2018年全国一卷英语试题答案解析
2018年全国卷Ⅰ英语高考真题(含答案)
绝密★启用前2018年普通高等学校招生全国统一考试I卷英语(考试时间:120分钟试卷满分:150分)注意事项:1. 答卷前,考生务必将自己的姓名、准考证号填写在答题卡上。
2. 回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后,再选涂其他答案标号。
回答非选择题时,将答案写在答题卡上,写在本试卷上无效。
3. 考试结束后,将本试卷和答题卡一并交回。
第一部分听力(共两节,满分30分)做题时,先将答案标在试卷上。
录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
例:How much is the shirt?A. £ 19. 15.B. £ 9. 18.C. £ 9. 15.答案是C。
1.What will James do tomorrow ?A.Watch a TV program.B.Give a talk.C.Write a report.2.What can we say about the woman?A.She's generous.B.She's curious.C.She's helpful.3.When does the train leave?A.At 6:30.B.At 8:30.C.At 10:30.4.How does the woman go to work?A.By car.B.On foot.C.By bike.5.What is the probable relationship between the speakers?A.Classmates.B.Teacher and student.C.Doctor and patient.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。
2018年考研英语一真题及答案解析
2018年考研英语一真题原文及答案解析完整版2018年全国硕士研究生入学统一考试英语(一)Section I Use of EnglishDirections:Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on the ANSWER SHEET. (10 points)Trust is a tricky business. On the one hand, it's a necessary condition 1 many worthwhile things: child care, friendships, etc. On the other hand, putting your 2, in the wrong place often carries a high 3.4, why do we trust at all? Well, because it feels good. 5 people place their trust in an individual or an institution, their brains release oxytocin, a hormone that 6 pleasurable feelings and triggers the herding instruct that prompts humans to 7 with one another. Scientists have found that exposure 8 this hormone puts us in a trusting 9: In a Swiss study, researchers sprayed oxytocin into the noses of half the subjects; those subjects were ready to lend significantly higher amounts of money to strangers than were their 10 who inhaled something else.11 for us, we also have a sixth sense for dishonesty that may 12 us. A Canadian study found that children as young as 14 months can differentiate 13 a credible person and a dishonest one. Sixty toddlers were each 14 to an adult tester holding a plastic container. The tester would ask, “What’s in here?” before looking into the container, smiling, and exclaiming, “Wow!” Each subject was then invited to look 15. Half of them found a toy; the other half 16 the container was empty-and realized the tester had 17 them.Among the children who had not been tricked, the majority were 18 to cooperate with the tester in learning a new skill, demonstrating that they trusted his leadership. 19, only five of the 30 children paired with the “20”tester participated in a follow-up activity.1. [A] on [B] like [C] for [D] from2. [A] faith [B] concern [C] attention [D] interest3. [A] benefit [B] debt [C] hope [D] price4. [A] Therefore [B] Then [C] Instead [D] Again5. [A]Until [B] Unless [C] Although [D] When6. [A] selects [B] produces [C] applies [D] maintains7. [A] consult [B] compete [C] connect [D] compare8. [A] at [B] by [C]of [D]to9. [A] context [B] mood [C] period [D] circle10.[A] counterparts [B] substitutes [C] colleagues [D]supporters11.[A] Funny [B] Lucky [C] Odd [D] Ironic12.[A] monitor [B] protect [C] surprise [D] delight13.[A] between [B] within [C] toward [D] over14.[A] transferred [B] added [C] introduced [D] entrusted15.[A] out [B] back [C] around [D] inside16.[A] discovered [B] proved [C] insisted [D] .remembered17.[A] betrayed [B]wronged [C] fooled [D] mocked18.[A] forced [B] willing [C] hesitant [D] entitled19.[A] In contrast [B] As a result [C] On the whole [D] For instance20.[A] inflexible [B] incapable [C] unreliable [D] unsuitableSection II Reading ComprehensionPart ADirections:Read the following four texts. Answer the questions below each text by choosing A, B, C or D. Mark your answers on the ANSWER SHEET. (40 points)Text 1Among the annoying challenges facing the middle class is one that will probably go unmentioned in the next presidential campaign: What happens when the robots come for their jobs?Don't dismiss that possibility entirely. About half of U.S. jobs are at high risk of being automated, according to a University of Oxford study, with the middle class disproportionately squeezed. Lower-income jobs like gardening or day care don't appeal to robots. But many middle-class occupations-trucking, financial advice, software engineering —have aroused their interest, or soon will. The rich own the robots, so they will be fine.This isn't to be alarmist. Optimists point out that technological upheaval has benefited workers in the past. The Industrial Revolution didn't go so well for Luddites whose jobs were displaced by mechanized looms, but iteventually raised living standards and created more jobs than it destroyed. Likewise, automation should eventually boost productivity, stimulate demand by driving down prices, and free workers from hard, boring work. But in the medium term, middle-class workers may need a lot of help adjusting.The first step, as Erik Brynjolfsson and Andrew McAfee argue in The Second Machine Age, should be rethinking education and job training. Curriculums —from grammar school to college- should evolve to focus less on memorizing facts and more on creativity and complex communication. Vocational schools should do a better job of fostering problem-solving skills and helping students work alongside robots. Online education can supplement the traditional kind. It could make extra training and instruction affordable. Professionals trying to acquire new skills will be able to do so without going into debt.The challenge of coping with automation underlines the need for the U.S. to revive its fading business dynamism: Starting new companies must be made easier. In previous eras of drastic technological change, entrepreneurs smoothed the transition by dreaming up ways to combine labor and machines. The best uses of 3D printers and virtual reality haven't been invented yet. The U.S. needs the new companies that will invent them.Finally, because automation threatens to widen the gap between capital income and labor income, taxes and the safety net will have to be rethought. Taxes on low-wage labor need to be cut, and wage subsidies such as the earned income tax credit should be expanded: This would boost incomes, encourage work, reward companies for job creation, and reduce inequality.Technology will improve society in ways big and small over the next few years, yet this will be little comfort to those who find their lives and careers upended by automation. Destroying the machines that are coming for ourjobs would be nuts. But policies to help workers adapt will be indispensable.21.Who will be most threatened by automation?