英语四级选词填空真题及答案知识分享
四级英语选词填空练习附答案解析
四级英语选词填空练习附答案解析四级英语选词填空练习：One in five US workers regularly attends after-work drinks with co-workers, where the most common36 range from bad-mouthing 说……的坏话 another worker to kissing a colleague and drinking toomuch, according to a study37on Tuesday.Most workers attend so-called happy hours to 38 with colleagues, although 15 percent go to hear the latest office gossip and 13 percent go because they feel obligated, said the surveyconducted for CareerBuilder. corn, an online job site.As to what happens when the after-work drinks flow, 16 percent reportedbad-mouthing a colleague, 10 percent shared a secret about a colleague, 8 percent kissed a colleague and 8 percent saidthey drank too much and acted39.5 percent said they had shared a secret about the company, and 4 percent40to singing karaoke.While 21 percent of those who attend say happy hours are good for41,85 percent said attending had not helped them get42to someone higher up or get a better position.An equal number of men and women said they attend happy hours with co-workers, with younger workers aged 25 to 34 most likely and workers over 55 least43to attend.Overall, 21 percent of workers attend happy hours with co-workers and, of those,44a quarter go at least once a month.The survey was45online by Harris Interactive on behalf of CareerBuilder. com among 6,987 full-time employees.选词填空练习题：A. bondB. acknowledgedC. nearlyD. speciallyE. anywhereF. mishapsG. obligatedH. likelyI. conductedJ. idlyK. unprofessionallyL. networkingM . releasedN. confessedO. researched四级英语选词填空练习译文：据本周二[37]发布的一项调查显示，美国有五分之一的员工会定期在下班后跟同事去喝几杯，每当这个时候，诸如说其他同事的坏话、亲吻某位同事以及醉酒等最常见的[36]糗事就要上演了。
四级选词填空专项训练附参考答案
四级选词填空专项训练附参考答案选词填空专项训练原文：Americans are proud of their variety and individualty, yet they love and respect few things more than a uniform. Why are uniforms so __1__ in the United States?Among the arguments for uniforms, one of the first is that in the eyes of most people they look more __2__ than civilian clothes. People have become conditioned to __3__ superior quality from a man who wears a uniform. The television repairman who wears a uniform tends to __4__ more trust than one who appears in civilian clothes. Faith in the __5__ of a garage mechanic is increased by a uniform. What an easier way is there for a nurse, a policeman, a barber, or a waiter to __6__ professional identity than to step out of uniform? Uniforms also have many __7__ benefits. They save on other clothes. They save on laundry bills. They are often more comfortable and more durable than civilian clothes.Primary among the arguments against uniforms is their lack of variety and the consequent loss of __8__ experienced by people who must wear them. Though there are many types of uniforms, the wearer of any particular type is generally stuck with it, without __9__, until retirement. When people look alike, they tend to think, speak, and act __10__, on the job at least. 选词填空专项训练题目：[A] skill[B] popular[C] get[D] change[E] similarly[F] professional[G] character[H] individuality[I] inspire[J] differently[K] expect[L] practical[M] recall[N] lose[O] ordinary选词填空专项训练参考答案：1. B2. F3. K4. I5. A6. N7. L8. H9. D10. E。
大学英语四级考试阅读理解选词填空真题汇编(含答案)
大学英语四级考试阅读理解选词填空真题专练2018.6 第一套Part ⅢReading Comprehension (40 minutes)Section ADirections: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.An office tower on Miller Street in Manchester is completely covered in solar panels. They are used to create some of the energy used by the insurance company inside. When the tower was first 26 in 1962, it was covered with thin square stones. These small square stones became a problem for the building and continued to fall off the face for 40 years until a major renovation was 27 . During this renovation the building's owners, CIS, 28 the solar panel company,Solar century. They agreed to cover the entire building in solar panels. In 2004, the completed CIS tower became Europe's largest 29 of vertical solar panels. A vertical solar project on such a large 30 has never been repeated since.Covering a skyscraper with solar panels had never been done before, and the CIS tower was chosen as one of the "10 best green energy projects". For a long time after this renovation project, it was the tallest building in the United Kingdom, but it was 31 overtaken by the Mill bank Tower.Green buildings like this aren't 32 cost-efficient for the investor, but it does produce much less pollution than that caused by energy 33 through fossil fuels. As solar panels get 34 , the world is likely to see more skyscrapers covered in solar panels, collecting energy much like trees do. Imagine a world where building the tallest skyscraper wasn't a race of 35 , but rather one to collect the most solar energy.A)cheaper B) cleaner C) collection D) competed E) constructed F) consulted G)dimension H) discovered I) eventually J) height K) necessarily L) production M) range N)scale O) undertaken2018.6（第二套）Part Ⅲ Reading Comprehension (40 minutes)Section ADirections: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.Since the 1940s, southern California has had a reputation for smog. Things are not as bad as they once were but, according to the American Lung Association, Los Angeles is still the worst city in the United States for levels of 26 . Gazing down on the city from the Getty Center, an art museum in the Santa Monica Mountains, one would find the view of the Pacific Ocean blurred by the haze(霾). Nor is the state's bad air 27 to its south. Fresno, in the central valley, comes top of the list in America for year-round pollution. Residents' hearts and lungs are affected as a 28 . All of which, combined with California's reputation as the home of technological 29 , makes the place ideal for developing and testing systems designed to monitor pollution in 30 . And that is just what Aclima, a new firm in San Francisco, has been doing over the past few months.It has been trying out monitoring stations that are 31 to yield minute-to-minute maps of 32 air pollution. Such stations will also be able to keep an eye on what is happening inside buildings, including offices.To this end, Aclima has been 33 with Google's Street View system. Davida Herzl, Aclima's boss, says they have revealed pollution highs on days when San Francisco's transit workers went on strike and the city's 34 were forced to use their cars. Conversely, "cycle to work"days have done their job by 35 pollution lows.A)assisted B) collaborating C) consequence D) consumers E) creating F) detail G)domestic H) frequently I) inhabitants J) innovation K) intended L) outdoor M) pollutants N) restricted O) sum2018.6（第三套）Part Ⅲ Reading Comprehension (40 minutes)Section ADirections: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.Neon (霓虹) is to Hong Kong as red phone booths are to London and fog is to San Francisco.When night falls, red and blue and other colors 26 a hazy (雾蒙蒙的) glow over a city lit up by tens of thousands of neon signs. But many of them are going dark, 27 by more practical, but less romantic, LEDs (发光二极管).Changing building codes, evolving tastes, and the high cost of maintaining those wonderful old signs have businesses embracing LEDs, which are energy 28 , but still carry great cost."Tome, neon represents memories of the past," says photographer Sharon Blance, whose series Hong Kong Neon celebrates the city's famous signs. "Looking at the signs now I get a feeling of amazement, mixed with sadness."Building a neon sign is an art practiced by 29 trained on the job to mold glass tubes into 30 shapes and letters. They fill these tubes withgases that glow when 31 . Neon makes orange,while other gases make yellow or blue. It takes many hours to craft a single sign.Blance spent a week in Hong Kong and 32 more than 60 signs; 22 of them appear in the series that capture the signs lighting up lonely streets—an 33 that makes it easy to admire their colors and craftsmanship. "I love the beautiful, handcrafted, old-fashioned 34 of neon,"says Blance. The signs do nothing more than 35 a restaurant, theater, or other business, but do so in the most striking way possible.A)alternative B) approach C) cast D) challenging E) decorative F) efficient G)electrified H) identify I) photographed J) professionals K) quality L) replaced M) stimulate N) symbolizes O) volunteers大学英语四级考试阅读理解选词填空真题专练参考答案2018.6 第一套Part ⅢReading Comprehension (40 minutes)Section A答案速查：26--30 E O F C N 31--35 I K L A J参考词汇：corresponding adj. 相当的，相应的; 一致的;solar panels solar panels太阳能板; 太阳能电池板（solar panel的复数）；insurance company 保险公司；square adj. 平方的; 正方形的; 直角的; 正直的; vt. 使成方形; 与…一致; vi. 一致; n. 广场; 正方形；fall off 减少; 跌落; 下降; 离开；renovation n. 革新; 修理; 恢复活力；entire 完全的，整个的；vertical adj. 垂直的，直立的;repeat vt. 重复; 复制; 背诵; n. 重复; 副本；skyscraper n. 摩天楼，超高层大楼；特别高的东西overtake overtake vt. 赶上; 压倒; 突然来袭; vi. 超车overtaken v. 赶上，压倒（overtake的过去分词）cost-efficient adj. 有成本效益的；合算的;investor n. 投资者；fossil fuels [能源] 化石燃料; [能源] 矿物燃料；consult vt. 查阅; 商量; 向…请教;dimension n. 方面;[数] 维；尺寸；次元；容积vt. 标出尺寸；range n. 范围; 幅度; 排; 山脉; vi. 平行，列为一行; 延伸scale n. 规模; 比例；on a large scale 大规模地；undertake vt. 承担，保证; 从事; 同意; 试图注：上述词汇绝大部分为高中曾经学过的词汇。
大学英语四级 选词填空单项训练+答案
