1 . “Assume you are wrong.” The advice came from Brian Nosek, a psychology professor, who was offering a strategy for pursuing better science.
To understand the context for Nosek’s advice, we need to take a step back to the nature of science itself. You see despite what many of us learned in elementary school, there is no single scientific method. Just as scientific theories become elaborated and change, so do scientific methods.
But methodological reform hasn’t come without some fretting and friction. Nasty things have been said by and about methodological reformers. Few people like having the value of their life’s work called into question. On the other side, few people are good at voicing criticisms in kind and constructive ways. So, part of the challenge is figuring out how to bake critical self-reflection into the culture of science itself, so it unfolds as a welcome and integrated part of the process, and not an embarrassing sideshow.
What Nosek recommended was a strategy for changing the way we offer and respond to critique. Assuming you are right might be a motivating force, sustaining the enormous effort that conducting scientific work requires. But it also makes it easy to interpret criticisms as personal attacks. Beginning, instead, from the assumption you are wrong, a criticism is easier to interpret as a constructive suggestion for how to be less wrong — a goal that your critic presumably shares.
One worry about this approach is that it could be demoralizing for scientists. Striving to be less wrong might be a less effective motivation than the promise of being right. Another concern is that a strategy that works well within science could backfire when it comes to communicating science with the public. Without an appreciation for how science works, it’s easy to take uncertainty or disagreements as marks against science, when in fact they reflect some of the very features of science that make it our best approach to reaching reliable conclusions about the world. Science is reliable because it responds to evidence: as the quantity and quality of our evidence improves, our theories can and should change, too.
Despite these worries, I like Nosek’s suggestion because it builds in cognitive humility along with a sense that we can do better. It also builds in a sense of community — we’re all in the same boat when it comes to falling short of getting things right.
Unfortunately, this still leaves us with an untested hypothesis (假说): that assuming one is wrong can change community norms for the better, and ultimately support better science and even, perhaps, better decisions in life. I don’t know if that’s true. In fact, I should probably assume that it’s wrong. But with the benefit of the scientific community and our best methodological tools, I hope we can get it less wrong, together.
1. What can we learn from Paragraph 3?A.Reformers tend to devalue researchers’ work. |
B.Scientists are unwilling to express kind criticisms. |
C.People hold wrong assumptions about the culture of science. |
D.The scientific community should practice critical self-reflection. |
A.the enormous efforts of scientists at work | B.the reliability of potential research results |
C.the public’s passion for scientific findings | D.the improvement in the quality of evidence |
A.discouraging | B.ineffective | C.unfair | D.misleading |
A.doubtful but sincere | B.disapproving but soft |
C.authoritative and direct | D.reflective and humorous |
I am a proud mother of three children, my last little one being delivered in the middle of this pandemic (疫情). She was born in August and her name is Aida.
Shortly after having Aida, my mother-in-law Ann showed me something she learned from her friend’s mother in an art class she attended weekly, She had showed me how to knit (编织) a scarf.
I spent a lot of time breastfeeding my sweet little girl, so I had some extra time to do something with my hands throughout the day. I enjoyed making the scarf so I purchased tons of yarn (线) since it was winter. I wanted to make scarves for my three children as Christmas gifts.
There was a new family that moved in down the street. The only daughter of the family was Jane, a shy girl, aged 14, the same age of my oldest son David. It seemed that she came from a financially disadvantaged family, for she always wore old clothes. Worse still, in such cold days, she had no more clothes to wear and trembled with cold.
Due to the pandemic, society was thrown into crisis mode. Schools were closed, food supplies and deliveries were suspended and children were stuck at home. In such discouraging time, however, they became good companions, talking and playing at home or around the houses.
It was dreadfully cold this winter. Every time David came back from outside, with red face, he always cried, “Mum, it is freezing outside!” Then, he came over to see whether I finished the scarf. I could tell how impatient he was to wear my scarf sooner! I had to speed the project to satisfy his expectation. But David comforted me by saying he could wait a few days. What a kind and considerate boy he was! Then my great art project finally was accomplished on the morning ahead of Christmas.
