1 . Human responses to moral dilemmas (道德困境) can be influenced by statements written by the artificial intelligence chatbot ChatGPT, according to a study published in Scientific Reports. The findings indicate that users may undervalue the extent to which their own moral judgments can be influenced by the chatbot.
Sebastian Krigel and colleagues asked ChatGPT multiple times whether it is right to sacrifice (牺牲) the life of one person in order to save the lives of five others. They found that ChatGPT wrote random statements arguing both for and against sacrificing one life, indicating that it is not biased towards a certain moral stance (立场).
The authors then presented 767 U.S. participants, who were on average 39 years old, with a dilemma whether to sacrifice one person’s life to save five others. Before answering, participants read a statement provided by ChatGPT arguing either for or against sacrificing one life to save five. Statements were from either a moral advisor or ChatGPT. After answering, participants were asked whether the statement they read influenced their answers.
Eighty percent of participants reported that their answers were not influenced by the statements they read. However, the authors found that the answers participants believed they would have provided without reading the statements were still more likely to agree with the moral stance of the statement they did read than with the opposite stance. This indicates that participants may have underestimated the influence of ChatGPT’s statements on their own moral judgments.
The authors suggest that the possibility for chatbots to influence human moral judgments highlights the need for education to help humans better understand artificial intelligence. They propose that future research should design chatbots that either decline to answer questions requiring a moral judgment or answer these questions by providing multiple arguments and warnings.
1. What are ChatGPT’s answers to a certain moral stance?| A．changeable. | B．valuable. | C．creative. | D．simple. |
| A．They admitted the power of ChatGPT. |
| B．They were interviewed by a moral advisor. |
| C．They were affected by ChatGPT unknowingly. |
| D．They were presented with different moral dilemmas. |
| A．Different findings of the study. | B．Future possibility for chatbots. |
| C．Major focuses of future education. | D．Solutions to the impact of chatbots. |
| A．ChatGPT Tends to Cause Moral Panics. |
| B．ChatGPT: Is It Likely to Affect Our Life? |
| C．ChatGPT:Why Is It Making Us So Nervous? |
| D．ChatGPT Can Influence Human Moral Judgments. |
One day my grandfather gave me a gift — a piggy bank. It had an opening through which one could put money in, but the opening was not big enough to reach in and get the money out. The only way to get at the money was to break the piggy bank open. My grandfather explained that was the whole idea: the piggy bank would help save my money so that, at the end of the year, I might have enough for that bike I dreamt about. He asked if I would put some of the money he gave me into the piggy bank. I agreed immediately and promised that I wouldn’t break it open until I could afford my dream bike.
Whenever he gave me a little bit of money, he would say, “This is for spending. But you can save some and put it in the piggy bank if you want to save it up.” When he gave me larger amounts, it was clearly for saving in the piggy bank. For some time, this worked fine. I loved shaking the piggy bank and hearing the sound of the coins. As it became heavier, I grew more excited, dreaming about buying my new bike, and all the adventures I could have on it.
Whenever I wanted to take some money from the piggy bank to buy delicious ice-creams or beautiful pens, I would imagine riding my bike on the street, and thinking of that, my thoughts about ice-creams or pens went away. So for almost six months, I only put money into the piggy bank without taking any out. I thought I wouldn’t break my piggy bank for anything. But one day something unexpected happened. I saw a piece of news on the television that a serious earthquake (地震) had happened in a nearby province. As many houses were destroyed, a lot of children became homeless. Seeing their shabby clothes and crying faces, I was sleepless that night.
注意：1.所续写短文的词数应为150左右；
2.续写部分分为两段，每段的开头语已为你写好；
Paragraph 1: I knew I should do something.__________________________________________________________________________________
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Paragraph 2: My grandfather was surprised by my behavior._____________________________________________________________________
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3 . How Did Wolfgang Amadeus Mozart Die?
On November 20th, 1791, Mozart suddenly came down with fever and was wracked with pain. His arms and legs were severely swollen. In the following days his health significantly deteriorated. He died on December 5 after lapsing into a coma. The death certificate states he died of “severe miliary fever”. Exactly which disease led to Mozart’s death has been a mystery for the last 200 years.
SpeculationsMany myths —some more plausible than others — entwine (缠绕) Mozart’s early demise. One of the most popular myths — that Mozart was poisoned by his rival Antonio Salieri — rose to prominence due to the popularity of the film Amadeus. This theory is supported by the fact that Mozart had been living through a phase of depression before his death, suffering from paranoia and existential fear. Mozart himself suspected that the cause of his deteriorating health was being poisoned over a long time. However, it is highly likely that this was just his subjective view of reality.
