四六级选择题100道精解.doc

1) My boss often _ his opinion upon others.A.imports B.imposes C.exposes D. disposes答案：B参考译文:我的老板总是把他的观点加于其他人。解析: import : 进口，输入 impose : 与upon/on连用, 意思为把.强加给expose: 暴露,揭露dispose: 处理2) Food must be _ in order to have a taste.A.wet B.damp C.moist D. humid答案：C参考译文:食物必须润泽口感才好。解析: A，B，C，D均为形容词。wet: 指湿透 damp : 指潮湿，未湿透，常使人感到不快moist: 为微湿，尤其指身体各部分湿润，食物滋润爽口等humid: 为科学用语，指空气的湿度3) Sack is very _ on table tennis.A.anxious B.eager C.good D. keen答案：D参考译文:萨克非常热爱乒乓球。解析: keen on (anxious about / for to do that.) 意思是“渴望的，急切的”应说eager for / to do: “渴望的，急切的”4) Water is _ down from the roof.A.dripping B.dropping C.drifting D. drinking答案：A参考译文:水从屋檐上滴下来。解析: drip : 仅指液体的下滴 drop : 落下，一般不用来指“水滴下”drift: 漂流drink: （饮）酒，（喝）酒5) The holidays are _ over; theres only one day left.A.practical B.practically C.practicable D. practicably 答案：B本题大意：暑假差不多过完了，只剩一天了。此空应该填一个副词修饰over,故A，C可以判定是干扰项。practically adv. 几乎，差不多，同almost，practically的词义最符合上下文，故选B；practicably adv. 能行地，实用地。6) Though _ in San Francisco, Dave Mitchell had always preferred to record the plain facts of small-town life.A. raised B. grown C. developed D. cultivated答案：A本题大意：尽管在旧金山长大, 但戴夫米切尔总是愿意把小镇生活中平凡的事情记载下来。本句中Though raised in San Franciscos是省略的让步状语从句。Raise (=bring up) 抚养：grow种植; cultivate耕作; 培养 (友谊等) 。如cultivate后接某人, 则意为“培养与某人的感情”。如：John always tries to cultivate the people, who are useful to him professionally. (约翰一向喜欢与事业上对他有用的人来往。)7) Im afraid this painting is not by Picasso. Its only a copy and so its _.A. priceless B. invaluable C. unworthy D. worthless答案：D本题大意：恐怕这画不是毕加索的，只是毫无任何价值份复印件而已 worthless 无价值的, 无用的。Priceless 无价的, 贵重的, 无法估价的，a priceless treasure 无价之宝。Invaluable 无法估价的, 非常宝贵的。Unworthy 不值得的, 不配的; 无价值的。8) Some teenagers have a generalized resentment against society, which _ them the rights and privileges of adults, although physically they are mature. A. deprives B. restricts C. rejects D. denies答案：D本题大意：一些十几岁的孩子们往往对社会有普遍的逆反心理, 虽然他们发育成熟, 但社会拒绝给予他们同成年人一样的权利和优惠。deny (=refuse to give or allow) 拒绝给予:He denied his children nothing . (孩子们要什么他就给什么。) deprive (=take away from) .剥夺。 deprive sb. of sth.剥夺某人某物They deprived women of the right to vote. (他们剥夺了妇女的投票权。)restrict (=keep within limits) The doctor restricted him to 5 cigarettes a day. (医生限制他一天抽5支烟。)reject (refuse to accept ) 拒绝接受, 如：She rejected my suggestion. 9) With prices _ so much, its hard for the company to plan a budget. A. fluctuating B. waving C. swinging D. vibrating答案：A本题大意：物价波动很大，公司很难做出财政预算计划 本句前一部分是with+名词+现在分词短语的独立结构, 做状语。Fluctuate (=move up and down) (指物价, 标准等的) 波动。如：Prices fluctuate from year to year. (物价年年波动) wave飘扬, 挥舞; 招手; (庄稼的) 波动。Swing摆动, 摇摆; vibrate振动。可见, 根据题意, 只能选A. fluctuating.10) Her work is often very hard and she gets very tired. The work is _. A. wonderful B. splendid C. tedious D. magnificent答案：C 本题大意：她的工作总是很苦，她已经厌倦了，这工作太乏味了。tedious (=tiresome ;wearying; uninteresting) 沉闷的, 厌烦的, 乏味的”。 Splendid 壮丽的, 辉煌的, 极好的。magnificent 壮丽的, 宏伟的、It was a magnificent ceremony. (这是一次盛大隆重的仪式)。11) The engineers have rejected the employers proposals to end the strike and the other workers have come out in _. A. opposition B. return C. sympathy D. readiness答案：C本题大意：工程师们以拒绝资方的建议结束了罢工，工人们表示同情。 