1. Why did Murphy go to a doctor?
| A．He failed to see anything. | B．He needed some help. | C．He became deaf. |
| A．Cooking a meal. | B．Having dinner. | C．Laying the table. |
| A．She’s generous. | B．She’s nervous. | C．She’s impatient. |
| A．Introducing a treatment. | B．Giving a speech. | C．Telling a story. |
“No matter how hard we try, some things are just not meant to be,” Andrew thought bitterly. He looked down at the hospital bills in his hands and tears filled his eyes. His poor mom had been so ill, and here he was complaining and feeling sorry for himself! He should be praying for her recovery, not crying over a lost, childish dream.
Andrew was nineteen, and as far back as he could remember, he’d wanted to become a software engineer. That dream had become harder to reach after his dad died when Andrew was twelve. His mom had been left to raise him on her own, and it was hard to make ends meet. So Andrew started doing part-time jobs.
Every cent he earned he put away for college. When he was sixteen, he got himself a summer job at a local IT company, where his insight and intelligence caught the owner’s eye. Mr. Lewis, the CEO, made Andrew the assistant of his best and most innovative developer, and the boy thrived (不断成长) on the challenge. He couldn’t wait to go to college!
Unfortunately, when Andrew was in his senior year in high school, his mother became very ill. The usually energetic woman was constantly tired and in pain. She went from doctor to doctor, but no one knew exactly what was wrong with her. They sent her off to do dozens of expensive tests, then shook their heads over the results. Andrew’s mom started getting weaker and weaker, and thinner and thinner until she could barely walk.
Andrew added up the medical bills and was shocked. They owed over $23,000! Andrew pulled out his bank book. He had close to $30,000 in his savings account. He’d painstakingly (艰苦地) saved up for YEARS, so he’d be able to go to college, but his mom’s health was more important.
注意：1. 续写词数应为 150 左右；2. 请按如下格式在相应位置作答。The next day, Andrew went to see Mr. Lewis.
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That night, Mr. Lewis appeared on Andrew’s home with a great idea.
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4 . Moving around Bogota can be a bit of a Jekyll-or-Hyde experience. On the one hand, the city is infamous (声名狼藉的)for having the world’s worst traffic. Yet, on the other, its cycling infrastructure is considered a good model of sustainable urban mobility, according to the Copenhagenize Index, which ranks bike-friendly cities. The Colombian capital generated a now-international movement in the 1970s called Ciclovia, which sees 1.5 million people cycle across 128km of car-free streets each Sunday morning.
So, when the pandemic reached its shores in mid-March, Bogota Mayor Claudia Lopez, an avid cyclist herself, introduced one of the world’s first plans to encourage bike travel, using traffic cones to create 76 km of temporary lanes.
“Everyone started using a bicycle, and they already knew how to get around on one because we have this bike culture thanks to the Ciclovia,” says Carlos Pardo, a local cycling advocate and senior advisor at the New Urban Mobility Alliance. Pardo got involved at the beginning of the pandemic by partnering with a local bikeshare company to provide 400 free e-bikes to health workers. Now, he’s busy persuading the public that the government’s new bike lanes should become permanent fixture (固定设施).
“Some drivers say, ‘you took away our lane’, but we’re saying, we took one car lane and made a two-lane bidirectional bike lane,” he explains. “So, you’re duplicating the effectiveness of the space, and moving more people per hour, per direction.”
Biking has enjoyed a renaissance (复兴) around the world as urban citizens avoid public transport for the relative safety of a two-wheeled commute. Now, many advocates like Pardo are working with local governments in the hope of turning these pandemic-response measures into lasting changes—ones that are more plausible now than ever after lockdowns provided an unprecedented (空前的)opportunities to fast-track infrastructure trials. The results of these urban planning experiments could not only radically shape the way we commute across global cities, but also make them more adaptable to future shocks.
