영어 모의고사 (자동 편성)

Time travel to the past has long fascinated physicists and philosophers alike, but it also ①generates a famously troubling contradiction. Suppose a traveler journeyed backward in time and, through some combination of accident and intention, ②prevented their own grandfather from ever meeting their grandmother. If the grandfather never had children, the traveler themselves would never have been born, which means the traveler could never ③existed to make the trip in the first place. Yet if the traveler never made the trip, the grandfather would have survived to meet the grandmother after all, ④allowing the traveler to be born and eventually travel back in time. The story therefore loops endlessly, undermining itself at every turn rather than ⑤settling into any stable outcome.

When Mina graduated from college five years ago, she had never even heard the term "data scientist." She had studied statistics simply because she ①enjoying solving puzzles with numbers. Everything changed when a small tech startup, ②which was building an app to predict traffic patterns, hired her to analyze massive amounts of data. Mina quickly discovered that she loved ③turning raw numbers into insights that helped real people make better decisions. Within two years, demand for professionals like her ④had exploded, as companies in every industry realized how valuable data could be. Today, Mina leads a team of ten analysts, ⑤mentoring young graduates who are drawn to a field that barely existed.

Setting a goal such as 'I will study harder' rarely leads to ①meaningful improvement. According to psychologists Edwin Locke and Gary Latham, ②specific and challenging goals produce far better performance than vague or easy ones. This idea, known as goal-setting theory, suggests that ③clear targets direct attention and sustain effort over time. To apply this theory effectively, many educators recommend the SMART framework, which requires goals to be Specific, Measurable, Achievable, Relevant, and Time-bound. For instance, a student following this framework might say, 'I will memorize thirty new words every week for two months.' Because the goal includes a clear number and a deadline, progress becomes easy to ④track and evaluate. Challenging goals also tend to increase motivation, since people often work harder when a target feels meaningfully ⑤easy rather than trivially simple.

When choosing a future career, students often face a common question: should I follow what I love, or what I am good at? Passion can provide strong ①motivation, pushing a person to practice for hours without feeling tired. However, loving an activity does not always mean a person will become ②unskilled at it professionally. On the other hand, natural talent can lead to quick success, but without genuine interest, that success may eventually feel ③empty or exhausting. Career experts suggest looking for an ④overlap between the two instead of choosing only one side. Finding this balance takes time and self-reflection, but it often leads to a more ⑤satisfying and sustainable career.

Every morning, our broadcasting club airs a short news program for the entire school. Last Tuesday, I was chosen to read the weather report for the very first time. My hands were shaking as the red light on the camera turned on. Halfway through my sentence, I suddenly forgot the next line completely. For a few seconds, only silence filled the studio, and I could hear my own heartbeat. My partner Minho, who was sitting beside me, quickly slid the script closer to me. I took a deep breath and calmly continued reading from where I had stopped. Somehow, my voice sounded steadier than I expected, and I finished the report smoothly. After the broadcast ended, several classmates told me they had not even noticed the pause. That morning taught me that _______________.

Turning off lights when you leave a room seems like a tiny action, but _______________. Every light left on in an empty room wastes electricity that could have powered something useful elsewhere. For example, a single classroom light left on overnight can waste enough energy to charge dozens of phones. This habit is similar to leaving a faucet running while you brush your teeth, where water flows out for no reason. Both actions seem harmless in the moment, but they add up to a serious waste over time. Some students argue that a single light does not make much difference. However, when an entire school forms this habit together, the total amount of saved energy becomes significant. Therefore, this small daily habit can create a surprisingly large positive effect for the whole planet.

On the first day of the club fair, the gym was filled with noise and color. Every table had a banner, and members called out to new first-graders like me. (A) She showed me a sketchbook filled with simple drawings by first-year members. Her gentle voice made me feel relaxed for the first time that day. Without much thought, I wrote my name on the sign-up sheet before leaving. Walking out of the gym, I finally felt that I belonged in this new school. (B) My friend Somin dragged me toward the robotics club, insisting it would suit me. However, the long list of coding projects looked too complicated for a beginner. (C) Just then, I noticed a quiet table where students were sketching posters together. A calm senior named Jian explained that the art club welcomed complete beginners.

주어진 문장: The financial and reputational damage caused by a single attack can be enormous. As more businesses move their operations online, cyberattacks have become one of the most serious threats facing modern companies. ( ① ) Hackers now target everything from small retail websites to massive financial institutions, stealing sensitive data or demanding ransom payments. ( ② ) In response, demand for cybersecurity professionals has surged across nearly every industry. ( ③ ) These specialists design systems that detect suspicious activity, patch vulnerabilities before criminals can exploit them, and train employees to recognize phishing attempts. ( ④ ) Universities have responded by creating specialized degree programs, while many companies now offer scholarships to attract students into this growing field. ( ⑤ ) Despite this expansion, experts estimate that millions of cybersecurity positions worldwide remain unfilled.

Because no alternative is ever removed, defenders insist that the intervention remains fully compatible with individual liberty. One of the most frequently cited nudge programs involves the redesign of cafeteria layouts to encourage healthier eating among students. ( ① ) Rather than banning unhealthy snacks outright, administrators simply relocate them to less convenient shelves while placing fruit and vegetables within easy reach. ( ② ) Students remain completely free to seek out the relocated items if they wish to do so. ( ③ ) Data collected across numerous schools show that this modest rearrangement increases the selection of healthier options by a meaningful margin, without any accompanying complaints about restricted choice. ( ④ ) Skeptics nonetheless point out that the very effectiveness of such nudges depends on exploiting the same mental shortcuts, such as convenience and visibility, that lead people to make less healthy choices in the first place. ( ⑤ ) Whether this exploitation is ethically troubling or simply a pragmatic use of known psychological tendencies remains a matter of ongoing disagreement.

Instead, these trainers help workers use AI tools wisely, without becoming fully dependent on them. As artificial intelligence becomes part of everyday life, entirely new job titles are appearing in the workplace. ( ① ) Prompt engineers, for instance, design effective instructions that help AI programs produce accurate and useful results. ( ② ) AI ethics officers examine whether a company's technology treats users fairly and avoids harmful bias. ( ③ ) Meanwhile, human-AI collaboration trainers do not simply teach employees to use every new AI feature available. ( ④ ) These jobs did not exist even ten years ago, yet they are growing quickly across many industries. ( ⑤ ) This suggests that success in an AI-driven future will depend more on uniquely human skills.