1 . Art has always been a polarizing(分化的)subject.Some people like realism,others like abstract.But do you know why some people value art in the millions,while others see the same piece as little more than a child’s finger painting?
Many consider art to be quite random in terms of our likes and dislikes.But according to new research,there may actually be a scientific reason behind our fondness for certain works.The answer lies in how a person’s brain breaks down the visuals(视觉效果)of a painting combined with their judgment.
To prove their theory,neuroscientist(神经科学家)Kiyohito Iigaya and his team from the California Institute of Technology(Caltech)gathered more than 1,300 volunteers and asked them to rate 825 different paintings from four different art genres(类型).
After analyzing the data,scientists found that the same groups of people tended to prefer similar aspects of the same paintings.These characteristics were then grouped into“low-level”features like color and blending,and“high-level”features like the emotion behind the painting.
From this experiment,Caltech’s system was then able to predict an individual’s specific taste in art and organize different works into one group,according to the paintings’features and volunteers’preferences.
In a second test,researchers repeated the experiment on six volunteers,showing each 1,000 paintings while inside an MRI—a machine that scans a person’s brain activity.The test revealed(揭示)that the different features of a painting are sent to the part of the brain that deals with valuing items,allowing someone to form their overall opinion.
Finally,the team repeated the first test on new volunteers.Again,the algorithm(算法)was able to accurately predict individuals’art preferences.According to Iigaya,this shows that the factors that contribute to whether a person likes an image are universal,not random.
Lesley Fellows,a neurologist at McGill University who studies value judgments,stated,“We know a lot about‘how’the brain carries out actions,but‘why’is far less well understood.”
1. What did the Caltech team try to discover?A.What kinds of artwork appeal to people. |
B.Why only some people value art. |
C.Whether an individual’s preference for art is predictable. |
D.Whether one’s mood influences their opinion of artwork. |
A.Some features of paintings were categorized(分类). |
B.It helped decide the types of paintings to be used. |
C.Part of the brain to process paintings was identified. |
D.Volunteers were grouped based on their response. |
A.The brain reacted differently to different paintings. |
B.MRIs influence people’s opinion of paintings. |
C.Individuals have different valuing systems in their brain. |
D.A certain part of the brain helps people judge paintings. |
A.To question the Caltech team’s research. |
B.To approve of the research on why we make value judgments. |
C.To show there is still a lot left to learn about the brain. |
D.To point out the focus of the future brain research. |
The fourth Thursday in November is called Thanksgiving Day, which has been one of the most important festivals in the United States. The theme is thankfulness for peace and happiness of family life during the past year. People usually eat roast turkey and pumpkin pie to celebrate the holiday.
There are always moving stories about Thanksgiving Day. Though the stories have different leading roles, the topics of them are the same: showing the sincere appreciation to their loved people, such as parents, siblings(兄弟姊妹),friends, teachers and so on.
I also have a moving story that happened on Thanksgiving Day. At first it sounded like a thanksgiving story, but the more I reflected on it, the more appropriate it seemed for any time of the year. The story went like this: when Thanksgiving Day was coming, a teacher gave her class an interesting task-to draw a picture of something for which they were thankful.
Most of the class might be considered economically disadvantaged, but still many would celebrate the holiday with turkey, corn, pumpkins and other traditional things of the season, like all of those symbols drawn on the holiday decorations and greeting cards. These, the teacher thought, would be the subjects of most of her students art.
All students drew their pictures as the teacher thought, except one boy-Peterson. He made a different kind of picture. Peterson seemed to be a strange student in the class. As other children played during break, he usually chose to quietly stand close by the teacher's side. They didn't know what had ever happened to him and nobody could guess how Peterson felt behind his sad eyes. He didn't like to play with the other students nor talk with them.
When the little boy was asked to draw a picture of something for which he was thankful, he drew a hand. There was nothing else but an empty hand on the picture. It was different from other pictures.
注意:1.续写词数应为150左右;
2.请按如下格式在答题卡的相应位置作答。
His abstract picture caught the imagination of his classmates.
____________________________________________________________________________________________________________________________________________________When the children went on to discuss other pictures,the teacher paused at the boy's desk.
_________________________________________________________________________________________________________________________________1. 郎平, 1960年12月10日出生于天津市。1973年, 13岁的郎平开始练习打排球;
2. 1978年, 因在全国排球比赛中表现突出, 进入国家队;
3. 从1980年起, 郎平获得很多荣誉;
4. 退役后, 郎平成为排球教练。2016年, 郎平带领中国女排, 时隔12年, 在里约奥运会(the Rio Olympic Games)上获得金牌;
5. 郎平是中国第一个作为球员和教练员均夺取过奥运会冠军的排球运动员。
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4 . Rishi Sharma, a young man, is living his life differently. When he was a kid, Sharma was
One day, Sharma came across the information that Lyle Bouck, a WWII hero, was living quite near his home.