[A] Leading politicians.[B]Low-wage laborers.[C]Robot owners.[D]Middle-class workers.22 .Which of the following best represent the author’s view?[A] Worries about automation are in fact groundless.[B]Optimists' opinions on new tech find little support.[C]Issues arising from automation need to be tackled[D]Negative consequences of new tech can be avoidedcation in the age of automation should put more emphasis on[A] creative potential.[B]job-hunting skills.[C]individual needs.[D]cooperative spirit.24.The author suggests that tax policies be aimed at[A] encouraging the development of automation.[B]increasing the return on capital investment.[C]easing the hostility between rich and poor.[D]preventing the income gap from widening.25.In this text, the author presents a problem with[A] opposing views on it.[B]possible solutions to it.[C]its alarming impacts.[D]its major variations.Text 2A new survey by Harvard University finds more than two-thirds of young Americans disapprove of President Trump’s use of Twitter. The implication is that Millennials prefer news from the White House to be filtered through other source, Not a president’s social media platform.Most Americans rely on social media to check daily headlines. Yet as distrust has risen toward all media, people may be starting to beef up their media literacy skills. Such a trend is badly needed. During the 2016 presidential campaign, nearly a quarter of web content shared by Twitter users in the politically critical state of Michigan was fake news, according to the University of Oxford. And a survey conducted for BuzzFeed News found 44 percent of Facebook users rarely or never trust news from the media giant.Young people who are digital natives are indeed becoming more skillful at separating fact from fiction in cyberspace. A Knight Foundation focus-group survey of young people between ages 14and24 found they use “distributed trust” to verify stories. They cross-check sources and prefer news from different perspectives—especially those that are open about any bias. “Many young people assume a great deal of personal responsibility for educating themselves and actively seeking out opposing viewpoints,” the survey concluded.Such active research can have another effect. A 2014 survey conducted in Australia, Britain, and the United States by the University of Wisconsin-Madison found that young people’s reliance on social media led to greater political engagement.Social media allows users to experience news events more intimately and immediately while also permitting them to re-share news as a projection of their values and interests. This forces users to be more conscious of their role in passing along information. A survey by Barna research group found the top reason given by Americans for the fake news phenomenon is “reader error,” more so than made-up stories or factual mistakes in reporting. About a third say the problem of fake news lies in “misinterpretation or exaggeration of actual news” via social media. In other words, the choice to share news on social media may be the heart of the issue. “This indicates there is a real personal responsibility in counteracting this problem,” says Roxanne Stone, editor in chief at Barna Group.So when young people are critical of an over-tweeting president, they reveal a mental discipline in thinking skills – and in their choices on when to share on social media.26. According to the Paragraphs 1 and 2, many young Americans cast doubts on[A] the justification of the news-filtering practice.[B] people’s preference for social media platforms.[C] the administrations ability to handle information.[D] social media was a reliable source of news.27. The phrase “beer up”(Line 2, Para. 2) is closest in meaning to[A] sharpen[B] define[C] boast[D] share28. According to the knight foundation survey, young people[A] tend to voice their opinions in cyberspace.[B] verify news by referring to diverse resources.[C] have s strong sense of responsibility.[D] like to exchange views on “distributed trust”29. The Barna survey found that a main cause for the fake news problem is[A] readers outdated values.[B] journalists’ biased reporting[C] readers’ misinterpretation[D] journalists’ made-up stories.30. Which of the following would be the best title for the text?[A] A Rise in Critical Skills for Sharing News Online[B] A Counteraction Against the Over-tweeting Trend[C] The Accumulation of Mutual Trust on Social Media.