精品解析：四川省成都市武侯区西川中学2025-2026学年九年级上学期11月期中英语试题

九年级上英语半期测试 （时间：120分钟，满分：150分） A卷（共100分） 第一部分 听力（共25小题；计30分） 一、听句子，根据所听到的内容选择正确答语。（每小题念两遍。（共5小题；每小题1分，计5分） 1. A. My name is Mary. B. M-A-R-Y, Mary. C. This is Mary. 2. A. Thanks a lot! B. It’s hard to say. C. I suppose not. 3. A. No problem. B. Good idea. C. Here you are. 4. A. What a mess! B. Take it easy. C. That’s all right. 5. A. Yes, please. B. Certainly. C. With pleasure. 二、听句子，选择与所听句子内容相符合的图片。每小题念两遍。（共5小题；每小题1分，计5分） 6. _______ 7. _______ 8. _______ 9. _______ 10. _______ 三、听下面4段对话，根据对话内容及问题选择正确答案。每小题念两遍。（共10小题；每小题1分，计10分） 听第1段对话，回答第11、12题。 11. When were planes invented? A. In 1903. B. In 1913. C. In 1971. 12. What does the woman think of personal computers? A. They’re expensive. B. They’re important. C. They’re convenient. 听第2段对话，回答第13、14题。 13. Where may the two speaker be now? A. At home. B. At the bus stop. C. At the post office. 14. When is it now? A. At 3:50. B. At 4:00. C. At 4:10. 听第3段对话，回答第15至17题。 15. How will the man go to Hongkong? A. By plane. B. By ship. C. By bus. 16. How long does it take if travelling by ship? A. 70 minutes. B. 40 minutes. C. 30 minutes. 17. How much does the man need spend on the bus tickets? A. 60 yuan. B. 90 yuan. C. 150 yuan. 听第4段对话，回答第18至20题。 18. Who are Jack and the girl talking about? A. A stranger. B. A new friend. C. An old classmate. 19. What does Maria look like now’ A. She is tall with short hair. B. She is tall with long hair. C. She is short with glasses. 20. What will they do next? A. Visit their primary school. B. Go and say hello to Maria. C. Talk about their new friends. 四、听短文，根据短文内容完成所缺信息。短文念三遍。（共5小题；每小题2分，计10分） Interesting Facts about Instant Noodles（方便面） Popularity in China Chinese people are 21 ________ of instant noodles. Reasons for the curly shape Carry easily ◆The curly shape helps noodles 22 ________ being broken. 23________ in production ◆The curly noodles have smaller sizes, so the producers needn’t make bigger containers（容器）. Taste better ◆24 ________ between noodles lets more soup stay, leading to a better taste. Eat easily ◆The curls（卷曲）makes it easier to pick up and eat with either 25 ________ or ________. ◆第二部分 基础知识运用（共30小题，计40分） 五、（共5小题，每小题2分，计10分） 阅读短文，从方框中的选项中选出可以填入空白处的最佳选项 A. made learning interesting B. to introduce the whole process C. think more actively D. keeps the class lively E. learn new words I started to learn English when I was four. My teacher played English songs and encouraged us to dance along with them. By repeatedly hearing the words in music, I could ____1____. In primary school, my teacher ____2____ by giving us fun homework. Once I made fruit salad and made a video ____3____. By doing so, I practiced my language and found joy. Now I’m in Grade 9. My teacher ____4____ by asking us to have group discussions. It’s fun and I learn better. Through different topics, I ____5____ and I learn faster when working with other members. 【答案】1. E 2. A 3. B 4. D 5. C 【解析】 【导语】本文主要讲述了作者在不同学习阶段（4 岁、小学、九年级）学习英语的经历及老师不同的教学方法。 【1题详解】 句意：通过反复听音乐中的单词，我可以学习新单词。前文提到反复听歌曲里的单词，听单词的目的就是学习新单词。情态动词could后接动词原形，根据上文“hearing the words”可知此处指学习单词，需用E项“learn new words”。选项A是过去式短语，不能放在情态动词could后；选项B是动词不定式结构；选项C虽然是动词原形，但“更积极思考”和听歌记单词的语境不匹配。 【2题详解】 句意：上小学时，我的老师通过布置有趣的作业，让学习变得有趣。本段讲述小学的往事，根据时间状语“In primary school”可知时态为一般过去时，需要动词过去式作谓语。且后文提到有趣的家庭作业，对应“让学习变得有趣”，made是make的过去式，需用选项A“made learning interesting”。 【3题详解】 句意：有一次我做了水果沙拉并制作了一个视频来介绍整个过程。本句已有谓语made a video，后面用动词不定式to do作目的状语，表示制作视频的目的是介绍过程，需用选项B“to introduce the whole process”。 【4题详解】 句意：现在我在九年级。我的老师通过让我们进行小组讨论使课堂保持活跃。根据时间状语“Now”可知句子用一般现在时，主语My teacher是第三人称单数，谓语动词用keeps，需用选项D“keeps the class lively”。 【5题详解】 句意：通过不同的话题，我更积极地思考，并且与其他成员合作时学得更快。本句是一般现在时，主语是I，后面接动词原形，think是动词原形，结合上文“group discussions”可知讨论能促使人积极思考，需用选项C“think more actively”。 五、补全对话，（共5小题；每小题2分，计10分） 根据对话内容，从选项中选出适当的选项补全对话。 A: Excuse me. Could you please tell me where the nearest museum is? B: ____6____ Go along this street then turn right at the first crossing. Then walk on and you’ll find one there. ____7____ A: Thanks. Do you know when it opens? B: ____8____ It opens at 8:00 a.m. A: Good. And could you tell me which bus I should take? B: Sorry, I don’t know. You may ask the policeman over there. ____9____ A: OK. By the way, do you know where the nearest McDonald’s is? B: ____10____ See that sign? A: Oh, thanks a lot. B: You’re welcome. A. You can’t miss it. B. Right behind you. C. He must know that. D. Well, it’s a little far. E. It should be open now. 【答案】6. D 7. A 8. E 9. C 10. B 【解析】 【导语】围绕A向B询问最近博物馆的位置、开放时间、可乘坐的公交，以及后续询问最近麦当劳位置的日常求助场景展开。 【6题详解】 A问最近的博物馆在哪里，B给出路线前需要补充说明路线的相关情况，选项D“Well, it’s a little far.”符合语境，是在指路前补充距离的表述。 【7题详解】 B给完去博物馆的路线后，需要补充提醒对方很容易找到，选项A“You can’t miss it.”符合指路后收尾、告知目标明显的用法。 【8题详解】 A问博物馆的开放时间，选项E“It should be open now.”是在回答时间相关的内容，且对应后文的“它早上8点开门”，语义连贯。 【9题详解】 B表示不知道该坐哪路公交，建议A问那边的警察，选项C“He must know that.”是对建议问警察的补充说明，符合逻辑。 【10题详解】 A问最近的麦当劳在哪里，B让A看标志，说明麦当劳就在附近，选项B“Right behind you.”符合指路时结合周边标识的语境。 七、完形填空（共10小题；每小题2分，计20分） 阅读下面短文，根据短文内容，从A、B、C三个选项中选出可以填入空白处的最佳选项。 The world of science recently said goodbye to Dr. Chen Ning Yang, a giant in physics from China. His work, which won the Nobel Prize, not only brought honor (荣誉) to himself but also placed China on the global (全球的) scientific map. This was a moment of national ____11____. Dr. Yang was much ____12____ than a great scientist who helped change how we see the physical world. He believes that science should connect people and ____13____ the world into a better place. He was also a wonderful guide for young students. He loved to share his knowledge with others. His deep thinking about the universe (宇宙) influenced many young ____14____. ____15____ his scientific work, Dr. Yang was a kind man. He always understood others’ difficulties and was ready to ____16____. His mind was always on a ____17____, searching for those faraway stars and their mysteries. Dr. Yang will be ____18____ for his contributions (贡献) to science and his warm personality. His work will continue to ____19____ future scientists. Although he has left us, his spirit and ideas will live on, just like a star that continues to ____20____ light after it has disappeared from view (视野). 