2022年高考英语语法复习：从属连词 专项练习题汇编（含答案解析）.docx

2022年高考英语语法复习：从属连词专项练习题汇编 your opinion, people have been expressing their thoughts and ideas through art forthousands of years.()A. WhateverB. Whichever C. HoweverD. WheneverWe found that the habitat of polar bears is disappearingthe ice at the North Pole isgelling warm.()A. becauseB. because of C. forD. for whichListening to audio books is extremely convenient, because we can take them with uswe go.()A. wheneverB.whereverC.howeverD. whateverI am at home, my mother keeps pressing me to study all the time.()A. BecauseB.WhenC.ThoughD. UntilTeam One has been allowed (o accomplish in just three daystook Team Two morethan a week to achieve.()A. asB. thatC. whenD. whatArcheologists have found outmany minor differences, all human beings shareseveral defining characteristics, such as large brains and the ability to walk upright on two legs.()A. as ifB. despiteC. even ifD. howeverIt was several minuteswe realized what was happening.A. sinceB. afterC. beforeD. whenYou will have to wait for one more week, the manager will be back from histrip.()A. afterB. whileC. whenD. sinceIt wont be longwe reach the destination weve been dreaming of.( )A. until； thatB. unless；不填C. before； whichD. before； wherehe hasmoney, he can buy anything he wants.()A. Now that； a large amount ofB. Now that； a large number ofC. Due to： a large amount ofA. BecauseB. AlthoughC. UnlessD. Once【分析】因为数字工具如手机支付和外卖软件已经使得我们的生活更加便捷，造成年长 的人们正在落伍。【解答】根据句意，可知本题考查状语从句。前后两句是因果关系，故选：Ao【点评】针对状语从句，要弄清楚每种状语从句的连接词有哪些，同时需要准确翻译句We were all confused why he left the jobhe was so well paid in that big company.( )A. ifB. untilC. onceD. when【分析】我们都很迷惑既然他在那家大公司薪水这么好为什么却辞去那份工作。【解答】答案：如果；B.until直到；C.once *旦；D. when既然。根据句意，应是”既然”，D项正确。故选：D。【点评】考查从属连词，弄清楚各种从属连词引导什么状语从句，准确地理解句子、翻 译句子，然后根据句意选择最合适的选项。15. May I go and play with Dick this afternoon, Muni?No, you cant go outyour work is being done. ()A. beforeB. untilC. asD. 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可以看出咽为你正在做作 业，所以不能出去.”其他选项不符合句意.故选：Co【点评】本题考查基本语言知识，学生平时要加强基础知识的掌握和应用.16. It is said in London you can experience four seasons within a day, so you should alwaysbring an umbrella with youit rains.()A. as thoughB. now thatC. in caseD. even if【分析】据说在伦敦，一天之内你可以经历四个季节，所以你应该随身携带雨伞，以防 下雨。【解答】考查连词词义辨析。A.as though好像；B.now that既然；C.in case以防；D.even if即使。根据句意可知，此处应用in case引导条件状语从句。故选：Co【点评】先明白题干大意，再分析选项含义，选出正确且最符合题意的选项。17. - - - Some Chinese students find it difficult to understand native speakers when inLondon.- Exactly, theyve learned a lot about grammar and known manywords. ()A. what ifB. now thatC. as ifD. even if【分析】-一些中国学生在伦敦时发现理解当地人讲话是困难的。-确实，即使他们己经学了很多语法且知道很多单词。【解答】答案：D.what if要是怎么办；now that既然；as if仿佛，好像；even if即使； 由上文的Exactly可知，即使他们已经学了很多语法且知道很多单词。故选：D。【点评】考查从属连词的用法，注意分析句中主从句之间的关系，从连词的意义进行选 择作答。18. I explained on the phone, your request will be considered at the nextmeeting. ()A. WhenB. AfterC. AsD. Since【分析】正如我在电话上解释的那样，你的请求将在下一次会议上考虑.【解答】C.因为as引导非限制性定语从句，可以放在主句之前，指代后面整个主句的 内容.which引导的非限制性定语从句不能放在句首.故选C.