1. What can best illustrate the underlined sentence?| A．Much knowledge that is of help in learning about a new place. |
| B．A mixed feeling that is too confusing to express themselves. |
| C．An understanding that everything has both advantages and disadvantages. |
| D．An idea that human beings are born somewhere between good and evil. |
| A．The outbreak of the pandemic in mid-March. |
| B．The worldwide bike culture dating back to the 1970s. |
| C．The government’s support for the temporary bike lanes. |
| D．The local bike company’s contribution to health workers. |
| A．The increasing number of cyclists. | B．Duplicated effectiveness of road use. |
| C．A well-rounded city expansion plan. | D．The growth of car ownership. |
| A．Urban life. | B．Politics. | C．Sports | D．Advice column. |
5 . Even when you have confidence in yourself, your goals will sometimes seem out of reach. When that happens, get hold of the people who
When I was younger, I
Early in my
Even now, I
| A．refer to | B．depend on | C．learn from | D．believe in |
| A．quit | B．struggled | C．regretted | D．argued |
| A．responsibilities | B．dreams | C．opportunities | D．doubts |
| A．stopped | B．admitted | C．allowed | D．considered |
| A．tracked | B．recommended | C．accompanied | D．encouraged |
| A．serious | B．possible | C．hard | D．necessary |
| A．request | B．unwillingness | C．inability | D．attempt |
| A．difficulties | B．options | C．aims | D．standards |
| A．career | B．experiment | C．business | D．recovery |
| A．foolishly | B．simply | C．wisely | D．bravely |
| A．original | B．familiar | C．typical | D．positive |
| A．looking into | B．taking down | C．dealing with | D．pointing out |
| A．introduce | B．remind | C．guarantee | D．warn |
| A．experience | B．describe | C．compare | D．limit |
| A．probably | B．fortunately | C．obviously | D．importantly |
6 . In the annals of human history, few subjects have generated as much excitement, debate, and guess as artificial intelligence (AI). This revolutionary technology, which enables machines to perform tasks that once required human intelligence, has the potential to transform every part of our society, from healthcare and finance to transportation and entertainment.
At its heart, AI is all about data. Massive amounts of data are fed into algorithms that learn from this data, allowing them to make predictions, recognize patterns, and even make decisions. This “machine learning” is the driving force behind many of the AI applications we see today, from virtual assistants like Siri and Alexa to more advanced systems like IBM’s Watson, which can analyze vast amounts of information to assist doctors in diagnosing diseases.
The transformative potential of AI is undeniable. In the medical field, for instance, AI can assist in early detection of diseases, predict patient outcomes, and even suggest treatment options. In finance, algorithms can predict stock market trends, and provide personalized financial advice. In transportation, self-driving cars equipped with AI systems promise to reduce accidents, ease traffic jams, and transform urban landscapes.
However, with great potential comes great responsibility. The rise of AI has caused debates about is ethical implications (道德含义). The machines are only as good as the data they are fed, and there’s a growing concern about biases (偏见) being built into AI systems. For instance, facial recognition technologies, used in everything from unlocking phones to police monitoring cameras, have come under check for misidentifying individuals based on race or gender.
Moreover, the widespread adoption of AI could lead to significant job displacement. While new roles and industries might emerge as a result of AI, it is not sure that these will pay off the jobs lost. This could increase income inequalities and causes difficulties to social systems.
Another major concern is the “black box” nature of AI. Many AI systems operate in ways that even their creators don’t fully understand. This can be problematic, especially in critical applications like healthcare or criminal justice where understanding the logic behind a decision is important.
Then there’s the potential for AI to be weaponized. In the hands of evil actors, AI could be used to spread misinformation, control public opinion, or even engage in internet warfare. The global community must come together to set standards and regulations to prevent such misuse.
On the brighter side, many experts believe that by setting the right frameworks and investing in education and retraining, we can use the power of AI for the greater good. By fostering (促进) a culture of continuous learning and staying abreast (并排的，并肩的) of technological advancements, society can benefit from the promise of AI while avoiding its potential dangers.
In conclusion, artificial intelligence stands as one of the most profound inventions of our time. While it offers vast opportunities, it also poses significant challenges that we, as a society, must welcome. As we stand at this technological crossroads, our choices will determine whether AI serves as a benefit or a harm for humanity.