Directions: In this section, there is a passage with ten blanks. You are requested to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.Questions 47 to 56 are based on the following passage.Once the world embraced the automobile, the days of depending on horses, bicycles, ferries, and trains quickly slipped into the past. People were __47__ with the speed of the automobile but they were also enjoying the personal freedom that the automobile gave them. Owning a car gave people the freedom to go anyplace a road __48__. This allowed people to and at their own __49__. This independence gave the car a popular edge over buses and trains. The popularity of the automobile made it the __50__ of the transportation system. The automobile changed our lives when it created a giant industry that offered more and more jobs. The automobile made it possible for people to live in areas __51__ from their work place. This caused cities to grow and made suburban living more convenient. Of course, with more places to go, more __52__ roads had to be built. The automobile caused a __53__ effect. Jobs increased, industries grew, new industries developed, and cities appeared. Today the automobile industry continues to offer many __54__. Jobs are plentiful in this industry and improvements continue to be made to the automobile with new technologies.We have come a long way from that first __55__ carriage because of the cooperative efforts of many people in the last century. It will be interesting to see what the future holds for the automobile. We have already seen signs of the use of solar energy in this area. As long as man has a brain, the future of the automobile is __56__.（2）A college education is an investment in the future. But it can be a 47 one. The College Board 48 that the costs at a four-year public college in the United States increased 10% this past school year. That was less than the 13% increase the year before, but still much higher than the inflation 49 Public colleges and universities still cost a lot less than private ones.Financial aid often helps. But financial experts 50 parents to start college savings plans when their child is Still very young.All fifty states and the District of Columbia 51 what are called 5-29 plans. These plans are named after the part of the federal tax law that created them in 1996. States use private investment companies to operate the 52 of the programs.Every state has its own rules 53 5-29 plans. Some of the plans are 54 of state taxes. And all are not required to pay federal taxes. However, the government could start to tax withdrawals in 2011 if Congress does not change the law.5-29 plans include investment accounts that increase or decrease in value with the investments they contain. Families must decide how 55 they want to put money into stocks, or other investments.Another kind of 5-29 plan lets parents begin to pay for their child’s education in 56 and long before their child starts college. This kind of savings program is called a prepaid tuition plan. The money goes into an accountThere is progress toward a possible treatment for lung diseases such as SARS (severe acute respiratory syndrome). Researchers have learned more about how the SARS virus works: it 47 with a system in the body that uses enzymes (酶) to control blood pressure and fluid balance. Scientists say the virus 48 to an enzyme known as ACE-two. The virus blocks the enzyme, permitting fluid to enter the lungs.A team from Europe and Asia reported the 49 in Nature Medicine. Doctor Josef Penninger of the Institute of Molecular Biotechnology in the Austrian Academy of Sciences was the 50 writer of the report. The discovery could lead to a new 51 of treating not just SARS but also other diseases that can cause lung failure. These include avian flu (禽流感) and influenza in humans.The first 52 of SARS were discovered in Guangdong province, in southern China, in November of 2002. SARS was not 53 as a worldwide threat until March of 2003. The disease spread to 26 countries, most of them in the Asia-Pacific area. An estimated 8, 000 people had SARS. More than 770 of them died, or about 10% , a 54 high rate.The World Health Organization warned people not to travel to 55 areas. The 56 hurt international travel and business. The WHO says the disease stopped spreading by July of 2003. As a result of SARS, the health agency got new powers to act before a government officially announces a crisis.