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Unit 1 Science Fiction练习卷-2025-2026学年人教版高中英语选择性必修第四册
（满分：150分考试时间：120分钟）
第一部分词汇知识运用
第一节单句语法填空（共10小题；每小题1.5分，满分15分）
用括号内单词的正确形式填空。
1.While________(explore)the AI sci tech exhibition on March 15,many teenagers were deeply attracted.
2.The novel________(write)by a Chinese author describes human AI cooperation in 2050.
3.Not________(warn)of hidden risks,the scientist continued his research.
4.He is looking forward to________(experience)virtual space travel.
5.________(test)many times,the new smart robot works safely for the elderly.
6.The project,________(design)to cut pollution,has been widely praised.
7.It is the first time that AI________(use)in rural education nationwide.
8.The space suit,________can protect astronauts,was inspired by sci fi stories.
9.________(build)a greener world,more companies use clean energy.
10.If we________(focus)more on innovation earlier,many problems would be solved.
第二节单词拼写（共10小题；每小题1.5分，满分15分）
根据句意和汉语提示，写出单词的正确形式。
11.His________(预测)about future technology has been widely accepted.
12.________(人造的)intelligence is changing medicine and transportation.
13.The new________(装置)can check air quality in real time.
14.The boy has a________(聪颖的)mind and wants to be an astronaut.
15.We must use energy in a________(可持续的)way.
16.Many students enjoy________(虚拟的)travelling online.
17.A big________(突破)in space technology was made in 2026.
18.The pilot________(幸存)the accident and returned safely.
19.The film________(反映)people’s hope for a better future.
20.His________(创新的)design won first prize in the competition.
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、D四个选项中，选出最佳选项。
A
Welcome to the 2026 City Science Fiction and Technology Exhibition,held from March 18 to March 25 at the City Civic Center.This year’s event focuses on three of the most pressing social issues in modern society:artificial intelligence safety,sustainable energy development,and future space exploration.The exhibition brings together creative imagination and real world technology,offering visitors a chance to see how sci fi ideas are shaping our daily lives.
During the exhibition,visitors can experience a highly immersive virtual reality journey to Mars,where they will learn about plans for building sustainable human colonies in outer space.They can also interact with the latest AI service robots,attend lectures by leading scientists and well known sci fi writers,and join hands on workshops designed for students to create simple smart devices.
Student tickets are available at a 50 percent discount,making the event more accessible to young people.The main purpose of the exhibition is to inspire teenagers to develop an interest in science,dare to imagine the future,and contribute to solving global challenges through innovation and technology.
We welcome people of all ages to join us and explore the amazing,boundless world of science fiction and advanced technology.
21.What is the main purpose of the text
A.To introduce a new sci fi movie B.To promote a sci tech exhibition
C.To invite scientists to give lessons D.To teach basic AI knowledge
22.What can visitors do at the exhibition
A.Take a real flight to Mars B.Design smart devices in workshops
C.Work as professional robot engineers D.Live in a future city for one day
23.What is special about the 2026 exhibition
A.It centers on real social problems B.It is completely free for everyone
C.It is organized only by students D.It includes a real space trip
B
When Amy was sixteen years old,she read a science fiction novel that changed her life.The story described a world where intelligent robots helped the elderly and disabled live with more dignity and convenience.Deeply touched by the idea,Amy immediately thought of her grandmother,who had great difficulty walking and completing simple housework on her own.From that moment,she made a firm decision to build a simple smart helper for her grandmother.
At the beginning,Amy knew almost nothing about programming,electronic circuits or machine building.She faced countless challenges.Her schoolwork was heavy,and she had limited spare time.Worse still,she had no professional equipment or guidance.However,Amy refused to give up.Every evening after finishing her homework,she watched online programming courses and read technology articles until late at night.
After three months of persistent effort,Amy completed a small but practical machine.It could fetch daily objects,remind the elderly to take medicine on time,and send an emergency message to family members if necessary.Although the device looked simple,it greatly improved her grandmother’s life.
With the support and guidance of her physics teacher,Amy took part in a national youth invention competition and won a prize.In an interview,she said that science fiction was not just unrealistic fantasy.It could inspire real actions,warm people’s hearts and change life for the better.
