组卷网 > 高中英语综合库 > 主题 > 人与社会 > 科普与现代技术 > 科普知识
题型:完形填空 难度:0.65 引用次数:77 题号:20646815

Imagine that you’re approaching a coffee shop. Suddenly, your eyes are drawn toward an interaction between two _______ happening outside its doors. One man sits, leaning against the glass window, with a plastic bag of belongings on the sidewalk. A woman, with her hand tenderly outstretched, _______ him some bills. As you walk past the _______ and enter the coffee shop, do you _______ pulling out few bills and giving them to the man?

If you answered yes, you’re probably _______ what social scientists from UCLA’s Bedari Kindness Institute call “elevation” — an uplifting emotion often accompanied by a(n) _______ feeling in the chest, sometimes even by tears. _______, that feeling comes with some contagious (有感染力的) kindness. Researchers from the institute have studied _______ kindness can be contagious.

What they found, in short is yes.

In the study, half of the participants watched a video titled “Unsung Hero”, which follows a young man as he _______ his daily routine often ________ to help others. The other half watched another video of a man performing impressive parkour stunts (跑酷特技). These participants ________ five $1 bills as payment for their time. Then researchers invited them to make ________ to charity. Compared with the parkour ________ , people who watched the “Unsung Hero” video gave 25% more to charity.

________ by the insights obtained from the study, researchers at the institute teamed up with YouTube Kids to plan a series of videos to encourage K-12 kids to show others ________ as a way to remove bullying.

1.
A.friendsB.strangersC.relativesD.colleagues
2.
A.owesB.lendsC.offersD.returns
3.
A.zoneB.dilemmaC.experimentD.scene
4.
A.considerB.avoidC.regretD.admit
5.
A.testingB.experiencingC.sufferingD.observing
6.
A.tenseB.awkwardC.warmD.confident
7.
A.RigidlyB.UrgentlyC.SimilarlyD.Hopefully
8.
A.whetherB.whereC.howD.when
9.
A.turns downB.goes throughC.settles intoD.complains about
10.
A.hesitatingB.stoppingC.refusingD.promising
11.
A.preparedB.submittedC.receivedD.withdrew
12.
A.attachmentB.adaptationC.donationsD.references
13.
A.viewersB.athletesC.photographersD.advocates
14.
A.TouchedB.ConfusedC.ValuedD.Inspired
15.
A.patienceB.thankfulnessC.sympathyD.kindness
【知识点】 科普知识 说明文

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完形填空(约270词) | 适中 (0.65)
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【推荐1】What were you like as a teenager? I was a _______. I was rude to my parents, always stayed out late, never did my homework, hung out with the wrong people and made many _______ decisions. Apparently, this is the age when teenagers are out of control and _______ badly. If you're a teenager now, you think this is _______ criticism or it's not your fault. Well, you might be _______!

Experts have found that it's a teenager's brain that is to _______. Between the ages of _______ 13 to 19 the brain is still developing in areas that _______ behaviour. This has an/a _______ on learning and multitasking, stress and memory, sleep, addiction, and decision-making. This is quite a new ________, according to Professor Sarah, ''when I was at university, the dogma (教条) in the text books was that the vast brain ________ goes on in the first few years of life and nothing much ________ after mid-childhood. That dogma is completely ________.''

So our brains are still developing much later than was originally thought. Is this the perfect excuse for teenagers to ________ and not get their homework done on time? It's something to do with our prefrontal cortex (前额皮层). It's involved in many high-level cognitive (认知的) ________ such as decision making and planning. This region is undergoing large amounts of development during the adolescent years. For an/a________, this hasn't developed yet. So getting organized to do their homework, for example, can be a bit ________.

I wish I'd known about this because instead of telling my ________ I'd left my homework on the bus or that the dog had ________ it. Now I could say, ''Sorry sir, my ________ isn't developed enough for the cognitive task of planning my homework''.

1.
A.princeB.nightmareC.foolD.joke
2.
A.realB.wiseC.badD.good
3.
A.dressB.talkC.reactD.behave
4.
A.unfairB.practicalC.funD.reasonable
5.
A.dullB.rightC.wrongD.precise
6.
A.praiseB.blameC.wakeD.call
7.
A.appropriatelyB.alternativelyC.frequentlyD.approximately
8.
A.controlB.useC.expressD.play
9.
A.touchB.impactC.roleD.advantage
10.
A.wayB.inventionC.discoveryD.job
11.
A.explorationB.experimentC.progressD.development
12.
A.changesB.staysC.remainsD.leaves
13.
A.trueB.unknownC.falseD.satisfying
14.
A.get overB.hang aroundC.look aroundD.take off
15.
A.interestsB.resultsC.drawbacksD.tasks
16.
A.adultB.scientistC.teenagerD.baby
17.
A.exhaustingB.simpleC.challengingD.late
18.
A.bossB.teacherC.trainerD.colleague
19.
A.eatenB.seenC.passedD.recognized
20.
A.knowledgeB.bodyC.identityD.brain
2020-03-23更新 | 173次组卷
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【推荐2】Pablo Picasso, J. K. Rowling, Simone de Beauvoir, Jean-Paul Sartre, and Bob Dylan— whether they’re painters, singer-songwriters, philosophers or writers, people across nations and ________have tapped into their creativity working away at a table in a cafe.