【点评】考查需先对句子结构分析，并结合定语从句的知识在具体语境中选出合适的引 导词.19. We were having a lessona policeman came in. ()A. whenB. whileC. untilD. before【分析】我们正在上课，突然一个警察进来了.【解答】考查并列连词.句意：我们正在上课，突然一个警察进来了 .when用作并列连 词，表示”就在那时”，相当于and at that time, be doing sth. when是固定句型，意为” 正在做某事突然”.故选：Ao【点评】本题考查并列连词的用法.并列连词用来连接平行的词、词组和分句.如： and, but, or, nor, so, therefore yet, however, for, hence as well as, both,-and not only-but also, either-or, neither- nor,( and) then 等.常用来表示转折关系的并列连词有如下几个:but但是；yet然rtrj： still仍然；while然而.20. Jason gets up earlyhe can have enough time for breakfast.()A. so thatB. even ifC. as soon as D. as long as【分析】杰森早起以便有足够的时间吃早餐。【解答】A. so that如此,以便于；B. even if即使；C. as soon as尽快，一就.；D. as long as R要。根据句意，杰森早起以便有足够的时间吃早餐。横线处意思是”否则故选：Ao【点评】正确辨析几个选项的意思，结合题干句意选择作答。21. Elephants have their own way to tell the shape of an object andit is rough orsmooth.()A. thatB. howC. whetherD. what【分析】大象有他们自己的方式来辨别物体的形状和是否粗糙或光滑.【解答】答案：C考查从属连词.whethcr-or意为”是还是；或者或者”，是 固定搭配.故选C.其它选项不与or连用.故选：Co【点评】考查从属连词，弄清楚各种从属连词引导什么状语从句，准确地理解句子、翻 译句子，然后根据句意选择最合适的选项.22. An individual consumes more calories than he uses, so the excess is stored as fal, but thisbasic connection masks lots of questions, such assome people get fat and othersdont.()A. thatB. whetherC. whyD. which【分析】一个人摄入的热量比他消耗的要多，因此多余的热量以脂肪的形式储存起来， 但这种基本的联系掩盖了许多问题，比如为什么有些人会发胖，而有些人不会。【解答)A.that起连接作用，没有意义；B.whether是否；C.why为什么；D.which哪一 个。根据句意，一个人摄入的热量比他消耗的要多，因此多余的热量以脂肪的形式储存 起来，但这种基本的联系掩盖了许多问题，比如为什么有些人会发胖，而有些人不会。 横线处意思是”为什么”。故选:Co【点评】考查从属连词，弄清楚各种从属连词引导什么状语从句，准确地理解句子、翻 译句子，然后根据句意选择最合适的选项。23. It is 3 yearshe joined the army.()A. beforeB. afterC. sinceD. when【分析】他参军有三年了。【解答lA.before在之前；B.after在之后;C.since自从；D.when当时候。本题考查 固定句式:It is+时间段+ since,表示”自从以来有一段时间了”。故选：Co【点评】正确辨析几个选项的意思，结合题干句意选择作答。24. You can use an egg (imer(煮蛋计时器)to count down to fifteen minutesyou wontneed to constantly look at (he clock to see how much time has gone. ()A. even thoughB. now thatC. in caseD. 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。【点评】本题考查连词词义辨析，考生在平时的学习中应注意枳累相应的词汇和搭配， 并牢记其意思.在做题时，将词义和题干相结合，从语法、句子结构尤其是句意上去判 断，句意通顺，符合逻辑，即正确答案.25. Though it is 5 yearshe retired from his work place, the old professor remains active inthe academic circles.()A. whenB. thatC. beforeD. since【分析】尽管他退休已经五年了，这位老教授仍然活跃在学术界。【解答】答案：D.It + be + 段时间+ since - clause句型 此句型表示从since从句中谓 语动词的动作发生到现在或过去己过去了”一段时间”，常被译为”自从以来到现在己有 一段时间”。D项正确。其它选项不符合语境。故选：D。【点评】考查从属连词，弄清楚各种从属连词引导什么状语从句，准确地理解句子、翻 译句子，然后根据句意选择最合适的选项。26. They put off the match.Thatsit rained heavily.()A. whyB. becauseC. soD. but【分析】他们推迟了比赛。那是因为雨下得很大。【解答】考查连接词。分析句子，it rained heavily为表语从句。结合句意，他们推迟了比赛。那是因为雨下得很大。表原因，故用becauseo 故选：B。【点评】正确辨析几个选项的意思，结合题干句意选择作答。27. Autumn is here.time goes on, its getting colder and colder.()A. AsB. WithC. BecauseD. Since【分析】秋天来了。随着时间的流逝，天气变得越来越冷了。【解答】句意：秋天来了。随着时间的流逝，天气变得越来越冷了。A.as连词，随着；with介词有；C.because因为；D.since因为，既然，自从；分析句子结构可知空格所 在句子为时间状语从句可知，表示”随着”。故选：Ao【点评】考查连词的词义辨析，弄清楚各个连词的词义，准确地翻译句子及备选答案, 然后选择最符合题意的选项。28. Mr.Black walked around and offered helpwe were doing an experiment.()A. whileB. althoughC. untilD. unless【分析】布莱克先生在我们做实验的时候在我们身边走来走去提供帮助。【解答】A.while正当时候；B.although尽管；C.until到为止；D.unless除非，如果不。