영어 모의고사 (자동 편성)

Social unrest does not always emerge from the poorest conditions; it frequently erupts when circumstances ①are improving but not quickly enough to satisfy rising expectations. This paradox lies at the heart of relative deprivation theory, which ②holds that discontent arises less from objective hardship than from a perceived gap between what people expect and what they actually receive. Political scientist Ted Gurr illustrated the pattern with what is often called the J-curve: revolutions tend to follow a period of sustained improvement that is then followed by a sudden reversal, ③left citizens who had grown accustomed to progress feeling suddenly cheated of gains they had come to regard as their due. Because the theory centers on perception rather than raw statistics, it helps explain why relatively prosperous societies can experience intense protest while societies ④mired in long-standing poverty sometimes remain comparatively quiet, ⑤having adjusted their expectations to match a bleak and unchanging reality.

When sociologist Émile Durkheim studied suicide rates across different societies, he noticed something ①puzzling: rates rose not only during economic depression but also during sudden prosperity. He concluded that both crises share a common feature, the ②collapse of shared norms that once told individuals what to expect and how to behave. Durkheim called this state of normlessness anomie, arguing that rapid social change can ③strengthen the moral guidelines that regulate human desire, leaving individuals disoriented even when material conditions improve. Decades later, Robert Merton extended the concept to explain deviance within stable societies, proposing that anomie also arises when a culture insists that everyone pursue ④identical goals, such as wealth, while denying many people the legitimate means to achieve them. Anomie theory therefore suggests that crime is less a product of individual failure than of ⑤structural imbalance within society itself.

Even highly capable individuals can make disastrous collective decisions once they are absorbed into a tightly knit group, a phenomenon psychologist Irving Janis termed groupthink. Within cohesive committees, boards, and advisory councils, members often prioritize consensus and group harmony over a rigorous evaluation of alternatives, ①silencing doubts rather than risking the discomfort of dissent. Janis identified several warning signs, including an illusion of invulnerability that leads a group to ②underestimate risk, pressure on dissenters to fall in line, and self-appointed mindguards who ③shield the group from information that might disrupt its confidence. Sociologists extend this analysis beyond small committees, noting that entire organizations can develop cultures that ④punish conformity and reward employees who raise inconvenient questions. Historical inquiries into policy failures frequently reveal that critical information existed within the organization but never reached decision makers, because no one felt ⑤safe enough to voice it aloud.

Imagine rewriting a bacterium's code the way a programmer edits a line of software, and much of what synthetic biology ①promises begins to make sense. Researchers in this field assemble standardized genetic parts into circuits that can be inserted into a cell, instructing it to perform a task that no natural organism would ②carry out. Because these circuits are built from interchangeable parts rather than designed from scratch each time, a circuit tested in one lab can often be reused, with ③minor adjustments, in an entirely different application. Critics note that biological systems ④always behave as predictably as electronic circuits, since a gene inserted into a new cell can interact with existing pathways in unexpected ways, occasionally producing results no engineer intended. Even so, as the catalog of standardized parts keeps expanding, engineers are gaining ⑤confidence to design increasingly complex systems.

Social mobility refers to the movement of individuals or families between different positions within a society's system of stratification, whether upward, downward, or sideways. A society is often judged by how much intergenerational mobility it permits, since high mobility suggests that outcomes depend more on effort and ability than on the accident of birth. Structural mobility, caused by large-scale economic shifts, must be distinguished from individual mobility, which results from a single person's particular choices. Research across many nations has found that education functions as the primary channel of upward mobility, yet access to quality education is itself unevenly distributed, meaning that _______________.

As buildings account for a substantial share of global energy consumption, architects have increasingly turned to a design philosophy known as the passive house standard, which minimizes energy demand through the building's own structure rather than through mechanical systems. (A) Consequently, many architects regard passive house design not as a luxury for wealthy homeowners but as a practical model capable of reshaping mainstream construction. (B) Central to this approach is airtight construction, in which continuous insulation and sealed joints prevent conditioned air from leaking outward, thereby reducing the heating and cooling loads conventional buildings require. Triple-glazed windows, oriented to capture sunlight in winter while shading interiors in summer, further stabilize indoor temperatures without relying heavily on furnaces or air conditioners. (C) Ventilation systems equipped with heat exchangers also recover warmth from outgoing air, transferring it to incoming air so that comfort is maintained without excessive energy use. For example, some passive houses built in cold climates have reduced heating costs by more than ninety percent.

Philosopher Harry Frankfurt devised a scenario to challenge a long-held assumption about moral responsibility: that a person can be blamed for an action only if they could genuinely have done otherwise. (A) Frankfurt used this scenario to argue that moral responsibility depends on the actual reasoning behind a choice, not on some abstract guarantee that an alternative path remained available. (B) Black's hidden mechanism made it impossible for the man to have chosen otherwise, yet most people still consider him fully responsible for what he freely decided to do. (C) Imagine a man named Black who secretly implants a device in another man's brain, ready to force a particular decision, though the second man ends up deciding entirely on his own to do exactly what Black wanted.

When an oil tanker ruptures and crude spreads across open water, cleanup crews increasingly reach not only for skimmers and floating booms but also for something far smaller: bacteria that eat oil. (A) Scientists have learned to accelerate the process by adding nutrients that help native microbial populations multiply faster, or by introducing engineered strains, and because the method relies on living organisms rather than heavy machinery, it also tends to leave a far gentler footprint on the surrounding ecosystem than excavation or chemical treatment ever could. (B) Certain naturally occurring microbes possess enzymes capable of breaking hydrocarbon molecules apart, using the carbon as an energy source and gradually converting a toxic slick into carbon dioxide and harmless byproducts. (C) Bioremediation, as this approach is called, works far more slowly than mechanical cleanup, often taking months rather than days, but it can reach contamination trapped in soil or sediment that skimmers and booms can never reach.

A liver no longer has to sit inside a human body to be studied closely. (A) Unlike flat cultures grown on a plastic dish, which lose many of the cues that guide normal development, organoids let cells interact in three dimensions much as they would inside the body, yielding tissue that behaves in strikingly realistic ways. (B) This fidelity has made organoids invaluable for testing how a drug affects human tissue before any patient is exposed, and some laboratories have even grown organoids from a single patient's own cells, raising the possibility of trialing a treatment on a miniature copy of that patient's organ. (C) By coaxing stem cells to organize themselves within a nutrient-rich gel, scientists can now grow miniature three-dimensional structures called organoids, which reproduce much of the architecture and function of a real organ.

The lining, weakened in this way, no longer functions as the tight barrier it is meant to be. The human gut hosts trillions of microorganisms whose combined genetic material outnumbers that of the human genome itself many times over. ( ① ) Once dismissed as passive hitchhikers, these bacteria are now understood to actively shape digestion, regulate immune responses, and even influence the production of chemicals that affect mood and behavior. ( ② ) A microbiome disrupted by antibiotics, poor diet, or chronic stress can leave the gut lining more permeable than it should be. ( ③ ) This allows substances to leak into the bloodstream that would normally stay contained. ( ④ ) Researchers studying this connection have found that transplanting gut bacteria from a healthy donor into a patient can, in some cases, relieve symptoms of certain digestive disorders that conventional medication had failed to treat. ( ⑤ ) Still, scientists caution that the microbiome varies enormously between individuals, which means a treatment that restores balance in one person's gut may do little for someone else's.