Noise

A low-to-moderate level of ambient(周围的)noise in a place like a cafeteria can actually boost your creative output. The idea is that if you’re very slightly ________from the task at hand by ambient stimuli, it boosts your abstract thinking ability, which can lead to more creative idea ________.

While that “Goldilocks” level of noise is ________for everyone, audio stimuli in the background also help us improve decision making. Some have even dubbed(授予……的称号)“the coffee shop effect”. So, the jazz muzak, ________conversation and barista banging coffee grounds out of the grinder aren’t a nuisance; ________, they could help you come up with your next magnum opus(杰作).

________Crowds

A 2016study ________this idea when researchers asked participants sitting next to each other in front of a computer to do a task on the same screen. The study showed that “simply performing a task next to a person who exerts a lot of effort in a task will make you do the same”.

One of the biggest things about coffee shops is the ________facilitation effect: you go there, you see other people working and it puts you in a mood where you just ________start working as well. Just observing them can motivate you to work harder.

Visual Variety

Visual variety helps in “solving a problem that has an optimal ________, but requires you to think outside the box” ...Coffee shops, though, generally have visual stimuli in spades. And hitting up different coffee shops each time keeps things even more ________. People come and go. The daylight changes. The aromas of coffee and food vary.

While we tend not to take ________notice of these micro-stimuli, and likely don’t overtly choose to work in this location because of them, these activities around us prod our brains to work a bit differently than at home.

Air of Informality

Experts say these cafe settings can also benefit work groups who are brainstorming and building camaraderie…All those audio and ________stimuli help groups, too, compared to the dearth on Zoom or in a formal meeting room.

University campuses, like open-air offices, have blended ________of coffee shops into their design to prompt people to gather and collaborate, as part of a trend that’s been happening for more than a decade.

1.
A.centuriesB.countriesC.racesD.genders
2.
A.attractedB.wonderedC.engagedD.distracted
3.
A.analysisB.sharingC.generationD.decision
4.
A.meaninglessB.similarC.differentD.suitable
5.
A.interestingB.lightC.loudD.lively
6.
A.furthermoreB.otherwiseC.ratherD.besides
7.
A.FocusB.CalmC.CreateD.Energize
8.
A.held upB.backed upC.took upD.turned up
9.
A.workingB.individualC.socialD.specific
10.
A.lonelyB.quietlyC.naturallyD.compulsively.
11.
A.effectB.solutionC.discussionD.approach
12.
A.squeezedB.informedC.orientedD.varied
13.
A.occasionalB.curiousC.acquisitiveD.conscious
14.
A.similarB.linguisticC.visualD.surrounding
15.
A.elementsB.benefitsC.attractionsD.reasons
2023-07-11更新 | 22次组卷
完形填空(约240词) | 适中 (0.65)
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【推荐3】What if an animal’s main food source is very scarce in the winter? The_______may be hibernation (冬眠),that is, a deep sleep which allows them to_______the winter with little or no food.

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Hibernators have two kinds of_______ ——regular white fat and special brown fat. The brown fat_______near the animal’s brain, heart and lungs. Its main_______is to provide extra body heat. It also sends a quick burst of_______to warm these organs first when it’s time to wake up.

True hibernators go into such a deep sleep that they are difficult to________and may appear dead. Their________goes down. Their breathing and heart beat slow significantly. ________hibernating woodchuck’s heart rate________from 80 to 4 beats per minute, and its temperature________from 37°C to as low as 4°C. Other hibernating animals don’t experience major________in temperature, heart rate or breathing. They are usually the________sleepers, easily awakened. They may sleep during the________weather and wake to wander and eat during milder weather.

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1.
A.solutionB.explanationC.preparationD.imagination
2.
A.missB.avoidC.escapeD.survive
3.
A.ariseB.varyC.existD.spread
4.
A.produceB.wasteC.eatD.plant
5.
A.buriedB.storedC.blockedD.discovered
6.
A.bloodB.fiberC.skinD.fat
7.
A.formsB.suffersC.declinesD.continues
8.
A.truthB.choiceC.functionD.possibility
9.
A.lightB.energyC.activityD.emotion
10.
A.wake upB.jump upC.stay slimD.fall asleep
11.
A.pulseB.pressureC.movementD.temperature
12.
A.For exampleB.HoweverC.In shortD.Thus
13.
A.runs outB.turns upC.slows downD.goes back
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A.disappearsB.passesC.dropsD.starts
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A.benefitsB.changesC.challengesD.accidents
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A.dangerousB.peacefulC.heavyD.light
17.
A.nicestB.mildestC.warmestD.severest
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A.brieflyB.abruptlyC.normallyD.permanently
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A.stressB.warningC.weatherD.problem
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A.affordableB.availableC.necessaryD.abandoned
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