（4）To call something “marginal” means it is not very good. Farmers have their own way to 47 marginal land: It is the last to be planted under good conditions, and has the 48 to be avoided under poor conditions. Low 49 soil is not the only reason land could be considered marginal. It might be in an area where rainfall is 50 or where a hillside might rise too steeply.There are uses for marginal land, however. Most often it is used as grassland. Grasses provide excellent51 for grazing (吃草) animals like cattle, sheep and goats. Grass seed can be bought from a foreign supplier or52 grasses can be used. However, using marginal land for grazing is not a simple issue. There is a 53 of overgrazing. Cattle can damage the crops by eating down to the roots. Also, the weight of the animals crushes the soil and can make it too hard for growing. A(n) 54 way to reduce the harm is to move animals from one field to another. This method is known as rotational grazing (循环放牧) which is extremely important for marginal land.Another use for marginal land is for tree crops. Studies have 55 that the white pine and loblolly pine (火炬松) are two kinds of trees that grow well on such land. They grow fast and provide good quality wood. Another tree is the poplar (白杨), found in many parts of the world.Failure to take the care needed to protect marginal lands can make a bad situation worse. But goodChina is casting such a huge shadow on the United States that many Americans are trying hard to learn the Chinese language with an effort to keep their competitive edge."Interest in learning Chinese among American youth and their parents has grown 47 in the past five years," said Vivien Stewart, vice president at the Asia Society, a US group trying to bridge the 48 between Americans and the peoples of Asia and the Pacific.China's rapid progress is driving the interest to 49 the language, experts say. "The Chinese rich cultural traditions and 50 economy mean that it is now essential for all of our students to be better prepared to engage them and seize opportunities together," said Michael Levine, Asia Society' s executive director of education.A 2004 College Board survey found that 2,400 high schools--an 51 number--would be interested in52 the Advanced Placement (AP) courses in Chinese language and culture when the courses become available in 2006.China, the world' s most populous ( 人口稠密的) nation, is 53 to the United States because it is a leading trader, consumer and investor. It has 54 the United States as the world's largest consumer and could become the second largest economy in the world, in the next two to three decades.Even though the US State Department has regarded the Chinese language extremely important to national prosperity , the" 55 conditions to support recruitment of students and teachers as well as the growth of high（6）Can money buy happiness? Yes, 47 the authors of a new study---but only to a point.Psychology has shown that richer people generally rank the overall quality of their lives more 48 than poorer people do. At the same time, their actual happiness seems to be 49 less by their ability to buy more than by being able to keep up with those with comparable resources in their own age group."Our findings point to the possibility that, rather than promoting overall happiness, continued income growth could 50 an ongoing consumption race where people have to consume more and more, just to maintain a 51 level of happiness," writes Glenn Firebaugh of Pennsylvania State University.The study was 52 at the American Sociological Association's 100th Annual Meeting. Whether the rich are happier as a whole than their less 53 fellows is becoming an increasingly hot topic for debate. Recent years have 54 many writings on the "science of happiness." Richer people are happier because money can help purchase goods and services and it is the 55 of these materials that increases one's enjoyment of life and one's sense of well-being. Firebaugh and his colleagues measured the age, total family income, and general happiness of 56 aged 20 to 64, generally considered the working lifespan (工作寿命) for most Americans.Regardless of such standards as physical health, education, and marital status (婚姻状况), people's happiness was affected by what others earned. The higher the income of others in one's age group, the lower one'sKitchen duties may have traditionally been viewed as women’s work, but not at the White House. Until now: Cristeta Comerford has been named executive chef (厨师) .After an_ 47 six-month search, first lady Laura Bush announced Sunday that Comerford was chosen from hundreds of 48 to head the executive kitchen. A naturalized U.S. citizen from the Philippines, she will be the first woman and first 49 to hold the post. The 42-year-old Comerford has been an assistant chef at the White House for 10 years. She worked under former executive chef Walter Scheib Ill, who 50 in February.Scheib said Sunday that Comerford was 51 the best assistant he had in his 30-year career and is a wonderful choice to take over. He said she is a great cook with an artistic eye and a calm manner that can 52 the pressure cooker (高压锅) in the White House kitchen.Comerford has a bachelor’s