资源简介

2025-2026学年云南师范大学附属中学高二下学期5月体验活动（二）英语
第一部分 阅读(满分22.5分)
第一节(共4小题；每小题2.5分，满分10分)
A recent research revealed that one of the most popular AI chatbots many people rely on has been sharing inaccurate coding and computer programming advice. This highlights a major issue facing AI today: these evolving algorithms (算法) can “hallucinate,” a term describing situations where AI models generate statements that sound reasonable but have been entirely made up. Generative AI applications like large language models serve, functionally, as prediction programs. When users ask questions, the AI scans its knowledge base for relevant information and predicts word sequences it considers appropriate as responses. These predictions build upon one another again and again.
But Rayid Ghani, a professor at Carnegie Mellon University’s Machine Learning Department and Heinz College of Information Systems and Public Policy, explains that this process puts greater emphasis on probability than truth. “Most generative AI models have been trained on vast Internet data pools, but no one has checked the accuracy of those data, nor can the AI distinguish trustworthy sources,” he notes. This led to Google’s stupid AI suggestion about using glue on pizza to prevent cheese from sliding off — a proposal relied on a years-old Reddit joke.
Ghani observes that while humans easily understand human errors since we recognize that people aren’t perfect things. But we hold machines to higher criteria, which makes AI errors harder to forgive. However, he emphasizes that AIs are human-made systems. By examining both AI processes and the misleading datasets they train on, we might not only improve AI but also reflect on our social and cultural biases embedded (被嵌入) in training data.
“We need guardrails (护栏) like quotes-checking tools for chatbots. So third-party checking tools will likely emerge,” Ghani predicts. “But remember: Humans also make mistakes. Just because the book in the library doesn’t guarantee its accuracy.”
1. How do generative AI models respond to user’s questions
A. By accessing checked databases. B. Through repeated word predictions.
C. Using pre-written answer models. D. By consulting human experts.
2. What message does the “glue on pizza” example convey
A. AI may fail to identify unreliable sources.
B. AI will prioritize outdated information.
C. AI should improve cooking techniques.
D. AI can intentionally create humorous content.
3. Why do people find AI mistakes harder to accept than human errors
A. AI lacks emotional intelligence. B. Machines are expected to be perfect.
C. AI errors cause greater harm. D. Human errors are less frequent.
4. What is mainly discussed in the passage
A. The competition between AI chatbots.
B. Challenges and solutions for AI inaccuracy.
C. The history of machine learning development.
D. Differences between AI and human intelligence.
第二节(共5小题；每小题2.5分，满分12.5分)
Regret is a very real reaction to a disappointing event in your life, a choice you made that can’t be changed, something you said that you can’t take back. ____5____ Regret can increase our stress, negatively affect physical health and disturb the balance of our immune systems.
____6____ One is what researchers refer to as the action path and the other is the inaction path. That is, we can regret the things we did or we can regret the things we did not do. Research suggests that action-related regret, although painful, encourages people to learn from their mistakes and move on. ____7____ This kind of regret is more likely to lead to depression and anxiety.
As with other negative emotions, it doesn’t work to avoid, deny or try to destroy regret. ____8____ Rather than stay put, people can manage these emotions in four steps: First, accept the fact that you are feeling them; determine why you are feeling them; allow yourself to learn from them: and, finally, release them and move forward.
You can help release these feelings of regret by practicing self-compassion (自我同情).This means reminding yourself that you are human, you are doing the best you can and you can learn from past decisions and grow. ____9____
Noticing, acknowledging and then forgiving your thoughts are a powerful step towards overcoming regret.
A. Dealing with regret is even more difficult.
B. Regret is not only unpleasant, but also unhealthy.
C. There are basically two ways to experience regret.
D. But regret related to the inaction path is harder to fix.
E. Seeing the situation in a different way may help reduce regret.
F. In the long run, these strategies only increase negative feelings.
G. Showing this compassion to yourself can help you accept and move past the regret.
第二部分 语言知识运用(满分30分)
第一节 完形填空(共15小题；每小题1分，满分15分)
阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。
