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河北省保定市高三英语下学期阶段训练
（考试时间：120分钟 满分：150分）
第一部分 听力（共两节，满分30分）
第一节（共5小题；每小题1.5分，满分7.5分）
听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1. What does the woman imply about the book
A. It’s not worth reading.
B. It’s too difficult for the man.
C. It’s better than she expected.
2. Where does the conversation most probably take place
A. At a hotel. B. At a bank. C. At a post office.
3. What will the man probably do next
A. Buy a new phone. B. Repair his phone. C. Borrow the woman’s phone.
4. How does the man feel about the movie
A. Disappointed. B. Excited. C. Confused.
5. What is the woman doing
A. Working. B. Apologizing. C. Expressing her thanks.
第二节（共15小题；每小题1.5分，满分22.5分）
听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6. What is the man doing at the start of the conversation
A. Talking on the phone. B. Typing a text message. C. Writing an email.
7. What will the man do tomorrow
A. Take a test. B. Travel with the woman. C. Attend an important meeting.
听第7段材料，回答第8至10题。
8. Why didn’t the man show his driver’s license
A. He didn’t drive there. B. He left it at home. C. He doesn’t have one.
9. What do we know about the man
A. He serves in the army. B. He is a student. C. He doesn’t have any money.
10. What will the man probably do next
A. Go home. B. Call his mother for help. C. Open a new account.
听第8段材料，回答第11至13题。
11. How does the woman probably feel
A. She feels that the man is strange.
B. She feels embarrassed.
C. She feels excited.
12. What will happen after the man makes the phone call
A. He will be sent an email.
B. He will receive some money.
C. He will be given more information.
13. What will the man do next
A. Leave for the bathroom. B. Get on a train. C. Change seats.
听第9段材料，回答第14至17题。
14. How does the woman feel at the news
A. Shocked. B. Excited. C. Frightened.
15. How many people are dead in the crash
A. 80. B. A little over 70. C. Less than 70.
16. Why does the woman feel so sorry for the crash
A. She loves Ronaldinho.
B. She has relatives on the plane.
C. She loves Brazil, football in particular.
17. What is the better news for the Brazilian club
A. Ronaldinho has become a member of the club.
B. It has been awarded championship.
C. The club has got lots of compensation.
听第10段材料，回答第18至20题。
18. What did the man need help with
A. The planting. B. The harvest. C. The building.
19. What did the owner of the horse agree to do
A. Give the man a discount.
B. Let the man try out the animal.
C. Give the man the best horse.
20. What happened in the end
A. The man sent the horse back.
B. The man began to like the horse.
C. The man got the horse as a gift.
第二部分 阅读理解（共两节，满分50分）
第一节（共15小题；每小题2.5分，满分37.5分）
阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
A
Hidden Gems of Iceland: Beyond the Golden Circle
While most tourists flock to Iceland’s famous Golden Circle route, the country holds countless lesser-known treasures waiting to be discovered. These hidden spots offer a chance to experience Iceland’s raw natural beauty without the crowds, making them perfect for travelers seeking a more authentic adventure.
Reynisfjara Black Sand Beach
Located on the south coast, Reynisfjara is renowned for its jet-black volcanic sand and dramatic basalt columns. The beach is also home to a colony of puffins during the summer months, and the crashing Atlantic waves create a breathtaking, almost otherworldly scene. Visitors should be cautious, however, as the strong currents make swimming dangerous.
J kulsárlón Glacier Lagoon
Although J kulsárlón has gained popularity in recent years, it remains a must-visit hidden gem. This stunning lagoon is filled with icebergs that have calved (冰块崩解) from the nearby Brei amerkurj kull glacier. The icebergs, which range in color from bright white to deep blue, float serenely on the lagoon’s surface before eventually making their way out to sea. For an unforgettable experience, take a boat tour among the icebergs or walk along the nearby Diamond Beach, where ice chunks glisten like diamonds on the black sand.