11. A. pride B. celebration C. memory 12. A. better B. more C. smarter 13. A. push B. make C. turn 14. A. learners B. producers C. teachers 15. A. Besides B. Without C. Behind 16. A. teach B. solve C. help 17. A. question B. cloud C. journey 18. A. accepted B. remembered C. known 19. A. guide B. make C. record 20. A. need B. send C. take 【答案】11. A 12. B 13. C 14. A 15. A 16. C 17. C 18. B 19. A 20. B 【解析】 【导语】本文介绍了中国物理学巨匠杨振宁博士。文章不仅赞扬了他在科学领域的卓越贡献，还描述了他乐于助人、指引年轻一代的温暖品格和深远影响。 【11题详解】 句意：这是一个国家自豪的时刻。 根据“His work, which won …scientific map”，可知杨振宁的成就为国家带来了荣誉，这是国家自豪的时刻。pride“自豪”，符合语境。celebration“庆祝”，memory“记忆”，均不符合语境。 【12题详解】 句意：杨博士不仅仅是一位伟大的科学家，他帮助改变了我们看待物理世界的方式。 根据“than a great scientist”可知，此处表示“不仅仅是”，应用固定搭配“more than”。more“更多”，符合语境。better“更好”，smarter“更聪明”，均不符合语境。 【13题详解】 句意：他认为科学应该连接人们，让世界变得更美好。 根据“science should connect people”和“the world into a better place”可知，此处表示“使世界变成更好的地方”，应用固定搭配“turn...into...”。turn“使变得”，符合语境。push“推”，make“使得”，均不符合语境。 【14题详解】 句意：他对宇宙的深入思考影响了许多年轻学习者。 根据“He was also a wonderful guide for young students”可知，他影响了年轻学生，即年轻学习者。learners“学习者”，符合语境。producers“生产者”，teachers“教师”，均不符合语境。 【15题详解】 句意：除了他的科学工作，杨博士还是一个善良的人。 根据“Dr. Yang was a kind man”可知，此处表示除了科学工作之外，他还有善良的品质。Besides“除……之外（还有）”，符合语境。Without“没有”，Behind“在……后面”，均不符合语境。 【16题详解】 句意：他总是理解别人的困难，并乐于帮助。 根据“He always understood others’ difficulties”可知，他理解别人的困难，所以乐于帮助别人。help“帮助”，符合语境。teach“教”，solve“解决”，均不符合语境。 【17题详解】 句意：他的思绪总是在一段旅程上，寻找那些遥远的星星和它们的奥秘。 根据“searching for those faraway stars and their mysteries”可知，这是一个探索的过程，像一段旅程。journey“旅程”，符合语境。question“问题”，cloud“云”，均不符合语境。 【18题详解】 句意：杨博士将因他对科学的贡献和他温暖的个性而被铭记。 根据“for his contributions (贡献) to science and his warm personality”可知，他因贡献和个性而被人们记住。remembered“被铭记”，符合语境。accepted“被接受”，known“被知道”，均不符合语境。 【19题详解】 句意：他的工作将继续指导未来的科学家。 根据“He was also a wonderful guide for young students”可知，他是一位向导，所以他的工作将继续指导未来的科学家。guide“指导”，符合语境。make“使得”，record“记录”，均不符合语境。 【20题详解】 句意：虽然他已经离开了我们，但他的精神和思想将永存，就像一颗星星在从视野中消失后继续发光一样。 根据“light after it has disappeared from view”可知，星星消失后依然在发光，此处表示“继续发光”。send“发送”，符合语境。need“需要”，take“带走”，均不符合语境。 ◆第三部分 阅读理解（共15小题，计30分） 八、阅读下面材料，根据材料内容选择最佳选项。（共15小题；每小题2分，计30分） A There are over 800 boarding schools in the UK with students from home and foreign countries. Boarding schools started hundreds of years ago in the country. The earliest boarding schools were set up for white, rich boys only. In the UK, boarding schools have three terms in a school year, with about 13 weeks in each term. Students study and live together. They can’t go outside if they are not allowed to. Each student has his or her subject plan. Most boarding schools have a “light out” time. So when it’s time to go to bed, all the lights in the bedrooms are turned off. The house-masters can take care of students all the time, especially after school hours. Nearly all students at boarding schools wear a school uniform. Boys usually wear a shirt and a tie, and girls wear a white blouse, sometimes also a tie and a skirt. As students get older, the rules become less strict. In the UK, boarding schools provide students with delicious food. They can choose to have a full English breakfast or simple bread. They can also choose either a meal with no meat or another meal with meat for lunch and dinner. Students can also make themselves something to eat at any time in the kitchen. 21. Which of the following is TRUE? A. Boarding schools have strict rules on eating for students. B. Students at boarding schools can choose their own clothes. C. Students at boarding schools came from rich families in earlier times. 22. What should students in the boarding school do according to Paragraph 2? A. Follow a subject plan. B. Look after themselves. C. Go outside after school. 23. Which of the following questions is answered? A. What is the life like at boarding schools? B. Why were early boarding schools set up? C. What subjects are provided at boarding schools? 24. Which of the following is the right structure of the passage? A. B. C. 25. Which of the following can be the best title of the passage? A. The Boarding School in the UK B. Strict Rules for Students at Boarding Schools C. Differences between Day and Boarding Schools 【答案】21. C 22. A 23. A 24. C 25. A 【解析】 【导语】本文是说明文，主要介绍了英国寄宿学校的相关情况，包括其起源与早期特点、学制安排与日常管理、校服要求以及饮食供应等内容，展现了英国寄宿学校的整体面貌。 【21题详解】 根据文章第1段“The earliest boarding schools were set up for white, rich boys only.”可知，早期英国寄宿学校仅面向白人富裕家庭的男孩设立，因此早期寄宿学校的学生来自富裕家庭。 【22题详解】 根据文章第2段“Each student has his or her subject plan.”可知，每名寄宿学校的学生都有专属的学科计划，学生需要制定自己的学科计划。 【23题详解】 根据文章第2段“Students study and live together. They can’t go outside if they are not allowed to.”、第3段“Nearly all students at boarding schools wear a school uniform.”、第4段“In the UK, boarding schools provide students with delicious food.”可知，文章从日常管理、校服要求、饮食供应等多个方面介绍了寄宿学校的生活，回答了“寄宿学校的生活是什么样的”这一问题。 【24题详解】 文章第1段总述英国寄宿学校的数量、起源等基本背景，引出说明对象；第2、3、4段分别从日常管理与学制、校服要求、饮食供应三个方面具体介绍寄宿学校的情况，属于总分结构，对应选项C的结构图示（第1段为总起部分，第2、3、4段为并列的分述部分）。 【25题详解】 根据全文对英国寄宿学校起源、学制、校服、饮食等多方面的介绍可推知，“The Boarding School in the UK”能够全面涵盖文章核心内容，适合作为全文标题。 B Everyone laughs, even babies. Laughter is natural, but what do we know about it? Laughing can help our bodies. When we laugh, our heart rate (心率) goes up, sending oxygen (氧气) to our body. Endorphins (内啡肽) are given off in our brains. This lowers stress and makes us feel good. Scientists believe laughter helps people have a close relationship. We’re 30 times more likely to laugh with others than to be alone. Seeing people laughing can make us laugh, even if nothing very “funny” was said. Do you want to laugh more? Spend time with your family and friends! Do you know nervous laughter? Have you ever found yourself laughing when you’re “not expected to” do so? Laughing is one way to let go of nervousness. When we’re nervous, our body may answer with laughter. We decide not to laugh, but it just happens. So just let nature take its course. Do animals have a sense of humor? Your dog won’t be angry at your jokes. But scientists have found that at least two animals, apes (猩猩) and mice, make “play” sounds when they’re tickled (挠痒). Apes make breathing sounds and mice shout in a low voice. Maybe we are wondering why something is funny. What we find funny depends a lot on our age, personality, and the place where we live. But here are some of the more general reasons why people laugh... 