注意:1.续写词数应为150词左右;
2.续写部分分为两段,每段的开头语己为你写好。
Paragraph 1: I wrapped the scarf around David’s neck.
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Paragraph 2: Later that day David came back saying Jane also deserved a scarf.
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1. 原因及其影响;
2. 压力缓解方式。
注意:
1. 写作词数应为80左右;
2. 请按如下格式在答题卡的相应位置作答。
Dear Mr Peterson,
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Yours sincerely,
Li Hua
Emily White was born seventeen years ago with so many birth problems in her body. Some of her organs, bones and muscles were out of shape. No one expected her to survive. She did make it but with her strange body figure, everyone could recognize her, even from a distance.
In Emily White’s hometown, there was a yearly outdoor performance in the school auditorium (大礼堂). It had been performed for so many years and actually had become one of the most important events of the Christmas season for many of the town’s people.
Many people tried out each year for it, but so many were turned away. It can only include the most excellent people in the field.
Emily had a beautiful singing voice. Last year she went to Mrs. Owens — her music teacher to ask to join in the performance. Without letting her sing, Mrs. Owens took a look at Amy’s body and said, “Child, you just don’t fit. Everyone would stare at you and that would make you uncomfortable. It would make them uncomfortable, too.”
Without singing a single note, Emily was sent back through the door of the choral room. Hurt and upset, she decided never to try out again. But Mrs. Owens then retired.
This year, there came a new music teacher, Mr. Buttler. He heard about Emily and suggested that she have a try.
Emily didn’t want to be rejected again, so she hesitated a little about it. As Emily struggled, the door was pushed open and Mr. Buttler called, “Emily, you’re next.” Although kind of nervous, Emily did as Mr. Buttler told her to do. Mr. Buttler sat by the piano to keep Emily company. When Emily finished her testing performance, she thanked Mr. Buttler and knew the result would be posted on the door of the choral room the next day.
Emily couldn’t sleep that night. She was suffering from the feelings that she didn’t fit and the great need to be accepted. By the next morning, her stomach was even in pain because of stress.
注意:续写词数应为150左右Paragraph 1: The next day, Emily nervously glanced at the list on the door of the choral room.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Paragraph 2: Finally, the day of performance came.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________1. 写信目的;2. 个人优势;3. 能做的事情。
注意 1. 词数80左右;
2. 可以适当增加细节,以使行文连贯;
Dear Sir,
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Yours,
Li Hua
Michael kept looking at the clock on the classroom wall. He couldn’t wait for his Science lesson to end so as to get to his basketball practice on time. As soon as the bell rang to end the lesson, Michael grabbed his bag and dashed out of the classroom. As he turned the corner, he ran straight into a classmate, scattering the school books he was carrying all over the floor. No sooner had he said sorry and picked up all his belongings than he started to run again.
After the basketball practice, Michael hurried to join the other members of the school Debating Club. They had an important debate that day. To nobody’s surprise, Michael arrived late again, still wearing his sports clothes and sweating from basketball. Unfortunately, Michael hadn’t prepared his arguments properly and performed badly, letting his team down. Eventually, at the end of a long day at school, Michael arrived home, tired and unhappy.
In his bedroom, Michael sat down at his desk and sighed heavily as he looked at all his schoolbooks. He had to make preparations for the upcoming exams, but he could barely keep his eyes open. The next thing he remembered was his mother waking him up. He had fallen asleep with his head on the desk. As he sat up, his mother gently removed a sheet of paper that had stuck to his cheek. She smiled lovingly at her son and smoothed his untidy hair.
“So”, she began, “how was school today?”
Michael looked nervously at her and took a deep breath. “Well, to be honest, not so good, he said sheepishly. “I couldn’t focus on my lessons, I ran into a classmate and I let my debating team down. It doesn’t really get much worse than that, does it?”
“Well,” Michael’s mother said gently but seriously, “I think you have been taking on too much.”
Later that evening, before he fell into a restless sleep, Michael realized that things could not continue the way they were.
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。
The next day, Michael set about making changes to his busy schedule.
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After Michael put his new schedule into practice, things began to improve.
