failed the exam I did my best.But I'll try harder next time.(  )
A.when B.until C.though D.because
【分析】虽然我已经尽力了,但考试还是没及格。但下次我会更努力的。
【解答】A.when当...的时候;B.until直到;C.though虽然;D.because因为。根据句意,虽然我已经尽力了,但考试还是没及格。但下次我会更努力的。这里用though引导让步状语从句。
故选:C。
7.Dr.Wu promised that he wouldn't stop doing operations he was too weak to.(  )
A.if B.unless C.when D.because
【分析】吴医生保证他不会停止手术,除非他太虚弱了。
【解答】A.if如果;B.unless除非;C.when当...的时候;D.because因为。根据句意,吴医生保证他不会停止手术,除非他太虚弱了。横线处意思是"除非",unless常与否定词一起使用,符合题意。
故选:B。
8.______ we adopt healthcare reform,it isn't going to save major amounts of money.(  )
A.Whatever B.No matter where
C.However D.No matter how many
【分析】无论我们如何推行医疗改革,它都不会省下一大笔钱。
【解答】A.Whatever无论什么;B.No matter where无论哪里;C.However不管怎样;D.No matter how many无论多少。句意:无论我们如何推行医疗改革,它都不会省下一大笔钱。however"不管怎样",此处引导让步状语从句。
故选:C。
9._______ time went by,the color of the wall faded out.(  )
A.When B.While C.As D.Since
【分析】随着时间的流逝,墙的颜色凋落了
【解答】根据句意,可知本题考查时间状语从句。由于when,while,as在时间状语从句中均表示当...时,但区别是 when表示两个动作发生的先后顺序,while表示两个动作同时发生,as表示"随着"。Since在时间状语从句中翻译为"自从"。根据句意,故选:C。
10.We will go camping this weekend _____ the weather is good.(  )
A.so long as B.as far as
C.for fear that D.now that
【分析】只要天气好,我们这个周末就去露营。
【解答】答案:A.so long as只要,引导条件状语从句;B.as far as直到,远到;就…而言;C.for fear that唯恐,以免;D.now that既然;由于。分析句意,我们这个周末去露营,条件是天气好。
故选:A。
11. Jin Yong passed away,his works are still popular with many people.(  )
A.Because B.Until C.Unless D.Although
【分析】虽然金庸去世了,但他的作品仍然受到许多人的欢迎。
【解答】答案:D。A.Because因为,引导原因状语从句;B.Until到……时,直到……为止;引导时间状语从句;C.Unless除非;引导条件状语从句;D.Although虽然;引导让步状语从句。分析句意,金庸去世,他的作品仍然受到许多人的欢迎,两者构成逻辑上的转折关系。
故选:D。
12.﹣I didn't see Molly last week.
﹣ I know ,she has gone to Singapore.(  )
A.As far as B.As long as
C.As soon as D.As often as
【分析】﹣我上周没见到莫莉。
﹣据我所知,她已经去新加坡了。
【解答】考查连词。A.As far as据…,就…;B.As long as只要;C.As soon as立刻;D.As often as每次每当;结合句意,划线处缺"据我所知"之意,As far as I know正是此意。
故选:A。
13.________ you want to work in a foreign country,you'd better improve your oral English.(  )
A.Now that B.So that
C.Such that D.In order that
【分析】既然你想在国外工作,你最好提高你的英语口语。
【解答】考查连词。now that是个从属连词,意思是"既然(现在)……"结合句意,划线处缺"既然..."之意。
故选:A。
14.__________you've grown up,you should be independent of your parents.(  )
A.Even so B.Even though
C.Unless D.Now that
【分析】既然你已经长大了,你应该独立于你的父母。
【解答】答案:D.A.Even so虽然如此;B.Even though 即使;C.Unless除非;如果不;D.Now that既然,由于。根据句意,应是"既然,由于",D项正确。
故选:D。
15.﹣﹣﹣The novel seems a little boring.
