2018年考研英语二真题及答案解析

2018年考研英语二真题及答案解析

(1~20/共20题)Section Ⅰ Use of English

why do people read negative Internet comments and do other things that will obviously be painful?Because humans have an inherent need to __1__ uncertainty,according to a recent study in Psychological Science. The new research reveals that the need to know is so strong that people wiill __2__ to satisfy their curiosity even when it is clear the answer will __3__.

In a series of four experiments, behavioral scientists at the University of Chicago and the Wisconsin School of Business tested students´ willingness to__ 4__ themselves to unpleasant stimuli in an effort to satisfy curiosity.For one __5__ each participant was shown a pile of pens that the researcher claimed were from a previous experiment.The twist Half of the pens would __6__ an electric shock when clicked.

   Twenty-seven students were told which pens were electrified;another twenty-seven were told only that some were electrified __7__ left alone in the room, the students who did not know which ones would shock them clicked more pens and incurred more shocks than the students who knew what would __8__.Subsequent experiments reproduced this effect with other stimuli, __9__ the sound of fingernails on a chalkboard and photographs of disgusting insects.

   The drive to __10__ is deeply rooted in humans,much the same as the basic drives for __11__ or shelter,says Christopher Hsee of the University of Chicago.Curiosity is often considered a good instinct-it can __12__ new scientific advances, for instance-but sometimes such __13__ can backfire.The insight that curiosity can drive you to do __14__ things is a profound one.Unhealthy curiosity is possible to __15__ ,however.In a final experiment,participants who were encouraged to __16__ how they would feel after viewing an unpleasant picture were less likely to __17__ to see such an image.These results suggest that imagining the __18__ of following through on one´s curiosity ahead of time can help determine __19__ it is worth the endeavor.Thinking about long-term __20__ is key to reducing the possible negative effects of curiosity."Hsee says.In other words,don´t read online comments.

第1题

A.resolve

B.protect

C.discuss

D.ignore

第2题

A.refuse

B.wait

C.seek

D.regret

第3题

A.rise

B.last

C.mislead

D.hurt

第4题

A.alert

B.tie

C.expose

D.treat

第5题

A.message

B.trial

C.review

D.concept

第6题

A.remove

B.weaken

C.deliver

D.interrupt

第7题

A.Unless

B.If

C.Though

D.When

第8题

A.happen

B.continue

C.disappear

D.change

第9题

A.rather than

B.such as

C.regardless of

D.owing to

第10题

A.disagree

B.forgive

C.forget

D.discover

第11题

A.pay

B.marriage

C.food

D.schooling

第12题

A.begin with

B.rest on

C.learn from

D.lead to

第13题

A.withdrawal

B.inquiry

C.persistence

D.diligence

第14题

A.self-destructive

B.self-reliant

C.self-evident

D.self-deceptive

第15题

A.resist

B.define

C.replace

D.trace

第16题

A.predict

B.overlook

C.design

D.conceal

第17题

A.remember

B.choose

C.promise

D.pretend

第18题

A.relief

B.plan

C.outcome

D.duty

第19题

A.whether

B.why

C.where

D.how

第20题

A.limitations

B.investments

C.strategies

D.consequences

下一题

(21~25/共20题)Section Ⅱ Reading Comprehension

Part A

Directions：Read the following four texts. Answer the questions after each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET 1. (40 points)

It is curious that Stephen Koziatek feels almost as though he has to justify his efforts to give his students a better future.

   Mr.Koziatek is part of something pioneering.He is a teacher at a New Hampshire high school where learning is not something of books and tests and mechanical memorization, but practical.When did it become accepted wisdom that students should be able to name the 13th president of the United States but be utterly overwhelmed by a broken bike chain

   As Koziatek knows, there is learning in just about everything.Nothing is necessarily gained by forcing students to learn geometry at a graffitied desk stuck with generations of discarded chewing gum.They can also learn geometry by assembling a bicycle.

   But he’s also found a kind of insidious prejudice.Working with your hands is seen as almost a mark of inferiority.Schools in the family of vocational education “have that stereotype, that it’s for kids who can’t make it academically,” he says.

   On one hand, that viewpoint is a logical product of America’s evolution.Manufacturing is not the economic engine that it once was.The job security that the US economy once offered to high school graduates has largely evaporated.More education is the new principle.We want more for our kids, and rigitfully so.

   But the headlong push into bachelor’s degrees for all -and the subtle devaluing of anything less-misses an important point: That’s not the only thing the American economy needs.Yes, a bachelor’s degree opens more doors.But even now, 54 percent of the jobs in the country are middle-skill jobs, such as construction and high-skill manufacturing.But only 44 percent of workers are adequately trained.