结合句意可知，此处表示“当时候”，且while与进行时态连用。故选：Ao【点评】明确所有选项的含义，再结合句意，找出合适的连词。29. The manager was so satisfied with allI had doneshe gave me a promotion.( )A. that； that B. what； that C. what； asD. that； which【分析】经理对我所作的一切非常满意，所以晋升了我的职位。【解答】分析成分可知all作先行词后面是一个that定语从句，what不能引导定语从句； so.that. “如此以至于”引导结果状语从句。故选：Ao【点评】从属连词是连词的一种，用来引导名词性从句和状语从句。连词通常引导一个 从句，修饰主语。由从属连词所引导的句子叫从句。30. Jin Yong passed away, his works are still popular with many people.()A. BecauseB. UntilC. UnlessD. 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.AIthough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。【点评】本题考查连词词义辨析，考生在平时的学习中应注意积累相应的词汇和搭配， 并牢记其意思。在做题时，要注意分析主从句之间的逻辑关系；将词义和题干相结合， 从语法、句子结构尤其是句意上去判断，句意通顺，符合逻辑，即正确答案。31. nation uses nuclear weapons will engage the whole world in war.()A. No matter whatB. No matter whichB. WhicheverD. Whatever【分析】无论哪个国家使用核武器都会使整个世界卷入战争中。【解答】考查主语从句的引导词。分析句子可知，nation uses nuclear weapons是一个主语 从句，No matter.,不能引导主语从句，故排除A和B； Whatever侧重内容，而Whichever 侧重范围内的选择，从句意可知是指世界上的国家，因此要用Whichcvcro故选：Co【点评】从属连词是连词的一种，用来引导名词性从句和状语从句。连词通常引导一个 从句，修饰主语。由从属连词所引导的句子叫从句。32. Dr.Wu promised that he wouldnt stop doing operations he was too weak to.()A. ifB. unlessC. whenD. 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。【点评】考查连词，在明确各选项含义的基础上，结合题干句意选择作答。33. You will never achieve success you keep working hard.()A. whenB. ifC. unlessD. 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：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:Co【点评】考查从属连词，弄清楚各种从属连词引导什么状语从句，准确地理解句子、翻 译句子，然后根据句意选择最合适的选项。34. Travelers will be unable to go (o the citythey have a booking in a restaurant or hotel.( )A. ifB. becauseC. whileD. unless【分析】除非在餐馆或酒店预订，否则游客将无法前往该城市。【解答】A.if如果;B.because因为;C.while当.的时候;D.unless除非。分析句子，结 合句意，除非在餐馆或酒店预订，否则游客将无法前往该城市，应用unless译为除非。 故选：D。【点评】正确辨析几个选项的意思，结合题干句意选择作答。35. her disappointment, sheand managed a bright smile.()A. Though： moved onB. Despite； look 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.Dcspitc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 uf知，她振作起来，露出了灿烂的笑容。故 用 cheered up.故选：D。【点评】单项选择题考查内容广泛，涉及词汇、语法、习语、日常用语等。在有限的题 量中注意知识的覆盖面，设计特定的语境综合考查学生在一定语境中运用语言知识的能 力。36. I failed the exam I did my best.But Ill try harder next time.（）A. whenB. untilC. thoughD. because【分析】虽然我巳经尽力了，但考试还是没及格。但下次我会更努力的。【解答1 A.when当的时候；B.until直到；C.though虽然；D.because因为。根据句意， 虽然我己经尽力了，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:Co【点评】正确辨析几个连词的汉语意思，结合语境分析作答。37. having a roommate inevitably has its challenges, it can also be a great part ofyour college experience. （）A. WhileB. WhenC. AsD. If【分析】虽说与他人同住，总少不了这样那样的麻烦，但这会是你大学生活中一段极为 重要的经历.【解答】考查从属连词.while表示”当的时候”，引导时间状语从句；意为”尽管、虽 然”，引导让步状语从句；意为”而、但是”，作为并列连词，连接两个并列句.when” 在时候”,引导时间状语从句.as意思是”随着”时，引导时间状语从句;意思是咽为” 时，引导原因状语从句；意思是”尽管，虽然”时，引导让步状语从句（必须倒装）；意 为按照的方式时，引导方式状语从句.iF如果”，引导条件状语从句.分析可知前 后两句话之间是逻辑上的”让步”关系，再结合句子所表达的意思可知答案选A.故选：Ao【点评】本题考查从属连词.连词的用法辨析，要注意分析主从句之间的逻辑关系，再 确定相应的连词，同时注意不同的连词的语义及用法区别.38. As George Martin says, a reader lives a thousand liveshe dies, while the manwho never reads lives only one.()A. beforeB. whenC. sinceD. as【分析】正如乔治马丁所说，一个读者在他死之前活了一千次，而一个从不读书的人 只活了一次。