Since graduation from high school, Sharma has made it his
For each veteran
Sharma tried to meet at least one WWII veteran every day until the last of them
A.adopted | B.selected | C.attracted | D.trained |
A.looked into | B.ran into | C.commented on | D.fought in |
A.shoot | B.escape | C.load | D.remove |
A.aware | B.worried | C.shocked | D.grateful |
A.consult | B.encourage | C.visit | D.praise |
A.Eventually | B.Immediately | C.Suddenly | D.Naturally |
A.number | B.file | C.address | D.schedule |
A.imagined | B.considered | C.denied | D.began |
A.lesson | B.duty | C.profession | D.challenge |
A.argues | B.declares | C.hopes | D.figures |
A.putting off | B.searching for | C.giving away | D.preparing for |
A.introduce | B.refer | C.recommend | D.devote |
A.helped | B.admired | C.interviewed | D.appointed |
A.intention | B.curiosity | C.refusal | D.anxiety |
A.However | B.Therefore | C.Otherwise | D.Besides |
A.satisfied | B.willing | C.afraid | D.confident |
A.showed up | B.set off | C.got away | D.passed away |
A.sell | B.design | C.preserve | D.assess |
A.turned | B.brought | C.broken | D.taken |
A.video | B.office | C.research | D.computer |
5 . Experienced⁃Based Education
Everyone is familiar with traditional education. You sit in a class and a teacher teaches. This is an important part of development. But at some point, every individual has to take charge of their own education. To do this, one must look at the root of learning.
Basically, unfamiliar experiences usually add more value than experiences that are familiar.
High school is a new experience. College is a new experience. However, at some point traditional education becomes repetitive. It is not that you won’t learn anything else, but that the environment is so familiar.
To solve this, an individual needs to introduce new experiences into their life. You may spend a summer in a different part of the country or learn a new language through trial and error. You can also go to a drive⁃in movie(or some other entertainment event that is new to you).
These types of experiences often result in very little“book knowledge”. Instead, they will often provide you with a better understanding of yourself as you experience your reaction to different situations.
A.Has education changed so much in the last decade? |
B.They will also provide you with a better understanding of others. |
C.Those new experiences may not lead to great personal development. |
D.These are all things that can stretch and expand your experience in life. |
E.This is because unfamiliar experiences require much more of our attention. |
F.As a result, you can easily become less aware of your experience and not learn as much. |
G.What makes some experiences add great value to our lives while other experiences do not? |
I was in a rush as always, but this time it was for an important date I just couldn't be late for! I found myself at a checkout counter behind an elderly woman seemingly in no hurry as she paid for her groceries. A PhD student with not a lot of money, I had hurried into the store to pick up some flowers. I was in a huge rush, thinking of my upcoming evening. I did not want to be late for this date.
We were in Boston, a place not always known for small conversation between strangers. The woman stopped unloading her basket and looked up at me. She smiled. It was a nice smile—warm and reassuring(安慰的)-and I returned her gift by smiling back.
''Must be a special lady, whoever it is that will be getting those beautiful flowers," she said.
''Yes, she's special," I said, and then to my embarrassment, the words kept coming out. ''It's only our second date, but somehow I am just having the feeling she's the one'' jokingly, I added, ''The only problem is that I can't figure out why she'd want to date a guy like me. ''
''Well, I think she's very lucky to have a boyfriend who brings her such lovely flowers and who is obviously in love with her," the woman said. ''My husband used to bring me flowers every week-even when times were tough and we didn't have much money. Those were incredible (难以置信的)days; he was very romantic and-of course-I miss him since he's passed away. ''
Para. 1 There was no doubt in my mind as I walked up to her.
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Para. 2 It took her a moment to realize that I was giving her the flowers I had just purchased.
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7 . Ecology is a complicated thing. Given the facts that elephant damage often kills trees and bush fires often kill trees, it would be
One common way in which elephants harm trees is by stripping(剥) them of their bark(树皮). Dr Wigley, who did indeed start from the obvious
The researchers also found something else when they were measuring the trees’ wounds: ants. Ten of the 20 trees in the fire-prevention zone developed ant colonies in their wounds. The ants in question were a species that is known to damage trees and is supposed to
A.difficult | B.reasonable | C.necessary | D.awful |
A.however | B.therefore | C.furthermore | D.somehow |
A.uniquely | B.barely | C.actually | D.merely |
A.phenomenon | B.evidence | C.imagination | D.assumption |
A.equally | B.regularly | C.severely | D.purposely |
A.burnt with | B.protected from | C.covered by | D.exposed to |
A.participants | B.partners | C.victims | D.friends |
A.mark | B.remove | C.hit | D.measure |
A.regulated | B.checked | C.healed | D.monitored |
A.disappointment | B.surprise | C.joy | D.relief |
A.vitality | B.height | C.bark | D.strength |
A.controlled | B.prevented | C.started | D.boosted |
A.disturb | B.promote | C.impact | D.quicken |
A.therefore | B.nevertheless | C.then | D.otherwise |
A.beneficial | B.unbelievable | C.effective | D.cruel |
8 . In the Fake News Era, Building Trust with Consumers Is Crucial
With consumers growing increasingly frustrated with online advertising and privacy concerns, how to you convince shoppers to buy your narrative(叙述), let alone your product?