24.Why did Amy decide to invent the smart helper
A.To win a national competition B.To help her grandmother
C.To finish her school project D.To become rich and famous
25.What challenge did Amy face at first
A.Lack of programming knowledge B.Strong opposition from her parents
C.Not enough money for materials D.Too much pressure from study
26.What can we infer about Amy
A.She is careless but lucky B.She is lazy but smart
C.She is determined and creative D.She is quiet and shy
27.Which of the following is the best title for the text
A.A Teen’s Sci Fi Dream Comes True B.How to Build a Smart Robot
C.The Importance of Science Education D.Robots in the Future World
C
Science fiction is often regarded as nothing more than interesting and imaginative entertainment.However,its influence on real scientific and technological development is far greater than most people realize.Many of the technologies we enjoy today,including smartphones,drones,facial recognition and artificial intelligence,first appeared in sci fi novels decades before they became reality.
In the medical field,advanced scanning machines that can detect diseases at an early stage and provide precise data were once purely imaginary.Today,such equipment is widely used in hospitals around the world.It helps doctors work more efficiently,reduces diagnostic mistakes and saves countless lives.
Environmental protection has also benefited greatly from sci fi ideas.Concepts such as floating eco cities,carbon free transportation and high efficiency clean energy were all born from creative,futuristic imagination.With global warming and pollution becoming increasingly serious,scientists are working tirelessly to turn these imaginative plans into practical solutions.
Some people worry that the rapid development of AI may bring risks and even threaten human existence.Nevertheless,most scientists and experts believe that as long as technology is guided by wisdom and moral rules,it will serve humans rather than harm them.Science fiction shows us possible futures,and real science turns those possibilities into reality.
28.What does the underlined word“immersive”mean
A.Making one feel completely involved B.Extremely expensive
C.Fast and convenient D.Newly designed
29.What is the advantage of modern medical machines
A.They cost very little B.They help discover diseases early
C.They can completely replace doctors D.They are attractive in appearance
30.What is Paragraph 3 mainly about
A.The history of environmental protection B.Sci fi ideas in environmental protection
C.How to build floating cities D.Climate change in the future
31.What is the author’s attitude toward AI
A.Doubtful B.Negative C.Worried D.Positive
D
Science fiction is far more than a collection of stories about space,aliens or robots.It carries a precious spiritual force:curiosity,courage,creativity and the strong desire to explore the unknown.For centuries,this spirit has been pushing human society forward and inspiring generations to challenge limits.
Throughout history,many outstanding scientists were deeply influenced by science fiction in their childhood.They read amazing,imaginative stories and gradually formed dreams of turning fictional inventions into reality.Even after hundreds of failures,the spirit of“daring to imagine and dare to create”encouraged them to keep trying.
In today’s world,serious global challenges including climate change,resource shortage and energy crisis require new ways of thinking.Traditional methods are no longer enough.Science fiction encourages people to break fixed thinking patterns and explore creative solutions.It reminds us that nothing is truly impossible as long as we keep exploring and innovating.
Some people argue that science fiction is too unrealistic and meaningless.However,history has repeatedly proven that every great invention started as a bold idea.Science fiction provides the seeds of imagination.Without imagination,there can be no real innovation.
In conclusion,science fiction inspires us,warms us and leads us toward a better future.We should respect its value,learn from its spirit and pass on the courage to imagine and create.
32.What is the author’s main purpose in writing the text
A.To introduce popular sci fi novels B.To explain the importance of sci fi spirit
C.To describe modern space technology D.To discuss the problems of climate change
33.Why does the author mention scientists in history
A.To show the influence of sci fi B.To praise their intelligence
C.To explain their difficulties D.To tell interesting stories
34.What can we learn from the text
A.Sci fi has nothing to do with real life B.Imagination is useless without technology
C.Exploration spirit helps human progress D.All sci fi stories will become real
35.Which of the following is the best title for the text
A.Science Fiction:Imagination That Changes the World
B.The History of Scientific Development
C.How to Write Good Science Fiction
D.Global Challenges in the Modern World
第二节七选五（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最佳选项。选项中有两项为多余选项。
Science fiction is more than just entertainment for teenagers.It opens their minds to the future,inspires creative thinking,and connects imagination with real science.36.________
In school and daily life,sci fi encourages young people to ask“what if”and dream of new possibilities.Many students who love science fiction later show great interest in physics,chemistry,and technology.37.________They may design small machines,write creative stories,or take part in science competitions.