26. What influence do endorphins have on us? A. Our heart rate goes up. B. They bring us good feelings. C. Our body produces more O2. 27. Which shows the relationship between the chance of laughing when staying with others (x) and staying alone (y)? A. y=30x B. x=30y C. y=30%x 28. What does the underlined sentence mean? A. Laugh when we feel like it. B. Choose when we should laugh wisely. C. Take courses to learn how to laugh properly. 29. What does the fifth paragraph want to show? A. Animals can laugh in a different way. B. Animals don’t have a sense of humor. C. Animals are more serious than humans. 30. What will be talked about next? A. Secrets to finding funny things. B. Ways to live a life full of laughter. C. Several examples of why people laugh. 【答案】26. B 27. B 28. A 29. A 30. C 【解析】 【导语】本文是一篇说明文，主要介绍了笑声对身体和情绪的益处，探讨笑声的社交作用及动物发出的类似笑声的声音，最后引出人们发笑的原因。 【26题详解】 第二段明确指出：“Endorphins are given off in our brains. This lowers stress and makes us feel good”，说明内啡肽能降低压力并让我们感觉良好。 【27题详解】 第三段明确指出：“We’re 30 times more likely to laugh with others than to be alone”，说明与他人在一起笑的机会 (x) 是独自笑 (y) 的30倍，即数学关系为x=30y。 【28题详解】 第四段明确指出：“We decide not to laugh, but it just happens”，说明紧张时的笑是自然发生的无法控制，所以画线句意为顺其自然，想笑的时候就笑。 【29题详解】 第五段明确指出：“apes and mice, make ‘play’ sounds when they're tickled”，说明本段主要说明动物在被挠痒时也会发出玩耍的声音，只是和人类的笑声形式不一样。 【30题详解】 最后一段明确指出：“But here are some of the more general reasons why people laugh...”，说明文章接下来将会列举人们发笑的一些普遍原因或例子。 C A recent discussion about pre-made dishes has drawn wide public attention in China. It all started when Luo Yonghao, a famous internet influencer, posted on social media. He said that after eating at Xibei, a popular restaurant chain (连锁), he found most of its dishes were pre-made but sold at high prices. His post quickly became popular, getting millions of comments. What exactly are pre-made dishes? A 2024 notice from the government gives the answer. They are pre-packed foods made from vegetables, meat or other ingredients without adding preservatives (防腐剂). They go through factory processing, like mixing, frying or steaming (蒸), and need heating before eating. But not all prepared foods are pre-made. For example, dishes from central kitchens which are used by many big restaurants or simply cut vegetables are not in this category (类别). That’s why Xibei said its dishes weren’t pre-made. Pre-made dishes have both advantages and disadvantages. Upsides ■Some stores can’t use open flames (明火) or cook meat easily, so pre-made foods are safer. ■Pre-made products save time, cut costs and make service faster. vs Downsides ■Small restaurants may not keep pre-made dishes properly, leading to safety risks. ■Some workers heat pre-made dishes in dirty places, making people think pre-made means low quality. To fix the problems, the government is taking action. China’s new standard for pre-made dishes will soon ask for public ideas. Experts say transparency (透明度) is the key. Restaurants must tell customers clearly if they use pre-made dishes. Later, Luo said he wasn’t against pre-made dishes and he even chose them when he’s busy. He just thinks people have the right to know what they eat. 31. What made pre-made dishes draw wide attention? A. Their low cost. B. An influencer’s words. C. Their good taste. 32. Which are NOT pre-made dishes? A. Pre-packed fried meat. B. Roast duck from central kitchens. C. Factory-processed steamed mutton. 33. Why do restaurants use pre-made dishes? A. Safer and time-saving B. Cheaper for customers C. Fresher than homemade 34. What is the government doing? A. Stopping pre-made dishes. B. Making safety rules for them. C. Punishing Xibei for its dishes. 35. What is the text mainly about? A. Luo Yonghao’s influence. B. Problems of pre-made dishes. C. The discussion on pre-made dishes. 【答案】31. B 32. B 33. A 34. B 35. C 【解析】 【导语】本文是说明文，以罗永浩发帖引发预制菜公众讨论为切入点，介绍了预制菜的定义、优缺点，以及政府为规范预制菜行业采取的相关举措。 【31题详解】 根据文章第一段“A recent discussion about pre-made dishes has drawn wide public attention in China. It all started when Luo Yonghao, a famous internet influencer, posted on social media.”可知，预制菜引发广泛关注是因为一位网红的发言。 【32题详解】 根据文章第二段“But not all prepared foods are pre-made. For example, dishes from central kitchens which are used by many big restaurants or simply cut vegetables are not in this category.”可知，中央厨房出品的烤鸭不属于预制菜类别。 【33题详解】 根据文章表格Upsides板块“Some stores can’t use open flames or cook meat easily, so pre-made foods are safer. Pre-made products save time, cut costs and make service faster.”可知，餐厅使用预制菜是因为预制菜更安全且能节省时间。 【34题详解】 根据文章最后一段“To fix the problems, the government is taking action. China’s new standard for pre-made dishes will soon ask for public ideas.”可知，政府正在制定预制菜的相关安全规范。 【35题详解】 通读全文，文章围绕预制菜的相关讨论展开，涵盖了讨论的起源、预制菜的定义、利弊以及政府的应对措施，核心是关于预制菜的讨论。 B卷（共50分） 一、短文填空。（共10小题；每题1分，计10分） 从下面方框中选出10个单词，将其正确形式填入短文，使短文意思正确、通顺（每词限用一次）。 beauty become character direct express fall freeze hold notice it record wide Chinese people call a man of great virtue (美德) a gentleman. Plum blossoms, orchids, bamboo and chrysanthemums are the four gentlemen in the world of flowers because their natural ____36____ have something in common with human virtues. plum blossoms The plum trees are famous for flowers opening at one of the ____37____ times of the year. Their fine smell fills the air, so it’s difficult to avoid ____38____ them. Since the Pre-Qin period, plum flowers ____39____ a common object in ancient works. Grown in deep valleys (山谷), the orchid produces a wonderful smell. The earliest ____40____ about orchids were found in The Book of Songs (诗经). According to its ____41____description, orchids stand for elegance (雅). orchid The bamboo is thin with an unfilled hole inside. It means patience and being open-minded. A poet (诗人)once wrote down, “No meat in meals is better than no bamboo in life, ____42____ his deep love for bamboo.” The chrysanthemum was planted 2,000 years ago. In the Tang Dynasty, it became ____43____ popular seen from the emperor’s court (皇宫) to folk families. And interesting events ____44____ to celebrate the opening of the chrysanthemum in Chang’an. When nearly all the flowers ____45____, the chrysanthemum still opens in the cold air and stays beautiful until late autumn. It wins people’s hearts with its long-lasting beauty and bravery in the face of difficulties. chrysanthemums 【答案】36. characters 37. freezing 38. noticing 39. have become 40. records 41. direct 42. expressing 43. widely 44. were held 45. fall 【解析】 【导语】本文介绍花中四君子：梅、兰、竹、菊，阐述它们各自的特质以及对应的美好品德。 