【解答】考查连词。A.before在以前;B.when当的时候：C.since自从；D.as当时； 随着。结合句意，划线处为”在他死之前”之意。故选：Ao【点评】做此类题，平时多积累词义和用法，做题时需结合选项和句意做出判断。39. Efforts should be made to balance medical resources in different areasmorepeople have access to fair and affordable healthcare services. ()A. ever sinceB. as ifC. even thoughD. so that【分析】平衡地区医疗资源，以便让更多的人获得公平的、负担得起的医疗服务。【解答】答案:D.A. ever since自以后；B. as if好像；C. even though尽管,即使；C. so that以便于。分析题意，根据句意连贯看，空前说”平衡地区医疗资源，空后”让 更多的人获得公平、负担得起的医疗服务”，可知这里应用so that ,以便于”引导目的状语 从句。故选：D。【点评】考查从属连词，弄清楚各种从属连词引导什么状语从句，准确地理解句子、翻 译句子，然后根据句意选择最合适的选项。40. the grown - ups were not able to understand it, I made another drawing： I drewthe inside of the boa constrictor, the grown - ups could see it clearly.()A. If, becauseB. Since so thatC. Though, becauseD. If, as if【分析】由于大人们不懂，我又画了一幅画：我画了蟒蛇的内部，这样大人们就能看得 清楚。【解答】结合句意，由于大人们不懂，我又画了一幅画：我画了蟒蛇的内部，这样大人 们就能看得清楚。if如果；because由于，因为。since由于；so that以便于，如此以至 于o though尽管；as if仿佛;好像。故选：Bo【点评】正确辨析几个选项的意思，结合题干句意选择作答。41. he passed away in 1961, Mei Lan fang had been performing and encouraging (hespread of Peking Opera for almost 60 years.()A. OnceB. AsC. UntilD. 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：Co【点评】考查从属连词，弄清楚各种从属连词引导什么状语从句，准确地理解句子、翻 译句子，然后根据句意选择最合适的选项。42. I was looking at the photos on the noticeboard I heard a voice behind me. ()A. whileB. whenC. afterD. before【分析】我正在看布告栏上的照片，这时身后忽然传来一个声音。【解答】答案：B.was/were doing s【h.when sb.did sth.意为正在做某事，这时突然，是固定句型。B项正确。其它选项不符合语境。故选：Bo【点评】考查并列句，用来连接两个并列概念的连接词有表示并列(and , notonly-but also-, neither-nor-, as well as), 选择(or, otherwise, either-or-),车专折(but, yet still, however, while)等，弄清楚两个分句之间的关系，选用不同的并列连词。43. your problem is a new one write a post about it.()A. ThoughB. IfC. AsD. Until【分析】如果你的问题是新的，写一篇关于它的帖子。【解答】A.Though表示”虽然”；B.If表示”如果”；C.As表示”因为”；D.Until表示”直到 “。结合句意可知，此处表示”如果”，引导让步状语从句。故选：Bo【点评】正确辨析几个选项的意思，结合题干句意选择作答。44. the high cost in human life, the D - Day landings were a success and were seenwidely as the beginning of the end of (he Second World War.()A. BeyondB. DespiteC. AsD. Though【分析】尽管生命代价高昂，诺曼底登陆还是成功的，并被广泛视为第二次世界大战结 束的前兆。【解答】答案：B.the high cost in human life是名词词组，要用介词，排除D项；根据句 意，排除A (超出)、C (作为)项，只有B项正确。故选：Bo【点评】考查从属连词，弄清楚各种从属连词引导什么状语从句，准确地理解句子、翻译句子，然后根据句意选择最合适的选项。45. John stepped on the stage without hesitationhe had been preparing for thismoment all his life. ()A. even ifB. as thoughC. as soon as D. as long as【分析】约翰毫不退疑地迈上舞台，好像他巳经为了这一刻准备了一生.【解答】答案：B.考查从属连词.因为 he had been preparing for this moment all his life.表示他己经为了 这一刻准备了一生“，用了虚拟语气，所以选择B； as though表示”好像”.其他选项 中，A表示”即使”；C表示”一就”；D表示”只要”.【点评】考查从属连词.as though相当于as if,用法和as if 一样，引出的状语从句谓语多用虚拟语气，表示与事 实相反，有时也用陈述语气，表示所说情况是事实或实现的可能性较大.汉译常作”仿 佛似的”，”好像似的”，例如：1. They completely ignore these facts as if (as though) they never existed.他们完全忽略了这些事实，就仿佛它不存在似的.(与事实相反，谓语用虚拟语 气.)2. He looks as if (as though) he had been hit by lighting.他那样子就像被雷击了似的.(与事实相反，谓语用虚拟语气.)3. It looks as if the weather may pick up very soon.看来天气很快就会好起来.(实现的可能性较大，谓语用陈述语气.)he has limited technical knowledge, (he old worker has a lot of experience.