﹣﹣﹣You won't enjoy it _______ you put your heart into it(  )
A.when B.if C.after D.unless
【分析】﹣﹣这部小说似乎有点儿无聊。
﹣﹣如果你不用心读的话,你不会享受到这本书。
【解答】答案:D.A.when,当……的时候;B.if如果;C.after在……之后;D.unless如果不,除非。根据句意,应是"如果不,除非",D项正确。
故选:D。
16.________ he passed away in 1961, Mei Lanfang had been performing and encouraging the spread of Peking Opera for almost 60 years.(  )
A.Once B.As C.Until D.Since
【分析】直到梅兰芳1961年去世,他一直在表演和鼓励推广京剧几乎60年。
【解答】答案:C.A.Once一旦;B.As因为;当……时候;C.Until直到;D.Since既然。根据句意,应是"直到",C项正确。
故选:C。
17.________ technology could be the biggest leap forward,it could also be the most dangerous if it goes wrong.(  )
A.Once B.Because C.Until D.While
【分析】虽然技术可能是最大的飞跃,但如果它出了问题,它也可能是最危险的。
【解答】答案:D. 根据题意,虽然技术可能是最大的飞跃,但如果它出了问题,它也可能是最危险的。本题考查从属连词的用法。A.once一旦,一次;B.because因为;C.until直到;D.while虽然,当……时候。本题干中表达的意思是虽然技术可能是最大的飞跃。
故选:D。
18.We all need to get involved in saving energy ________ it's at work, at home, or at school.(  )
A.unless B.once C.whether D.because
【分析】无论是在工作,在家里还是在学校,我们都有必要去节约能源。
【解答】答案 C 根据题意,无论是在工作,在家里还是在学校,我们都有必要去节约能源。本题考查词组:whether…or…意为是……还是……。
故选:C。
19. small a population an ethnic group has, it has a rich history.(  )
A.Though B.While C.However D.Whatever
【分析】一个民族无论人口多小,都有着丰富的历史。
【解答】答案:C.A.Though虽然;尽管;B.While虽然;尽管;C.无论如何;不管多么;D.Whatever无论什么;任何事物。根据句意,应是"无论如何;不管多么",C项正确。
故选:C。
20.You will never achieve success you keep working hard.(  )
A.when B.if C.unless D.because
【分析】除非你继续努力工作,否则你永远不会获得成功。
【解答】答案:C.A.when当……时候;B.if如果;C.unless除非;D.because因为。unless是从属连词,引导条件状语从句,含有否定意义,相当于if条件状语从句的否定形式,unless= if not。根据句意,unless符合题意,C项正确。
故选:C。
21._______the content of this letter can be confidential; security is an issue that you must address.(  )
A.Although B.Since C.Unless D.After
【分析】因为这封信的内容是保密的,安全性是您必须解决的问题。
【解答】答案:B.A.Although尽管;B.Since因为;C.Unless除非;D.After在……之后。分析句子可知,前后句为从属关系,前句是后句的原因,因为信得内容是保密的,所以必须保证安全性,故用引导原因状语从句的从属连词。B项正确。
故选:B。
22.What do you think about the new teacher?
﹣________the new teacher is an elegant lady,she can be extremely difficult to work with.(  )
A.As if B.As long as C.Because D.While
【分析】﹣你对这个新老师的看法是怎样的?
﹣尽管这个新老师是个优雅的女士,但是和她一起工作可能是一件极其困难的事情。
【解答】答案:D. as if 好像;as long as 只要;because因为;while尽管。根据句意:尽管这个新老师是个优雅的女士,但是和她一起工作可能是一件极其困难的事情。
故选:D。
23.You can use an egg timer(煮蛋计时器) to count down to fifteen minutes _______ you won't need to constantly look at the clock to see how much time has gone.(  )
A.even though B.now that
C.in case D.so that
【分析】你可以用一个鸡蛋计时器来倒数到15分钟,这样你不需要经常看时钟来看看时间已经过去了多少.(
【解答】本题考查连词词义辨析.A项意为"即使";B项意为"既然";C项意为"以防";D项意为"以致于,以便于",根据句意和各个选项含义可知答案.
故选:D。
24.May I go and play with Dick this afternoon,Mum?
No,you can't go out _____ your work is being done. (  )
A.before B.until C.as D.the moment
【分析】﹣妈妈,今天下午我可以和迪克去玩吗?
﹣不行,因为你正在做作业,所以不能出去.
【解答】答案:C.本题易误选B,根据后面的…is being done可以看出"因为你正在做作业,所以不能出去."其他选项不符合句意.