[D] The Platforms for Projection of Personal Interests.Text 3Any fair-minded assessment of the dangers of the deal between Britain's National Health Service (NHS) and DeepMind must start byacknowledging that both sides mean well. DeepMind is one of the leading artificial intelligence (AI) companies in the world. The potential of this work applied to healthcare is very great, but it could also lead to further concentration of power in the tech giants. It Is against that background that the information commissioner, Elizabeth Denham, has issued her damning verdict against the Royal Free hospital trust under the NHS, which handed over to DeepMind the records of 1.6 million patients In 2015 on the basis of a vague agreement which took far too little account of the patients' rights and their expectations of privacy.DeepMind has almost apologized. The NHS trust has mended its ways. Further arrangements- and there may be many-between the NHS and DeepMind will be carefully scrutinised to ensure that all necessary permissions have been asked of patients and all unnecessary data has been cleaned. There are lessons about informed patient consent to learn. But privacy is not the only angle in this case and not even the most important. Ms Denham chose to concentrate the blame on the NHS trust, since under existing law it “controlled” the data and DeepMind merely “processed" it. But this distinction misses the point that it is processing and aggregation, not the mere possession of bits, that gives the data value.The great question is who should benefit from the analysis of all the data that our lives now generate. Privacy law builds on the concept of damage to an individual from identifiable knowledge about them. That misses the way the surveillance economy works. The data of an individual there gains its value only when it is compared with the data of countless millions more.The use of privacy law to curb the tech giants in this instance feels slightly maladapted. This practice does not address the real worry. It is not enough to say that the algorithms DeepMind develops will benefit patients and save lives. What matters is that they will belong to a private monopoly which developed them using public resources. If software promises to save lives on the scale that dugs now can, big data may be expected to behave asa big pharm has done. We are still at the beginning of this revolution and small choices now may turn out to have gigantic consequences later. A long struggle will be needed to avoid a future of digital feudalism. Ms Denham's report is a welcome start.31.Wha is true of the agreement between the NHS and DeepMind ?[A] It caused conflicts among tech giants.[B] It failed to pay due attention to patient’s rights.[C] It fell short of the latter's expectations[D] It put both sides into a dangerous situation.32. The NHS trust responded to Denham's verdict with[A] empty promises.[B] tough resistance.[C] necessary adjustments.[D] sincere apologies.33.The author argues in Paragraph 2 that[A] privacy protection must be secured at all costs.[B] leaking patients' data is worse than selling it.[C] making profits from patients' data is illegal.[D] the value of data comes from the processing of it34.According to the last paragraph, the real worry arising from this deal is[A] the vicious rivalry among big pharmas.[B] the ineffective enforcement of privacy law.[C] the uncontrolled use of new software.[D] the monopoly of big data by tech giants.35.The author's attitude toward the application of AI to healthcare is[A] ambiguous.[B] cautious.[C] appreciative.[D] contemptuous.Text 4The U.S. Postal Service (USPS) continues to bleed red ink. It reported a net loss of $5.6 billion for fiscal 2016, the 10th straight year its expenses have exceeded revenue. Meanwhile, it has more than $120 billion in unfunded liabilities, mostly for employee health and retirement costs. There are many bankruptcies. Fundamentally, the USPS is in a historic squeeze between technological change that has permanently decreased demand for its bread-and-butter product, first-class mail, and a regulatory structure that denies management the flexibility to adjust its operations to the new realityAnd interest groups ranging from postal unions to greeting-card makers exert self-i nterested pressure on the USPS’s ultimate overseer-Congress-insisting that whatever else happens to the Postal Service, aspects of the status quo they depend on get protected. This is why repeated attempts at reform legislation have failed in recent years, leaving the Postal Service unable to pay its bills except by deferring vital modernization.Now comes word that everyone involved---Democrats, Republicans, the Postal Service, the unions and the system's heaviest users—has finallyagreed on a plan to fix the system. Legislation is moving through the House that would save USPS an estimated $28.6 billion over five years, which could help pay for new vehicles, among other survival measures. Most of the money would come from a penny-per-letter permanent rate increase and from shifting postal retirees into Medicare. The latter step would largely offset the financial burden of annually pre-funding retiree health care, thus addressing a long-standing complaint by the USPS and its union.If it clears the House, this measure would still have to get through the Senate – where someone is bound to point out that it amounts to the bare, bare minimum necessary to keep the Postal Service afloat, not comprehensive reform. There’s no change to collective bargaining at the USPS, a major omission considering that personnel accounts for 80 percent of the agency’s costs. Also missing is any discussion of eliminating Saturday letter delivery. That common-sense change enjoys wide public support and would save the USPS $2 billion per year. But postal special-interest groups seem to have killed it, at least in the House. The emerging consensus around the bill is a sign that legislators are getting frightened about a politically embarrassing short-term collapse at the USPS. It is not, however, a sign that they’re getting serious about transforming the postal system for the 21st century.36.The financial problem with the USPS is caused partly by[A]. its unbalanced budget.[B] .its rigid management.[C] .the cost for technical upgrading.[D]. the withdrawal of bank support.37. According to Paragraph 2, the USPS fails to modernize itself due to[A]. the interference from interest groups.