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1、2022年安徽工程大学机电学院自考英语（二） 练习题汇总（附答案解析）第1题【单项选择题】【填句补文】The smoke that comes from a lit cigarette contains many different poisonous chemicals. In the past, scientists did not think that these chemicals could harm a nonsmokers health. They discovered that even nonsmokers had unhealthy amounts of these tox
2、ic （有毒的） chemicals in their bodies.A、The Gilsons have been married for 35 years.B、Recently, though, scientists changed their opinion after they studied a large group of nonsmokers.C、We cannot avoid secondhand smoke in restaurants.D、 In the United States, nine million children under the age of five l
3、ive in homes with at least one smoker.【正确答案】B【答案解析】前一句讲的是科学家们过去对二手烟的看法，接下来应选表示他们 改变观点的句子，因为下一句说明他们所持的观点已与过去截然不同。第2题【单项选择题】阅读选择In the next stage, from three to five years old, curiosity knows no bounds. Every type of suitable toy should be made available to the child, for trying out, experimenting an
4、d learning, for discovering his own particular ability. Bricks and jigsaws（七巧板）and construction toys; painting, scribbling（涂鸦）and making things; Sand and water play; toys for imaginative and pretending play; the first social games for learning to play and get on with others .We learn from the passag
5、e that a child has boundless curiosity.A、when he is two.选对此烟加以定义的句子。第19题【单项选择题】2010.04)We should this in mind: Dont judge a person by his appearance.A、 bearB、putC、placeD、print【正确答案】A【答案解析】此题考查词汇题。【译文】我们应当牢牢记住：不要以貌取人。详 细解答】牢记在心:bear in mind或者keep in mind第20题【单项选择题】2008.04 The vehicle was traveling at
6、 speeds 90 miles per hour.A、in addition toB、in view ofC、in excess ofD、in search of【正确答案】c【答案解析】此题考查短语辨析。那辆车以超过每小时90英里的速度行驶。A. 除之外、例外；B,由看来、有鉴于；C.过分、超出；D.寻找、追 求。第21题【单项选择题】2008.10 Johnson was unknown before running for the presidency.A、visiblyB visuallyC、vertically10D、virtually【正确答案】D【答案解析】此题考查（形近的）副
7、词词义区分。译文：事实上，约翰逊在参选 总统职位之前是个无名人土。A显然，明显地 B外表上，直观地C垂直地， 直立地 D实际上，事实上第22题【单项选择题】概括大意The key to gardening with kids, says Patti Kraemer-Doell, family garden coordinator at the New York Botanical Gardens, is “Letting them experience it themselves. We have tried to guide them, but not tell them to put th
8、e sunflowers here and the tomatoes there. The emphasis is on developing their imagination and their appreciation for being out in the garden/The main idea of this paragraph is.A、 Different Kinds of Gardens.B、Kinds of Plants in s Home GardenC The Most Important Point in Family GardeningD、How to plan
9、sunflowers and tomatoes【正确答案】c【答案解析】本段指出家庭园艺的主旨是让孩子去体验，培养他们的想象力和鉴 赏力。所以答案为C。第23题【单项选择题】阅读选择Rhythm in literature is a more or less regular occurrence of certain elements of writing: a word, a phrase, an idea, a sound, or a grammatical construction. We are also accustomed to this recurrence in the alt
10、ernate heavy and light beats in music. Our love for rhythm seems to be innate: witness the responses of a small child to lively music. Children love to beat on toy drums or empty boxes. They stamp their feet and chant nursery rhymes or nonsense syllables, not unlike primitive dancers. As children gr
11、ow older, they are taught to restrain their responses11 to rhythm, but our love of rhythm remains. We live in rhythms; in fact we are governed by rhythms.According to the passage, an adult/s reaction to rhythm in music would probably be.A、uninhibitedB、indifferentC、restrainedD、responsible【正确答案】c【答案解析
12、】该题的解题依据在本段结尾局部As children grow older, they are taught to restrain their responses to rhythm”。作者讲：随着孩子的年龄逐渐增大, 大人就会教他们抑制对节奏的反响，等他们长大之后，他们对音乐节奏的反响, 更可能受到抑制。第24题【单项选择题】2009.04 I/ve got the order from the boss that the work finished before5 p.m. today.A、would beB、beC、will have beenD、could be【正确答案】B答案解析