However,there are also challenges.Some teenagers spend too much time on unreal ideas and forget to study basic knowledge.Others may depend on high tech tools too much and lose the ability to think independently.38.________
Schools and parents should guide students to tell the difference between fantasy and reality.Teenagers need to learn how to use imagination in proper and useful ways.39.________They should also stay calm and wise when facing new technologies.
In a word,science fiction is a powerful tool for growth.It lights up the path of exploration and creation.40.________
A.It has both positive and negative sides
B.They become more creative and willing to explore
C.It is useless to read science fiction
D.This balance will help them grow healthily
E.Some students may become less hard working
F.No one likes modern technology in daily life
G.It plays an important role in teenagers’ growth
第三部分语言运用
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，选出最佳选项。
When I was a child,I was greatly attracted by science fiction.I often imagined space travel and smart robots.One day,a story about a boy who helped others with his inventions 41.________my life greatly.
At first,I was weak in math and physics.I even wanted to 42.________.But the spirit from the stories encouraged me.With my teacher’s help,I 43.________a small cleaning machine for my mom.It was simple but useful.My mom was quite 44.________.Later I joined the school science club.We worked on many 45.________together.I realized sci fi was not only fun but meaningful.
Now I still love sci fi.It makes me believe the future is full of 46.________.I hope to help people like the 47.________in stories.Progress is sometimes 48.________,but I never give up.Imagination leads us to 49.________new things.We can make the world 50.________.
I made many like-minded friends.We believe 51.________we keep trying,nothing is impossible.Science fiction teaches us to value 52.________and kindness.It tells us to 53.________people in need.
To me,it is not just stories.It guides me to the 54.________.I will move forward 55.________.
41.A.hurt B.changed C.troubled D.wasted
42.A.give up B.turn up C.get up D.stand up
43.A.bought B.sold C.built D.borrowed
44.A.thankful B.lonely C.nervous D.worried
45.A.toys B.projects C.dreams D.games
46.A.dangers B.chances C.difficulties D.secrets
47.A.heroes B.writers C.readers D.teachers
48.A.slow B.quick C.funny D.boring
49.A.discover B.refuse C.forget D.avoid
50.A.darker B.quieter C.better D.smaller
51.A.though B.if C.before D.unless
52.A.money B.imagination C.speed D.safety
53.A.care for B.laugh at C.look for D.wait for
54.A.past B.present C.future D.space
55.A.sadly B.bravely C.carefully D.slowly
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个适当单词或括号内单词的正确形式。
Science fiction 56. ________ (play) an extremely important role in human development.It encourages people 57. ________ (see) the world differently and explore the unknown with courage.For hundreds of years, it has inspired inventors, scientists, and young dreamers to turn fantasy into reality.Many technologies we enjoy today, such as smartphones,drones, and artificial intelligence, first appeared in science fiction stories.
In recent years, a growing number of teenagers have become interested 58. ________science and innovation because of popular films and novels.Some of them dream of 59. ________ (build) machines to protect the environment,explore outer space, or help people live more easily. A special protective suit, 60. ________ is designed for astronauts, can keep people safe in serious environments. It was first imagined in a novel 70 years ago.
Many experts believe that imagination is 61. ________ (important) than knowledge itself.Knowledge tells us what is, but imagination leads us to what could be.
With rapid scientific growth, we are turning our bravest dreams 62. ________ reality.However, we must use new technology 63. ________ (wise) and with responsibility.We should use it to build 64. ________ more peaceful and greener world for all living things. In this way, we can create a bright and hopeful future for 65. ________ (we).