   In other words, at a time when the working class has turned the country on its political head, frustrated that the opportunity that once defined America is vanishing, one obvious solution is staring us in the face.There is a gap in working-class jobs, but the workers who need those jobs most aren’t equipped to do them.Koziatek’s Manchester School of Technology High School is trying to fill that  gap.

   Koziatek’s school is a wake-up call.When education becomes one-size-fits-all, it risks overlooking a nation’s diversity of gifts.

第21题

A broken bike chain is mentioned to show students’ lack of______.

A.mechanical memorization

B.academic training

C.practical ability

D.pioneering spirit

第22题

There exists the prejudice that vocational education is for kids who______.

A.are financially disadvantaged

B.are not academically successful

C.have a stereotyped mind

D.have no career motivation

第23题

We can infer from Paragraph 5 that high school graduates______.

A.are entitled to more “educational privileges

B.are reluctant to work in manufacturing

C.used to have more job opportunities

D.used to have big financial concerns

第24题

The headlong push into bachelor’s degrees for all_____.

A.helps create a lot of middle-skill jobs

B.may narrow the gap in working-class jobs

C.is expected to yield a better-trained workforce

D.indicates the overvaluing of higher education

第25题

The author’s attitude toward Koziatek’s school can be described as_____.

A.supportive

B.disappointed

C.tolerant

D.cautious

上一题 下一题

(26~30/共20题)Section Ⅱ Reading Comprehension

Part A

Directions：Read the following four texts. Answer the questions after each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET 1. (40 points)

While fossil fuels- coal, oil, gas- still generate roughly 85 percent of the world´s energy supply, it´s clearer than ever that the future belongs to renewable sources such as wind and solar.The move to renewables is picking up momentum around the world: They now account for more than half of new power sources going on line.

   Some growth stems from a commitment by governments and farsighted Business to fund cleaner energy sources.But increasingly the stories about the plummeting prices of renewables, especially wind and solar.The cost of solar panels has dropped by 80 percent and the cost of wind turbines by close to one-third in the past eight years.

   In many parts of the world renewable energy is already a principal energy source.In Scotland, for example, wind turbines provide enough electricity to power 95 percent of homes.While the rest of the world takes the lead, notably China and Europe, the United States is also seeing a remarkable shift.In March, for the first time, wind and solar power accounted for more than 10 percent of the power generated in the US ,reported the US Energy Information Administration.

   President Trump has underlined fossil fuels - especially coal - as the path to economic growth.In a recent speech in Iowa, he dismissed wind power as an unreliable energy source, But that message did not play well with many in Iowa, where wind turbines dot the fields and provide 36 percent of the state´s electricity generation - and where tech giants like Microsoft are being attracted by the availability of clean energy to power their data centers.

   The question “what happens when the wind doesn´t blow or the sun doesn´tshine " has provided a quick put-down for skeptics.But a boost in the storage-capacity of batteries is making their ability to keep power flowing around the clock more likely.

   The advance is driven in part by vehicle manufacturers, who are placing big bets on battery-powered electric vehicles.Although electric cars are still a rarity on roads now, this massive investment could change the picture rapidly in coming years.

   While there´s a long way to go, the trend lines for renewables are spiking.The pace of change in energy sources appears to be speeding up perhaps: just in time to have a meaningful effect in slowing climate change.What Washington does-or doesn´t do- to promote alternative energy may mean less and less a time of a global shift in thought.

第26题

The word "plummeting"(Line 3,Para.2) is closest in meaning to  ______

A.stabilizing

B.changing

C.falling

D.rising

第27题

According to Paragraph 3, the use of renewable energy in America ______

A.is progressing notably

B.is as extensive as in Europe

C.faces many challenges

D.has proved to be impractical

第28题

It can be learned that in Iowa,______.

A.wind is a widely used energy source

B.wind energy has replaced fossil fuels

C.tech giants are investing in clean energy

D.there is a shortage of clean energy supply

第29题

Which of the following is true about clean energy according to Paragraphs 5&6

A.Its application has boosted battery storage.

B.It is commonly used in car manufacturing.

C.Its continuous supply is becoming a reality.

D.Its sustainable exploitation will remain difficult.

第30题

It can be inferred from the last paragraph that renewable energy _____.