13、】此题考查名词从句中的虚拟语气。译文：我已经从老板那得到指令， 这项工作在今天下午五点钟之前要完成。详细解答：that引导同位语从句，说明 order的内容。同时从句要用虚拟语气，从句谓语用should+动词原形的形式， should可以省略。第25题【单项选择题】阅读选择The farm is set right next to a beautiful flood plain and the property is home to trees that have lived for thousands of years. All of the v川ages throughout12Botsw
14、ana （博茨瓦纳）have their own chief who controls a certain amount of land. We had the opportunity to sit in on a meeting with the chief of Katchikow, which we called it “Catch a Cow. In the meeting we discussed starting a hydroponics farm in his area. He seemed to be all for it and said that it was gods
15、plan that the project we were helping with had come to his area.The chief of each village.A、is called KatchikowB、supports the idea of hydroponics farmC、has a certain amount of landD、has a meeting each week【正确答案】c【答案解析】答案选Co细节理解题。根据所考关键词chief迅速锁定本段介绍 chief的内容。每个村庄都会有一个自己的首领，而每个首领都拥有一定量的土 地。第26题【单项选择题
16、】2009.01 The twin sisters were identical appearance and character.A、ofB、withC、inD、to【正确答案】c【答案解析】此题考查介词词义。句意：这对双胞胎姐妹的面容和性格都一模一 样。be identical to/with完全相同的，一模一样的。此题要说明在某个方面是一 样的，应选C。第27题【单项选择题】2008.04 New drivers are far more to have accidents than experienceddrivers.A、possible13B、likely C probable D
17、、unlikely 【正确答案】B 【答案解析】此题考查形容词辨析。句子翻译：新司机比起有经验的老司机出交通事故的可能性要大得多。A.可能（发生、存在）的；B.有可能be likely to ; C.大概的、可能的；D不可能的 应用举例：“I do everything possible to help you.我会尽一切可能帮助你。He is likely尽arrive a bit late,他有可能会晚到一会 儿。第28题【单项选择题】阅读选择Calorie restriction dramatically extends the lifespan of organisms as diff
18、erent as worms and rodents. Whether this works in humans is still unknown partly because few people are willing to submit to such a strict diet.According to the passage, we do not know whether humans will benefit from taking in fewer calories partly because.A、humans, worms and rodents are different.
19、B、most people are not willing to be put on a strict diet.C、the effect is not known.D genetic changes in tissues can not be performed on humans.【正确答案】B【答案解析】此题答案可从本段的最后一句话中找出。第29题【单项选择题】【阅读判断】Technology is a beauty. We eagerly adopt its pleasure, preferring to cope with the drawbacks on the morning a
20、fter.Q: Technology is like an art, which everybody including scientists loves.A、TrueB、False14C、Not Given【正确答案】c【答案解析】答案选c。这段提到了 technology是一种美的享受，但是没有说它 是一种艺术，更没有说我们每个人都热爱这门艺术。第30题【单项选择题】【阅读选择】On the other hand, more people working for longer would create greater competition for jobs. It would make
21、it more difficult for younger people to find a job. Top posts would be dominated by the same few individuals, making career progress more difficult. And how easily would a 25-year-old employee be able to communicate with a 125-year-old boss?AII of the following are possible effects living longer mig
22、ht have on working life EXCEPT.A、 Communication between employers and employees would be more difficult.B、 More money would be used by employees in payment of their employees.C、 The job market would be more competitive.D、 It would be more difficult for young people to be promoted to top positions.【正
23、确答案】B【答案解析】是非判断题。对照原文第九自然段On the other hand, more people working for longer would create greater competition for jobs.排除选项 C； It would make it more difficult for younger people to find a job.排除选项 D； And how easily would a 25-year-old employee be able to communicate with a 125-year-old boss?排 除选项A；答案
24、是Bo第31题【单项选择题】2009.04 I/ve got the order from the boss that the work finished before5 p.m. today.A、would beB、beC、will have been15D、could be【正确答案】B答案解析】此题考查名词从句中的虚拟语气。译文:我已经从老板那得到指令， 这项工作在今天下午五点钟之前要完成。详细解答：that引导同位语从句，说明 order的内容。同时从句要用虚拟语气，从句谓语用should+动词原形的形式， should可以省略。第32题【单项选择题】2008.10 Never bef
