国产精品久久久久国产a级_欧美一区二区三区在线观看视频_求av网站_国产精品久久一区_草逼网站_亚洲激情第一页

  • 社科賽斯考研
  • 微信
  • QQ
當(dāng)前位置: 考研英語 > 英語真題 > 2018年全國碩士研究生入學(xué)統(tǒng)一考試英語(一)真題
2018年全國碩士研究生入學(xué)統(tǒng)一考試英語(一)真題
來源:社科賽斯考研網(wǎng) | 2018-05-24 15:44:42
人瀏覽

2026考研備考資料包限時領(lǐng)取中......

您只需要填寫姓名和電話即可免費(fèi)領(lǐng)取個人專屬備考資料包一份!

Section I Use of English
  Directions:
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] from
  2. [A] faith [B] concern [C] attention [D] interest
  3. [A] benefit [B] debt [C] hope [D] price
  4. [A] Therefore [B] Then [C] Instead [D] Again
  5. [A]Until [B] Unless [C] Although [D] When
  6. [A] selects [B] produces [C] applies [D] maintains
  7. [A] consult [B] compete [C] connect [D] compare
  8. [A] at [B] by [C]of [D]to
  9. [A] context [B] mood [C] period [D] circle
  10.[A] counterparts [B] substitutes [C] colleagues [D]supporters
  11.[A] Funny [B] Lucky [C] Odd [D] Ironic
  12.[A] monitor [B] protect [C] surprise [D] delight
  13.[A] between [B] within [C] toward [D] over
  14.[A] transferred [B] added [C] introduced [D] entrusted
  15.[A] out [B] back [C] around [D] inside
  16.[A] discovered [B] proved [C] insisted [D] .remembered
  17.[A] betrayed [B]wronged [C] fooled [D] mocked
  18.[A] forced [B] willing [C] hesitant [D] entitled
  19.[A] In contrast [B] As a result [C] On the whole [D] For instance
  20.[A] inflexible [B] incapable [C] unreliable [D] unsuitable
 
SectionⅡReadingComprehension
  Part A
  Directions:
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 1
  Among 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 it eventually 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 our jobs 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 avoided
  23.Education 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 2
  A 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] share
  28. 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 3
  Any fair-minded assessment of the dangers of the deal between Britain's National Health Service (NHS) and DeepMind must start by acknowledging 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 as a 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 it
  34.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 4
  The 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 reality
  And interest groups ranging from postal unions to greeting-card makers exert self-interested 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 finally agreed 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-Aid
 
  Part B
  Directions:
  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.
 
  Part C
  Directions:
  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 extraordinary activity and achievement in the drama.(46) 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 to triumph 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 Writing
  Part A
  51. 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 SHEET
Do not use your own name at the end of the email. Use “Li Ming” instead. (10 points)
 
  Part B
  52. Directions:
  Write an essay of 160-200 words based on the picture below. In your essay, you should
  1)describe the picture briefly
  2)interpret the meaning and
  3)give your comments (20 points)
You should write neatly on the ANSWER SHEET.(20 points
 
責(zé)任編輯:hyy
關(guān)鍵詞閱讀--
猜你喜歡的課程

X

掃碼添加獲取各院校復(fù)試名單及錄取名單

考試日歷
考生關(guān)注
考研指南
    國家線
備考指導(dǎo)
  • 考研英語
  • 考研政治
  • 考研數(shù)學(xué)
  • 聯(lián)考綜合
報考信息
  • 動態(tài)
  • 報考
  • 招簡
  • 大綱
  • 分?jǐn)?shù)
  • 復(fù)試
快速查詢
掃描二維碼關(guān)注 社科賽斯官方微信
掃描二維碼關(guān)注 社科賽斯官方微博
微信公眾號
微博二維碼
咨詢電話

13212228675

在線客服 點(diǎn)擊咨詢

投訴建議:13212228675

用考研政治刷題
輕松掌握政治考點(diǎn)

