1 . The psychological term, valence weighting bias, describes people’s tendency to adapt in new circumstances by drawing more strongly from either their positive or negative attitudes, or rather, whether negative or positive internal “signals” carry the most weight in guiding people’s final behavior.
Studies led by Russell Fazio and Javier Granados from Ohio State University found links between a negative-leaning attitude and procrastination (拖延) and that it’s possible to shift the weighting bias and reverse the tendency to delay a task.
In the study, 147 college students participated in a program allowing them to accumulate course credits for engaging in a research. Those who thought it was an awful thing to do procrastinated starting. The study also explored whether students’ measures of self-control influenced task-related behaviors: How students characterized their level of motivation about the research program, and if that affected whether students got an early start. Results showed the combination of negative weighting bias and self-reported low motivation for self-control was linked to students putting off research program participation by getting started later in the semester.
Then the students in the program who were self-reported procrastinators and who scored high for negative weighting bias were asked to join in another study. Researchers then inspired one group in a way that led participants to weigh positive and negative signals in a more balanced way. This shift caused the students to accumulate credit hours more quickly than the group whose negative weighting bias and low self-control reliably predicted their delay. “If somebody is more motivated and able to think more about it, that might bring other considerations that weaken the influence of the valence weighting bias,” researchers said.
Negative weighting bias can have a positive effect on behavior, though. These researchers have also found evidence that a negative weighting bias may help people be more realistic when they’re asking themselves, “Have I studied enough for this test?” “It’s better to be more objectively balanced than to be at either extreme,” Fazio said. “But the situation where a particular valence weighting bias is likely to be problematic is going to vary.”
1. What can we know about valence weighting bias?A.It is used in modern technology. | B.It influences people’s mental health. |
C.It directs what people do variously. | D.It leads to delays in carrying out tasks. |
A.suffered from valence weighting bias | B.drew more strongly from positivity |
C.thought poorly of their self-discipline | D.considered themselves lack of motivation |
A.High scores lead to more consideration. |
B.Negative weighting bias can be reversed. |
C.Participants need professional knowledge. |
D.Measuring properly is of vital importance. |
A.Negative weighting bias can be beneficial. |
B.People need to strive to be positive at any time. |
C.Positive people tend to make random decisions. |
D.Valence weighting bias applies to different situations. |
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.课程介绍(目的、内容、上课方式等);
2.你的收获。
注意:
1.写作词数应为80个左右;
2.请按如下格式在答题卡的相应位置作答。
English Literature Reading Class Opens a New World
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________4 . 假设你是李华,你校英文网站新增了Amazing China栏目,请你给该栏目投稿,介绍你最喜欢的地方,内容包括:
1.该地的基本情况
2.该地的特色
3.你的印象和感受
The Place I Like Best
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I wanted to go to a party. Especially it was a beach party. It had been almost the only thing my friends had been talking about for the last couple of weeks. But My mom had said no. The more desperately I pleaded her case, the more forcefully my mother said no. “I don’t care who’s going,” said coldly my mother, “you are not going.” I was heartbroken. This was my best friend’s party.
Sunday dinner came around and my grandmother joined the family for the meal. Gran noticed my depression but didn’t say a word. It was my turn to wash up and Gran said, “Let me help you.” “What’s up?” asked Gran as I dumped the dishes into the foaming water. Gran wiped a plate with a tea towel. “Mom won’t let me go to my best friend’s party.” I said sadly. “Has mom explained why she doesn’t want you to go?” asked Gran. “No.” I replied. “Then for a moment, put yourself in her position.” said Gran. “If you were mom, what would your objections be?”
I hadn’t stopped to think about my mom’s side. “Well,” I answered, “it’s a beach party. Maybe she doesn’t trust us or thinks we’ll get into trouble.”
“Are there going to be any adults there?” asked Gran. “No,” I said, “who wants their parents hanging around when you’re trying to have fun?” “Might it just be,” said Gran, “your mother doesn’t want anything unfortunate to happen to you.”“Nothing will happen.” I objected. “Maybe you’re right,” said Gran, “but maybe mom’s worried in case it could.”
Gran looked at me gently, seeming to expect my agreement. For a minute or so, I kept silent, pondering for a while about my eagerness for the party. “Maybe, you are right, however, is there no hope?” I inquired. “Not necessarily.” answered Gran, lost in thought.
Paragraph 1: “Then maybe think of a compromise.” suggested Gran.
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Paragraph 2: The long-awaited beach party finally came.
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________1.表示理解;
2.提出建议。
注意:1.写作词数应为80个左右;
2.请按如下格式在答题卡的相应位置作答。
Dear Jack,
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Yours, sincerely
Li Hua
1.小组观点;
2.陈述理由。
注意:
1.词数80左右;
2.请在答题卡的相应位置作答。
Hello, everyone!
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Thank you for listening!
Lena could clearly remember the night she had to flee her home in Hungary. It was the beginning of the Second World War and her family needed to escape fast. She quickly packed a suitcase with a few pieces of clothing, her diary, and-her most prized possession - a beautiful silk scarf. Lena and her best friend, Monika, had persuaded their parents to buy them matching scarves, which they each wore tied around their neck as a symbol of their friendship. Lena had no idea that when she left for America that night, she would never return. Her family settled on the sunny west coast in California.
Lena kept that special silk scarf for many years. One day she decided to give it to her granddaughter, Eliza, to wear to her first job interview for good luck. Lena was afraid that Eliza would lose the scarf, but her granddaughter reassured her, “Don’t worry, Grandma nothing’s going to happen to your scarf. You’ll see, It is going to bring both of us luck today.” With that, Eliza kissed her grandmother on the cheek and left.
That afternoon, Eliza left the interview feeling confident that she had got the job-She decided to celebrate by going to a restaurant. As she sat at her table, she felt someone staring at her.
Sitting next to her was an elderly woman who could not take her eyes off her. “I’m sorry, do I know you?” Eliza asked.
“I’m sorry, dear, but you remind me of someone I once knew,” the old woman replied in an accented voice. “My best friend looked like you and used to wear a scarf just like the one you’re wearing around your neck.” Eliza felt goose bumps go up her arms. She had heard stories of her grandmother’s best friend and knew the significance of the scarf. Could this be Monika, her grandmother’s childhood friend?
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。
Paragraph I:
Eliza introduced herself and waited to hear the name of the other woman.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Paragraph 2:
They walked the short distance to Lena’s home and rang the doorbell.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________1. 自我介绍;
2. 竞选理由。
注意:
1. 词数80左右;
2. 可以适当增加细节,以使行文连贯。
Good morning, dear judges and fellow students!
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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. |