A.will bring the US closer to other countries

B.will accelerate global environmental change

C.is not really encouraged by the US government

D.is not competitive enough with regard to its cost

上一题 下一题

(31~35/共20题)Section Ⅱ Reading Comprehension

Part A

Directions：Read the following four texts. Answer the questions after each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET 1. (40 points)

The power and ambition of the giants of the digital economy is astonishing —Amazon has just announced the purchase of the upmarket grocery chain Whole Foods for $13.5bn, but two years ago Facebook paid even more than that to acquire the WhatsApp messaging service, which doesn’t have any physical product at all.What WhatsApp offered Facebook was an intricate and finely detailed web of its users’ friendships and social lives.

  Facebook promised the European commission then that it would not link phone numbers to Facebook identities, but it broke the promise almost as soon as the deal went through.Even without knowing what was in the messages, the knowledge of who sent them and to whom was enormously revealing and still could be.What political journalist, what party whip, would not want to know the makeup of the WhatsApp groups in which Theresa May’s enemies are currently plotting  It may be that the value of Whole Foods to Amazon is not so much the 460 shops of owns, but the records of which customers have purchased what.

  Competition law appears to be the only way to address these imbalances of power.But it is clumsy.For one thing, it is very slow compared to the pace of change within the digital economy.By the time a problem has been addressed and remedied it may have vanished in the marketplace, to be replaced by new abuses of power.But there is a deeper conceptual problem, too.Competition law as presently interpreted deals with financial disadvantage to consumers and this is not obvious when the users of these services don’t pay for them.The users of their services are not their customers.That would be the people who buy advertising from them — and Facebook and Google, the two virtual giants, dominate digital advertising to the disadvantage of all other media and entertainment companies.

  The product they’re selling is data, and we, the users, convert our lives to data for the benefit of the digital giants.Just as some ants farm the bugs called aphids for the honeydew they produce whe

第31题

According to Paragraph1，Facebook acquired WhatsApp for its________。

A.digital products

B.user information

C.physical assets

D.quality service

第32题

Linking phone numbers to Facebook identities may  ____

A.worsen political disputes

B.mess up customer records

C.pose a risk to Facebook users

D.mislead the European commission

第33题

According to the author，competition law ______

A.should serve the new market powers

B.may worsen the economic imbalance

C.should not provide just one legal solution

D.cannot keep pace with the changing market

第34题

Competition law as presently interpreted can hardly protect Facebook users because______

A.they are no defined as customers

B.they are not financially reliable

C.these services are generally digital

D.the services are paid for by advertisers

第35题

The ants analogy is used to illustrate______

A.a win-win business model between digital giants

B.a typical competition pattern among digital giants

C.the benefits provided for digital giants´ customers

D.the relationship between digital giants and their users

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(36~40/共20题)Section Ⅱ Reading Comprehension

Part A

Directions：Read the following four texts. Answer the questions after each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET 1. (40 points)

To combat the trap of putting a premium on being busy, Cal Newport, author of Deep Work: Rules for Focused Success in a Distracted World, recommends building a habit of “deep work” - the ability to focus without distraction.

   There are a number of approaches to mastering the art of deep work - be it lengthy retreats dedicated to a specific task; developing a daily ritual; or taking a “journalistic” approach to seizing moments of deep work when you can throughout the day.Whichever approach, the key is to determine your length of focus time and stick to it.

   Newport also recommends “deep scheduling” to combat constant interruptions and get more done in less time.“At any given point, I should have deep work scheduled for roughly the next month.Once on the calendar, I protect this time like I would a doctor’s appointment or important meeting,” he writes.

   Another approach to getting more done in less time is to rethink how you priorities your day-in particular how we craft our to-do lists.Tim Harford, author of Messy: The Power of Disorder to Transform Our Lives, points to a study in the early 1980s that divided undergraduates into two groups: some were advised to set out monthly goals and study activities; others were told to plan activities and goals in much more detail, day by day.

   While the researchers assumed that the well-structured daily plans would be most effective when it come to the execution of tasks, they were wrong: the detailed daily plans demotivated students.Harford argues that inevitable distractions often render the daily to-do list ineffective, while leaving room for improvisation in such a list can reap the best results.

   In order to make the most of our focus and energy, we also need to embrace downtime, or as Newport suggests, “be lazy.”

   “Idleness is not just a vacation, an indulgence or a vice; it is as indispensable to the brain as vitamin D is to the body...[idleness] is ,paradoxically, necessary to getting any work done,” he argues.

   Srini Pillay, an assistant professor of psychiatry at Harvard Medical School, believes this counterintuitive link between downtime and productivity may be due to the way our brains operate.When our brains switch between being focused and unfocused on a task, they tend to be more efficient.

   “What people don’t realise is that in order to complete these tasks they need to use both the focus and unfocus circuits in their brain.” says Pillay.