故选:C。
25.___________ a great many people like the convenience of using WeChat to communicate with each other,too many junk message on it may make them bored.(  )
A.While B.When C.As D.Since
【分析】尽管许多人喜欢使用微信来彼此沟通带来的便利,但太多的垃圾信息也使他们感到无聊.
【解答】答案:A 考查从属连词.while虽然,尽管;when当…时候;as在…期间,当…时候;since既然;因为.根据句意,A项正确.
故选:A。
26.He insisted that he saw a UFO,______ he couldn't provide any solid evidence.(  )
A.while B.otherwise C.yet D.however
【分析】他坚持称看到了外星人,但是他无法提供确凿的证据。
【解答】A.while然而;B.otherwise否则;C.yet但是;D.however然而。根据句意可知"看到外星人"和"没有证据"造成了转折。故用转折连词yet,意为"然而、但是"符合题意。
故选:C。
27.﹣﹣Look!Some people are running the red lights.
﹣﹣We should wait_______others are breaking the rule.(  )
A.even though B.unless
C.despite D.because
【分析】﹣﹣看!有些人在闯红灯。
﹣﹣即使别人违反了规则,我们也应该等待。
【解答】A.even though即使;B.unless除非;C.despite尽管;D.because因为。根据句意"﹣﹣看!有些人在闯红灯。﹣﹣即使别人违反了规则,我们也应该等待。"可知空处意思是"即使"。
故选:A。
28.Tired __________ he was,he still went on with his work.(  )
A.although B.if C.as D.while
【分析】尽管他很累了,他还是继续工作。
【解答】句意:尽管他很累了,他还是继续工作。A.although尽管;B.if如果;C.as尽管;D.while当……时候。根据句意可知,此处引导让步状语从句,且采用了部分倒装,把强调的内容Tired提至句首,主谓并不倒装,应用as或though引导。
故选:C。
29.______she has earned her Ph D,she wants to find a job with higher pay.(  )
A.As if B.In case
C.Even though D.Now that
【分析】既然她已经获得了博士学位,她想找一份薪水更高的工作。
【解答】答案:D.根据题意,既然她已经获得了博士学位,她想找一份薪水更高的工作。本题考查从属连词的用法。A.as if仿佛,好像;B.in case以防万一;C.even though即使,尽管;D.now that既然,由于。
故选:D。
30.I felt exhausted _________ I climbed the Baiyun Mountain. (  )
A.for the first time B.the first time
C.the first time that D.the first time when
【分析】我第一次爬白云山就感到筋疲力尽。
【解答】答案:B.A.for the first time第一次,介词短语;B.the first time第一次……时候,连词词组,引导时间状语从句;C.the first time that第一次……的情景,引导定语从句;D.the first time when中the first time后不接when引导的从句。根据句意,应是"第一次……时候",B项正确。
故选:B。
31.He sold his house for twice ________ he paid for it so he did well out of the deal.(  )
A.how B.what C.that D.which
【分析】他把房子卖了,价钱是买房价的两倍,所以他做得很好.
【解答】根据句意和结构可知这句话中for后面是宾语从句,从句pay后面缺少宾语,用what;how在从句中作方式状语,that不做充分;which表示哪个,用于有范围的情况.
故选:B。
32.Space station rounds the Earth, _____ six astronauts living and working on board, for months at a time.(  )
A.as B.with C.and D.but
【分析】空间站围绕地球运行,有六名宇航员在上面生活和工作,一次可以持续几个月。
【解答】根据句子分析可知,该句中心句是Space station rounds the Earth,后面是独立主格结构作状语,表补充说明;根据选项提供的词汇可知填介词with,是"with+宾语+现在分词作宾语补足语"结构,又可称之为"独立主格结构"。as作连词时要接从句,and是并列连词,前后结构要一致,but表转折。
故选:B。
33.________ this problem has to be solved in the next half hour?(  )
A.If B.Even if C.What if D.As if
【分析】如果这个问题必须在半小时内解决怎么办?
【解答】答案: C 本题考查从属连词。 根据句意:如果这个问题必须在半小时内解决怎么办? 可知此空格处应使用what if…要是…该怎么办?表示的是一种假设之后的后果, 会发生什么事情。
故选:C。
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