资源简介 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.Although2.More and more children are interested in blind boxes ________ they wonder what is inside.( )A.so B.because C.unless D.though3.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.while4.________ her disappointment,she ________ and managed a bright smile.( )A.Though;moved onB.Despite;took offC.As;settled downD.In spite of;cheered up5.In fact,some accounts suggest that ________ Newton was certainly inspired by a falling apple,there isno proof that it hit him on ________ head.( )A.while;the B.because;theC.since;his D.although;his6.I failed the exam I did my best.But I'll try harder next time.( )A.when B.until C.though D.because7.Dr.Wu promised that he wouldn't stop doing operations he was too weak to.( )A.if B.unless C.when D.because8.______ we adopt healthcare reform,it isn't going to save major amounts of money.( )A.Whatever B.No matter whereC.However D.No matter how many9._______ time went by,the color of the wall faded out.( )A.When B.While C.As D.Since10.We will go camping this weekend _____ the weather is good.( )A.so long as B.as far asC.for fear that D.now that11. Jin Yong passed away,his works are still popular with many people.( )A.Because B.Until C.Unless D.Although12.﹣I didn't see Molly last week.﹣ I know ,she has gone to Singapore.( )A.As far as B.As long asC.As soon as D.As often as13.________ you want to work in a foreign country,you'd better improve your oral English.( )A.Now that B.So thatC.Such that D.In order that14.__________you've grown up,you should be independent of your parents.( )A.Even so B.Even thoughC.Unless D.Now that15.﹣﹣﹣The novel seems a little boring.﹣﹣﹣You won't enjoy it _______ you put your heart into it( )A.when B.if C.after D.unless16.________ 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.Since17.________ 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.While18.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.because19. small a population an ethnic group has, it has a rich history.( )A.Though B.While C.However D.Whatever20.You will never achieve success you keep working hard.( )A.when B.if C.unless D.because21._______the content of this letter can be confidential; security is an issue that you must address.( )A.Although B.Since C.Unless D.After22.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.While23.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 thatC.in case D.so that24.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 moment25.___________ 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.Since26.He insisted that he saw a UFO,______ he couldn't provide any solid evidence.( )A.while B.otherwise C.yet D.however27.﹣﹣Look!Some people are running the red lights.﹣﹣We should wait_______others are breaking the rule.( )A.even though B.unlessC.despite D.because28.Tired __________ he was,he still went on with his work.( )A.although B.if C.as D.while29.______she has earned her Ph D,she wants to find a job with higher pay.( )A.As if B.In caseC.Even though D.Now that30.I felt exhausted _________ I climbed the Baiyun Mountain. ( )A.for the first time B.the first timeC.the first time that D.the first time when31.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.which32.Space station rounds the Earth, _____ six astronauts living and working on board, for months at a time.( )A.as B.with C.and D.but33.________ this problem has to be solved in the next half hour?( )A.If B.Even if C.What if D.As if2021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 onB.Despite;took offC.As;settled downD.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 isno proof that it hit him on ________ head.( )A.while;the B.because;theC.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 whereC.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 asC.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 asC.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 thatC.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 thoughC.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 thatC.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.unlessC.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 caseC.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 timeC.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。第1页(共1页) 展开更多...... 收起↑ 资源预览