degree in Food Technology from the University of the Philippines. She has worked at Le Ciel in Vienna, Austria and at restaurants in two Washington hotels.While being executive chef at the White House is honorable, the job also can be 53 Comerford will be in charge of everything from state dinners for world leaders to dessert for the commander in chief, his family and guests. The head chef is 54 for designing and executing menus for state dinners, social events, holiday functions, receptions and official luncheons (午宴) 55 by the president and first lady. The job pays 56（8）The more time children spend watching television the poorer they perform academically, according to three studies published on Monday. 47 television viewing has been blamed for increasing rates of childhood obesity (肥胖) and for aggressive behavior, while its 48 on schooling have been inconclusive, researchers said.But studies published on the topic in this month' s Archives of Pediatrics (小儿科) & Adolescent Medicine concluded television viewing 49 to have an adverse effect (副作用) on academic pursuits. For 50 , children who had televisions in their bedrooms--and 51 watched more TV--scored lower on standardized tests than those who did not have sets in their rooms. In contrast, the study found having a home computer with 52 to the Intemet resulted in comparatively higher test scores."Consistently, those with a bedroom television but no 53 home computer had, on average, the lowest scores and those with home computer but no bedroom television had the highest scores," wrote study author Dina Borzekowski of Johns Hopkins University. The American Academy of Pediatrics has 54 parents to limit children’s television viewing to no more than one to two hours per day--and to try to keep younger children away from TV altogether.In two other studies published in the same journal, children who 55 watched television before the age of 3 ended up with lower test scores later on, and children and adolescents who watched more television were less选词填空答案(1) 47-56 N E O A M L J I G B （2）47-56 G B E I C L N K A M （3）47-56 M C J G A E L I O D （4）47-56 F B J E A K N D L H （5）47-56 C K G A I N D F M O （6）47-56 C N E H A J B K F M （7）47-56 D K B I F H L A O E （8）47-56 J G M K D E B I C F。
大学英语四级选词填空练习题及答案
大学英语四级选词填空练习题及答案大学英语四级选词填空练习题(一)With the world's population estimated to grow from si某 to nine billion by 2022, researchers. businesses and governments are already dealing with the impact this increase will have on everything from food and water to infrastructure (基础设施) and jobs. Underling all this 47 will be the demand for energy, which is e某pected to double over the ne某t 40 years.Finding the resources to meet this demand in a 48 . sustainable way is the cornerstone (基石) of our nation's energy security, and will be one of the major 49 of the 21st century. Alternative forms of energy- bio-fuels, wind and solar, to name a few are 50 being funded and developed, and will play a growing 51 in the world's energy supply. But e某perts say that even when 52 , alternative energy sources will likely meet only about 30% of the world's energy needs by 2022.For e某ample, even with 53 investments, such as the $93 million for wind energy development 54 in the American Recovery and Reinvestment Act, important alternative energy sources such as wind and bio-fuels 55 only about 1% of the market today.Energy and sustainability e某perts say the answer to our future energy needs will likely come from a lot of 56 both traditional and alternative.A)stable I)e某actlyB)solutions J)consistC)significant K)compriseD)role L)competitionsE)progress M)combinedF)marvelous N)challengesG)included O)certainlyH)growth大学英语四级选词填空练习题答案47 growth48 stable49 challenges50 certainly51 role52 combined53 significant54 included55 comprise56 solutions大学英语四级选词填空练习题(二)What determines the kind of person you are? What factors make you more or less bold,intelligent, or able to read a map? All of these are influenced by the interaction of yourgenes and the environment in which you were 47 . The study of how genes andenvironment interact to influence 48 activity is known as behavioral genetics. Behavioralgenetics has made important 49 to the biological revolution, providing information about thee某tent to which biology influences mind, brain and behavior.Any research that suggests that 50 to perform certain behaviors are based in biology iscontroversial. Who wants to be told that there are limitations to what you can 51 based onsomething that is beyond your control, such as your genes? It is easy to accept that genescontrol physical characteristics such as se某, race and eyecolor. But can genes alsodetermine whether people will get divorced, how 52 they are, or what career they are likely tochoose? A concern of psychological scientists is the 53 to which all of these characteristicsare influenced by nature and nurture(养育), by genetic makeup and the environment.Increasingly, science 54 that genes lay the groundwork for many human traits. From thisperspective, people are born 55 like undeveloped photographs: The image is already captured,but the way it 56 appears can vary based on the development process. However, the basicpicture is there from the beginning.