[B] .the inadequate funding from Congress.[C] .the shrinking demand for postal service.[D] .the incompetence of postal unions.38.The long-standing complaint by the USPS and its unions can be addressed by[A] .removing its burden of retiree health care.[B] .making more investment in new vehicles.[C] .adopting a new rate-increase mechanism.[D]. attracting more first-class mail users.39.In the last paragraph, the author seems to view legislators with[A] respect.[B] tolerance.[C] discontent.[D] gratitude.40.Which of the following would be the best title for the text?[A] .The USPS Starts to Miss Its Good Old Days[B] .The Postal Service: Keep Away from My Cheese[C] .The USPS: Chronic Illness Requires a Quick Cure[D] .The Postal Service Needs More than a Band-AidPart BDirections:The following paragraphs are given in a wrong order. For Questions 41-45, you are required to reorganize these paragraphs into a coherent article by choosing from the list A-G and filling them into the numbered boxes. Paragraphs C and F have been correctly placed. Mark your answers on ANSWER SHEET. (10 points)A. In December of 1869, Congress appointed a commission to select a site and prepare plans and cost estimates for a new State Department Building. The commission was also to consider possible arrangements for the War and Navy Departments. To the horror of some who expected a Greek Revival twin of the Treasury Building to be erected on the other side of the White House, the elaborate French Second Empire style design by Alfred Mullett was selected, and construction of a building to house all three departments began in June of 1871.B. Completed in 1875, the State Department's south wing was the first to be occupied, with its elegant four-story library (completed in 1876), Diplomatic Reception Room, and Secretary's office decorated with carved wood, Oriental rugs, and stenciled wall patterns. The Navy Department moved into the east wing in 1879, where elaborate wall and ceiling stenciling and marquetry floors decorated the office of the Secretary.C. The State, War, and Navy Building, as it was originally known, housed the three Executive Branch Departments most intimately associated with formulating and conducting the nation's foreign policy in the last quarter of the nineteenth century and the first quarter of the twentieth century-the period when the United States emerged as an international power. The building has housed some of the nation's most significant diplomats and politicians and has been the scene of many historic events.D. Many of the most celebrated national figures have participated in historical events that have taken place within the EEOB's granite walls. Theodore and Franklin D. Roosevelt, William Howard Taft, Dwight D. Eisenhower, Lyndon B. Johnson, Gerald Ford, and George H. W. Bush all had offices in this building before becoming president. It has housed 16 Secretaries of the Navy, 21 Secretaries of War, and 24 Secretaries of State. Winston Churchill once walked its corridors and Japanese emissaries met here with Secretary of State Cordell Hull after the bombing of Pearl Harbor.E. The Eisenhower Executive Office Building (EEOB) commands a unique position in both the national history and the architectural heritage of the United States. Designed by Supervising Architect of the Treasury, Alfred B. Mullett, it was built from 1871 to 1888 to house the growing staffs of the State, War, and Navy Departments, and is considered one of the best examples of French Second Empire architecture in the country.F. Construction took 17 years as the building slowly rose wing by wing. When the EEOB was finished, it was the largest office building in Washington, with nearly 2 miles of black and white tiled corridors. Almost all of the interior detail is of cast iron or plaster; the use of wood was minimized to insure fire safety. Eight monumental curving staircases of granite with over 4,000 individually cast bronze balusters are capped by four skylight domes and two stained glass rotundas.G. The history of the EEOB began long before its foundations were laid. The first executive offices were constructed between 1799 and 1820. A series of fires (including those set by the British in 1814) and overcrowded conditions led to the construction of the existing Treasury Building. In 1866, the construction of the North Wing of the Treasury Building necessitated the demolition of the State Department building.41. à Cà42. à43. à F à44 à 45.Part CDirections:Read the following text carefully and then translate the underlined segments into Chinese. Your translation should be written neatly on the ANSWER SHEET. (10 points)Shakespeare’s life time was coincident with a period of extra ordinary activity and achievement in the drama. By the date of his birth Europe was witnessing the passing of the religious drama, and the creation of new forms under the incentive of classical tragedy and comedy. These new forms were at first mainly written by scholars and performed by amateurs, but in England, as everywhere else in western Europe, the growth of a class of professional actors was threatening to make the drama popular, whether it should be new or old, classical or medieval, literary or farcical. Court, school organizations of amateurs, and the traveling actors were all rivals in supplying a widespread desire for dramatic entertainment; and (47) no boy who went a grammar school could be ignorant that the drama was a form of literature which gave glory to Greece and Rome and might yet bring honor to England.When Shakespeare was twelve years old, the first public playhouse was built in London. For a time literature showed no interest in this public stage. Plays aiming at literary distinction were written for school or court, or for the choir boys of St. Paul’s and the royal chapel, who, however, gave plays in public as well as at court.