【36题详解】 句意：梅花、兰花、竹子和菊花是花中四君子，因为它们天然的品性与人类美德有共通之处。结合“have something in common with human virtues” 可知，此处指品性，character表示 “品质，特性”，谓语动词是have，主语要用复数形式characters。 【37题详解】 句意：梅树闻名于一年中最冷的时节开花。one of+the+形容词最高级+名词复数，表示“最……之一”，freeze是动词“结冰”，形容词最高级形式为freezing，freezing times严寒时节，符合梅花盛开的季节。 【38题详解】 句意：它们淡雅的香气弥漫在空气中，所以很难不注意到它们。结合“Their fine smell fills the air”可知，香气弥漫空中，所以很难不注意。固定搭配avoid doing sth. 意为“避免做某事”，notice“注意”，动名词形式是noticing。 【39题详解】 句意：自先秦时期起，梅花就已经成为古代作品中常见的意象。结合“a common object in ancient works.”可知，这里表示梅花成为一种意象；Since the Pre-Qin period是现在完成时标志，结构have/has+过去分词；become“变成，成为”符合题意，become过去分词为become。 【40题详解】 句意：关于兰花最早的记载在《诗经》中被发现。结合“about orchids were found in The Book of Songs (诗经).”可知，这里强调最早关于兰花的记载是在《诗经》中被发现的，were提示主语是复数名词，record作名词表示“记载、记录”，复数形式records。 【41题详解】 句意：根据它的直接描述，兰花代表高雅。结合“orchids stand for elegance (雅).”可知，这里是对兰花直接的描述。description是名词，前面要用形容词修饰；direct“直接的”，修饰description。 【42题详解】 句意：一位诗人曾写下“宁可食无肉，不可居无竹”，以此表达他对竹子深深的喜爱。结合“No meat in meals is better than no bamboo in life”可知，这里是诗人对竹子喜爱的表达，此处用现在分词作伴随状语，express“表达”，现在分词形式expressing。 【43题详解】 句意：在唐朝，它从皇宫到百姓家变得广受欢迎。结合“popular seen from the emperor’s court (皇宫) to folk families.”可知，这里讲述菊花广受欢迎，popular是形容词，要用副词修饰；wide形容词 “广泛的”，副词形式widely，表示“广泛地”，符合语境。 【44题详解】 句意：长安会举办有趣的活动来庆祝菊花盛开。结合“to celebrate the opening of the chrysanthemum in Chang’an.”可知，前文讲述菊花变得广受喜爱，这里表示会举办活动庆祝菊花盛开，events和hold之间是被动关系，表示活动被举办；本段时态为一般过去时，一般过去时被动语态：was/were+过去分词，主语events是复数，hold过去分词 held，填were held。 【45题详解】 句意：当几乎所有花都凋零的时候，菊花依旧在冷风中绽放，一直美丽到深秋。结合“the chrysanthemum still opens in the cold air and stays beautiful until late autumn.”可知，秋天百花逐渐凋零，只有菊花依然绽放，本句时态为一般现在时，主语flowers是复数；fall表示（花）掉落、凋零，用原形即可。 二、补全短文。（共5小题；每题1分，计5分） 根据短文内容，从短文后的A~F选项中，选出5个适当的选项补全短文。 Where do you usually study on weekends? Some students like to study in the library while others like to study at home. Which is better for studying? Many students find the comfort of their own space helpful for studying. ____46____ You have all your things around you, and you don’t have to think about lunch. You can study day or night, and you can rest whenever you want. There are a lot of good sides to studying at home. However, it’s not without problems. ____47____ So you’d better not use a place of rest as a place to work. If your bedroom becomes a place for both, your brain may do both tasks poorly. Libraries are built for reading and studying. There are lots of helpful books, and you can start a study group with other students. ____48____ For example, they are often crowded. It can be hard to get a seat, and there may be noise. ____49____ It can be difficult to decide which is a better place to study. Take a task like reading. First, try studying in your living room. Then read a different part of the same book in the library. ____50____ This way you can discover which study environment you like better. A. Take notes to describe how you feel. B. But libraries also have their downsides. C. There are many places for students to study. D. However, you can do something to help make the right decision. E. A familiar (熟悉的) environment can make it easier to control stress. F. Your comfortable bed may keep you from paying full attention to your studies. 【答案】46. E 47. F 48. B 49. D 50. A 【解析】 【导语】本文是一篇议论文，主要对比在家学习和在图书馆学习各自的优缺点，并告诉我们可以亲自尝试，找到适合自己的学习环境。 【46题详解】 前一句讲很多学生觉得自家舒适的空间有助于学习。E选项“熟悉的环境可以让你更容易调节压力”承接上文，介绍在家学习的好处，和后文“You have all your things around you…”内容一致。 【47题详解】 本段开头“However, it’s not without problems.”表示转折，说明在家学习也存在弊端。F选项 “舒适的床会让你无法专心学习”，是在家学习的缺点，引出下文不要把休息场所当成学习场所。 【48题详解】 前文介绍图书馆适合阅读学习，有很多参考书，可以组建学习小组。后文举例“they are often crowded. It can be hard to get a seat…” 讲图书馆的缺点。B选项“但是图书馆也有不足之处”，构成转折关系。 【49题详解】 后文“It can be difficult to decide which is a better place to study.”说明很难判定哪个学习地点更好。D选项“然而，你可以采取一些办法帮助自己做出合适的选择”引出下文的试验方法。 【50题详解】 前文介绍试验方法：先在客厅读书，再去图书馆读同一本书的不同部分。A选项“做笔记，记录你的感受”，是试验过程中的操作，方便你找到更喜欢的学习环境，和后一句“This way you can discover which study environment you like better.”呼应。 三、阅读表达。（共10小题；每题2分，计20分） A. 完成图表。（共5小题；每题2分，计10分） 根据短文内容完成图表中所缺信息。 Time flies when we play on our smartphone apps. But when we get down to study, one hour feels like a year. Why are we so interested in smartphones but easily bored with studying? It is all because of dopamine (多巴胺). Dopamine is a “happy chemical (化学物质)” that makes people feel good. Our brains give it out when we eat delicious food, read interesting books…… Compared with studying, playing on smartphones causes our brains to give out more dopamine. For example, dopamine increases by 400% when we check our phone for a message. But why? When we are going through information on apps, we don’t know what we’ll see next, or who will give their thoughts on our posts. “The magic of maybe” fires up the dopamine system (系统). We are wondering if we receive opinions from friends. And our brain sees the new information we get as a kind of “prize”. Studying doesn’t provide such uncertain things because we have already known what we will get in class. As a result, we won’t continue to study carefully for a long time. Can we make use of the idea to help us learn new things? Sure! The key is to keep getting uncertainty and “prizes”. For students, we should encourage ourselves to keep learning new things every day. If possible, we should share our new knowledge with our classmates when we can. All the new knowledge and classmates praise (称赞) may be seen as “prizes” by our brain. So we can keep getting more dopamine and then keep learning more. 51. ________ 52. ________ 53. ________ 54. ________ 55. ________ 【答案】51. happiness 52. different situations 53. produces##brings##gives out 54. new 55. interest 【解析】 【导语】本文是一篇说明文，主要讲述了多巴胺是什么，它在不同情况下（玩手机和学习时）是如何工作的，以及我们如何利用多巴胺来帮助我们学习新事物。 