[A] abilities[B] achieve[C] appeal[D] complaints[E] contributions[F] displayed[G] essentially[H] eventually[I] e某tent[J] indicates[K] proceeds[L] psychological[M] raised[N] smart[O] standard大学英语四级选词填空练习题答案47. M) raised48. L) psychological49. E) contributions50. A) abilities51. B) achieve52. N) smart53. I) e某tent54. J) indicates55. G) essentially56. H) eventually大学英语四级选词填空练习题及答案。
英语四级选词填空练习题及答案
英语四级选词填空练习题及答案英语四级选词填空练习题及答案：There is evidence that the usual variety of high blood pressure is,in part,a familiar disease.Since families have similar genes as well as similar environments,familiar diseases could be due to shared genetic influences,to shared environmental factors,or to both.For some years,the role of one environmental factor commonly shared by families,namely dietary salt(i.e.,sodium chloride),has been studied at Brookhaven National Laboratory.These studies suggest that chromic excess salt ingestion can lead to high blood pressure in man and animals.Some individuals,however,and some rats consume large amounts of salt without developing high blood pressure.No matter how strictly all environmental factors were controlled in these experiments,some salt-fed animals never developed hypertension whereas a few rapidly developed very severe hypertension followed by early death.These marked variations were interpreted to result from differences in genetic constitution.By mating is successive generations only those animals that failed to develop hypertension from salt ingestion,a resistant strain(the "R" Strain)has been evolved in which consumption of large quantities of salt fails to influence the blood pressure significantly.In contrast,by mating only animals that quickly develop hypertension from salt,a sensitive strain("S" strain)has also been developed.The availability of these tow strains permits investgations not heretofore possible.They provide a plausible laboratory model on which to investigate some clinical aspects of the human prototypes of hypertension.More important,there might be the possibility of developing methods by which genetic susceptibility of human beings to high blood pressure can be defined without waiting for its appearance.Radioactive sodium 22 was an important "tool" in working out the characteristics of the sodium chloride metabolism.1.The study of the effects of salt on high blood pressure was carried out ______.a.as members of the same family tend to use similar amounts of saltb.to explore the long-term use of a sodium based substancec.because it was proven that salt caused high blood pressured.because of the availability of chemically pure salt and its derivatives2.The main difference between "S" and "R" rats is their ______.a.need for sodium 22b.rate of matingc.reaction to saltd.type of blood3.We can infer from the article that sodium 22 can de used to ______.a.control high blood pressureb.cure high blood pressure caused by saltc.tell the "S" rats from the "R" ratsd.determine what a sodium chloride metabolism is like4.The most beneficial results of the research might be ______.a.development of diets free of saltb.an early cure for high blood pressurec.control of genetic agents that cause high blood pressured.the early identification of potential high blood pressure victims5.Which of the statements best relates the main idea of this article?a.When salt is added rats and human beings react similarly.b.The near future will see a cure for high blood pressure.c.The medical field is desperately in need of research.d.A tendency toward high blood pressure may be a hereditary factor.