25、ore so rapidly developing as it is today.A、has our country beenB、has been our countryC、our country has beenD、our country been has【正确答案】A【答案解析】此题考查语法。【译文】我们国家从未像现在这样高速开展。【详细 解答】否认词never在句首，该句子应采用局部倒装。第33题【单项选择题】2007.04 The newspaper will have to close down if it cannot increase its considerably.A、dis
26、tributionB、contributionC、prescriptionD、circulation【正确答案】D【答案解析】此题考查词义辨析。circulation：（书报杂志的）销售量，发行额, 销路。符合句意。第34题【单项选择题】16填句补文】Arms. How you hold your arms shows how open and receptive you are to people you meet. If you keep your arms to the sides of your body or behind your back, this suggests you a
27、re not afraid of taking on whatever comes your way. If someone upsets you, just cross your arms to show youre unhappy!A、Outgoing people generally use their arms with big movements, while quieter people keep them close to their bodies.B、If you ale feeling down, you normally dont sit straight, with yo
28、ur shoulders inwards.C、However, it will probably still be noticed, and people will know youre not pleased.Dlf you are pleased, you usually open your eyes wide and people can notice this. 【正确答案】A【答案解析】此题可以采用线索词来定位。空格处的前后两个句子都是对arms 在具体情况下具体动作的描述。那么用以补充的句子也应是如此，即选项A开朗 的人和沉默寡言的人手臂的动作，符合条件。第35题【单项选择题】【阅
29、读判断】The people of Kiribati are afraid that one day in the not-too-distant future, their country will disappear from the face of the earth - literally. Several times this year, the Pacific island nation has been flooded by a sudden high tide.Q: The people of Kiribati worry that one day their country
30、will be taken away by a sudden high tide.A、TrueB、FalseC、Not Given【正确答案】A【答案解析】答案选A。该题目说的是：Kiribati的人民担忧他们的国家将被突发 的洪水淹没。该题源于第一句：Kiribati的国民担忧在近期的某一天，他们的国 家将会地球上面消失by a sudden high tide。17第36题【单项选择题】【完成句子】Lightning is generated when electrical charges separate in rain clouds, though processes are stil
31、l not fully understood. Typically, positive charges （正电荷） build at the cloud top, while the bottom becomes negatively charged （负电荷的）.In most instances of cloud-to-ground lightning, the negatively charged lower portion of the cloud repels negatively charged particles on the grounds surfaces, making i
32、t become positively charged. The positive charge on the ground gathers at elevated points.In most cases of cloud-to-ground lightning, the grounds surface.A、is positively chargedB、is shifted sideways by strong windsC、is negative chargedD、is changed from positively charge to negative charge【正确答案】A【答案解
33、析】本段文字解释了云层与地面之间的闪电的成因，云层下部带负电荷, 排斥地面表层的负电荷，所以地面表层聚集的是正电荷。答案为A。第37题【单项选择题】【阅读选择】Do you think sitting and studying all the time will improve your grades? Think again. Getting some exercise may help, too. New research with older people suggests that taking regular walks helps them pay attention better
34、 than if they didnt exercise.Walking regularly helps elderly people.A、lose weightB、become happierC、concentrate betterD、look younger【正确答案】c【答案解析】同义词替换有题干替换、选项替换。18第38题【单项选择题】2009.10 Scientists doubt whether its to regulate ones biological clock bydrinking.A、feasibleB、incredibleC、fashionableD、valuable
35、【正确答案】A【答案解析】此题考查形容词词义区分。科学家怀疑通过喝酒来调整人体生物钟 是否可行。A可行的、可能且合理的B不可相信的、难以置信的C时髦的、时尚的D贵重的、珍贵的第39题【单项选择题】【填句补文】Rough estimates in the past have predicted similarly disappointing results. Says Sallie Chishol, an environmental engineer from the Massachusetts Institute of Technology. But the take-home message
36、 is the same. Ocean fertilization is not the answer to global warming.A HThese are newer and better models,B、 Its opponents argue, however, that it will stop global warming.C、 Adding iron to patches of ocean can make plankton bloom temporarily.D、As plankton die and settle on the ocean floor, their c