in sympathy 以示同情, come out 此处意为 (=declare oneself) 表明态度, 所以come out in sympathy 意为“表示同情”。In return 作为报答, 如：I wanted nothing in return . (我不要什么报答。) Opposition 反对, 如：rise in opposition to (起来反对) 。readiness 准备 (状态); 待机, 如：having everything in readiness for departure (做好一切准备, 以便出发)。12) It gave me a strange feeling of excitement to see my name in _.A. news B. print C. publication D. press答案：B本题大意：看到我的名字被印刷出来，有种非常奇怪兴奋的感觉。in print是习语, 意指“印出来, 发表出来”, 如：She finally saw her novel in print. (她终于看到他的小说出版了。) in print 的另一个意思是“在印行, 还在发行”,如：This book is still in print. (这本书还在发行, 可以买到) 反义词是out of print , 意指“不在印行, 买不到了。”如：The book you speak of is out of print. (你说到的那本书已不在发行了。)13) Although it is not our normal _ to give credit, this time I think we should consider the matter more closely. A. state B. intention C. occasion D. practice答案：D本题大意：尽管赊欠不是我们一般的惯例做法，但这一次我们应该深入考虑这个问题。practice (=way of doing sth. That is common or habitual; sth. done regularly) 做法, 惯例 It is my practice always to rise early. To give credit 让赊欠：No credit is given at this shop. (这家商店概不赊欠。)14) After the show, the crowd _ out of the theater.A. poured B. melted C. drew D. dismissed答案：A本题大意：演出结束后，人群都涌出了剧场。pour 此处意为：涌出, 涌来, 如：People poured out to the rally. (人们踊跃参加群众大会。)15) My house is the only brick one in the street. It_ and you cant miss it. A.stands up B.looks out C. sticks out D. wipes out答案：C参考译文:我的房子是这条街上唯一的砖房。很突出，你不会找不到的。解析: stand up: 起立look out: 小心，当心。相当于 be careful 或者是 watch out。stick out: 1) protrude, project 伸出，突出，显露，显眼.eg: The doctor asked him to stick out his tongue. 医生叫他伸出舌头。Spelling mistakes stick out in this composition. 这篇作文中拼写错误很显眼。2) endure to the end 坚持到底eg: If you can stick out a bit longer, everything will be all right. 假如你能再坚持一下，一切都会好起来的。wipe out: 擦去，消灭16) The lost car of Lees was found_ in the woods off highway. A.vanished B.abandoned C. scattered D. rejected 答案：B参考译文:有人发现Lees 丢失的车被丢弃在公路旁的树林里。解析: 本题主要是单词辨析，只要知道四个单词的意思，应该不难选出正确答案。vanish: 消失，灭绝abandon:遗弃，丢弃scatter: 分散，散落reject: 拒绝该题句型为被动句。abandoned 为abandon 的过去分词，在该句中做形容词用，补充说明，the lost car 处于一个什么样的状态，相当于补语。17) Scientists are searching for the oldest tree_ because it can teach them a great deal about many matters.A.alive B. live C. living D. lively 答案：A参考译文:科学家们正在寻找现今活着的最古老的树，因为他们能从中了解许多东西。解析: 本题不仅需要知道单词的意思，最重要的是需要知道单词的用法。alive：活着的。用法有二：1作表语 That old man is still alive. 2作后置定语，如本题所示。live：活生生的，有生命的；现场直播的（既可作形容词也可作副词）。eg: The football match is broadcast live. 这场足球赛是现场直播。living：活着的。用法有二：1作表语 用法同alive 2作前置定语 a living manlively: 活泼的，有生气的。18) Nearsightedness is a defect of sight in which distant objects that should be seen clearly are_.A.obvious B. unrecognized C. blurred D. blunt 答案：C参考译文:近视是视力的一个缺陷，由于这一缺陷，应该看清的远处物体却模糊不清。解析: 本题难度在于句子结构及词义辨析1.句子结构：该句有两个定语从句。句子主干为：Nearsightedness is a defect of sight.后面which引导的句子（in which distant objects are blurred）是作 a defect of sight 的后置定语that 引导的句子（that should be seen clearly）是作distant objects 的后置定语。2.词义：obvious: 明显的unrecognized: 未被认出的，未被承认的blur：使变模糊，blurred是其过去分词，这里作形容词用，模糊的。blunt：钝的，不锋利的。从以上两方面分析，可以选出C。