1. Which of the following best describes the method by which machines acquire the capability to perform tasks that traditionally required human intelligence?| A．By programming predefined rules. |
| B．Through user interactions every day. |
| C．By ingesting and processing vast amounts of data. |
| D．Via regular software updates from developers. |
| A．By citing numerous statistical data. |
| B．By presenting both the positive potential and the challenges of AI. |
| C．Through personal experiences. |
| D．By focusing on the negative effects of AI. |
| A．The Rise of Virtual Assistants: Siri and Alexa |
| B．Understanding the Mechanisms Behind AI Algorithms |
| C．Artificial Intelligence: Charting the Course for Tomorrow’s Tech |
| D．Balancing the Potential and challenges of AI in Modern Society |
| A．AI has already replaced most human jobs and is the leading cause of unemployment. |
| B．The global community has taken measures to prevent AI misuse. |
| C．The operation of many AI systems is easily understood by their creators. |
| D．The solving to the dilemma brought by AI needs collective efforts of our society. |
7 . Frozen in time, a 125-million-year-old mammal attacking a dinosaur. A 39-million-year-old whale, the heaviest animal that ever lived. The oldest known jellyfish, from 505 million years ago. Paleontology (古生物学) produces newsworthy discoveries.
Fossils (化石), moreover, provide direct evidence for the long history of life, allowing paleontologists to test hypotheses (假设) about evolution with data only they provide. They allow investigation of present and past life on Earth. Flows of biological diversity, appearances of new life forms and the extinctions of long existing ones, would go undiscovered without these efforts. But the headlines over exciting new fossils greatly underestimate the true importance of paleontology. Its real significance lies in how such discoveries brighten the grand history of life on Earth. From its beginnings, more than three billion years ago, to the present day, fossils record how life adapted or disappeared in the face of major environmental challenges.
Paleontologists provide us with a unique vantage on modern climate change. They play an essential role in interpreting ancient environments, in reconstructing ancient oceans, continents and climates. Fossils provide key limitation on the climate models that are essential for predicting future climate change. And the fossil record gives important insights into how life will respond to predicted future climate conditions, because these have occurred before in Earth’s history.
In addition, paleontology has provided a fundamental contribution to human thought: the reality of species extinction and thus of a world that has dramatically changed over time. In documenting the history of life, paleontologists recognized that many extinction episodes could occur suddenly, such as the event 66 million years ago that ended the dinosaurs. The search for the causes of past mass extinctions started pioneering studies from across the scientific spectrum (科学界), focusing on potential future threats to humanity.
Not only do paleontologists know what happens to life when things go bad, they also know how long it takes for ecosystems and biodiversity to recover from these disasters, which can take far longer than modern humans have existed.
Paleontologists thus provide a unique perspective on the nature and future long-term ecological impact of the current human-produced biodiversity crisis, the so-called Sixth Extinction, and therefore the importance of protecting modern biodiversity. The very concept of a Sixth Extinction would not exist without paleontologists documenting the first five.
Paleontologists know that understanding life’s past is critical to anticipating and adapting to life’s and humanity’s future. Paleontology is important because it brings its unique and critical perspective to current challenges in climate change, biodiversity loss and the environment. Paleontologists can predict the future because they know the past.