A recent report by Trust-Radius, a software review company that connects buyers and vendors(供应商), may be able to shed some light. Among other interesting findings, it turns out that it may actually benefit brands to be painfully
Consumer awareness of influencer marketing tactics(策略)is increasing.
Transparency(透明度)is crucial. The report found that there is a large trust
Along with the combination of take news, advertising fraud, and data leaks, there have been fake reviews as well. Review sites have been
The challenge for brands today is determining how to use the
A.nervous | B.honest | C.careful | D.particular |
A.Instead | B.Otherwise | C.Moreover | D.However |
A.reviews | B.reactions | C.experiences | D.instructions |
A.weight | B.risks | C.warnings | D.burdens |
A.relationship | B.influence | C.gap | D.extension |
A.refuse | B.hesitate | C.desire | D.claim |
A.advanced | B.perfect | C.remarkable | D.unique |
A.consider | B.offer | C.select | D.exercise |
A.efficient | B.profitable | C.human | D.responsible |
A.associated with | B.mistaken by | C.praised as | D.criticized for |
A.On the contrary | B.In fact | C.By contrast | D.In a word |
A.cooperation | B.complaint | C.interaction | D.appointment |
A.safety | B.loyalty | C.convenience | D.employment |
A.money | B.choice | C.habit | D.voice |
A.dialogue | B.debate | C.competition | D.contract |
9 . The expression, "everybody's doing it," is very much at the center of the concept of peer pressure. It is a social influence applied on an individual in order to get that person to act or believe in a(n)
People are social creatures by nature, and so it is hardly
For certain individuals, seeking social acceptance is so important that it becomes a(n)
However, peer pressure is not always negative. A student whose friends are good at
Although peer pressure is sometimes quite obvious, it can also be so
A.traditional | B.similar | C.peculiar | D.opposite |
A.understandable | B.believable | C.acceptable | D.surprising |
A.disapproval | B.failure | C.absence | D.independence |
A.uncertain | B.practical | C.impossible | D.vague |
A.promotes | B.prevents | C.simplifies | D.increases |
A.challenge | B.inspiration | C.promise | D.addiction |
A.recognize | B.abandon | C.decrease | D.define |
A.avoid | B.encourage | C.decline | D.punish |
A.pressured | B.respected | C.delighted | D.regretted |
A.catch sight of | B.stay away from | C.make fun of | D.keep up with |
A.competitions | B.interaction | C.academics | D.adaptation |
A.knowledge | B.interest | C.assistance | D.influence |
A.abstract | B.ridiculous | C.subtle | D.reasonable |
A.consciousness | B.motivation | C.instinct | D.encouragement |
A.motivation | B.danger | C.support | D.achievement |
10 . A block chain is a data structure that stores time-ordered data in an ever-growing list, like an accounting ledger (分类账簿). The block chain data structure is maintained using a distributed, peer-to-peer network of computers with no central “master”. As with many new concepts, block chain technology generates much optimism and also a huge amount of interest and excitement. Just what is it good for?
In short, block chains may improve any process where people need to access, confirm, send or store information securely. This information could be a person’s identity, a product’s shipment history or digital property like money.
Typical databases, spreadsheets (电子数据表), and ledgers store information about objects, people, and the interactions between them. Much of the world’s information, from credit card transactions to medical and financial records, is stored in these types of systems.
These types of systems have considerable, well-documented weaknesses that arise from their being centralized. A centralized record is hard to understand and is exposed to unauthorized access or distribution. It is also, because it is a ‘master’ copy, exposed to permanent changing or deletion.
Block chains are also used to store information. Crucially, however, they differ in two ways.
First, information is parceled up into blocks and sealed. Bitcoin, for example, which is the most famous practical example of a production block chain, stores all transactions across the network every ten minutes or so in a single, newly formed block. Each block is then added to the previous one to form a chain.
Second, this “chain of blocks” is not stored centrally. Instead, each block is copied and distributed around an entire network of peers - be they individuals, public institutions, or businesses - using distributed ledger technology. (The terms “block chain” and “distributed ledger” are often used interchangeably; for the sake of clarity, block chain technologies tend to employ distributed ledger technology.)
Each time someone adds a new block to the chain, meanwhile it is added to everyone’s copy.
1. What is the biggest strength of a block chain?A.It promotes people’s enthusiasm about new technology. |
B.It strengthens the security of processing information. |
C.It enables people to store more data in time order. |
D.It stores a large part of world’s information. |
A.they are difficult to operate | B.they can be accessed easily |
C.they have a central “master” | D.they store considerable documents |
A.making comparisons | B.giving examples |
C.making a list | D.showing the effect and causes |
A.To analyze the weaknesses of typical systems. |
B.To encourage the popularity of the block chain. |
C.To introduce the new concept of the block chain. |
D.To compare the two different data structures. |