【51题详解】 根据文章第二段“Dopamine is a ‘happy chemical’ that makes people feel good.”可知，多巴胺能给人们带来快乐。故填happiness。 【52题详解】 根据图表结构，该空下方分为“When we’re playing on the smartphones”和“When we’re studying”两种情况，结合文章第三至五段内容可知，此处介绍的是多巴胺在不同情况下的工作原理。故填different situations。 【53题详解】 根据文章第三段“Compared with studying, playing on smartphones causes our brains to give out more dopamine.”可知，看手机会产生/带来/释放更多多巴胺。故填produces/brings/gives out。 【54题详解】 根据文章第四段“And our brain sees the new information we get as a kind of ‘prize’.”可知，收到新信息会让我们感到兴奋。故填new。 【55题详解】 根据文章第一段“Why are we so interested in smartphones but easily bored with studying?”以及第五段“As a result, we won’t continue to study carefully for a long time.”可知，学习已知的事物无法激发多巴胺，我们很快就会失去学习的兴趣。故填interest。 B. 任务型阅读。（共5小题；每题2分，计10分） 根据短文内容，按要求回答问题。 Started in 2022, the Huajiang Grand Canyon (峡谷) Bridge — the world’s highest bridge — opened to traffic in late September 2025. About twice the height of the Eiffel Tower (埃菲尔铁塔), the bridge is also the longest bridge in the mountainous areas. The whole bridge is 2,890 meters long, 625 meters tall, and its two towers look like ancient Chinese jars (罐子). Why is such a bridge built? Guizhou Province has many mountains and difficult areas. This bridge is part of a new highway that will cut travel time across the canyon from about one hour to two minutes! It’ll help interest more tourists to places nearby such as the famous Huangguoshu Waterfall. However, it wasn’t easy to build it. Steel pieces weighed 22,000 tons. Crazy winds and sudden weather changes in the canyon made it face more difficulties. To deal with these problems, engineers used modern technologies. They even created a special system to check how the wind moved. “The completion of the bridge will be good for economic (经济的) strength, even though the project is full of risk,” said Chen Jianlei, the main engineer. Li Zhao, another engineer of the project, said, “Seeing my work become something tangible — watching the bridge grow day by day and finally stand tall above the canyon gives me a great sense of achievement and pride.” 56. How long does it take to build Huajiang Grand Canyon Bridge? __________________________________________________ 57. What is the second paragraph about? __________________________________________________ 58. Why is such a bridge built? (at least 2 points) __________________________________________________ 59. What does the word in bold “tangible” mean? __________________________________________________ 60. According to the passage, what do the engineers think of their job? __________________________________________________ 【答案】56. About three years. 57. It introduces the length, height and shape of the bridge. 58. It can greatly cut travel time across the canyon, and it helps attract more tourists to nearby places. 59. It means something that can be seen and touched. 60. They think the project is full of difficulties and risks, but they get a strong sense of achievement and pride when they see the completed bridge standing above the canyon. 【解析】 【导语】本文主要介绍了世界最高桥梁——花江峡谷大桥的基本信息、建设原因、面临的困难以及工程师们的感受。 【56题详解】 第一段中“Started in 2022, the Huajiang Grand Canyon (峡谷) Bridge — the world’s highest bridge — opened to traffic in late September 2025.”说明了大桥2022年开工，2025年9月底通车，计算可知，建设时长约3年。 【57题详解】 第二段“The whole bridge is 2,890 meters long, 625 meters tall, and its two towers look like ancient Chinese jars (罐子).”可知，明确给出了大桥的总长度、高度，以及桥塔形似中国古代陶罐的外形特征。答题时注意词性转换：原文形容词long/tall，答题转换为名词length/height。 【58题详解】 第三段中“This bridge is part of a new highway that will cut travel time across the canyon from about one hour to two minutes! It’ll help interest more tourists to places nearby such as the famous Huangguoshu Waterfall.”介绍了建造桥梁的两个核心原因：缩短通行时间，以及吸引更多游客。几乎直接提取信息。 【59题详解】 结合划线词后文的解释“watching the bridge grow day by day and finally stand tall above the canyon...”，看着大桥一天天成型，矗立在峡谷之上，说明tangible指“能够看见、触摸到的、实实在在存在的东西”。 【60题详解】 整合最后一段中两位工程师的观点可知，他们认为大桥建设项目本身充满困难与风险，但建成大桥能带来强烈的成就感与自豪感。 四、书面表达。（计15分） 61. 假如你是九年级学生李川，回顾初中这几年，你发生了很多变化。请根据提示，以“How I have changed”为题，介绍一下自己的变化以及这些变化的原因。 注意： 1. 词数100词左右。 2. 文中不能出现真实姓名及学校。 ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】 How I have changed I’m Li Chuan. Looking back at the past few years, I have changed a lot. First, my learning methods have changed. I used to depend on group discussions, but now I think independently because it helps me understand things better. Second, my ways to communicate are different. I used to argue with others when we disagreed. However, now I communicate with them politely, because understanding is important to friendship. Finally, my hobby has changed from playing computer games to paper cutting. This is because playing games is bad for my eyes, while paper cutting helps me learn about traditional culture. In a word, these changes make me a better person. 【解析】 【详解】写作步骤 [第一步：审题立意] 确定文体：成长感悟类记叙文，以一般过去时与一般现在时结合为主 明确要点：从学习方法、沟通方式、个人爱好三个维度介绍初中阶段的自身变化，并说明每处变化背后的原因 确定人称：第一人称（I） 注意事项：词数100词左右，文中不得出现真实姓名及学校名称 [第二步：构思布局] 采用总分总结构，开篇自我介绍并总起点明初中阶段自身变化显著；主体部分用First、Second、Finally分层，依次阐述学习方法、沟通方式、兴趣爱好三方面的今昔对比与变化原因；结尾总结全文，点明成长感悟，层次清晰，逻辑连贯 [第三步：要点展开] 要点一：学习方法的变化 核心短语：depend on group discussions/think independently/understand things better/rely on group talks/think on my own/have a better understanding of knowledge 要点二：沟通方式的变化 核心短语：argue with others/communicate politely/understanding is the key to friendship/quarrel with others/talk with others politely/understanding is the base of friendship 要点三：兴趣爱好的变化 核心短语：playing computer games/paper cutting/bad for eyes/learn about traditional culture/playing video games/Chinese paper-cutting/harmful to eyesight/know more about traditional Chinese culture 第1页/共1页 学科网（北京）股份有限公司 $ 九年级上英语半期测试 （时间：120分钟，满分：150分） A卷（共100分） 第一部分 听力（共25小题；计30分） 一、听句子，根据所听到的内容选择正确答语。（每小题念两遍。