Húsavík
Tucked away on the north coast, Húsavík is a charming fishing town known as the whale-watching capital of Iceland. Unlike the crowded tours in Reykjavík, Húsavík offers more intimate and sustainable whale-watching experiences, with a 98% success rate of spotting humpback whales, minke whales, and dolphins. The town also boasts a beautiful wooden church and a fascinating whale museum, making it a great place to spend a day or two.
21. What makes Reynisfjara Black Sand Beach unique
A. Its colorful sand and calm waters.
B. Its volcanic sand and basalt columns.
C. Its year-round whale-watching opportunities.
D. Its ancient wooden churches and museums.
22. What can visitors do at J kulsárlón Glacier Lagoon
A. Swim in the lagoon with icebergs.
B. Take a boat tour among the icebergs.
C. Hike to the top of the nearby glacier.
D. Visit a colony of penguins in summer.
23. Which destination would the author most recommend to a traveler who wants to avoid crowds and connect with nature
A. The Golden Circle route.
B. Reynisfjara Black Sand Beach.
C. J kulsárlón Glacier Lagoon.
D. Húsavík.
B
Almost everyone has experienced the stinging sensation and tears that come with cutting an onion. But have you ever wondered why this simple kitchen task causes such an unpleasant reaction The answer lies in a complex chemical defense mechanism that onions have evolved to protect themselves from predators.
When you cut an onion, you break open its cells, releasing enzymes called alliinases. These enzymes react with amino acid sulfoxides that are also present in the onion’s cells, producing a volatile (易挥发的) gas called syn-propanethial-S-oxide. This gas quickly evaporates and rises into the air, eventually reaching your eyes.
Once the gas comes into contact with the moisture in your eyes, it forms a weak solution of sulfuric acid. This acid irritates the nerve endings in your eyes, triggering a burning sensation. In response, your tear glands produce more tears to wash away the irritant and protect your eyes from damage. The more you cut the onion, the more gas is released, and the more you cry.
Fortunately, there are several simple tricks you can use to reduce or even eliminate onion tears. One effective method is to chill the onion in the refrigerator for 30 minutes before cutting it. The cold temperature slows down the chemical reactions, reducing the amount of gas released. Another trick is to cut the onion under running water, which washes away the gas before it can reach your eyes. You can also try wearing goggles to create a physical barrier between the gas and your eyes.
24. What is the main purpose of the chemical reaction in onions
A. To make them taste better.
B. To protect themselves from predators.
C. To help them grow faster.
D. To attract pollinators.
25. What happens when syn-propanethial-S-oxide comes into contact with eye moisture
A. It forms a weak sulfuric acid solution.
B. It causes the eyes to dry out.
C. It kills bacteria in the eyes.
D. It improves vision temporarily.
26. Which method is most likely to completely prevent onion tears according to the passage
A. Chilling the onion before cutting.
B. Cutting the onion under running water.
C. Wearing goggles while cutting.
D. Cutting the onion quickly with a sharp knife.
27. What will the author most probably discuss in the paragraph that follows
A. Other common kitchen chemical reactions.
B. The history of onion cultivation.
C. How to store onions properly.
D. Different types of onions from around the world.
C
Bees and flowers have one of the most famous partnerships in nature. This mutually beneficial relationship, known as mutualism, has evolved over millions of years and is essential for the survival of both species. But how exactly does this partnership work, and what makes it so successful
For bees, flowers are a vital source of food. Nectar, a sweet liquid produced by flowers, provides bees with the energy they need to fly and perform their daily tasks. Pollen, on the other hand, is rich in protein and other nutrients, which bees feed to their larvae. When a bee visits a flower to collect nectar and pollen, some pollen grains stick to its hairy body. As the bee moves from flower to flower, it transfers these pollen grains, fertilizing the plants and allowing them to produce seeds and fruit.
Flowers, in turn, have evolved a variety of adaptations to attract bees and ensure effective pollination. Many flowers have bright, colorful petals that act as visual signals to bees, who can see ultraviolet light patterns that are invisible to humans. Some flowers also produce sweet scents that guide bees to their nectar. Additionally, the shape of a flower is often perfectly suited to the body of a particular bee species, ensuring that pollen is transferred efficiently.