(48)but the professional companies prospered in their permanent theaters, and university men with literature ambitions were quick to turn to these theaters as offering a means of livelihood. By the time Shakespeare was twenty-five, Lyly, Peele, and Greene had made comedies that were at once popular and literary; Kyd had written a tragedy that crowded the pit; and Marlowe had brought poetry and genius totriumph on the common stage - where they had played no part since the death of Euripides. (49)A native literary drama had been created, its alliance with the public playhouses established, and at least some of its great traditions had been begun.The development of the Elizabethan drama for the next twenty-five years is of exceptional interest to students of literary history, for in this brief period we may trace the beginning, growth, blossoming, and decay of many kinds of plays, and of many great careers. We are amazed today at the mere number of plays produced, as well as by the number of dramatists writing at the same time for this London of two hundred thousand inhabitants. (50)To realize how great was the dramatic activity, we must remember further that hosts of plays have been lost, and that probably there is no author of note whose entire work has survived.Section III WritingPart A51. Directions:Write an email to all international experts on campus inviting them to attend the graduation ceremony. In your email you should include time, place and other relevant information about the ceremony.You should write about 100 words neatly on the ANSEWER SHEETDo not use your own name at the end of the email. Use “Li Ming” instead.(10 points)Part B52. Directions:Write an essay of 160-200 words based on the picture below. In your essay, you should2018年全国硕士研究生入学统一考试英语(一)试题答案详解注意:英语试卷为花卷,以答案内容进行核对Section I Use of English1、【答案】[B] for【解析】此处考察介词的用法。
2018年考研英语一试题与答案解析(完整版)
2018年考研英语一试题与答案解析(完整版)——跨考教育英语教研室Section I Use of EnglishDirections:Read the following text.Choose the best word(s)for each numbered blank and mark A,B,C or D on the ANSWER SHEET.(10points)Trust is a tricky business.On the one hand,it's a necessary condition_____(1) many worthwhile things:child care,friendships,etc.On the other hand,putting your _____(2)in the wrong place often carries a high_____(3)._____(4),why do we trust at all?Well,because it feels good._____(5)people place their trust in an individual or an institution,their brains release oxytocin,a hormone that_____(6)pleasurable feelings and triggers the herding instruct that leads sheep to flock together for safety and prompts humans to_____(7)with one another. Swiss Scientists have found that exposure_____(8)this hormone puts us in a trusting _____(9):In a study,researchers sprayed oxytocin into the noses of half the subjects; those subjects were ready to lend significantly higher amounts of money to strangers than were their_____(10)who inhaled something else._____(11)for us,we also have a sixth sense for dishonesty that may_____(12) us.A Canadian study found that children as young as14months can differentiate _____(13)a credible person and a dishonest one.Sixty toddlers were each_____(14) to an adult tester holding a plastic container.The tester would ask,“What's in here?”before looking into the container,smiling,and exclaiming,“Wow!”Each subject was then invited to look_____(15).Half of them found a toy;the other half_____ (16)the container was empty-and realized the tester had_____(17)them.Among the children who had not been tricked,the majority were_____(18)to cooperate with the tester in learning a new skill,demonstrating that they trusted his leadership._____(19),only five of the30children paired with the"_____(20)"tester participated in a follow-up activity.1.A.on B.like C.for D.from2.A.faith B.concern C.attention D.interest3.A.benefit B.debt C.hope D.price4.A.Therefore B.Then C.Instead D.Again5.A.Until B.Unless C.Although D.When6.A.selects B.produces C.applies D.maintains7.A.consult B.compete C.connect D.compare8.A.at B.by C.of D.to9.A.context B.mood C.period D.circle10.A.counterparts B.substitutes C.colleagues D.supporters11.A.Funny B.Lucky C.Odd D.Ironic12.A.monitor B.protect C.surprise D.delight13.A.between B.within C.toward D.over14.A.transferred B.added C.introduced D.entrusted15.A.out B.back C.around D.inside16.A.discovered B.proved C.insisted D.remembered17.A.betrayed B.wronged C.fooled D.mocked18.A.forced B.willing C.hesitant D.entitled19.A.In contrast B.As a result C.On the whole D.For instance20.A.inflexible B.incapable C.unreliable D.unsuitable 1.【答案】C【解析】该题选择的是介词,与后面的many worthwhile things一块做后置定语修饰前面的condition,表明对于许多重要事情来说是一个必要的条件。
(完整版)2018年高考全国卷1英语试题及答案
2018年普通高等学校招生全国统一考试英语注意事项:1. 答卷前,考生务必将自己的姓名、准考证号填写在答题卡上。
2. 回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后,再选涂其他答案标号。
回答非选择题时,将答案写在答题卡上,写在本试卷上无效。
3. 考试结束后,将本试卷和答题卡一并交回。
第一部分听力(共两节,满分30分)做题时,先将答案标在试卷上。
录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
例:How much is the shirt?A. £ 19. 15.B. £ 9. 18.C. £ 9. 15.答案是C。
1.what will James do tomorrow ?A.Watch a TV program.B.Give a talk.C.Write a report.2.What can we say about the woman?A.She's generour.B.She's curious.C.She's helpful.3.When does the traif leave?A.At 6:30.B.At8:30.C.At 10:30.4.How does the wonar sRwr?mA.By car.B.On foot.C.By bike5.What is the probable relationship between the speakers?A.Classmates.B.Teacher and student.C.Doctor and patient.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。
(完整版)2018考研英语(一)真题答案及解析
2018年全国硕士研究生入学统一考试英语(一)试题答案详解本套真题答案由海文机构提供目前仅供参考,标准答案在官方公布后会为您更新Section I Use of English1、【答案】[B] for【解析】此处考察介词的用法。
it’s a necessary condition ____ many worthwhile things (信任是一个必要条件_____许多重要事情) 此处应该是说,信任对许多重要事情来说是一个必要条件。
B选项for(对...来说)符合语义,故为正确答案;A选项from(来自于),C选项like(像...),D选项on(关于)语义不恰当,故排除。
2、【答案】[C] faith【解析】此处考察词义辨析和中心一致性原则。