答案：acddd英语四级选词填空练习题及答案：Directions: In this section, there is apassage with ten blanks. You are required to select one word for each blankfrom a list of choices given in a word bank following the passage. Read thepassage through carefully before making your choices. Each choice in the bankis identified by a letter. Please mark the corresponding letter for each itemon Answer Sheet2 with a single line through the centre. You may not use any ofthe words in the bank more than once.What is itabout Americans and food? We love to eat, but we feel1__________ about itafterward. We say we want only the best, but we strangely enjoy junk food.Were 2__________ with health and weight loss but face an unprecedented epidemicof obesity(肥胖). Perhapsthe3__________ to this ambivalence(矛盾情结) lies in our history. The first Europeans came to this continentsearching for new spices but went in vain. The first cash crop(经济作物) wasnt eaten but smoked. Thenthere was Prohibition, intended to prohibit drinking but actually encouragingmore 4__________ ways of doing it.Theimmigrant experience, too, has been one of inharmony. Do as Romans do meanseating what “real Americans” eat, but our nations food has come to be 5__________ byimports—pizza, say, or hot dogs. And some of the countrys most treasuredcooking comes from people who arrived here in shackles.Perhaps itshould come as no surprise then that food has been a medium for the nationsdefining struggles, whether at the Boston Tea Party or the sit?ins at southernlunch counters. It is integral to our concepts of health and even moralitywhether one refrains from alcohol for religious reasons or evades meat forpolitical 6__________But strongopinions have not brought 7__________ . Americans are ambivalent about what theyput in their mouths. We have become 8__________ of our foods, especially as welearn more about what they contain.The 9__________ infood is still prosperous in the American consciousness. Its no coincidence,then, that the first Thanksgiving holds the American imagination in suchbondage(束缚). Its whatwe eat—and how we 10__________ it with friends, family, and strangers—that helpdefine America as a community today.A. answerB. resultC. shareD. guiltyE. constantF. definedG. vanishH. adaptedI. creativeJ. beliefK. suspiciousL. certaintyM. obsessedN. identifyO. ideals答案：1.E)essence2.H)doubles3.A)components4.K)devices5.O)technique6.F)inspiration7.L)manufacture8.I)solution9.C)standards10.B)advantage。
英语四级选词填空习题答案详解
英语四级选词填空习题答案详解Every year in the first week of my English class, some students inform me that writing is too hard. They never write, unless assignments 47 it. Theyfind the writing process 48 and difficult.How awful to be able to speak in a language but not to write in it- 49 English, with its rich vocabulary. Being able to speak but not write is like living in an 50 mansion 豪宅 and never leaving one small room. When I meet students who think they can't write, I know as a teacher my 51 is to show them the rest of the rooms. My task is to build fluency while providing the opportunity inherent in any writing activity to 52 the moral and emotional development of my students. One great way to do this is by having students write in a journal in class every day.Writing ability is like strength training. Writing needs to be done 53 , just like exercise; just as muscles grow stronger with exercise, writingskills improve quickly with writing practice. I often see a rise in student confidence and 54 after only a few weeks of journal writing.Expressing oneself in writing is one of the most important skills I teach to strengthen the whole student. When my students practice journal writing, they are practicing for their future academic, political, and 55 lives. They build skills so that some day they might write a great novel, a piece of sorely needed legislation, or the perfect love letter. Every day that they write in their journals puts them a step 56 to fluency, eloquence 雄辩, and command of language.A closerB dailyC emotionalD enhanceE enormousF especiallyG hinderH mission I painfulJ performanceK professionL remarkablyM requireN sensitiveO urge47. 【答案】 M。
四级选词填空练习附答案.doc
四级选词填空练习附答案四级选词填空练习原文For many environmentalists, the world seems to be getting worse. They have developed a hitlist of our main fears: natural resources are1__________ out? the population is ever growing, leaving less and less to eat? species are becoming 2__________ in vast numbers, and the planets air and water are becoming ever more polluted.But a quick look at the facts shows a different picture. First, energy and other natural resources have become more 3__________ not less so, since the book The Limits to Growth was published in 1972 by a group of scientists. Second, more food is now produced per 4__________ of the worlds population than at any time in history. Fewer people are5__________ . Third, although species are indeed becoming extinct, only about 0.7% of them are expected to disappear in the next 50 years, not 25~50%, as has so often been 6__________ . And finally, most forms of environmental pollution either appear to have been 7__________ , or are transient - associated with the early stages of industrialization and therefore best cured not by restricting economic growth, but by8__________ it. One form of pollution - the release of greenhouse gases that causes global warming - does appear to be a phenomenon that is going to extend well into our future, but its total impact is unlikely to9__________ a devastating (令人心神不安的) problem. A bigger problem may well turn out to be an inappropriate response to it.Yet opinion polls suggest that many people nurture the belief that environmental standards are declining and some factors seem to cause this disjunction between 10__________ and reality.四级选词填空练习选项A) poseB) exaggeratedC) acceleratingD) extinctE) existF) perceptionG) wealthyH) magnifiedI) starvingJ) headK) runningL) predictedM) abundantN) conceptionO) reducing四级选词填空练习答案1. K2. D3. M4. J5. I6. L7. B8. C9. A10. F。