However, this partnership is not without its challenges. Climate change, habitat loss, and the use of pesticides have all contributed to a decline in bee populations worldwide. This decline has serious consequences for both bees and flowers, as well as for human agriculture, which relies heavily on bee pollination. Scientists and conservationists are working hard to protect bee populations and preserve this ancient and vital partnership.
28. What can we infer about mutualism from the passage
A. It is a rare relationship in nature.
B. It benefits both species involved.
C. It always involves plants and animals.
D. It is a recent development in evolution.
29. What do bees get from flowers
A. Only nectar for energy.
B. Only pollen for their larvae.
C. Both nectar and pollen.
D. Neither nectar nor pollen.
30. How do flowers ensure that pollen is transferred efficiently
A. By producing large amounts of pollen.
B. By having shapes that match specific bee species.
C. By growing in areas with many bees.
D. By releasing pollen into the wind.
31. What would be the most likely consequence if bee populations continue to decline
A. Flowers would evolve to attract other pollinators.
B. Human food production would decrease significantly.
C. The use of pesticides would be banned worldwide.
D. Bees would become extinct within a few years.
D
In a landmark study published in Nature in early 2026, researchers at Stanford University have developed an AI system that can decode human brain activity and reconstruct intelligible speech with unprecedented accuracy. The breakthrough could bridge the communication gap for people with severe speech impairments, such as those suffering from ALS or stroke.
Traditional brain-computer interfaces (BCIs) rely on implanted electrodes to detect electrical signals from the brain. However, these systems are invasive, risky, and can only produce a limited number of words per minute. The new Stanford system, by contrast, uses non-invasive functional magnetic resonance imaging (fMRI) to measure blood flow changes in the brain’s language centers. The AI model was trained on thousands of hours of fMRI data paired with corresponding audio recordings of people speaking.
The AI works by identifying patterns in brain activity that correspond to specific words and phrases. It then uses a large language model to render these patterns into coherent sentences. In tests, the system was able to reconstruct speech with a word error rate of just 9.2%—a dramatic improvement over previous non-invasive BCIs, which typically had error rates above 50%. The system could even capture subtle nuances of speech, such as tone and emotion.
Despite these impressive results, the technology still has significant limitations. fMRI machines are large, expensive, and not portable. The system also requires extensive training on individual users, as brain activity patterns vary from person to person. Additionally, the AI struggles to reconstruct speech when the user is thinking silently rather than speaking aloud.
Nevertheless, the researchers are optimistic about the future. They are currently working on a portable version of the system that uses electroencephalography (EEG) instead of fMRI. They also hope to improve the system’s ability to decode silent speech and expand its vocabulary to include more than 100,000 words. “This is just the beginning,” said lead researcher Dr. Emily Chen. “In the next decade, we could see BCIs that allow people with speech impairments to communicate as naturally as anyone else.”
32. What is the main advantage of the new Stanford AI system over traditional BCIs
A. It is cheaper and easier to use.
B. It is non-invasive and more accurate.
C. It can decode silent speech perfectly.
D. It does not require any training on users.
33. What does the underlined word “render” in paragraph 3 most probably mean
A. Translate.
B. Present.
C. Destroy.
D. Hide.
34. What is a major limitation of the current AI system
A. It can only produce a few words per minute.
B. It requires invasive surgery to implant electrodes.
C. It cannot work with individual users.
D. It relies on large, non-portable equipment.
35. What is Dr. Chen’s attitude towards the future of BCIs
A. Pessimistic.
B. Cautiously optimistic.
C. Neutral.
D. Critical.
第二节（共5小题；每小题2.5分，满分12.5分）
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Artificial intelligence is rapidly transforming every aspect of our lives, and education is no exception. From personalized learning platforms to automated grading systems, AI tools are becoming increasingly common in classrooms around the world. 36. ______
On one hand, AI has the potential to revolutionize education by making it more personalized and accessible. AI-powered learning platforms can analyze a student’s individual strengths and weaknesses and create a customized learning plan tailored to their needs. 37. ______ For example, students with learning disabilities can use AI tools to receive extra support and accommodations that would otherwise be unavailable to them.