第一段首句提出主题句:trust is a tricky business (信任是一个奇怪的东西)。
后面进一步对该主题句进行解释说明:On the one hand, it’s a necessary condition ___ for ___ many worthwhile things: child care, friendships, etc. (一方面,信任对许多重要事情来说是必要条件,比如照看孩子,友谊等),这句话在说信任的好处。
On the other hand, putting your ___ in the wrong place often carries a high ____. (另一方面,把...放在错误的地方往往会带来巨大...),显然这句话依旧在解释主题词“trust”,只有C选项faith(信任、忠诚)与trust属于近义词复现,故正确答案为[C] faith。
3、【答案】[B] price【解析】此处考察词义辨析。
第一段首句提出主题句:trust is a tricky business(信任是一个奇怪的东西)。
后面进一步对该主题句进行解释说明:On the one hand, it’s a necessary condition __ for __ many worthwhile things: child care, friendships, etc. (一方面,信任对许多重要事情来说是必要条件,比如照看孩子,友谊等),这句话在说信任的好处。
2018年考研英语一真题与答案解析
2018年考研英语一试题与答案解析(完整版)Section I Use of EnglishDirections:Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on the ANSWER SHEET. (10 points)Trust is a tricky business. On the one hand, it's a necessary condition _____(1) many worthwhile things: child care, friendships, etc. On the other hand, putting your _____(2)in the wrong place often carries a high _____(3)._____(4), why do we trust at all? Well, because it feels good. _____(5) people place their trust in an individual or an institution, their brains release oxytocin, a hormone that _____(6) pleasurable feelings and triggers the herding instructthat leads sheep to flock together for safety and prompts humans to _____(7) with one another. Swiss Scientists have found that exposure _____(8) this hormone puts us in a trusting _____(9): In a study, researchers sprayed oxytocin into the noses of half the subjects; those subjects were ready to lend significantly higher amounts of money to strangers than were their _____(10) who inhaled something else._____(11) for us, we also have a sixth sense for dishonesty that may _____(12) us.A Canadian study found that children as young as 14 months can differentiate _____(13) a credible person and a dishonest one. Sixty toddlers were each _____(14) to an adult tester holding a plastic container. The tester would ask, “What's in here?” before looking into the container, smiling, and exclaiming, “Wow!” Each subject was then invited to look _____ (15). Half of them found a toy; the other half _____ (16)the container was empty-and realized the tester had _____(17) them.Among the children who had not been tricked, the majority were _____ (18) to cooperate with the tester in learning a new skill, demonstrating that they trusted his leadership. _____ (19), only five of the 30 children paired with the"_____(20)"tester participated in a follow-up activity.1. A.on B.like C.for D.from2. A.faith B.concern C.attention D.interest3. A.benefit B.debt C.hope D.price4. A.Therefore B.Then C.Instead D.Again5. A.Until B.Unless C.Although D.When6. A.selects B.produces C.applies D.maintains7. A.consult B.compete C.connect D.compare8. A.at B.by C.of D.to9. A.context B.mood C.period D.circle10. A.counterparts B.substitutes C.colleagues D.supporters11. A.Funny B.Lucky C.Odd D.Ironic12. A.monitor B.protect C.surprise D.delight13. A.between B.within C.toward D.over14. A.transferred B.added C.introduced D.entrusted15. A.out B.back C.around D.inside16. A.discovered B.proved C.insisted D.remembered17. A.betrayed B.wronged C.fooled D.mocked18. A.forced B.willing C.hesitant D.entitled19. A.In contrast B.As a result C.On the whole D.For instance20. A.inflexible B.incapable C.unreliable D.unsuitable1.【答案】C【解析】该题选择の是介词,与后面のmany worthwhile things一块做后置定语修饰前面のcondition,表明对于许多重要事情来说是一个必要の条件。
2018年考研英语一真题与答案解析
2018年考研英语一试题与答案解析(完整版)Section I Use of EnglishDirections:Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on the ANSWER SHEET. (10 points)Trust is a tricky business. On the one hand, it's a necessary condition _____(1) many worthwhile things: child care, friendships, etc. On the other hand, putting your _____(2)in the wrong place often carries a high _____(3)._____(4), why do we trust at all? Well, because it feels good. _____(5) people place their trust in an individual or an institution, their brains release oxytocin, a hormone that _____(6) pleasurable feelings and triggers the herding instructthat leads sheep to flock together for safety and prompts humans to _____(7) with one another. Swiss Scientists have found that exposure _____(8) this hormone puts us in a trusting _____(9): In a study, researchers sprayed oxytocin into the noses of half the subjects; those subjects were ready to lend significantly higher amounts of money to strangers than were their _____(10) who inhaled something else._____(11) for us, we also have a sixth sense for dishonesty that may _____(12) us.A Canadian study found that children as young as 14 months can differentiate _____(13) a credible person and a dishonest one. Sixty toddlers were each _____(14) to an adult tester holding a plastic container. The tester would ask, “What's in here?” before looking into the container, smiling, and exclaiming, “Wow!” Each subject was then invited to look _____ (15). Half of them found a toy; the other half _____ (16)the container was empty-and realized the tester had _____(17) them.Among the children who had not been tricked, the majority were _____ (18) to cooperate with the tester in learning a new skill, demonstrating that they trusted his leadership. _____ (19), only five of the 30 children paired with the"_____(20)"tester participated in a follow-up activity.1. A.on B.like C.for D.from2. A.faith B.concern C.attention D.interest3. A.benefit B.debt C.hope D.price4. A.Therefore B.Then C.Instead D.Again5. A.Until B.Unless C.Although D.When6. A.selects B.produces C.applies D.maintains7. A.consult B.compete C.connect D.compare8. A.at B.by C.of D.to9. A.context B.mood C.period D.circle10. A.counterparts B.substitutes C.colleagues D.supporters11. A.Funny B.Lucky C.Odd D.Ironic12. A.monitor B.protect C.surprise D.delight13. A.between B.within C.toward D.over14. A.transferred B.added C.introduced D.entrusted15. A.out B.back C.around D.inside16. A.discovered B.proved C.insisted D.remembered17. A.betrayed B.wronged C.fooled D.mocked18. A.forced B.willing C.hesitant D.entitled19. A.In contrast B.As a result C.On the whole D.For instance20. A.inflexible B.incapable C.unreliable D.unsuitable1.【答案】C【解析】该题选择の是介词,与后面のmany worthwhile things一块做后置定语修饰前面のcondition,表明对于许多重要事情来说是一个必要の条件。