（共5小题；每小题1分，计5分） 1. A. My name is Mary. B. M-A-R-Y, Mary. C. This is Mary. 2. A. Thanks a lot! B. It’s hard to say. C. I suppose not. 3. A. No problem. B. Good idea. C. Here you are. 4. A. What a mess! B. Take it easy. C. That’s all right. 5. A. Yes, please. B. Certainly. C. With pleasure. 二、听句子，选择与所听句子内容相符合的图片。每小题念两遍。（共5小题；每小题1分，计5分） 6. _______ 7. _______ 8. _______ 9. _______ 10. _______ 三、听下面4段对话，根据对话内容及问题选择正确答案。每小题念两遍。（共10小题；每小题1分，计10分） 听第1段对话，回答第11、12题。 11. When were planes invented? A. In 1903. B. In 1913. C. In 1971. 12. What does the woman think of personal computers? A. They’re expensive. B. They’re important. C. They’re convenient. 听第2段对话，回答第13、14题。 13. Where may the two speaker be now? A. At home. B. At the bus stop. C. At the post office. 14. When is it now? A. At 3:50. B. At 4:00. C. At 4:10. 听第3段对话，回答第15至17题。 15. How will the man go to Hongkong? A. By plane. B. By ship. C. By bus. 16. How long does it take if travelling by ship? A. 70 minutes. B. 40 minutes. C. 30 minutes. 17. How much does the man need spend on the bus tickets? A. 60 yuan. B. 90 yuan. C. 150 yuan. 听第4段对话，回答第18至20题。 18. Who are Jack and the girl talking about? A. A stranger. B. A new friend. C. An old classmate. 19. What does Maria look like now’ A. She is tall with short hair. B. She is tall with long hair. C. She is short with glasses. 20. What will they do next? A. Visit their primary school. B. Go and say hello to Maria. C. Talk about their new friends. 四、听短文，根据短文内容完成所缺信息。短文念三遍。（共5小题；每小题2分，计10分） Interesting Facts about Instant Noodles（方便面） Popularity in China Chinese people are 21 ________ of instant noodles. Reasons for the curly shape Carry easily ◆The curly shape helps noodles 22 ________ being broken. 23________ in production ◆The curly noodles have smaller sizes, so the producers needn’t make bigger containers（容器）. Taste better ◆24 ________ between noodles lets more soup stay, leading to a better taste. Eat easily ◆The curls（卷曲）makes it easier to pick up and eat with either 25 ________ or ________. ◆第二部分 基础知识运用（共30小题，计40分） 五、（共5小题，每小题2分，计10分） 阅读短文，从方框中的选项中选出可以填入空白处的最佳选项 A. made learning interesting B. to introduce the whole process C. think more actively D. keeps the class lively E. learn new words I started to learn English when I was four. My teacher played English songs and encouraged us to dance along with them. By repeatedly hearing the words in music, I could ____1____. In primary school, my teacher ____2____ by giving us fun homework. Once I made fruit salad and made a video ____3____. By doing so, I practiced my language and found joy. Now I’m in Grade 9. My teacher ____4____ by asking us to have group discussions. It’s fun and I learn better. Through different topics, I ____5____ and I learn faster when working with other members. 五、补全对话，（共5小题；每小题2分，计10分） 根据对话内容，从选项中选出适当的选项补全对话。 A: Excuse me. Could you please tell me where the nearest museum is? B: ____6____ Go along this street then turn right at the first crossing. Then walk on and you’ll find one there. ____7____ A: Thanks. Do you know when it opens? B: ____8____ It opens at 8:00 a.m. A: Good. And could you tell me which bus I should take? B: Sorry, I don’t know. You may ask the policeman over there. ____9____ A: OK. By the way, do you know where the nearest McDonald’s is? B: ____10____ See that sign? A: Oh, thanks a lot. B: You’re welcome. A. You can’t miss it. B. Right behind you. C. He must know that. D. Well, it’s a little far. E. It should be open now. 七、完形填空（共10小题；每小题2分，计20分） 阅读下面短文，根据短文内容，从A、B、C三个选项中选出可以填入空白处的最佳选项。 The world of science recently said goodbye to Dr. Chen Ning Yang, a giant in physics from China. His work, which won the Nobel Prize, not only brought honor (荣誉) to himself but also placed China on the global (全球的) scientific map. This was a moment of national ____11____. Dr. Yang was much ____12____ than a great scientist who helped change how we see the physical world. He believes that science should connect people and ____13____ the world into a better place. He was also a wonderful guide for young students. He loved to share his knowledge with others. His deep thinking about the universe (宇宙) influenced many young ____14____. ____15____ his scientific work, Dr. Yang was a kind man. He always understood others’ difficulties and was ready to ____16____. His mind was always on a ____17____, searching for those faraway stars and their mysteries. Dr. Yang will be ____18____ for his contributions (贡献) to science and his warm personality. His work will continue to ____19____ future scientists. Although he has left us, his spirit and ideas will live on, just like a star that continues to ____20____ light after it has disappeared from view (视野). 11. A. pride B. celebration C. memory 12. A. better B. more C. smarter 13. A. push B. make C. turn 14. A. learners B. producers C. teachers 15. A. Besides B. Without C. Behind 16. A. teach B. solve C. help 17. A. question B. cloud C. journey 18. A. accepted B. remembered C. known 19. A. guide B. make C. record 20. A. need B. send C. take ◆第三部分 阅读理解（共15小题，计30分） 八、阅读下面材料，根据材料内容选择最佳选项。（共15小题；每小题2分，计30分） A There are over 800 boarding schools in the UK with students from home and foreign countries. Boarding schools started hundreds of years ago in the country. The earliest boarding schools were set up for white, rich boys only. In the UK, boarding schools have three terms in a school year, with about 13 weeks in each term. Students study and live together. They can’t go outside if they are not allowed to. Each student has his or her subject plan. Most boarding schools have a “light out” time. So when it’s time to go to bed, all the lights in the bedrooms are turned off. The house-masters can take care of students all the time, especially after school hours. Nearly all students at boarding schools wear a school uniform. Boys usually wear a shirt and a tie, and girls wear a white blouse, sometimes also a tie and a skirt. As students get older, the rules become less strict. In the UK, boarding schools provide students with delicious food. They can choose to have a full English breakfast or simple bread. They can also choose either a meal with no meat or another meal with meat for lunch and dinner. Students can also make themselves something to eat at any time in the kitchen. 