38. ______ AI can automate time-consuming tasks such as grading multiple-choice tests and writing feedback on assignments, freeing up teachers to focus on more meaningful activities like lesson planning and one-on-one instruction. AI can also help teachers identify students who are falling behind and provide them with targeted interventions before it is too late.
On the other hand, the widespread use of AI in education also raises several serious concerns. One of the biggest concerns is that AI could replace human teachers entirely. While AI can provide students with information and feedback, it cannot replicate the emotional connection and empathy that a human teacher brings to the classroom. 39. ______ Another concern is that AI could exacerbate existing inequalities in education. Students from wealthy families may have access to more advanced AI tools and resources, while students from low-income families may be left behind.
40. ______ By using AI as a tool to enhance, rather than replace, human teaching, we can create a more effective and equitable education system that benefits all students.
A. Moreover, AI can help teachers become more efficient and effective.
B. However, this transformation is not without its challenges and controversies.
C. This allows students to learn at their own pace and focus on the areas where they need the most help.
D. Therefore, it is crucial that we approach the use of AI in education with caution and balance.
E. AI has already replaced many traditional teaching methods in schools around the world.
F. Students who rely too much on AI may also lose the ability to think critically and solve problems independently.
G. Many teachers are worried that AI will make their jobs obsolete in the near future.
第三部分 语言运用（共两节，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，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
I was terrified of the dark as a kid. I’m not entirely sure how this fear came from, and my colorful 41. ______ might play a role.
Today, I regularly 42. ______ on hikes by myself—having countless trails just minutes from my apartment. The sun shines intensely here, making it 43. ______ to navigate trails in brightness. But I want to truly 44. ______ myself, both physically and mentally.
After 45. ______ a single permit to hike Mount Whitney by chance, I began to prepare for the adventure.
As I set off on the trail, I began to realize that I was completely alone in the 46. ______. The forest around me was silent and 47. ______ at the same time. Whispering bushes would 48. ______ my heavy breathing every few minutes, making my heart rate 49. ______. To warn nearby animals of my 50. ______ and reduce my fears, I began to sing. My heart rate barely had time to settle from the fear I was experiencing in the dark before it had to jump up to 51. ______ the toughest part of the trail: 99 Switchbacks. After that point, however, it was smooth 52. ______ to the top. The sun was shining.
Conquering Mount Whitney was, in many ways, about facing my childhood 53. ______. But the journey was truly about being willing to 54. ______ my limits. It was one of the most challenging physical and emotional 55. ______ I’ve experienced.
41. A. dream B. memory C. imagination D. discovery
42. A. set out B. take up C. give up D. go back
43. A. safe B. right C. affordable D. easy
44. A. help B. treat C. challenge D. enjoy
45. A. failing B. scoring C. winning D. requiring
46. A. dark B. shake C. task D. silence
47. A. towering B. large C. thick D. loud
48. A. guarantee B. interrupt C. comprehend D. contradict
49. A. surge B. stay C. fill D. miss
50. A. suffering B. knowledge C. presence D. fantasy
51. A. tackle B. allocate C. attach D. expose
52. A. wresting B. running C. shooting D. sailing
53. A. understanding B. prediction C. fear D. assumption
54. A. meet B. blame C. ruin D. test
55. A. restrictions B. achievements C. consequences D. expectations
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。
Of all the Chinese cities I visited, Yiwu stood out as the most surprising one beyond my 56. ______ (expect). It is known as “57. ______ world's capital for small commodities”. I once assumed I would be the only foreigner in 58. ______ (it) massive market, similar to my past experiences in the other parts of China. However, I soon realized how wrong I was. At every twist and turn, I encountered foreigners bargaining 59. ______ sellers and purchasing 60. ______ (vary) goods in large quantities, likely to resell in their home countries.
As part of my Chinese homework for my Chinese course, I interviewed two Ghanaian sisters 61. ______ (buy) jewelry in bulk from a small shop. They explained that many people in their community visit this international market regularly, 62. ______ they hope to get goods to start small businesses. It is a common aspiration 63. ______ (save) enough for a plane ticket to China.