第36题

The key to mastering the art of deep work is to______

A.seize every minute to work

B.list you immediate tasks

C.make specific daily plans

D.Keep to your focus time

第37题

The study in the early 1980s cited by Harford shows that

A.students are hardly motivated by monthly goals

B.detailed plans may not be as fruitful as expected

C.distractions may actually increase efficiency

D.daily schedules arc indispensable to studying

第38题

According to Newport, idleness is __________-

A.a desirable mental state for busy people

B.a major contributor to physical health

C.an effective way to save time and energy

D.an essential factor in accomplishing any work

第39题

Pillay believes that our brain’s shift between being focused and unfocused ______

A.can bring about greater efficiency

B.can result in psychological well-being

C.is driven by task urgency

D.is aimed at better balance in work

第40题

This text is mainly about_____

A.approaches to getting more done in less time

B.Ways to relieve the tension of busy life

C.The key to eliminating distractions

D.The cause of the lack of focus time

上一题 下一题

(41~45/共5题)Part B

  Directions：Read the following text and answer the questions by choosing the most suitable subheading from the list A-G for each numbered paragraph (41-45).There are two extra subheadings which you do not need to use. Make your answers on the ANSWER SHEET. (10 points)

A.Be present

   B.Just say it

   C.Ask for an opinion

   D.Find the＂me too＂s

   E.Name, places, things

   F.skip the small talk

   G.Pay a unique compliment

   Five ways to make conversation with anyone

   Conversations are links, which means when you have a conversation with a new person a link gets formed and every conversation you have after that moment will strengthen the link.You meet new people every day: the grocery worker, the cab driver, new people at work or the security guard at the door.Simply starting a conversation with them will form a link.Here are five simple ways that you can make the fit move and start a conversation with strangers.

   __41__

   Suppose you are in a room with someone you don’t know and something within you says “I want to talk with this person”-this is something that mostly happens with all of us.You wanted to say something-the first word-but it just won’t come out, it feels like it is stuck somewhere.l know the feeling and here is my advice: just get it out.Just think: what is the worst that could happen  They won’t talk with you  Well, they are not talking you now! I truly believe that once you get that first word out everything will just flow.I truly believe that once you get that first word out  everything else will just flow.So keep it simple "hi", "hey" or "hello"-do the best you can to gather all of the enthusiasm and energy you can, put on a big smile and say "hi".

   __42__

   It’s a problem all of us face; you have limited time with the person that you want to talk with and you want to make this talk memorable.Honestly, if we got stuck in the rut of “hi”, “hello”,” how are you ” and “what’s going on ”, you will fail to give the initial jolt to the conversation that can make it so memorable.So don’t be afraid to ask more personal questions.Trust me, you’ll be surprised to see how much people are willing to share if you just ask.

   __43__

   When you meet a person for the first time, make an effort to find the things which you and that person have in common so that you can build the conversation from that point.When you start conversation from there and then move outwards, you’ll find all of a sudden that the conversation becomes a lot easier.

   __44__

   Imagine you are pouring your heart out to someone and they are just busy on their phone, and if you ask for their attention you get the response “I can multitask”.So when someone tries to communicate with you, just be in that communication wholeheartedly.Make eye contact.Trust me, eye contact is where all the magic happens.When you make eye contact, you can feel the conversation.

   __45__

   You all came into a conversation where you first met the person, but after some time you may have met again and have forgotten their name.Isn’t that awkward! So, remember the little details of the people you met or you talked with; perhaps the places they have been to.the places they want to go, the things they like, the things they hate-whatever you talk about.When you remember such things you can automatically become investor in their well being.So they feel a responsibility to you to keep that relationship going.

   That’s it.Five amazing ways that you can make conversation with almost anyone.Every person is a really good book to read ,or to have a conversation with!

第41题

第42题

第43题

第44题

第45题

上一题 下一题

(1/1)Section II Reading Comprehension Part C

第46题

A fifth grader gets a homework assignment to select his future career path from a list of occupations.He ticks “astronaut” but quickly adds “scientist” to the list and selects it as well.The boy is convinced that if he reads enough, he can explore as many career paths as he likes.And so he reads—everything from encyclopedias to science fiction novels.He reads so passionately that his parents have to institute a “no reading policy” at the dinner table.