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）
假定你是李华，你校将举办“科幻与创新”英语征文活动。请你写一封倡议书，内容包括：
1.活动目的：激发科学兴趣，鼓励创新
2.征文内容：科幻畅想、科技改变生活
3.投稿时间及方式
要求：100词左右，可适当添加细节。
Dear schoolmates,
Yours，
Li Hua
第二节 读后续写（满分25分）
阅读下面短文，根据所给情节进行续写，使之构成一篇完整的短文。
Last weekend,16-year-old Ben stayed at home alone,reading a science fiction novel about a boy who invented a tiny flying robot to help people in need.He was completely absorbed in the book,as he had always dreamed of making a useful machine by himself.Ben was fond of making small inventions in his spare time,and his bedroom was filled with old electronics,metal pieces and tools.
Just then,he heard a faint knock on the door.It was his 8-year-old neighbor,Mia,with red eyes.She told Ben that she had lost her favorite toy rabbit in the community garden,and she had looked for it for nearly an hour but failed.The toy was a birthday gift from her grandmother,so she was extremely sad and anxious.
Ben wanted to finish the novel,but seeing Mia’s tears,he immediately put down the book and decided to help her.He thought of the flying robot in the sci-fi novel,and a creative idea came to his mind.He ran to his bedroom and took out some small motors,a lightweight camera,wires and a remote control.
He told Mia that he would make a simple search robot to help find the toy.Ben worked quickly and carefully,connecting the motors and fixing the camera.Mia stood beside him,watching with wide eyes,full of hope.Half an hour later,a small but lovely search robot was finished.
续写要求：
1. 所续写短文词数应为150左右；
2. 续写部分分为两段，每段开头语已为你写好。
Paragraph 1:
Ben turned on the robot and it flew up slowly, heading for the community garden.
Paragraph 2:
Mia hugged her toy tightly and thanked Ben excitedly.Unit 1 Science Fiction练习卷-2025-2026学年人教版高中英语选择性必修第四册
答案及详细解析
第一部分词汇知识运用
第一节单句语法填空（共10小题；每小题1.5分，满分15分）
1.exploring 2.written 3.warned 4.experiencing 5.Tested
6.designed 7.has been used 8.which 9.To build 10.had focused
第二节单词拼写（共10小题；每小题1.5分，满分15分）
11.prediction 12.Artificial 13.device 14.brilliant 15.sustainable
16.virtual 17.breakthrough 18.survived 19.reflects 20.innovative
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）
21.B 22.B 23.A 24.B 25.A 26.C 27.A 28.A 29.B 30.B
31.D 32.B 33.A 34.C 35.A
第二节七选五（共5小题；每小题2.5分，满分12.5分）
36.G 37.B 38.E 39.D 40.A
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）
41.B 42.A 43.C 44.A 45.B 46.B 47.A 48.A 49.A 50.C
51.B 52.B 53.A 54.C 55.B
第二节语法填空（共10小题；每小题1.5分，满分15分）
56.plays 57.to see 58.in 59.building 60.which
61.more important 62.into 63.wisely 64.a 65.ourselves
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，100词左右）
Dear schoolmates,
Our school will hold an English essay activity themed“Science Fiction and Innovation”.It aims to inspire our interest in science and encourage creative thinking.
You can share your imagination about the future world and express your ideas on how technology changes our life.Please hand in your article to your English teacher before next Friday.
I hope every student will take an active part in this activity and enjoy the fun of creation and imagination.
Yours，
Li Hua
第二节读后续写（满分25分，150词左右）
Paragraph 1:
Ben turned on the robot and it flew up slowly,heading for the community garden.He held the remote control firmly and carefully monitored the flight path.The small camera on the robot sent clear real-time images back to his mobile phone,so he could search every corner easily.Several minutes later,the robot spotted the toy rabbit lying quietly under a low bush.Ben guided it to land gently and pick up the toy successfully without any damage.
Paragraph 2:
Mia hugged her toy tightly and thanked Ben excitedly,with tears of joy in her eyes.She said the robot was the most amazing invention she had ever seen.Ben smiled and told her the inspiration came from the science fiction novel he was reading.He deeply realized that science fiction was not just interesting stories,but a powerful source of creativity that could help people turn ideas into real inventions and help people around them.