X
国产精品久久久久国产a级_欧美一区二区三区在线观看视频_求av网站_国产精品久久一区_草逼网站_亚洲激情第一页

      国产一区二区精品在线| 亚洲一区二区自拍偷拍| 成人免费91在线看| 99国产视频| yellow视频在线观看一区二区| 国产农村妇女精品一区二区| 国产精品嫩草99av在线| 久久成人亚洲| 99国内精品久久久久久久软件| 岛国视频一区免费观看| 国产原创精品| 欧美性天天影院| 亚洲欧美在线网| 欧美淫片网站| 亚洲青色在线| 麻豆成人av| 国产精品jizz视频| 欧美日韩在线观看一区| 色播五月综合| 欧美久久成人| 亚洲欧美成人综合| 国产伦精品一区二区三区四区免费| 精品一区二区三区免费毛片| 日本不卡一区| 激情久久久久久| 国产亚洲欧美另类一区二区三区| 久久激情久久| 欧美综合77777色婷婷| 一级做a爰片久久| 精品av久久久久电影| 免费永久网站黄欧美| 国产激情美女久久久久久吹潮| 日本精品二区| 欧美色图首页| 久久精品成人| 日韩电影免费观看在| 欧美大片专区| 久久精品日产第一区二区| 九九九九精品| 亚洲性图久久| 国产嫩草一区二区三区在线观看 | 亚洲美洲欧洲综合国产一区| 久热综合在线亚洲精品| 日本一区二区三区在线视频| 欧美三级免费| 91嫩草视频在线观看| 欧美日韩在线播放一区二区| 亚洲激情网站| 国产成人成网站在线播放青青| 亚洲一区三区| 久久亚洲影院| 一级二级三级欧美| 久久婷婷人人澡人人喊人人爽| 日韩精品久久久免费观看 | 激情久久婷婷| 国产尤物91| 在线不卡欧美| 精品一区二区三区国产| 亚洲成色www久久网站| 国产一区免费在线| 国模大胆一区二区三区| 动漫精品视频| 国内精品视频在线播放| 国产欧美欧洲| 亚洲精选久久| 精品婷婷色一区二区三区蜜桃| 自拍另类欧美| 国产伦精品一区二区三区四区免费| 欧美日韩成人| 精品一区国产| 国产视频一区在线观看一区免费| 日韩精品一区二区三区外面| 亚洲一区二三| 欧美久久九九| 看高清中日韩色视频| 亚洲日产国产精品| 日韩国产一区久久| 97se视频在线观看| 激情一区二区三区| 日韩高清av| 狼狼综合久久久久综合网| 欧美+日本+国产+在线a∨观看| 99国产高清| 制服诱惑一区二区| 欧美日韩高清在线一区| 欧美激情一区二区三区在线视频| 久久久久中文| 亚洲欧洲另类| 欧美va天堂| 色一情一区二区三区四区| 国产嫩草一区二区三区在线观看 | 亚洲欧美日产图| 韩国成人动漫在线观看| 免费日韩视频| 一本色道久久精品| 欧美jizzhd精品欧美巨大免费| 欧美精品二区三区四区免费看视频| 欧美综合二区| 国产精品乱码| 亚洲黄页一区| 欧美另类视频在线| 一区二区不卡在线观看| 久久国产精品久久精品国产| 97超碰人人看人人| 国产日韩欧美三级| 亚洲精品一区二区三区樱花| 欧美日韩精选| 伊人久久大香线蕉av一区| 欧美日韩一区二 | 精品视频高清无人区区二区三区| 99精品在线直播| 91观看网站| 玖玖玖国产精品| 久久在线精品| 久久久久99| 久久综合一区| av资源站久久亚洲| 久久婷婷影院| 动漫3d精品一区二区三区| 51成人做爰www免费看网站| 新狼窝色av性久久久久久| 国产精品视频福利| 亚洲欧美久久| 亚洲在线免费| 麻豆精品传媒视频| 老司机精品导航| 1卡2卡3卡精品视频| yellow视频在线观看一区二区| 国产精品国产精品国产专区蜜臀ah | 在线看无码的免费网站| 激情六月综合| 亚洲一区高清| 成人精品水蜜桃| 久久久亚洲综合网站| 欧美一区三区二区在线观看| 秋霞毛片久久久久久久久| 五月天婷亚洲天综合网鲁鲁鲁| 欧美日韩精品久久久免费观看| 视频一区视频二区视频三区视频四区国产| 先锋影音日韩| 欧美日韩理论| 国产精品视频| 国产一区二区三区黄| 欧美一区二区三区成人久久片| 亚洲欧洲国产精品久久| 欧美午夜一区| 国产精品资源| 国产一级精品aaaaa看| 农村寡妇一区二区三区| 欧美一区91| 亚洲尤物在线| 久久久久久九九九九| 亚洲欧美日产图| 国产情侣久久| 国产亚洲精品自在久久| 在线观看精品视频| 亚洲经典自拍| 国产三区精品| 欧美黄色免费| 免费欧美在线| 日本一区二区在线视频观看| 国产在线成人| 成人看片在线| 欧美黄污视频| 久久综合狠狠综合久久综青草| 国产久一道中文一区| 亚洲国产日韩美| 西西人体一区二区| 欧洲av一区| 国产精品婷婷| 久久综合九色99| 伊人久久亚洲美女图片| 国产传媒一区二区三区| 欧美aa国产视频| www国产亚洲精品| 欧美日韩岛国| 国产精品播放| 亚洲一本视频| 乱色588欧美| 国产精品美女久久久浪潮软件| 农村寡妇一区二区三区| 一区二区三区国产在线| 噜噜噜噜噜久久久久久91| 伊人成人网在线看| 精品国产中文字幕| 日韩一级大片| 性刺激综合网| 国产福利不卡| 99re6热在线精品视频播放速度| 久久综合中文色婷婷| 国产精品久久久久久久久久妞妞 | 欧美在线播放| 国产精品免费一区二区三区观看| 中文字幕一区二区三区四区五区六区| 久久久综合网| 国产一区二区三区无遮挡| 久久伊人一区二区| 亚欧美中日韩视频| 欧美区国产区| 欧美日韩综合另类|