Many other speculations circulate. Syphilis and trichinellosis are frequently mentioned. In 1905, a French physician assumed uric acid poisoning due to a never fully healed nephritis. In 1961, lead poisoning was suggested as a possible cause of death.
Scientific attempts to explain Mozart’s deathIn 2000, a group of American scientists proposed rheumatic fever caused by a strep infection after conducting meticulous detective work. The symptoms stated in literature and the reports of Mozart’s contemporaries yielded the clues. Without antibiotics, such an infection would inevitably lead to death. Rheumatic fever causes a weakening of the heart, which could explain Mozart’s swollen limbs.
In 2009, the Dutch scientist Richard Zegers extensively studied surviving documents and concluded that Mozart had been suffering from pharyngitis, a throat infection with symptoms including cramps, fever, rashes and a swollen neck. Mozart’s sister-in-law Sophie Haibel had described these symptoms. The death registry of Vienna for winter 1791 lists several deaths caused by this disease.
Whatever the cause of Mozart’s death, it came far too early. Let us thank him for his manic urge to create art and remember him on December 5th!
1. Which of the following is similar in meaning to the underlined word “deteriorate” (Paragraph 1)?| A．To become worse. | B．To change greatly. |
| C．To recover quickly. | D．To be harmed rapidly. |
| A．It is generally believed that Mozart was poisoned by his friend. |
| B．Mozart’s depression paranoia and existential fear led to his death. |
| C．Mozart had been poisoned sustainably for a long time before he died. |
| D．Mozart once got a nephritis and it was never healed. |
| A．Mozart’s disease was recorded in contemporary literature and reports. |
| B．Antibiotics were not discovered at that time. |
| C．Rheumatic fever can only be caused by strep infection. |
| D．Mozart’s illness cannot be cured even today. |
| A．To back up the Dutchman’s study. |
| B．To prove they were common symptoms causing death in 1791. |
| C．To prove Mozart did have such symptoms before his death. |
| D．To emphasize her special identify as a witness to Mozart’s death. |
For weeks, Eva Hachey had fancied adopting a golden Chihuahua with a white spot on its forehead. As a chiropractic(脊椎按摩疗法)assistant, she always believed that there would be a bond between them as strong as one’s spine. “Animals will pick us. ” she often said, “They will come to us. That’s the drive of nature.”
And there he was, at. her local Society for the. Prevention of Cruelty to Animals(SPCA), in Fredericton; New Brunswick. The small aninat had been abused severely by his previous owners and was timid. “He’d come to me, then back away and growl, then come back to me again, ” Hachey said. “After 15 minutes, the attendant picked him up and put him in my lap. He started giving me kisses. He stole my heart in that moment.” She adopted the ten-month-old puppy on the spot and named him Bruno.
Bruno lived happily with Hachey and her 28-year-old daughter, Angel Hutchinson, for five months. The two women loved him so dearly that they officially regarded him as a family member. They fed him, walked him and bathed him, who, at an incredible rate, grew bigger and rounder, with joy sparkling in his eyes. But to Bruno, the best part of living with the two women was the “action-and-response” game played between them. Whenever Hachey or Angel made a movement or sign1, Bruno would immediately know what that meant and responded happily, and it always worked.
Then one evening, Hachey, 52, returned home at 8 p. m. from her job. And as usual, she ate supper in front of the TV in the living room. Around 10:30, a friend called just as Bruno went to huddle in his customary spot next to Hachey’s feet, ready to sleep for the night. Hachey and her friend chatted a bit, and then Hachey felt dizzy and had difficulty breathing. A sharp pain struck from her heart and she lost her consciousness.
Obviously sensing something odd, Bruno felt alarmed. His ears standing up, his eyes wide, he rose to his feet.
注意：1．续写词数应为150左右；
2．请按如下格式在答题卡上的相应位置作答。
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。
Bruno began barking and jumping on and off the chair to wake Hachey.
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________When Hachey came to herself, she found the room was full of people.