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In a small village called Brightville, there lived three friends: Kimberley, John and Alicia. They were all students at Brightville High School. Kimberley was a hardworking and determined girl; John was a curious and creative boy; and Alicia was a kind and helpful girl. They shared a common dream of achieving their goals through education.
On a sunny day, the three friends gathered at their favorite spot near the village river. They often met there to discuss their dreams and motivate each other. Kimberley always emphasized (强调) the importance of studying and setting goals. John loved exploring new things and finding creative ways to learn. Alicia, with her caring nature, always supported and encouraged her friends.
One day, they came across an old abandoned library in the heart of Brightville. The library was filled with dust-covered books. Kimberley saw this as an opportunity for their dreams to come true. She suggested turning the library into a learning center for the village.
The three friends spent months cleaning, organizing and renewing the library. They reached out to the villagers, and soon, volunteers joined them to set up the learning center. They created a friendly and welcome environment where students could come to study, read books, and seek help.
Word about the learning center spread throughout the village. Students from all ages and backgrounds started attending. Kimberley, John and Alicia devoted their after-school hours to tutoring (指导) the students. They understood that education was not just about memorizing facts but also about nurturing curiosity and passion for learning.
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。
As days turned into months, they saw the effect of their hard work.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________The success of the learning center in Brightville caught the attention of the local government.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________1.上课认真听讲,做好笔记,课后及时复习。
2.词汇是基础,每天早上花半个小时的时间背诵单词,朗读课文。
3.课外多与同学用英语交流,提高听力和口语能力。
4.每天坚持写日记。
注意:1.词数80词左右,短文的开头和结尾已为你写好,不计入总数。
2.内容可适当发挥,注意行文连贯。
Dear Wang Mei,
I’m very glad to have received your e-mail.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,
Li Hua
1. 活动时间、地点、参与人员;
2. 活动流程;
3. 活动感悟。
注意:1. 写作词数应为80左右;
2. 请按如下格式在答题卡的相应位置作答。
Say No to Campus Bullying
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10 . Atomic shapes are so simple that they can’t be broken down any further. Mathematicians are trying to turn to artificial intelligence (AI) for help to build a periodic table of these shapes, hoping it will assist in finding yet-unknown atomic shapes.
Tom Coates at Imperial College London and his colleagues are working to classify atomic shapes known as Fano varieties, which are so simple that they can’t be broken down into smaller components. Just as chemists arranged element s in the periodic table by their atomic weight and group to reveal new insights, the researchers hope that organizing these atomic shapes by their various properties will help in understanding them.
The team has given each atomic shape a sequence of numbers based on its features such as the number of holes it has or the extent to which it bends around itself. This acts as a bar code (条形码) to identify it. Coates and his colleagues have now created an AI that can predict certain properties of these shapes from their bar code numbers alone, with an accuracy of 98 percent.
The team member Alexander Kasprzyk at the University of Nottingham, UK, says that the AI has let the team organize atomic shapes in a way that begins to follow the periodic table, so that when you read from left to right, or up and down, there seem to be general patterns in the geometry (几何) of the shapes.
Graham Nib lo at the University of Southampton, UK, stresses that humans will still need to understand the results provided by AI and create proofs of these ideas. “AI has definitely got unbelievable abilities. But in the same way that telescopes (望远镜) don’t put astronomers out of work, AI doesn’t put mathematicians out of work,” he says. “It just gives us new backing that allows us to explore parts of the mathematical landscape that are out of reach.”
The team hopes to improve the model to the point where missing spaces in its periodic table could point to the existence of unknown shapes.
1. What is the purpose of building a periodic table of shapes?A.To gain deeper insights into the atomic shapes. |
B.To create an AI to predict the unknown shapes. |
C.To break down atomic shapes into smaller parts. |
D.To arrange chemical elements in the periodic table. |
A.Its holes. | B.Its bends. |
C.Its atomic weight. | D.Its properties. |
A.Design. | B.Help. | C.Duty. | D.Threat. |
A.Thanks to AI, new atomic shapes have been discovered. |
B.Mathematicians turn to AI to create more atomic shapes. |
C.AI helps build a relationship between chemistry and maths. |
D.A periodic table of shapes can be built with the help of AI. |