( )A. SinceB. UnlessC. AsD. Although【分析】尽管他的专业知识有限，但是这位老工人经验丰富。【解答】答案：自从：B.Unless除非；C.As随着,因为；D.Although尽管。根 据句意，应是”尽管”，D项正确。故选：D。【点评】考查从属连词，弄清楚各种从属连词引导什么状语从句，准确地理解句子、翻 译句子，然后根据句意选择最合适的选项。46. we adopt healthcare reform, it isnt going to save major amounts of money.()A. WhateverB. No matter whereC. HoweverD. 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. Whale ver无论什么；B.No matter where无论哪里；C. However不管怎样；D.NoD. Due to； a large number of11. Id like to arrive 20 minutes earlierI can have time for a cup of tea. ()A. as soon asB. as a resultC. in caseD. so that12. On every single move you have to analyze a situation, process what your opponent is doingand evaluate the best moveall your options.(A. since beforeB. from amongC. except forD. until after13. It seemed only several minuteshe made up his mind and told us his decision.(A. afterB. beforeC. whenD. until14.A. BecauseB. AlthoughC. UnlessD. Once15. We were all confused why he left the jobhe was so well paid in that big company.A. ifB. untilC. onceD.whendigital tools such as mobile payment and food delivery apps have made our lives easier, the elderly population is being left behind.(16. May I go and play with Dick this afternoon, Mum?No, you cant go outyour work is being done. (A. beforeB. untilC. asD.the moment17. It is said in London you can experience four seasons within a day, so18. It is said in London you can experience four seasons within a day, soyou should alwaysbring an umbrella with youit rains.(A. as thoughA. as thoughB. now thatC. in caseD.even if18.Some Chinese students findit difficult to understand native speakers when inLondon.Exactly,theyvelearned a lot about grammar and known manywords. (A. what ifA. what ifB. now thatC. as ifD. even if19.A. WhenB. AfterC. AsD.Since20. We were having a lessona policeman came in. (A. whenB. whileC. untilD.before21. Jason gets up earlyhe can have enough time for breakfast.A. so thatB. even ifC. as soon asD.I explained on the phone, your request will be considered at the nextmeeting. (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：Co【点评】考查连词，正确辨别四个选项的汉语意思，分析句子结构结合句意选择恰当的 一项。47. - - - What would you do if it rains tomorrow?- We have to carry it on, weve got everything ready.()A. sinceB. thoughC. in caseD. unless【分析】如果明天下雨你会怎么办？ 我们必须继续，因为我们己经准备好了一切。【解答】考查连词词义辨析。A.since因为：B.though尽管；C.in case以防;D.unless除 非。根据weve got everything readynJ知，因为已经做好了准备，所以必须进行下去。 这里应用since引导原因状语从句。故选：Ao【点评】对于连词的词义辨析这种题，做题时要先弄清楚各个选项的含义及用法，再结 合句意及其它要求确定最终选项。48. we cannot control what happens around us, we can control how we react to oursurroundings.()A. SinceB. WhileC. UnlessD. Once【分析】虽然我们不能控制我们身边所发生的事，但我们可以控制我们对环境的反应。【解答】木题考查连词。A.Since自从；B.While虽然；C.Unless除非；D.Once 一旦。根 据句意，主从句之间为让步关系，故B项符合句意。故选：Bo【点评】先明白题干大意，再分析选项含义，选出正确且最符合题意的选项。it is rough or22. Elephants have their own way to tell the shape of an object andsmooth.(A. thatA. thatB. howC. whetherD. what23. An individual consumes more calories than he uses, so the excess is stored as fat, but (hisbasic connection masks lots of questions, such asbasic connection masks lots of questions, such assomepeople get fat and othersdont.