完整详细解析
第一部分词汇知识运用
第一节单句语法填空
1.exploring
（3月15日，许多青少年在参观人工智能科技展览时，被深深地吸引。）
while引导时间状语从句，主从句主语一致且为主动关系，省略主语和be动词，用现在分词。
2.written
（一位中国作家所写的这部小说，描绘了2050年人类与人工智能合作的场景。）
novel与write构成被动关系，用过去分词作后置定语。
3.warned
（由于没有被提醒潜在的风险，这位科学家继续进行他的研究。）
主语the scientist与warn为被动关系，表示“被提醒”，用过去分词。
4.experiencing
（他期待体验虚拟太空旅行。）
固定搭配look forward to doing sth.，to为介词，后接动名词。
5.Tested
（经过多次测试，这款新型智能机器人可以安全地为老年人服务。）
主语the robot与test为被动关系，表示“被测试”，用过去分词。
6.designed
（这个旨在减少污染的项目受到了广泛好评。）
the project与design为被动关系，用过去分词作非限制性定语。
7.has been used
（这是人工智能首次在全国农村教育中被使用。）
固定句型It is the first time that…，从句用现在完成时；AI与use为被动关系，用现在完成时被动语态。
8.which
（这套能够保护宇航员的宇航服，其灵感来自科幻故事。）
非限制性定语从句，先行词the space suit指物，从句缺主语，用which。
9.To build
（为了建设一个更加绿色的世界，更多的公司使用清洁能源。）
动词不定式作目的状语，表示“为了……”。
10.had focused
（如果我们更早地更多关注创新，很多问题本可以得到解决。）
虚拟语气，与过去事实相反，从句用过去完成时。
第二节单词拼写
11.prediction（他关于未来科技的预测已经被广泛接受。）
12.Artificial（人工智能正在改变医疗和交通行业。）
13.device（这种新装置可以实时检测空气质量。）
14.brilliant（这个男孩头脑聪颖，梦想成为一名宇航员。）
15.sustainable（我们必须以可持续的方式使用能源。）
16.virtual（许多学生喜欢在线虚拟旅游。）
17.breakthrough（2026年太空技术取得了重大突破。）
18.survived（这名飞行员在事故中幸存下来，并安全返回。）
19.reflects（这部电影反映了人们对更美好未来的向往。）
20.innovative（他的创新设计赢得了比赛的一等奖。）
第二部分阅读理解
A篇应用文
语篇解读：本文是一篇活动宣传通知，介绍2026城市科幻与科技展的基本信息。文章结构清晰，首段交代展览时间、地点与核心主题；中段介绍体验项目；尾段说明优惠政策与办展目的。全文以宣传推广为目标，语言正式简洁，信息明确，引导读者尤其是青少年参与活动，激发科学兴趣与创新意识。
21.B主旨大意题
定位原文：Welcome to the 2026 City Science Fiction and Technology Exhibition…
（欢迎来到2026年城市科幻与科技展览……）
解析：全文围绕展览展开介绍，包括项目、目的、优惠等，核心意图是宣传推广本次展览。
22.B细节理解题
定位原文：…join hands-on workshops designed for students to create simple smart devices.
（参加为学生设计的动手工作坊，制作简单的智能设备。）
解析：文中明确说明参观者可在工作坊中亲手设计制作智能设备。
23.A细节理解题
定位原文：This year’s event focuses on three of the most pressing social issues in modern society…
（今年的活动聚焦现代社会三大最紧迫的社会问题……）
解析：本次展览的突出特点是关注真实社会问题，而非单纯娱乐展示。
B篇记叙文
语篇解读：本文是一篇励志成长类记叙文，讲述16岁女孩Amy受科幻小说启发，为行动不便的奶奶研发简易智能助手的故事。文章按“灵感—困难—坚持—成功—感悟”展开，情节完整，情感真挚。主人公从零开始学习编程，克服时间、设备、知识等多重困难，最终完成实用发明并获奖，体现科幻对现实创造的激励作用。
24.B细节理解题
定位原文：…Amy made a firm decision to build a simple smart helper for her grandmother.