37、arbon is supposedly locked up in the seabed.【正确答案】A【答案解析】这个问题可以根据引号来作答，因为空格后面有“says这个词，它 预示着所填入的句子应该是带引号的。A的意思是：这些是比拟新的也是比拟好 的模型。第40题【单项选择题】19B、when he is around four.C when he is six.D、when he is eight.【正确答案】B【答案解析】 根据 In the next stage, from three to five years old, curiosity knows no bounds可以得出答案
38、是Bo第3题【单项选择题】2010.04 The spokesman occasionally his speech with gestures.A、acknowledgesB、accompaniesC、attributesD、anticipates【正确答案】B【答案解析】此题考查词汇。【译文】这位发言人讲演中偶尔伴有手势。第4题【单项选择题】【阅读选择】Northern Europeans are willing to pay a lot of money and put up with a lot of inconveniences for the sun because they ha
39、ve so little of it. Residents of cities like London, Copenhagen, and Amsterdam spend a lot of their winter in the dark because the days are so short, and much of the rest of the year in the rain. This is the reason the Mediterranean has always attracted them. Every summer, more than 25 million peopl
40、e travel to Mediterranean resorts and beaches for their vacation. They all come for the same reason: suniln the paragraph, cities like London, Copenhagen, and Amsterdam are mentioned.A、to show that they are not good cities in terms of geography and climateB、to tell us how wealthy their residents are
41、C、to suggest that these cities lack places of historic interest and scenic beauty D、to prove that they have got more tourism than they can handle2009.10 Scientists doubt whether its to regulate ones biological clock bydrinking.A、feasibleB incredibleC、fashionableD、valuable【正确答案】A【答案解析】此题考查形容词词义区分。科学家
42、怀疑通过喝酒来调整人体生物钟 是否可行。A可行的、可能且合理的 B不可相信的、难以置信的C时髦的、 时尚的D贵重的、珍贵的第41题【单项选择题】2008.04 To understand the sentence, you should analyze its parts.A、functionallyB、widelyC、largelyD、remarkably【正确答案】A【答案解析】此题考查副词词义区分。为了理解这个句子，你应该分析句子各个 局部的功能。A.有用途地、有功能地； B.宽广地； C.大大地；D.突 出地。第42题【单项选择题】阅读选择In a special report on
43、cancer and blacks, the organization said blacks are usually diagnosed with cancer later than whites, and they are more likely to die of the disease.Which may NOT be a reason for higher cancer death rates among US blacks?A、Unequal access to medical care.B、 Greater probability of having other diseases
44、.20C、Differences in the biology of the cancer.D Early diagnosis.【正确答案】D【答案解析】本段指出 blacks are usually diagnosed with cancer later than whites, 与D项内容是相反的，因此选D。第43题【单项选择题】【完成句子】The importance of particular metals in the human diet has been realized within the past few decades, and the idea that geology
45、 might be related to health has been recognized for a number of elements such as iodine, zinc and selenium. For example, soils with low iodine contents produce crops, and animals deficient in iodine. A lack of iodine in the human diet leads to some serious diseases.Some serious diseases is connected
46、 with deficiency of.A、industrially polluted soilsB、the element of iodineC、rock and soil chemistryD、the persistence of heavy metals【正确答案】B【答案解析】通过关键词Some serious diseases,可将题目定位于最后一句话：A lack of iodine in the human diet leads to some serious diseases, deficiency of 和 lack of表达同样的意思缺乏、缺少，因此根据这句话可以判断答案为
47、B。第44题【单项选择题】【2009.01 If you try to learn too many things at a time, you may get.A、concentratedB confusedC、confirmedD、convinced【正确答案】B21【答案解析】此题考查形近形容词意义区分。句意：如果你试图一次学太多东西， 你就有可能糊涂了。A .浓缩的，专心的；B糊涂的，混淆的；C根深蒂固的；D 确信的。第45题【单项选择题】Now many major employers are beginning to demand the completion ofschool.A
48、、more thanB、rather thanC、other thanD、better than【正确答案】A【答案解析】more than：多于，不只。句意：现在很多雇主开始不仅仅要求学 业的完成。第46题【单项选择题】【阅读判断】One problem with this design is that the mouse gets dirty as the ball rolls over the surface and picks up dirt. Eventually you have to clean your mouse.Q: When an ordinary computer mouse gets dirty, it has to be replaced