21. Which of the following is TRUE? A. Boarding schools have strict rules on eating for students. B. Students at boarding schools can choose their own clothes. C. Students at boarding schools came from rich families in earlier times. 22. What should students in the boarding school do according to Paragraph 2? A. Follow a subject plan. B. Look after themselves. C. Go outside after school. 23. Which of the following questions is answered? A. What is the life like at boarding schools? B. Why were early boarding schools set up? C. What subjects are provided at boarding schools? 24. Which of the following is the right structure of the passage? A. B. C. 25. Which of the following can be the best title of the passage? A. The Boarding School in the UK B. Strict Rules for Students at Boarding Schools C. Differences between Day and Boarding Schools B Everyone laughs, even babies. Laughter is natural, but what do we know about it? Laughing can help our bodies. When we laugh, our heart rate (心率) goes up, sending oxygen (氧气) to our body. Endorphins (内啡肽) are given off in our brains. This lowers stress and makes us feel good. Scientists believe laughter helps people have a close relationship. We’re 30 times more likely to laugh with others than to be alone. Seeing people laughing can make us laugh, even if nothing very “funny” was said. Do you want to laugh more? Spend time with your family and friends! Do you know nervous laughter? Have you ever found yourself laughing when you’re “not expected to” do so? Laughing is one way to let go of nervousness. When we’re nervous, our body may answer with laughter. We decide not to laugh, but it just happens. So just let nature take its course. Do animals have a sense of humor? Your dog won’t be angry at your jokes. But scientists have found that at least two animals, apes (猩猩) and mice, make “play” sounds when they’re tickled (挠痒). Apes make breathing sounds and mice shout in a low voice. Maybe we are wondering why something is funny. What we find funny depends a lot on our age, personality, and the place where we live. But here are some of the more general reasons why people laugh... 26. What influence do endorphins have on us? A. Our heart rate goes up. B. They bring us good feelings. C. Our body produces more O2. 27. Which shows the relationship between the chance of laughing when staying with others (x) and staying alone (y)? A. y=30x B. x=30y C. y=30%x 28. What does the underlined sentence mean? A. Laugh when we feel like it. B. Choose when we should laugh wisely. C. Take courses to learn how to laugh properly. 29. What does the fifth paragraph want to show? A. Animals can laugh in a different way. B. Animals don’t have a sense of humor. C. Animals are more serious than humans. 30. What will be talked about next? A. Secrets to finding funny things. B. Ways to live a life full of laughter. C. Several examples of why people laugh. C A recent discussion about pre-made dishes has drawn wide public attention in China. It all started when Luo Yonghao, a famous internet influencer, posted on social media. He said that after eating at Xibei, a popular restaurant chain (连锁), he found most of its dishes were pre-made but sold at high prices. His post quickly became popular, getting millions of comments. What exactly are pre-made dishes? A 2024 notice from the government gives the answer. They are pre-packed foods made from vegetables, meat or other ingredients without adding preservatives (防腐剂). They go through factory processing, like mixing, frying or steaming (蒸), and need heating before eating. But not all prepared foods are pre-made. For example, dishes from central kitchens which are used by many big restaurants or simply cut vegetables are not in this category (类别). That’s why Xibei said its dishes weren’t pre-made. Pre-made dishes have both advantages and disadvantages. Upsides ■Some stores can’t use open flames (明火) or cook meat easily, so pre-made foods are safer. ■Pre-made products save time, cut costs and make service faster. vs Downsides ■Small restaurants may not keep pre-made dishes properly, leading to safety risks. ■Some workers heat pre-made dishes in dirty places, making people think pre-made means low quality. To fix the problems, the government is taking action. China’s new standard for pre-made dishes will soon ask for public ideas. Experts say transparency (透明度) is the key. Restaurants must tell customers clearly if they use pre-made dishes. Later, Luo said he wasn’t against pre-made dishes and he even chose them when he’s busy. He just thinks people have the right to know what they eat. 31. What made pre-made dishes draw wide attention? A. Their low cost. B. An influencer’s words. C. Their good taste. 32. Which are NOT pre-made dishes? A. Pre-packed fried meat. B. Roast duck from central kitchens. C. Factory-processed steamed mutton. 33. Why do restaurants use pre-made dishes? A. Safer and time-saving B. Cheaper for customers C. Fresher than homemade 34. What is the government doing? A. Stopping pre-made dishes. B. Making safety rules for them. C. Punishing Xibei for its dishes. 35. What is the text mainly about? A. Luo Yonghao’s influence. B. Problems of pre-made dishes. C. The discussion on pre-made dishes. B卷（共50分） 一、短文填空。（共10小题；每题1分，计10分） 从下面方框中选出10个单词，将其正确形式填入短文，使短文意思正确、通顺（每词限用一次）。 