（Amy坚定地决定为她的奶奶制作一个简易的智能助手。）
解析：Amy发明的初衷是帮助生活不便的奶奶。
25.A细节理解题
定位原文：At the beginning,Amy knew almost nothing about programming…
（一开始，Amy几乎对编程一无所知……）
解析：她最初面临的核心困难是缺乏编程相关知识。
26.C推理判断题
定位原文：…refused to give up.Every evening…watched online programming courses and read technology articles until late at night.
（她拒绝放弃，每天晚上……观看在线编程课程并阅读科技文章到深夜。）
解析：面对困难坚持不懈，利用课余时间自学，体现她意志坚定、富有创造力。
27.A标题归纳题
解析：全文围绕“受科幻启发→动手创造→实现梦想”展开，最贴合的标题为“少年的科幻梦想成真”。
C篇说明文
语篇解读：本文是一篇科技类说明文，论证科幻作品对现实科技发展的深远影响。文章先提出观点——科幻不只是娱乐，更深刻推动科技进步；再分别从医疗、环保两大领域举例说明；最后针对AI风险进行辩证分析，指出科技应向善发展。文章逻辑清晰，论据充分，引导读者正确认识科幻与现实科技的关系。
28.A词义猜测题
定位原文：…experience a highly immersive virtual reality journey to Mars…
（体验高度沉浸式的火星虚拟现实之旅……）
解析：immersive表示“令人沉浸其中的，使人完全投入的”。
29.B细节理解题
定位原文：…advanced scanning machines…can detect diseases at an early stage…
（先进的扫描设备……能够在早期阶段检测疾病……）
解析：现代医疗设备的优势是尽早发现病症，提高诊断效率。
30.B段落大意题
定位原文：Environmental protection has also benefited greatly from sci-fi ideas.
（环境保护也从科幻理念中极大受益。）
解析：第三段核心说明科幻理念在环保领域的应用与价值。
31.D情感态度题
定位原文：…most scientists and experts believe that as long as technology is guided by wisdom and moral rules,it will serve humans rather than harm them.
（大多数科学家和专家认为，只要以智慧和道德准则引导科技，科技就会造福人类而非伤害人类。）
解析：作者对人工智能持支持、积极的态度。
D篇议论文
语篇解读：本文是一篇哲理性议论文，阐释科幻精神的核心价值。文章提出科幻承载好奇心、勇气、创造力与探索欲，是推动人类突破极限的精神力量；以科学家受科幻启发为例，证明想象力对创新的重要性；结合当下全球挑战，强调人类需要科幻精神提供新思路。结尾升华主题，呼吁人们珍视想象力与探索勇气。
32.B主旨大意题
解析：全文围绕“科幻精神的意义与价值”展开论述，强调其对人类进步的推动作用。
33.A推理判断题
定位原文：Many outstanding scientists were deeply influenced by science fiction in their childhood.
（许多杰出的科学家在童年时期深受科幻作品影响。）
解析：作者举例是为证明科幻对科研与创新具有深远影响。
34.C细节理解题
定位原文：Without imagination,there can be no real innovation.