1. The first two paragraphs are written to _______.| A．describe an event | B．raise a question |
| C．present an opinion | D．make a comparison |
| A．A positive effect. | B．A valuable suggestion. |
| C．A quick decision. | D．A comprehensive view. |
| A．Ecological recovery takes shorter than imagined. |
| B．Past lessons can help to predict the future threats. |
| C．Paleontologists can handle the biodiversity crisis. |
| D．Fossil studies focus on the causes of mass extinctions. |
| A．Paleontology: A Pioneering Study |
| B．Paleontology: A History Recorder |
| C．Paleontology Tells More About Nature Than Humans |
| D．Paleontology Is Far More Than New Fossil Discoveries |
8 . Over the past few decades, technology has profoundly transformed the way we live and work. The digital revolution has brought about
In the realm of employment, automation and artificial intelligence (AI) are reshaping job markets. Routine tasks that were once carried out by humans are now
The education sector has not been immune to technological advancements either. Online learning platforms and digital resources have
Communication has been revolutionized by technology as well. Social media platforms enable instantaneous global
Healthcare has witnessed the integration of technology through telemedicine and remote monitoring. While these innovations improve access to medical services, they also raise questions about the
In the realm of creativity, technology has opened new avenues for artistic expression. Digital art, virtual reality experiences, and interactive storytelling have
The environment benefits from technology through innovations in renewable energy and resource management. Yet, the
In conclusion, technology’s far-reaching influence touches every aspect of our lives. Its
| A．incremental | B．revolutionary | C．gradual | D．minimal |
| A．profound | B．superficial | C．theoretical | D．casual |
| A．substituted | B．enhanced | C．abandoned | D．detected |
| A．suppressed | B．triggered | C．alleviated | D．sparked |
| A．surpassed | B．preserved | C．substituted | D．revived |
| A．digital | B．analytical | C．cognitive | D．interpersonal |
| A．correspondence | B．connectivity | C．isolation | D．suspension |
| A．solved | B．raised | C．suppressed | D．established |
| A．protection | B．vulnerability | C．anticipation | D．interpretation |
| A．extended | B．imposed | C．enforced | D．dissolved |
| A．preservation | B．authenticity | C．distortion | D．manipulation |
| A．insignificant | B．extensive | C．marginal | D．deliberate |
| A．beneficial | B．detrimental | C．ambiguous | D．prevalent |
| A．implications | B．consequences | C．limitations | D．requirements |
| A．promising | B．potential | C．evident | D．underlying |
1. What did Rachel Carson focus on at first?
| A．Oceans. | B．Chemistry. | C．Food. |
| A．The effects of birds’ unusual behavior. |
| B．The improvements in farming practices. |
| C．The connection between humans and nature. |
| A．Printing books by Carson. |
| B．Stopping using chemicals. |
| C．Reflecting on Carson’s message. |
10 . A new project in the Caribbean is setting out to save coral reefs(珊瑚礁)- and the world. The Ocean-Shot Project, spearheaded by climate scientist Dr. Deborah Brosnan, launched in 2021 to develop a “massive, first-of-its-kind” coral reef restoration initiative in the Caribbean country Antigua and Barbuda.
“We lose more coral reefs in a day that we can restore in a decade,”Brosnan said. “Our progress towards protecting coral reefs——which ultimately protect us——is too slow. So Ocean- Shot Project is about literally rebuilding the reefs, the architecture of the reefs, for the future. ”
What sets this project apart from other coral reef restoration projects is its focus——the architecture of the reef itself. While many initiatives prioritize saving the corals, Ocean-Shot Project tacks on the additional focus of developing the base for those corals to grow and thrive.
“Coral secretes(分泌) calcium carbonate, creating a sort-of concrete around itself that becomes the structure for the reef. But that process can take hundreds and thousands of years,”Brosnan said. And with coral bleaching(白化) events only predicted to become more intense in the coming decades as global and ocean temperatures warm, this can be a problem for reefs that need to be able to recover.
“What we’re doing is we’re saying, ‘let’s learn from the corals, let’s learn from nature,’”Brosnan said. “And let’s make this happen quickly.”
To make that happen, her team is creating reef structures in a lab and then planting them in the ocean, a process that Brosnan likened to“gardening”. The team is also planting“resilient corals”among the structures that have already survived several bleaching events. Previously, her team deployed their first set of these structures, called modules, into the ocean around Antigua and Barbuda. And it’s already seeing significant success.
“We saw a whole ecosystem start to recognize these reefs as home and just move right on in. So what it told us is that if we provide the living structure, the ecosystem will respond in return,”Brosnan said.
1. What is the purpose of Ocean-Shot Project?| A．To restore coral reefs. | B．To build home for corals. |
| C．To prevent coral bleaching. | D．To develop a new coral reef. |
| A．The whole ecosystem is in great danger. |
| B．Coral reefs are easy to lose and tough to restore. |
| C．Our progress in protecting nature is too slow. |
| D．The focus of the Ocean-Shot Project is to save corals. |
| A．Its aim. | B．Its duration. |
| C．Its focus. | D．Its influence. |
| A．Controllable. | B．Controversial. |
| C．Adventurous. | D．Significant. |