That boy was Bill Gates, and he hasn’t stopped reading yet—not even after becoming one of the most successful people on the planet.Nowadays, his reading material has changed from science fiction and reference books: recently, he revealed that he reads at least 50 nonfiction books a year.Gates chooses nonfiction titles because they explain how the world works.“Each book opens up new avenues of knowledge to explore”, Gates says._______________

上一题 下一题

(1/1)Part A

Directions: Write a composition/letter of no less than 100 words on the following information. (10 points)

第47题

Directions:Suppose you have to cancel your travel plan and will not be able to visit Professor Smith.Write him an email to

 1)Apologize and explain the situation, and

 2)Suggest a future meeting

You should write neatly on the ANWSER SHEET.

Do not sign you own name at the end of the letter, use “Li Ming ” instead.

Do not write the address.(10 points)_______________

上一题 下一题

(1/1)Part B

Directions: Write an essay of 160 - 200 words based on the following information. (20 points)

第48题

Directions:Write an essay based on the chart below.In your writing, you should

 1)  interpret the chart, and

 2)  give your comments.

You should write about 150 words on the ANSWER SHEET.(15 points)_______________

答案及解析

(1~20/共20题)Section Ⅰ Use of English

why do people read negative Internet comments and do other things that will obviously be painful?Because humans have an inherent need to __1__ uncertainty,according to a recent study in Psychological Science. The new research reveals that the need to know is so strong that people wiill __2__ to satisfy their curiosity even when it is clear the answer will __3__.

In a series of four experiments, behavioral scientists at the University of Chicago and the Wisconsin School of Business tested students´ willingness to__ 4__ themselves to unpleasant stimuli in an effort to satisfy curiosity.For one __5__ each participant was shown a pile of pens that the researcher claimed were from a previous experiment.The twist Half of the pens would __6__ an electric shock when clicked.

   Twenty-seven students were told which pens were electrified;another twenty-seven were told only that some were electrified __7__ left alone in the room, the students who did not know which ones would shock them clicked more pens and incurred more shocks than the students who knew what would __8__.Subsequent experiments reproduced this effect with other stimuli, __9__ the sound of fingernails on a chalkboard and photographs of disgusting insects.

   The drive to __10__ is deeply rooted in humans,much the same as the basic drives for __11__ or shelter,says Christopher Hsee of the University of Chicago.Curiosity is often considered a good instinct-it can __12__ new scientific advances, for instance-but sometimes such __13__ can backfire.The insight that curiosity can drive you to do __14__ things is a profound one.Unhealthy curiosity is possible to __15__ ,however.In a final experiment,participants who were encouraged to __16__ how they would feel after viewing an unpleasant picture were less likely to __17__ to see such an image.These results suggest that imagining the __18__ of following through on one´s curiosity ahead of time can help determine __19__ it is worth the endeavor.Thinking about long-term __20__ is key to reducing the possible negative effects of curiosity."Hsee says.In other words,don´t read online comments.

第1题

A.resolve

B.protect

C.discuss

D.ignore

参考答案： A 您的答案： A

答案解析： 句首作者提出疑问，“为什么人们会读互联网的负面评论和明显很让人伤心的其它事情呢？”随后作者给出答案，“因为人们都有___不确定性的内在需求”。[A]解决[B]保护[C]讨论[D]忽视，根据动宾搭配关系，解决不确定性搭配合理。

第2题

A.refuse

B.wait

C.seek

D.regret

参考答案： C 您的答案： 未作答

答案解析： 本题考查动介词搭配。根据原文语境，需要选择一个动词和后面的“to”连用。[A]拒绝做...[B]等待做...[C]寻求，力求做...[D]后悔做...结合文意“人们要___ 满足他们的好奇心”来判断，正选为[C]寻求，力求做。

第3题

A.rise

B.last

C.mislead

D.hurt

参考答案： D 您的答案： 未作答

答案解析： 根据原文语境，“painful, uncertainty”均为消极词汇。

第4题

A.alert

B.tie

C.expose

D.treat

参考答案： C 您的答案： 未作答

答案解析： 固定搭配考查。根据原文语境，考查短语____ sb to sth 意为“让某人承受某事”。因此，C选项为正选。

第5题

A.message

B.trial

C.review

D.concept

参考答案： B 您的答案： 未作答

答案解析： 根据上文，第二段句首提到in a series of four experiments,说明是在“实验”的语境。结合四个选项，[A]信息[B]实验[C]复习[D]观念，只有B选项和段落语境相符合。因此为正选。

第6题

A.remove

B.weaken

C.deliver

D.interrupt

参考答案： C 您的答案： 未作答

答案解析： 动宾搭配。结合语境，“当点击的时候，一半的钢笔会____电流。”根据动宾搭配，本题需要一个动词来搭配电流，考查四个选项，[A]移除[B]削弱[C]传递[D]打扰 A选项更符合语境。

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