（没有想象力，就没有真正的创新。）
解析：文章强调探索精神与想象力推动人类进步。
35.A标题归纳题
解析：全文核心为“科幻以想象力驱动创新、改变世界”，此项最贴合主旨。
七选五
语篇解读：本文是一篇教育类议论文，讨论科幻对青少年成长的双重影响。文章先肯定科幻对思维与兴趣的积极作用，再指出过度沉迷与依赖科技带来的问题，最后给出合理引导的建议。结构为“总—分—总”，逻辑连贯，侧重辩证看待科幻的价值。
选项翻译
A.It has both positive and negative sides.（它有积极和消极两个方面。）
B.They become more creative and willing to explore.（他们变得更有创造力，更愿意探索。）
C.It is useless to read science fiction.（读科幻小说是没用的。）
D.This balance will help them grow healthily.（这种平衡会帮助他们健康成长。）
E.Some students may become less hard-working.（一些学生可能会变得不那么勤奋。）
F.No one likes modern technology in daily life.（没有人喜欢日常生活中的现代科技。）
G.It plays an important role in teenagers’ growth.（它对青少年的成长起着重要作用。）
36.G
解析：空前总述科幻对青少年的积极意义，空处承接上文，强调科幻在成长中的重要性，与下文内容衔接自然。
37.B
解析：空前提到喜欢科幻的学生对理科更感兴趣，空后列举他们的实践行为，此处说明这些学生的变化：更有创造力、乐于探索。
38.E
解析：本段讲消极影响，前文提到依赖科技、丧失独立思考能力，此处进一步说明部分学生因此变得不够勤奋。
39.D
解析：前文给出引导建议，强调分清幻想与现实、合理运用想象力，此处说明这样做的意义：帮助他们健康成长。
40.A
解析：文末总结全文，辩证指出科幻有利有弊，呼应文章主旨。
第三部分语言运用
第一节完形填空
语篇解读：本文是一篇个人成长记叙文，讲述作者受科幻故事启发，从小热爱科学，克服学业困难，动手实践创造，并立志用发明帮助他人的经历。文章传递坚持梦想、重视想象、勇于创造的价值观，语言朴实，情感真挚。
41.答案：B.changed（改变）
A.hurt（伤害）B.changed（改变）C.troubled（困扰）D.wasted（浪费）
解析：根据语境，这个关于发明助人的故事极大地改变了作者的人生，其他选项不符合文意。
42.答案：A.give up（放弃）
A.give up（放弃）B.turn up（出现；调大）C.get up（起床）D.stand up（站起来）
解析：前文提到理科薄弱，因此作者多次想放弃，固定短语give up符合语境。
43.答案：C.built（制作；建造）
A.bought（买）B.sold（卖）C.built（制作）D.borrowed（借）
解析：根据下文“small cleaning machine”，可知是亲手制作了一台清洁机，build表示“制作、组装”。
44.答案：A.thankful（感激的）
A.thankful（感激的）B.lonely（孤独的）C.nervous（紧张的）D.worried（担忧的）
解析：作者为妈妈制作了实用的机器，妈妈对此充满感激，thankful符合情感逻辑。
45.答案：B.projects（项目；课题）
A.toys（玩具）B.projects（项目）C.dreams（梦想）D.games（游戏）
解析：在科学社团里，学生们一起完成创意项目，projects符合校园社团活动场景。
46.答案：B.chances（机会；可能）
A.dangers（危险）B.chances（机会）C.difficulties（困难）D.secrets（秘密）
解析：科幻让作者相信未来充满无限可能，chances表示“机遇、可能性”。
47.答案：A.heroes（英雄）
A.heroes（英雄）B.writers（作家）C.readers（读者）D.teachers（老师）
解析：作者希望像科幻故事里的英雄一样帮助他人，heroes符合故事主题。
48.答案：A.slow（缓慢的）
A.slow（缓慢的）B.quick（快速的）C.funny（有趣的）D.boring（无聊的）
解析：根据后文“but I never gave up”，说明成长与进步有时很缓慢，slow符合转折逻辑。
49.答案：A.discover（发现）
A.discover（发现）B.refuse（拒绝）C.forget（忘记）D.avoid（避免）
解析：想象力引导作者去发现新事物、探索新想法，discover符合文意。
50.答案：C.better（更美好的）
A.darker（更暗的）B.quieter（更安静的）C.better（更美好的）D.smaller（更小的）
解析：用知识和创造力让世界变得更美好，better符合积极主题。
51.答案：B.if（如果）
A.though（尽管）B.if（如果）C.before（在……之前）D.unless（除非）
解析：条件状语从句，“如果我们坚持尝试，一切皆有可能”，if引导条件状语。
52.答案：B.imagination（想象力）
A.money（金钱）B.imagination（想象力）C.speed（速度）D.safety（安全）
解析：全文围绕科幻与想象展开，科幻教会作者重视想象力，imagination为核心词。
53.答案：A.care for（关心；帮助）
A.care for（关心；照顾）B.laugh at（嘲笑）C.look for（寻找）D.wait for（等待）
解析：文章主旨是帮助困境中的人，care for表示“关心、帮助”，符合主题。
54.答案：C.future（未来）
A.past（过去）B.present（现在）C.future（未来）D.space（太空）
解析：科幻指引作者走向未来，追求梦想与创造，future符合文意。
55.答案：B.bravely（勇敢地）
A.sadly（悲伤地）B.bravely（勇敢地）C.carefully（仔细地）D.slowly（缓慢地）
解析：作者决心勇敢地追逐梦想，bravely体现积极向上的人生态度。