I also met a shop owner who 64. ______ (have) student interns conduct TikTok live streams, selling small accessories to viewers. These young people sat on stools, quickly responding to comments on their broadcast and 65. ______ (energetic) organizing the products.
What impressed me most was their efficiency. While old merchants began with bartering (以物换物) like “chicken feather for sugar”, the new generation is now opening up online and physical store business models.
第四部分 写作（共两节，满分40分）
第一节 应用文写作（满分15分）
假设你是李华，你校学生会计划发起“无手机课堂日”活动。请你写一封倡议书，号召全校师生积极参与。内容包括：
1. 活动的目的和时间；
2. 主要活动内容；
3. 呼吁大家参与。
注意：
1. 词数80左右；
2. 可以适当增加细节，以使行文连贯。
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
第二节 读后续写（满分25分）
阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
(原创) It was a cold, rainy afternoon. Sarah was walking home from school, carrying a heavy bag of books. She was tired and hungry, and she couldn’t wait to get home and have a warm cup of tea.
As she was walking past a small park, she noticed an old man sitting on a bench, selling flowers. He was wearing a thin coat, and he was shivering from the cold. His basket of flowers was almost empty, but there were still a few red roses left.
Sarah felt sorry for the old man. She stopped and asked him how much the roses were. “One dollar each,” he said, his voice trembling. Sarah only had two dollars left in her pocket, but she decided to buy both roses. “Thank you,” the old man said, smiling. “You are a very kind girl.”
Sarah took the roses and continued walking home. When she got home, she put the roses in a vase and went to make herself some tea. As she was sitting by the window, drinking her tea, she thought about the old man. He looked so cold and lonely. She wondered if he had anyone to take care of him.
The next day, Sarah decided to go back to the park to see if the old man was there. She brought him a cup of hot coffee and a sandwich. When she arrived, the old man was sitting on the same bench, selling flowers. He was surprised and grateful when Sarah gave him the coffee and sandwich.
“Thank you so much,” he said. “No one has ever been this kind to me before.”
Sarah and the old man talked for a while. His name was Mr. Thompson, and he had been selling flowers in the park for over 20 years. His wife had passed away five years ago, and he had no children. He sold flowers to make a little money and to keep himself busy.
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 1: As they were talking, Sarah noticed a small photo in Mr. Thompson’s wallet. __
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Paragraph 2: A year later, Sarah and Mr. Thompson were still close friends. ______________
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________参考答案
第一部分 听力
1-5 CACBC 6-10 CABBC 11-15 ACABA 16-20 CBABA
第二部分 阅读理解
第一节
21-23 BBD 24-27 BACB 28-31 BCBB 32-35 BBDB
第二节
36-40 BCAFD
第三部分 语言运用
第一节 完形填空
41-45 CADCB 46-50 ACBAC 51-55 ADCDB
第二节 语法填空
56. expectations 57. the 58. its 59. with 60. various
61. buying 62. where 63. to save 64. had 65. energetically
第四部分 写作
第一节 应用文写作
Dear teachers and fellow students,
To improve our learning efficiency and focus in class, the Students’ Union is launching a “No Phone in Class Day” this Friday.
On that day, we ask all students to leave their phones at home or in their lockers. Teachers will also avoid using phones during class. We will organize group discussions and interactive activities to make classes more engaging.
Let’s put down our phones and enjoy a more focused and meaningful learning experience.
The Students’ Union
第二节 读后续写
参考范文
As they were talking, Sarah noticed a small photo in Mr. Thompson’s wallet. It was a photo of a young girl with a big smile. “That’s my daughter,” Mr. Thompson said sadly. “She died in a car accident when she was 10 years old. She loved roses more than anything.” Sarah felt her eyes fill with tears. She gave Mr. Thompson a big hug and said, “I’ll be your daughter now.”
A year later, Sarah and Mr. Thompson were still close friends. Sarah visited him every day after school, and they would sit in the park, drinking tea and talking. Mr. Thompson taught Sarah how to grow roses, and they planted a rose garden together. Sarah said that Mr. Thompson was the grandfather she never had, and Mr. Thompson said that Sarah was the best thing that ever happened to him.

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