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________5 . In 2020, Nancy Ballard, a 60-year-old retired entrepreneur, went for a routine checkup at her doctor’s office that turned into something extraordinary. In fact, she was carrying a painting of a plant she’d done when she arrived there. “It would be great if we had
She was shocked by
She started by e-mailing 20 local interior
Six of them leapt into
| A．volunteers | B．artworks | C．instruments | D．patients |
| A．that | B．which | C．who | D．what |
| A．Fortunately | B．Gradually | C．Apparently | D．Comfortably |
| A．amazing | B．depressing | C．inspiring | D．frightening |
| A．brighten up | B．clean up | C．cheer up | D．bring up |
| A．artists | B．designers | C．doctors | D．actors |
| A．hurts | B．injures | C．swells | D．wounds |
| A．reward | B．value | C．donate | D．suggest |
| A．favorite | B．virtual | C．temporary | D．immediate |
| A．marks | B．features | C．reflects | D．symbolizes |
| A．paint | B．pictures | C．chairs | D．paper |
| A．incredibly | B．slightly | C．ultimately | D．permanently |
| A．soothed | B．worsened | C．cured | D．swallowed |
| A．colder | B．weaker | C．softer | D．sharper |
| A．in terms of | B．in spite of | C．in honor of | D．in comparison to |
6 . Five years ago, Meredith Arthur, a 45-year-old San Francisco resident, arrived at a neurologist appointment. She spoke a mile a minute, explaining why she thought it might hold clues to her neck pain, frequent dizziness and headaches. “I was presenting my inexpert case to an expert, who stopped me and said, ‘I know what’s wrong. You have generalized anxiety disorder.’”
Arthur is one of the 40 million American adults who experience an anxiety disorder—the most common form of mental illness—every year. Its major factor is the uncertainty about situations in daily life.
“I describe anxiety as a future-oriented emotional response to a perceived threat,” says Joel Minden, PhD, a clinical psychologist. “We anticipate that something bad will happen. Maybe we have evidence. Maybe we don’t. But we have a belief that something catastrophic might occur.”
Almost immediately, Minden says, your sympathetic nervous system kicks into high gear. This leads to the release of adrenaline and cortisol, two of the crucial hormones (荷尔蒙) that drive your body’s fight-freeze-flight response and cause anxiety’s physical symptoms. Your heart races, your blood pressure rises, your pupils dilate, you get short of breath.
Meanwhile, cortisol curbs functions that your brain considers non-essential: It affects immune system responses and suppresses (抑制) the digestive system, the reproductive system, and growth processes. This was helpful for our ancestors trying to outrun tigers but is not so much when you can’t stop struggling with the problem whether you might have caught COVID-19 when the guy behind you in line at the grocery store coughed.
Anxiety can show itself in many ways. You might perceive something as threatening even when it isn’t or go to great lengths to avoid uncomfortable situations. You might constantly overthink plans or spend all of your time creating solutions to worst-case scenarios. Maybe you feel indecisive and fear making the wrong decision. Or you might find yourself restless, nervous, and unable to relax.
The good news is that anxiety is very manageable with some combination of medication, therapy, and lifestyle adjustments.
1. What does the underlined word “curbs” in paragraph 5 most probably mean?| A．activates | B．restricts | C．damages | D．removes |
| A．Social factors are to blame for anxiety disorders. |
| B．Anxiety is the most common illness in the US. |
| C．Mental well-being has been Meredith Arthur’s concern. |
| D．anxiety disorders can be controlled with certain treatments. |
| A．Trying to find solutions to the worst situation from time to time. |
| B．Hesitating to make the final decision for fear of mistakes. |
| C．Heart racing and blood pressure rising at the imagined situation. |
| D．Feeling restless or nervous even when there’s nothing threatening around. |
| A．The advance of science and technology. |
| B．The effects of the anxiety disorders. |
| C．Tips to minimize negative effects of anxiety. |
| D．The anticipation of Meredith Arthur. |
1. When did the man’s boss call Jeff?
| A．In the morning. | B．In the afternoon. | C．In the evening. |
| A．By e-mail. | B．Over the phone. | C．In person. |
| A．He was sick. | B．He was off the day. | C．He was working somewhere else. |
| A．Excited. | B．Surprised. | C．Angry. |
8 . If you’ re reaching for the last piece of pizza at a party, and meanwhile see another hand going for it, your next move probably depends on how you feel and whom the hand belongs to. Your little sister — you might just grab the pizza. Your boss — you probably will give up.
Now researchers have made progress in understanding how mammals’ brain encodes social rank and uses this information to shape behaviors — such as whether to fight for the last pizza slice. They discovered that an area of the brain called the medial prefrontal cortex (mPFC) was responsible for representing social rank in mammals; changes to a mouse’s mPFC affected its dominance behavior. But it was unknown how the mPFC represented this information and which neurons(神经元) were involved in changing dominance behaviour.