第二节语法填空
语篇解读：本文是一篇议论文，阐述科幻对人类发展的重要意义，强调想象力推动创新，科技应向善发展。
56.plays主语为单数，全文为一般现在时，谓语用第三人称单数。
57.to see固定搭配encourage sb.to do sth.，用不定式作宾补。
58.in固定搭配be interested in，表示“对……感兴趣”。
59.building介词of后接动名词作宾语。
60.which非限制性定语从句，先行词指物，用关系代词which。
61.more important根据标志词than，用形容词比较级。
62.into固定搭配turn…into…，表示“把……变成……”。
63.wisely修饰动词use，用副词形式。
64.a泛指“一个更和平、更绿色的世界”，用不定冠词a。
65.ourselves表示“为我们自己”，用反身代词。
第四部分写作详细解题步骤
第一节应用文写作（满分15分）
审题（第一步）
文体：倡议书（正式、简洁、呼吁性）
主题：“科幻与创新”英语征文活动
要点：
1.活动目的：激发科学兴趣，鼓励创新
2.征文内容：科幻畅想、科技改变生活
3.投稿方式+截止时间
字数：100词左右
时态：一般现在时、一般将来时
人称：第一人称、第二人称
谋篇布局（第二步）
三段式结构
1.开头：开门见山，说明活动名称+目的
2.主体：说明征文内容、提交方式、截止时间
3.结尾：发出呼吁，欢迎积极参与
高分句式与亮点词（第三步）
亮点词汇：
hold an essay activity举办征文活动
inspire interest激发兴趣
encourage creativity鼓励创新
imagination about the future对未来的想象
hand in上交
take an active part积极参与
高分句型：
It aims to…旨在……
You can write about…你可以写……
I hope you can…希望你能……
参考范文（第四步）
Dear schoolmates,
Our school will hold an English essay activity themed“Science Fiction and Innovation”.It aims to inspire our interest in science and encourage creative thinking.
You can share your imagination about the future world and express your ideas on how technology changes our life.Please hand in your article to your English teacher before next Friday.
I hope every student will take an active part in this activity and enjoy the fun of creation and imagination.
Yours，
Li Hua
第二节读后续写（满分25分）
审题（第一步）
原文主题：科幻→发明→帮助他人
情节：Ben制作飞行机器人帮邻居Mia找玩具兔子
要求：
1.两段续写，开头已给出
2.词数：150词左右
3.积极向上、逻辑连贯、紧扣主题
核心关键词：robot,science fiction,invention,help,community garden
情节设计（第二步）
第一段：
机器人起飞→飞向花园→摄像头搜寻→发现玩具→取回
第二段：
Mia开心感谢→Ben点明灵感来自科幻→升华主题：科幻激发创造、帮助他人
语言提升（第三步）
动作描写：turn on,fly up,guide,land,pick up
情绪描写：excitedly,with joy,amazed
主题升华：inspiration,creativity,turn ideas into reality
参考范文（第四步）
Paragraph 1:
Ben turned on the robot and it flew up slowly,heading for the community garden.He held the remote control firmly and carefully monitored the flight path.The small camera on the robot sent clear real-time images back to his mobile phone,so he could search every corner easily.Several minutes later,the robot spotted the toy rabbit lying quietly under a low bush.Ben guided it to land gently and pick up the toy successfully without any damage.
Paragraph 2:
Mia hugged her toy tightly and thanked Ben excitedly,with tears of joy in her eyes.She said the robot was the most amazing invention she had ever seen.Ben smiled and told her the inspiration came from the science fiction novel he was reading.He deeply realized that science fiction was not just interesting stories,but a powerful source of creativity that could help people turn ideas into real inventions and help people around them.

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