2018年高考英语(全国I卷)试题及参考答案
2018年普通高等学校招生全国统一考试英语(考试时间:120分钟试卷满分:150分)注意事项:1. 答卷前,考生务必将自己的姓名、准考证号填写在答题卡上。
2. 回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后,再选涂其他答案标号。
回答非选择题时,将答案写在答题卡上,写在本试卷上无效。
3. 考试结束后,将本试卷和答题卡一并交回。
第一部分听力(共两节,满分30分)做题时,先将答案标在试卷上。
录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
例:How much is the shirt?A. £ 19. 15.B. £ 9. 18.C. £ 9. 15.答案是C。
1.What will James do tomorrow ?A.Watch a TV program.B.Give a talk.C.Writea report.2.What can we say about the woman?A.She's generous.B.She's curious.C.She's helpful.3.When does the train leave?A.At 6:30.B.At 8:30.C.At 10:30.4.How does the woman go to work?A.By car.B.On foot.C.By bike.5.What is the probable relationship between the speakers?A.Classmates.B.Teacher and student.C.Doctor and patient.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。
2018年考研英语一真题和答案解析[完整版]
2018考研英语一真题和答案完整版Section I Use of EnglishDirections:Read the following text。
Choose the best word (s) for each numbered blank and mark A, B, C or D on the ANSWER SHEET。
(10 points)Trust is a tricky business。
On the one hand,it‘s a necessary condition 1 many worthwhile things: child care, friendships, etc。
On the other hand, putting your 2, in the wrong place often carries a high 3。
4, why do we trust at all? Well, because it feels good。
5 people place their trust in an individual or an institution, their brains release oxytocin, a hormone that 6 pleasurable feelings and triggers the herding instruct that prompts humans to 7 with one another。
Scientists have found that exposure 8 this hormone puts us in a trusting 9: In a Swiss study,researchers sprayed oxytocin into the noses of half the subjects; those subjects were ready to lend significantly higher amounts of money to strangers than were their 10 who inhaled something else。
2018年考研英语一答案解析
1.【答案】C【解析】该题选择的是介词,与后面的many worthwhile things 一块做后置定语修饰前面的condition,表明对于许多重要事情来说是一个必要的条件。
而A 选项from(来自于),B 选项like(像)D 选项on(关于)均语义不搭。
2.【答案】A【解析】此处考察语义一致和对上下文辨析的问题。
该空是做put 的宾语,通过前面的On the one hand, it's a necessary condition _____(1) many worthwhile things:child care, friendships, etc. (一方面,信任对许多重要事情来说是必要条件,比如照看孩子,友谊等);on the other hand 可以得知该题仍然是在讲述关于主题trust 的问题,所以只有faith(信任)最合适。
而B 选项concern (关心,关注),C选项attention(注意),D 选项interest(兴趣,利益)均不符题意。
3.【答案】D【解析】此处考察词义辨析。
前文说到putting your _____in the wrong place often carries a high _____(把……放在错误的地方通常会带来巨大的……),可以知道该空肯定也是填贬义,但肯定不能是debt 债务这种具体含义,所以只能选price,并且carries a high price 也指付出高昂的代价。
4.【答案】B【解析】此题考察上下文逻辑关系。
上一段分析的是信任的利弊,该段所指内容_____, why do we trust at all? (我们为什么会要信任?)所以采用了递进关系,进一步说明信任的具体内容。
只有D 选项then(然后,那么)最符合语义搭配。
而A 选项again(再次)表示强调;B 选项instead(然而)表转折;而C 选项therefore(因此)表结果,均不符合。
(完整版)2018年高考英语全国1卷及答案
绝密★启用前2018年普通高等学校招生全国统一考试英语(Ⅰ卷)第一部分听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
例:How much is the shirt?A. £19.15.B. £9.18.C. £9.15.答案是C。
1. What will James do tomorrow?A. Watch a TV programB. Give a talk.C. Write a report.2. What can we say about the woman?A. She’s generous.B. She’s curiousC. She’s helpful.3. When does the train leave?A. At 6:30.B. At 8:30.C. At 10:30.4. How does the woman go to work?A. By car.B. On foot.C. By bike.5. What is the probable relationship between the speakers?A. Classmates.B. Teacher and studentC. Doctor and patient.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C 三个选项中选出最佳选项。
听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料,回答第6、7题。
6. What does the woman regret?A. Giving up her research.B. Dropping out of college.C. Changing her major.7. What is the woman interested in studying now?A. Ecology.B. Education.C. Chemistry. 听第7段材料,回答第8、9题。
2018年全国I卷高考英语试题答案与解析
2018年全国I卷高考英语试题答案与解析2018年高考英语全国I卷真题解析第二部分阅读理解 (共两节,满分40分)第一节 (共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。
A本文介绍了四种骑自行车游览华盛顿的活动,包括国家广场、国会山、夜间探险和特别主题游。
建议提前预订,骑行时配备反光背心,带瓶装水,有导游带领,适合初来乍到的游客和当地居民。
1.What is the article mainly about?A。
The history of Washington。
D.C.B。
The best ways to explore Washington。
D.C。
by XXX.C。
XXX。
D.C.D。
The dangers of biking in Washington。
D.C.答案:B2.What is the nal Mall?A。
A park in Washington。
D.C。
where nal XXX.B。
A shopping center in Washington。
D.C。
with a nal XXX.C。
A museum in Washington。
D.C。
with a nal n.D。
A hotel in Washington。
D.C。
with a nal n.答案:A3.XXX?A。
The highest point in Washington。
D.C.B。
The n of the U.S。
Capitol building in Washington。
D.C.C。
The name of a hill in Washington。
D.C。
that overlooks the city.D。
The name of a famous building in Washington。
D.C.答案:B4.What is the purpose of the reflective XXX?A。
2018年全国1卷英语试题(带解析)
2018年全国1卷英语试题(带解析)一、短对话1.What will James do tomorrow ?A. Watch a TV program.B. Give a talk.C. Write a report.2.What can wc say about the woman?A. She's generous.B. She's curious.C. She's helpful.3.When does the train leave?A. At6:30.B. A( 8:30.C. Al 10:30.4.How docs the woman go to work?A. By car.B. On foot.C. By bike.5.What is the probable relationship between the speakers?A. Classmates.B. Teacher and student.C. Doctor and patient.二、长对话听第6段材料,完成下面小题。
6.What does (he woman regret?A.Giving up her research.B.Dropping out of college.C.Changing her major.7.What is the woman interested in studying now?A. Ecology.B. Education.C. Chemistry.听第7段材料,回答第8、9题。
8.What is the man?A. A hotel manager.B. A tour guide.C. A taxi driver.9.What is the man doing for (he woman?59. A. announce B. signal C. b lock D. evaluate60. A. role B. desire C. c oncern D. behavior七、用单词的适当形式完成短文阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
2018高考全国卷1卷英语试题及答案解析