In the new study, Professor Kay Tye let groups of four mice share a cage. Some mice became more dominant and others more subordinate. As soon as the mice were paired up, he discovered, the activity of their mPFC neurons could predict — with 90 percent certainty — the rank of their opponent.
“We expected animals might only signal rank when they are in a competition,” says co-researcher Nancy. “But it turns out animals walk around with this representation of social rank all the time.”
When the researchers next asked whether the activity of the mPFC neurons was associated with behaviour, they found something surprising. The brain activity patterns were linked with slight changes in behaviour, such as how fast a mouse moved, and they also could predict — a full 30 seconds before the competition started — which mouse would win the food reward.
The winner was not always the more dominant, but the one engaged in a winning mindset. Just as you might sometimes be in a more competitive mood and be more likely to snatch that pizza slice before your boss, a subordinate mouse might be in a more winning mindset than a more dominant mouse and end up winning.
The areas of the mPFC associated with social rank and winning mindset are next to one another and highly connected. Signals on social rank impact the state of the brain involved in winning mindset. In other words, a subordinate mouse’s confidence and winning mindset may partially decrease when faced with a dominant one.
“This is further evidence to suggest that we are in different brain states when we are with others compared to when we’re alone,” says Tye.
1. What is the purpose of the first paragraph?| A．To provide background information. | B．To state the importance of social rank. |
| C．To give readers an example of social rank. | D．To introduce the topic of the reading passage. |
| A．The mPFC neurons. | B．The researchers. |
| C．The brain activity patterns. | D．The changes in behaviour. |
| A．Brain activities can influence social rank. |
| B．Dominant opponents boost winning mindset. |
| C．Social rank and winning mindset affect behaviour. |
| D．Animals only exhibit their rank in competition. |
| A．Winning mindset establishes dominance. |
| B．Social rank guides competitive behaviour. |
| C．A subordinate mouse can never been a winner. |
| D．Awareness of different people around you make your brain use different neurons. |
9 . Climate change has increased average temperatures by 1℃ over the past century, making heat waves more frequent and intense than those from any other point in recorded history.
The following is what happens if you’re the next to be killed. First, your brain sends a series of messages to your sweat glands telling them to increase sweat production. Then your heart starts beating faster to pump blood to the skin while blood flow is directed away from important organs(器官) like your liver, kidneys and gut.
If heat stroke occurs, your body might get hot and direct so much oxygen-rich blood to the skin that it suffocates(把…闷死) vital internal organs. If your body fails to cool you down, its internal temperature might start to climb from a normal level to about 104 degrees.
While you struggle to stay awake and avoid dizzying confusion, the excessive internal heat is damaging your gut, consequently causing an inflammatory(发炎的) response.
That’s just part of what we know about how extreme heat kills you.
| A．As the heat rises quickly, so does the death number. |
| B．That’s because we can’t study it in humans in the laboratory. |
| C．As temperatures tick ever higher, that figure may well rise. |
| D．At that temperature, your brain becomes affected. |
| E．Surviving the organ failure might require an emergency transplant. |
| F．Sometimes that alone is enough to create problems for a weak or aging heart. |
| G．Left untreated, what follows is a flood of organ failure that leads to your death. |
As a little boy, there was nothing I liked better than Sunday afternoons at my grandfather’s farm in western Pennsylvania. Surrounded by miles of winding stonewalls, the house and barn provided endless hours of fun for a city kid like me. I was used to the city’s bright and neat living rooms which always seemed to whisper, “Not to be touched!”
I can still remember one afternoon when I was eight years old. Since my first visit to the farm, I’d wanted more than anything to be allowed to climb the stonewalls surrounding the property. My parents would never approve. The walls were old: some stones were missing, others loose and crumbling (倒塌). Still, my desire to climb across those walls grew so strong that finally, one spring afternoon, I picked up all my courage and entered the living room, where the adults had gathered after Sunday dinner.
“I, uh, I want to climb the stonewalls,” I said hesitantly. Everyone looked up. “Can I climb the stonewalls?” Instantly a sound went up from the women in the room. “Oh, no!” they cried in shock. “Fred, you’ll hurt yourself!” I wasn’t too disappointed; the response was just as I’d expected. But before I could leave the room, I was stopped by my grandfather’s booming voice. “Now hold on just a minute,” I heard him say, “Let the boy climb the stone-walls. He has to learn to do things for himself.”
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。
“Scoot (快走),” he said to me with a wink (眨眨眼), “and come and see me when you get back.”
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Many years have passed since then, and I am now a host of a well-known television program.
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