19) The Panama_ provides a crucial shipping link between the Atlantic and Pacific ocean.A.Canal B. Channel C. Stream D. Ditch答案：A参考译文:巴拿马运河是大西洋和太平洋之间最重要的运输连接要道。解析: 本题难度在于词义辨析，容易混淆的是A与B选项。二者的区别在于: canal 是人工开凿的运河，channel是指天然形成的运河另外两个词：stream 是指小河，溪流； ditch是指沟，排水沟。巴拿马运河为人工开凿，所以应选 A. Cana20) She opened the door quietly so as not to _ the sleeping children.A.trouble B.disturb C. bother D. excite答案：B参考译文:她轻轻地打开门，没有打扰睡着的孩子们。解析: trouble : 打扰，麻烦（指给别人带来麻烦） disturb : 打扰，打搅（某人的安宁）bother: 打扰，麻烦（指给别人带来麻烦）excite: 刺激, 使兴奋, 使激动21) It is proposed that we _ at eight tomorrow morning.A.will get there B. got there C. get there D. should got here答案：C参考译文:有人建议我们明天八点到这来。解析: 在It is proposed that., propose that.句型中,that 从句的谓语用原型动词或should+原形动词表示虚拟语气。22) He wont _ to buy some bread unless I tell him again.A.remind B. consider C. remember D. forget答案：C参考译文:除了我再提醒他一次,否则他还是想不起来买面包。解析: remind : remind的正确句型应是remind sb. to do sth. /of sth. /that. 提醒某人某事,使回忆起consider: 后面不能跟不定式,必须跟动名词remember: remember to do sth. 记住做某事,不忘做某事forget: forget to do sth. 忘记做某事,在本句中不合逻辑23) Another argument with his boss _ him that he should find a new job.A.convinced B. fixed C. believed D. agreed答案：A参考译文:与老板的又一次争吵使他确信必须找一个新的工作了。解析: convinced sb. of/ that. 使信服,使确信24) Some of the traditional customs still _ among members of the older generation.A.prevent B. prevail C. existence D. widespread答案：B参考译文:一些传统习俗仍然在老一代人在盛行。解析: prevail: 盛行,与exist, be widespread近义25) The doctor _ an X-ray test, and then, he could be make a conclusion.A.urged me to have B. urged me having C. urged against D. urged on me答案：A参考译文:医生敦促我做X光检查以便诊断。解析: urge sb. to do 或 urge sb. into doing 敦促某人做某事urge on sb. 向某人强调urge against 强烈反对26) I _ , on the phone, that she was very upset, and her voice changed a little.A.recognized B. conceived C. deceived D. perceived答案：D本题大意：打电话时，我察觉到她很难过，她的声音都变了。A.recognize：辨别出 B.conceive：（形成，构成）想法，仇恨等C.deceive： 指欺骗，行骗D. perceive：感知，感悟27) Every chemical change either results from energy being used to produce the change, or causes energy to be ( ) in some form.A given off B put out C set off D used up答案：A本题大意：化学反应要么借助于能量来发生，要么使能量以某种形式得以释放。Given off意为“释放，放出”；Put out意为“生产、扑灭”；Set off意为“发出、引爆”；Used up意为“用光、耗尽”。28) We had to walk with ( ) on that dangerous, icy slope.A caution B precaution C ease D suspicion答案：A本题大意：在危险、有冰的斜坡上行走，我们不得不小心。Caution意为“小心、谨慎、慎重”，with caution意为“小心地、谨慎地”；Precaution意为“预防、预防措施”；Ease意为“安逸、安心、不费力”；Suspicion意为“怀疑”。29) To ( ) for his unpleasant experiences he drank a little more than was good for him.A commence B compromise C compensate D compliment答案：C本题大意：为了借酒消愁，他喝得有点过头。本题考查动词辨异，主要是和介词for的搭配。Commence意为“开始、着手”，其句型是commence doing sth.；Compromise意为“妥协、折中”，其常用的句型是make compromise with；Compensate意为“偿还、补偿、弥补”与介词for连用；Compliment意为“恭维、称赞”其复数形式表示“问候、致贺”，常用的句型是make/pay/present ones compliments问候、问好。30) The city of Kalamazoo, Michigan, derives its name from a Native American word( )bubbling springs.A meant B meaning C that is meant D whose meaning答案：B本题大意，仅供参考：密歇根州的卡拉马袓城市的名字来自于本美州一个意思为“泡沸泉”的单词。此句考查的是定语从句与动名词完整的形式应该是(the) word that is meaning bubbing spring. 