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2016年12月英语四级选词填空真题及答案第一套PARTⅢ Reading Comprehension (40 minutes)Section ADirections: In this section, there is a passage with ten blanks. You are required to select oneword for each blank from a list of choices given in a word bank following the passage.Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.Many men and women have long bought into the idea that there are “male”and“female”brains,believing that explains just about every difference between the sexes.A new study 26 that belief, questioning whether brains really can be distinguished by gender.In the study, Tel Aviv University researchers 27 for sex differences throughout the entire human brainAnd what did they find? Not much. Rather than offer evidence for 28 brains as “male” or“female”,research shows that brains fall into a wide range , with most people falling right in the middle.Daphna Joel ,who led the study, said her research found that while there are some gender‐based 29 ,many different types of brain can’t always be distinguished by gender.While the “average”male and“average”female brains were 30different, you couldn’t tell it by looking at individual brain scans. Only a small 31of people had “all-male”or“all-female”characteristics.Larry Cahill, an American neuroscientist(神经科学家)，said the study is an important addition to a growing body of research questioning 32 beliefs about gender and brain function. But he cautioned against concluding from this study that all brains are the same, 33 of gender.“There’s a mountain of evidence 34 the importance of sex influences at all levels of brain function ,”he told The Seattle Times.If anything, he said, the study 35that gender plays a very important role in the brain—“even when we are not clear exactly how.”Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passa ge. Read the passage through carefully before making your choices. Each choice in the ba nk is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.It’s our guilty pleasure: Watching TV is the most common everyday activity, after w ork and sleep, in many parts of the world. Americans view five hours of TV each day, a nd while we know that spending so much time sitting （36）can lead to obesity (肥胖症) and other diseases, researchers have now quantified just how（37）being a couch potatocan be.In an analysis of data from eight large （38）published studies, a Harvard-led group reported in the Journal of the American Medical Association that for every two hours per day spent channel （39）, the risk of developing Type 2 diabetes(糖尿病) rose 20% over 8.5 years, the risk of heart disease increased 15% over a （40）, and the odds of dying prematurely （41）13% during a seven-year follow-up. All of these （42）are linked to a lack of physical exercise. But compared with other sedentary(久坐的) activities, like knit ting, viewing TV may be especially （43）at promoting unhealthy habits. For one, the sh eer number of hours we pass watching TV dwarfs the time we spend on anything else. A nd other studies have found that watching ads for beer and popcorn may make you more likely to （44）them.Even so, the authors admit that they didn’t compare different sedentary activities to （45）whether TV watching was linked to a greater risk of diabetes, heart disease or ear ly death compared with, say, reading.A) climbed B) consume C) decade D) determine E) effective F) harmful G) outcomes H) passively I) previously J) resume K) suffered L) surfing M) term N) terminals O) twisting参考答案解析：36. passively解析：sitting passively 被动坐着从词性判断，36题应该选一个副词来修饰sitting这个动名词，而备选项中只有两个副词，一个是passively被动地，一个是previously之前，再根据语义逻辑，坐着那看电视的行为应该是一种被动行为，而不存在前后之分。
37. harmful解析：quantified just how harmful being a couch potato 量化长时间看电视的严重危害通过分析how ( ) being a couch potato can be 这句话的句子成分，得出how 这个副词之后应该接一个形容词，符合词性条件的备选项，一个是effective 有效的，一个是harmful 有害的。
根据语义逻辑，长时间看电视是有害的，故选harmful。
38. previously解析：previously published studies 之前公布的研究38题空格处应该填一个副词来修饰published这个词，参考36题的解析，备选项中现在只剩下一个副词就是previously，刚好填入此处。