2018年普通高等学校招生全国统一考试第二部分阅读理解(共两节,满分40分)AWashington, D.C. Bicycle ToursCherry Blossom Bike Tour in Washington, D.C.Duration TourThis small group bike tour is a fantastic way to see a world—famous cherry trees with beautiful flowers of Washington, D。
C。
Your guide will provide a history lesson about the trees and the famous monuments where they blossom. Reserve your spot before availability — the cherry blossoms —disappear!Washington Capital Monuments Bicycle TourDuration:3 hours (4 miles)Join a guided bike tour and view some of the most popular monuments in Washington, D。
C。
Explore the monuments and memorials on the National Mall as your guide shares unique facts and history at each stop. Guided tour includes bike, helmet, cookies and bottled water。
Capital City Bike Tour In Washington, D。
C.Duration:3 hoursMorning or Afternoon, this bike tour is the perfect tour for D。
2018年全国一卷英语试题答案解析
2018年全国一卷试题答案解析A篇:21.A由题目中的book in advance可对应第一段最后reserve your spot before availability可推知答案。
reserve→预订,出现在2016年全国三卷语法填空中。
22.D由题目可定位到文章第三段原文“entertain you with the most interesting stories”可知答案。
23.D由bicycle tour可定位到文章最后一段provide v.提供(八年级下册unit3)由文章最后两句,可知答案。
B篇:24.B由文章第一段but后可知,这是题目的答案“but she is cooking up storm in her latest role”但是她正在烹饪在她最新的角色中。
latest最新的(七年级上册)late迟的,晚的→latest adj.最新的。
25.C.由题目定位到第二段“with the help of chef Matt Tebbutt offers top tips on how to reduce food waste.”厨师Matt Tebbutt帮忙提供好的建议关于怎样减少食物浪费。
C选项“Matt”在做饭问题上给susanna提供帮助。
26.由第四段可知,在这里由8部分组成的系列节目中susanna主持.save money:good food.这个节目是紧跟着ITV’s save money:good heal+n这个节目的,交代了Good Food这一部分产生的背景。
27.文章多次体现出文章的主旨:1.第一段最后:how to prepare delicious and nutritious meals on a tight budgetc预算,济源市高三二模完形填空发现。
2.susanna 主持的节目Save Money。
3.最后一段中的on a budget,less expensive。
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2018年全国一卷试题答案解析A篇:21.A由题目中的book in advance可对应第一段最后reserve your spot before availability可推知答案。
reserve→预订,出现在2016年全国三卷语法填空中。
22.D由题目可定位到文章第三段原文“entertain you with the most interesting stories”可知答案。
23.D由bicycle tour可定位到文章最后一段provide v.提供(八年级下册unit3)由文章最后两句,可知答案。
B篇:24.B由文章第一段but后可知,这是题目的答案“but she is cooking up storm in her latest role”但是她正在烹饪在她最新的角色中。
latest最新的(七年级上册)late迟的,晚的→latest adj.最新的。
25.C.由题目定位到第二段“with the help of chef Matt Tebbutt offers top tips on how to reduce food waste.”厨师Matt Tebbutt帮忙提供好的建议关于怎样减少食物浪费。
C选项“Matt”在做饭问题上给susanna提供帮助。
26.由第四段可知,在这里由8部分组成的系列节目中susanna主持.save money:good food.这个节目是紧跟着ITV’s save money:good heal+n这个节目的,交代了Good Food这一部分产生的背景。
27.文章多次体现出文章的主旨:1.第一段最后:how to prepare delicious and nutritious meals on a tight budgetc预算,济源市高三二模完形填空发现。
2.susanna主持的节目Save Money。
3.最后一段中的on a budget,less expensive。
干扰项C:让你自己成为一个完美的厨师,有些片面,文章主旨是在有限的预算下,做出同样美味的食物。
C篇:28.B:由hunter-gatherer times定位到文章第一段第三行“devdoped their own patterns of speech independent of each other代出他们自己的独立于别人的语言类型”及最后一句“they spoke perhaps 12000 languages between them”他们彼此之间讲说的语大概12000种。
29.C:由句意可知,过去几十年间的全球化及更好的交流方式等,已经造成了很多语言的消失,像英语,西班牙语,中文等主流语言将会替代这些消失的语言。
complex 复杂的,Advanced高级的,powerful有力量的,modern现代的。
英语,中文等受众人群较多,故选C。
30.B:由6000 people可定位到文章第三段,The median nummber of speakers is a mere 6000,which means that half the world’s languages are spoken by fewer people than that.说话者的中位数是6000人,这意味着时间上一般的语言的使用者是少于6000人的。
31.C:本题考查文章主旨,由文章第二段“trade industrialisation the development of…,have caused many language to disappear.”贸易,工业化,及各方面的发展,已经造成很多语言的消失。
文章第一段“Languages have been coming and going for thousands of years,but in recent times there has been less coming and a lot more going”语言的新生和消失已存在成千上万年了,但是最近,新生的语言越来越少,消失的语言越来越多。
D篇32.A:文章第一段,That’s bad news for the environmen…as the outdated devices comsume much more energy than the newer ones。
对环境来说,这是个坏消息,因为老的装置比新的会消耗更多的能量。
33.D:定位到文章第二段:To figure out how much power these devices are using.为了确定这些装置消耗多少能量。
Babbitt的团队做了这个研究。
34.B:题目中关键词:the least energy 最少的能源。
文章最后一句“Viewing on tablets instead of TVs and desktop computers could cut energy consumption by 44%在平板上而不是电视或电脑上看节目会减少44%的能源消耗”35.A:由32,34两题可知,旧设备会消耗更多的能源,因此,我们要停止使用它们,而转向新设备。
第二节阅读理解七选五36.B.上文“creating rooms you’ll love to live in,wang a room,looking for a place”可知,应选B,无论你在寻找什么,颜色是非常重要的。
37.A.虽然他们都很有用,但是他们有点复杂。
they指上文提到的“a number of different techniques”38.D.由上文“the small ones,the medium ones and the large ones”可知39.G.选项中a step up from the small ones即指的是medium ones. two major ways 则指的是空后的两个方面。
40.F. the time,effort,and relative expense put into 指的是时间,努力及金钱方面的付出,对应选项中的pays to,be sure,及解释为什么会有这些付出的原因。
完形填空41.B42.C:由上文free course 免费课程可知,这里是节约一些钱。
43.A:即使我不会因为免费的学分高兴,我们的老师对我也是很有吸引力的,故本题应填与appeadling。
44.D:由下文an international grandmaster意义相近的词,各国际大师,可知选instructor导师。
45.D.这意味着我将会向游戏最出色的一位老师学习。
46.C.参考45题。
47.B:因此,我都等不及要见他了。
48.D.:Maurice Ashley 是学校的毕业生,但这个工作对他来说不是游戏,而是生意。
故本题所填内容应与business相对。
49.C.在他的介绍中,他清楚地告诉我们学分是很难获得的。
make it clear说清楚。
50.B:为了考过这门课程,除了其他的标准,我们不得不写一篇关于我们计划怎样把我们课堂上所学的知识应用到我们未来的工作,最终到我们的生活中去。
51.C。
参考50题。
52.A。
参考50题。
53.C.在这门课上我得了A,并且学到了一直很好帮助我的超于课堂之外的生命课程。
54.B.参考53.55.A.学习象棋课十年后,我仍然应用他所教授给我的。
56.D.下象棋时,你所学到的最重要的机能是怎样去做好决定。
57.B.参考56.58.A.在你每一次的移动中,你都必须分析这个情况,思考你的对手在做什么,然后从你所有的选择中去评估最好的一个,本空的选项应与process意义相近。
59.D.参考58.60.A.这些话仍然是正确的,在我充当记者的角色中。
一.语法填空:61.longer:由than可知,此处应用形容词比较级。
62.to see:1.本句中or连接fast和for long(状语),可以忽略,则空之前是动词run,且其后没有特殊搭配,则用to连接两个动词。
2.由句意可知,to do不定式表目的。
你不需要跑很快或很长时间来看效果。
63.dying:prep+doing,本词在九年级unit2单词dead学习时进行拓展,die v.死,death n.死,dying现在分词/adj.濒死的。
64.is:由says可知本句的一般现在时,且主语it,故用单数is。
65.than:本句中是主语it即running与walking,cycling,swimming进行比较,有more 可知,本空应填比较级的标志词than66.that/which:由前面名词a study及后面动词showed可知,符合定从的普通考查形式,即从句中缺主语,且a study是物,故用which/that。
67.cause:可数名词,前面all可知,后面用可数名词复数。
2017年全国一卷,完形填空19题答案B cause V.造成 n.引起,原因。
68.strengthen:to后跟动词原形,表目的,本词发现于九年级unit2 stranger n.陌生人→strange adj.奇怪的→strong adj.强壮的→strength n.力量→V. strengthen 加强69.energetic:系动词后用形容词,九年级unit8 energy n.能量→energetic adj.精力充沛的。
70.it/running:give后要跟双宾语,故本空要填一个代词,在众多代词中“it”脏活累活都能干,在这里指代running。