beauty become character direct express fall freeze hold notice it record wide Chinese people call a man of great virtue (美德) a gentleman. Plum blossoms, orchids, bamboo and chrysanthemums are the four gentlemen in the world of flowers because their natural ____36____ have something in common with human virtues. plum blossoms The plum trees are famous for flowers opening at one of the ____37____ times of the year. Their fine smell fills the air, so it’s difficult to avoid ____38____ them. Since the Pre-Qin period, plum flowers ____39____ a common object in ancient works. Grown in deep valleys (山谷), the orchid produces a wonderful smell. The earliest ____40____ about orchids were found in The Book of Songs (诗经). According to its ____41____description, orchids stand for elegance (雅). orchid The bamboo is thin with an unfilled hole inside. It means patience and being open-minded. A poet (诗人)once wrote down, “No meat in meals is better than no bamboo in life, ____42____ his deep love for bamboo.” The chrysanthemum was planted 2,000 years ago. In the Tang Dynasty, it became ____43____ popular seen from the emperor’s court (皇宫) to folk families. And interesting events ____44____ to celebrate the opening of the chrysanthemum in Chang’an. When nearly all the flowers ____45____, the chrysanthemum still opens in the cold air and stays beautiful until late autumn. It wins people’s hearts with its long-lasting beauty and bravery in the face of difficulties. chrysanthemums 二、补全短文。（共5小题；每题1分，计5分） 根据短文内容，从短文后的A~F选项中，选出5个适当的选项补全短文。 Where do you usually study on weekends? Some students like to study in the library while others like to study at home. Which is better for studying? Many students find the comfort of their own space helpful for studying. ____46____ You have all your things around you, and you don’t have to think about lunch. You can study day or night, and you can rest whenever you want. There are a lot of good sides to studying at home. However, it’s not without problems. ____47____ So you’d better not use a place of rest as a place to work. If your bedroom becomes a place for both, your brain may do both tasks poorly. Libraries are built for reading and studying. There are lots of helpful books, and you can start a study group with other students. ____48____ For example, they are often crowded. It can be hard to get a seat, and there may be noise. ____49____ It can be difficult to decide which is a better place to study. Take a task like reading. First, try studying in your living room. Then read a different part of the same book in the library. ____50____ This way you can discover which study environment you like better. A. Take notes to describe how you feel. B. But libraries also have their downsides. C. There are many places for students to study. D. However, you can do something to help make the right decision. E. A familiar (熟悉的) environment can make it easier to control stress. F. Your comfortable bed may keep you from paying full attention to your studies. 三、阅读表达。（共10小题；每题2分，计20分） A. 完成图表。（共5小题；每题2分，计10分） 根据短文内容完成图表中所缺信息。 Time flies when we play on our smartphone apps. But when we get down to study, one hour feels like a year. Why are we so interested in smartphones but easily bored with studying? It is all because of dopamine (多巴胺). Dopamine is a “happy chemical (化学物质)” that makes people feel good. Our brains give it out when we eat delicious food, read interesting books…… Compared with studying, playing on smartphones causes our brains to give out more dopamine. For example, dopamine increases by 400% when we check our phone for a message. But why? When we are going through information on apps, we don’t know what we’ll see next, or who will give their thoughts on our posts. “The magic of maybe” fires up the dopamine system (系统). We are wondering if we receive opinions from friends. And our brain sees the new information we get as a kind of “prize”. Studying doesn’t provide such uncertain things because we have already known what we will get in class. As a result, we won’t continue to study carefully for a long time. Can we make use of the idea to help us learn new things? Sure! The key is to keep getting uncertainty and “prizes”. For students, we should encourage ourselves to keep learning new things every day. If possible, we should share our new knowledge with our classmates when we can. All the new knowledge and classmates praise (称赞) may be seen as “prizes” by our brain. So we can keep getting more dopamine and then keep learning more. 51. ________ 52. ________ 53. ________ 54. ________ 55. ________ B. 任务型阅读。（共5小题；每题2分，计10分） 根据短文内容，按要求回答问题。 Started in 2022, the Huajiang Grand Canyon (峡谷) Bridge — the world’s highest bridge — opened to traffic in late September 2025. About twice the height of the Eiffel Tower (埃菲尔铁塔), the bridge is also the longest bridge in the mountainous areas. The whole bridge is 2,890 meters long, 625 meters tall, and its two towers look like ancient Chinese jars (罐子). Why is such a bridge built? Guizhou Province has many mountains and difficult areas. This bridge is part of a new highway that will cut travel time across the canyon from about one hour to two minutes! It’ll help interest more tourists to places nearby such as the famous Huangguoshu Waterfall. However, it wasn’t easy to build it. Steel pieces weighed 22,000 tons. Crazy winds and sudden weather changes in the canyon made it face more difficulties. To deal with these problems, engineers used modern technologies. They even created a special system to check how the wind moved. “The completion of the bridge will be good for economic (经济的) strength, even though the project is full of risk,” said Chen Jianlei, the main engineer. Li Zhao, another engineer of the project, said, “Seeing my work become something tangible — watching the bridge grow day by day and finally stand tall above the canyon gives me a great sense of achievement and pride.” 56. How long does it take to build Huajiang Grand Canyon Bridge? __________________________________________________ 57. What is the second paragraph about? __________________________________________________ 58. Why is such a bridge built? (at least 2 points) __________________________________________________ 59. What does the word in bold “tangible” mean? __________________________________________________ 60. According to the passage, what do the engineers think of their job? __________________________________________________ 四、书面表达。（计15分） 61. 假如你是九年级学生李川，回顾初中这几年，你发生了很多变化。请根据提示，以“How I have changed”为题，介绍一下自己的变化以及这些变化的原因。 注意： 1. 词数100词左右。 2. 文中不能出现真实姓名及学校。 ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 第1页/共1页 学科网（北京）股份有限公司 $