省略that is 所以用meaning31) Penicillin acts both ( ).A killing bacteria and their growth being inhibitedB and to kill bacteria and to inhibit their growth C by killing bacteria and by inhibiting their growth D kills bacteria and inhibits their growth答案：C本题大意：青霉素不但能杀死细菌更还能抑制它们的生长。本题考点是BothAnd的固定用法。32) He asked us to ( ) them in carrying through their plan.A provide B arouse C assist D persist答案：C本题大意：他要求我们帮他们实现他们的计划。provide:提供；供给；供应arouse:唤醒；引起；激发assist:帮助；促进assist sb. in doing sth.帮助某人 做某事persist：坚持；固执33) He was such a ( ) speaker that he held our attention every minute of the three hour lecture.Aspecific B dynamic C heroic D diplomatic答案：B本题大意：他讲话很有活力，让我们聚精会神地听了他三个小时的讲座。specific:明确的，详尽的；俱体的，特有的；仅限于的；dynamic:有活力的，强有力的；heroic:有英雄气概的，英雄的，英勇的；diplomatic:外交上的，外交人员的。34) Arriving home, the boy told his parents about all the ( ) which occurred in his dormitory.A occasions B matters C incidents D issues答案：C本题大意：回到家里，男孩把宿舍里发生的事情都告诉了父母。occasions ：原因，理由；特殊场合，庆典matters ：事情；问题；困难，麻烦incidents：发生的事；敌对行动；事故issues：问题，议题，争论点35) It () you to at least 50% off the regular price of either frames or lenses when you buy both.A presents B entitles C credits D tips答案：B本题大意思：如果买眼镜片同时配镜框，那么镜片或镜框中有一样可以打五折以上。presents :出席；现在的；存在的；正在处理或讨论中的；礼物，赠品entitles :使用权，使有资格credits :借款；存款，存款数额；赊购；荣誉；学分；信任tips :小技巧；小费；秘诀36) The group of technicians are engaged in a study which ( ) all aspects of urban planning.A inserts B grips C performs D embraces 答案：D参考译文:这个技术小组从事研究的问题涵盖城市规划的各个方面。解析: insert:插入，嵌入；加进，刊登grips:紧握，抓牢；控制，掌握；吸引performs:执行，履行；表演，扮演embraces:相互拥抱；包括，包含；接受；37) In the _ years of his life, he was a happy man.A.latter B. lately C. late D. latest答案：D参考译文:在他生命的最后几年里，他很快乐。解析: latter: 较晚的，后面的lately: 最近late: 晚的，迟的latest: 现行的，最近的，latest news 最新消息38) The struggle of _ within him was so tense that he could hardly speak.A.emotions B.motions C. moods D. enthusiasm 答案：A参考译文:他内心的感情斗争如此激烈，以至于他几乎说不出话来。解析: emotions : 是人类一切精神情感的总称，包括喜，怒，哀，乐等情绪 motions : 行动moods: 心情enthusiasm: 热情，积极性39) The ginger should be _ before it is added to the boiling jam.A.shattered B.cracked C. smashed D. crushed答案：D参考译文:生姜应该压碎后再加到煮沸的果酱里。解析: shatter : 指坏成碎片，微粒四下散开 crack : 裂开，断开，这里并不要求生姜裂开，而是被压碎，不合题意smash: 打碎，粉碎，猛击，常指打碎脆性物体crush: 强大的外力影响下把物体挤压变形而破裂40) Shelley is _ the worlds greatest poets.A.among B.between C. in D. at答案：A参考译文:雪莱是世界上最伟大的诗人之一。解析: among: 在此指“系.中之一,相当于 one of. 符合句意。其他三个介词均无此用法。41) The case against him was ( ) for lack of evidence.A dismissed B discarded C eliminated D refused答案：B本题大意：因为缺少证据，针对他的案件被否决。Dismissed意为“不再考虑、打消（念头）”；Discarded意为“否定、拒绝接受、拒绝相信”；Eliminated意为“删除、淘汰、除去”Eg：eliminate slang words from an essay删去一篇文章中的俚语。Refused意为“拒绝”。42) I am ( ) at the rapid improvement of my hometown.A astonished B amazed C surprised D shocked 答案：A本题大意：家乡的迅速发展令我惊异。本题的四处备选项均有“便吃惊”的含义，其吃惊程度为：surpriseshockastonishamaze。Surprise意为“使惊愕、使惊奇”，指由于突然或意外之事而吃惊。Shock意为“使震惊、使惊讶”，指事物的发生出人意料，使人感到震惊、不快、甚至愤慨、厌恶。Astonish则指事情的发生出人意料，不可思议而使人大为惊讶，难以置信。Amaze 指看上去不可能的事情发生了而令人目瞪口呆，茫然不知所措或大为不解。43) American companies are evolving from mass-manufacturing to ( ) enterprises.A moveable B changing C flexible D varying答案：C本题大意：美国公司正从大规模的批量生产企业向灵活生产型企业转化。Moveable意为“活动的、可移动的”；Changing意为“变化的”；Flexible意为“灵活的、易适应的”；Varying意为“多样化的、不同程度的”。44) The government has devoted a larger slice of its