(A. thatA. thatB. whetherC. whyD. which24. It is 3 yearshe joined the army.(A. beforeB. afterC. sinceD. when25. You can use an egg timer(煮蛋计时器)lo count down to fifteen minutesyou wontneed (o constantly look at the clock to see how much time has gone. (A. even thoughB. now thatC. in caseD. so that26. Though it is 5 yearshe retired from his work place, the old professor remains active inthe academic circles.(A. whenB. thatC. beforeD.since27. They put off the match.Thats27. They put off the match.Thatsit rained heavily.(B. becauseB. becauseC. soD.but28. Autumn is here.28. Autumn is here.time goes on, its getting colder and colder.(A. AsA. AsB. WithC. BecauseD.Since29. Mr.Black walked around and offered help.29. Mr.Black walked around and offered help.we were doing an experimenl.(A. whileA. whileB. althoughC. untilD. unless30. The manager was so satisfied with allI had doneshe gave me a promotion.A. that； thatB. what； thatC. what； asD. that； which31.A. BecauseB. UntilC. UnlessD. AlthoughJin Yong passed away, his works arc still popular with many people.(32.A. No matter whatB. No matter whichC. WhicheverD. Whatever33. Dr.Wu promised that he wouldnt stop doing operationshe was too weak to.(A. ifB. unlessC. whenD. because34. You will never achieve successyou keep working hard.(A. whenB. ifC. unlessD. becausenation uses nuclear weapons will engage the whole world in war.(35. Travelers will be unable (o go to the citythey have a booking in a restaurant or hotel.( )A. ifB. becauseC. whileD. unlessher disappointment, sheand managed a bright smile.()A. Though： moved onB. Despite； took offC. As； settled downD. In spite of； cheered upI failed the exam I did my bcst.But Ill try harder next time.()A. whenB. untilC. thoughD. becausehaving a roommate inevitably has its challenges, it can also be a great part ofyour college experience. ()A. WhileB. WhenC. AsD. IfAs George Martin says, a reader lives a thousand liveshe dies, while the manwho never reads lives only one.()A. beforeB. whenC. sinceD. asEfforts should be made to balance medical resources in different areasmorepeople have access to fair and affordable healthcare services. ()A. ever sinceB. as ifC. even thoughD. so that(he grown - ups were not able to understand it, I made another drawing： I drewthe inside of the boa constrictor, the grown - ups could see it clearly.()A. If, becauseB. Since, so thatC. Though, becauseD. If, as ifhe passed away in 1961, Mei Lanfang had been performing and encouraging thespread of Peking Opera for almost 60 years.()A. OnceB. AsC. UntilD. SinceI was looking at the photos on the noticeboard I heard a voice behind me. ()A. whileB. whenC. afterD. beforeyour problem is a new one write a post about it.()A. ThoughB. IfC. AsD. Untilthe high cost in human life, the D - Day landings were a success and were seenwidely as the beginning of the end of the Second World War.()A. BeyondB. DespiteC. AsD. ThoughJohn stepped on the stage without hesitationhe had been preparing for this