The greatest lesson from the universe Mother knows best. Six years as a space reporter taught me that ___10___ rules the universe. No space mission or space event is ever guaranteed for us on Earth. So, when my mother and I decided to drive to Erie, Pennsylvania, to ___11___ the April 8 total solar eclipse (日食), I knew our attitudes would ___12___. I was pessimistic, expecting bad weather and ___13___. My mom, ___14___, believed the skies would clear, allowing us to observe this rare event. I warned her not to ___15___ the universe; she replied she trusted nothing else but order.
That morning, Erie’ s weather looked ___16___. But as the sun-moon contact began after 2 p. m., the clouds started to disappear. Through eclipse glasses, the sun appeared pale yellow then concentrated into an intense orange glow. At 3:16 p. m., totality (全食) ___17___. A thin white glow ___18___ the black circle of the moon. Seagulls flew wildly, ____19____ by the sudden darkness. I could see solar prominences (日珥) — bright red and pink on the sun’s edges. Jupiter and Venus became visible, adding to the dreamlike scene. It felt like witnessing a(n) ____20____.
Four minutes later, totality ended. The sun ____21____, and the clouds returned, covering the sky in gray. But for those four ____22____ minutes, the universe seemed to keep its promise to my mother. Her faith in order ____23____ my fear of chaos.
This experience reminded me that, despite the unpredictability of the universe, moments of ____24____ can still occur, often when we least expect them.
10. A. order B. soil C. water D. chaos
11. A. watch B. digest C. occupy D. hear
12. A. differ B. expand C. match D. decline
13. A. anxiety B. thrill C. disappointment D. curiosity
14. A. therefore B. however C. furthermore D. otherwise
15. A. cope with B. count on C. adjust to D. bring forth
16. A. rare B. perfect C. terrible D. normal
17. A. collapsed B. began C. competed D. decreased
18. A. surrounded B. switched C. removed D. relieved
19. A. endangered B. trapped C. occupied D. confused
20. A. optimism B. explosion C. reflection D. miracle
21. A. existed B. disappeared C. reappeared D. departed
22. A. incredible B. evident C. painful D. long
23. A. committed B. defeated C. clarified D. developed
24. A. liberty B. harmony C. sorrow D. wonder
第二节 语法填空(共10小题；每小题1.5分，满分15分)
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
China has been working quietly to address air pollution. In addition to observing, I also communicated with locals and foreigners ____25____ (learn) about China’s efforts.
According to Cui Xiaoyi, a resident of Beijing, due to serious air pollution the local administration (行政部门) sometimes warned ____26____ elderly not to go out in the past . But Beijing ____27____ (see) a great improvement in air quality over the last few years. They no longer need such emergency measures.
Muhammad Asghar, a representative of the Associated Press of Pakistan in China ____28____ has been living in Beijing for the past few years, said that the green transportation and energy industries that China has developed over the years have largely replaced fuel-powered (燃料驱动的) cars, ____29____ that the Chinese people are willing to use electric cars and public transportation.
Asghar added that China has not only done good work to address air pollution, but has also made contributions ____30____ promoting greener practices. The living environment has been ____31____ (significant) improved with the greening coverage of urban built-up areas nationwide ____32____ (increase) from 39.22 percent to 42.06 percent between 2012 and 2021.
The ideas ____33____ (share) by China in international conferences are impressive. Chinese netizens (网民) believe that rather than just talking about it, it would be ____34____ (effect) if we put our efforts into planting trees.
第三部分 写作(满分15分)
35. 假定你是李华，最近你在某购物网站上购买了一个书包，但是到货后发现书包存在严重色差以及破洞的质量问题，请你就此向网站售后部门投诉，要点如下：
1. 介绍情况；
2. 反映存在的问题；
3. 表达期望。
注意：
1. 词数80词左右；
2. 可适当增加细节，以使行文连贯。
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
答案版
【答案】1. B 2. A 3. B 4. B
【答案】5. B 6. C 7. D 8. E 9. G
【答案】10. D 11. A 12. A 13. C 14. B 15. B 16. C 17. B 18. A 19. D 20. D 21. C 22. A 23. B 24. D
案】25. to learn
26. the 27. has seen
28. who 29. and 30. to
31. significantly
32. increasing
33. shared 34. effective
【答案】Dear Sir or Madam,
I am a customer who bought a schoolbag from your online store a few days ago. I’m writing to express my dissatisfaction about the terrible online shopping experience.
The reasons for my disappointment are as follows. In the first place, the color of the schoolbag is seriously inconsistent with the online pictures. In addition, what shocks me is that there is even a hole in the surface of the schoolbag, which reflects the poor quality of it.
To remedy these problems, I urge that my good (should) be refunded or exchanged, which should be completed within one week. I would be grateful if you could settle my complaint as soon as possible.
Yours,
Li Hua

展开更多......

收起↑