Unit 5 过关检测卷-【勤径学升】2026-2027学年九年级上册英语全程时习测试卷（人教版·新教材·辽宁专版）

全程时习测试卷·英语RU九年级上册2① 第二节 [语篇导读]本文探讨了课堂笔记对记忆的影响，分析了逐 字记录的弊端，并说明了有效记笔记的方法与好处。 17-20 EACD 二、完形填空 [语篇导读]本文讲述了作者在数学学习上从困难到进步 的过程，强调了方法和坚持的重要性。 21-25 ABBBB 26-30 DBBAA 三、语篇填空 [语篇导读]本文探讨了垃圾数据对人工智能的危害，指出 人工智能需要健康的信息来保持智能，而垃圾数据会导致其 “脑部疾病”，影响思考能力和记忆力，且这种损害是永久和 不可逆的。 31.like 32.to stay 33.intelligent 34.a 35.messages 36.have done 37.clearly 38.worse 39.and 40.second 四、阅读与表达 [语篇导读]本文介绍了珍妮·古道尔的生平、对黑猩猩的 研究、环保贡献及其深远影响。 41.Jane Goodall. 42.In Tanzania 43.They use tools../They have social structures.(答出任意一点 即可赋分) 44.We can learn that if we follow our true passion and stick to it with full devotion,we can make huge differences even without perfect formal preparation,and we should always try our best to protect nature and inspire others.（开放性试题，言之有理 即可)》 五、书面表达 45.One possible version: Become a good English speaker I used to be scared of speaking English in class.My voice would shake and I'd forget words easily.Then my teacher suggested joining the school's English corner.At first,I only listened quietly,too nervous to open my mouth. But one day,a classmate asked me about my favourite book. I took a deep breath and said,"I love Harry Potter because it has magic..” Now I talk with classmates about movies or hobbies every week.I've learned that we shouldn't be afraid of mistakes. Everyone makes them!Speaking often helps me feel more confident.Practice really makes perfect,and I'm glad I took that small but brave first step. ·6· Unit5过关检测卷 一、阅读理解 第一节 A [语篇导读]本文主要介绍了算盘、皮影戏、二十四节气以 及丝绸这四项中国古代的著名发明。 14 AACC [语篇导读]本文讲述了北京大学研究人员开发的一种名 为ThermoFace的新型工具，该工具通过分析人脸不同部位的 温度来评估人的年龄和健康状况。 5.A[解析]根据下文“The face has many blood vessels(血 管).With their help,ThermoFace can find‘hot'and‘cool' areas in the face that change with age and illness'”可知，本段 主要介绍了ThermoFace是如何工作的，即它是如何通过观 察脸部的血管来发现与年龄和疾病相关的“热”和“冷”区 域的。因此，选项A“How does ThermoFace work?”可以放 在空白处，作为本段的主题句。故选A。 6.A[解析]根据“For example,as people become older,the temperature of their nose goes down faster than other parts of the face.If someone's nose is warmer,it means he has a younger age.However,the area around the eyes usually gets hotter as people get older'”可知，随着年龄的增长，鼻子的温 度下降得比脸部其他部位快，而眼睛周围的区域通常会变 得更热。故选A。 7.C 8.C[解析]根据“ThermoFace is helpful for research,but we still need to find out if it can be used in real life to help doctors”可知，作者认为ThermoFace对研究有帮助，但仍然 需要确定它是否能在现实生活中帮助医生。由此可推断 出，作者对ThermoFace在现实生活中的使用持不确定的态 度。故选C。 C [语篇导读]本文介绍了仿生学(bionics)一一门模仿自 然界的生物结构与功能来解决人类技术问题的科学。以“锦 鳞”仿生鱼和仿生手臂为例，说明仿生学如何结合生物学与 工程技术，在环保、医疗、交通等领域取得突破。同时指出当 前面临的挑战（如脑机接口、自修复材料），并展望未来充满 可能性，鼓励年轻人投身创新。 9.D[解析]根据第一段内容“This invention isni't just for fun-it shows how humans copy nature to solve problems.That is a science called bionics”可知，作者提到“锦鳞”是为了引 出文章的主题—仿生学。故选D。 l0.A[解析]根据第三段中“Motors help the bionic arms make movements,like human muscles(肌肉)”可知，马达帮 助仿生臂做出动作，就像人类的肌肉一样。故选A。 1l.B[解析]根据第四段“As for bionic arms,one key area of development is Brain-Computer Interface（脑机接口). Researchers are also working on creating new materials and structures which can sense and repair themselves”可知，至于 仿生臂，一个关键的发展领域是脑机接口…研究人员也 在致力于创造能够感知和自我修复的新材料和结构。故 选B。 12.B[解析]通读全文：第一、二段介绍仿生学概念及高铁 例子；第三段介绍仿生学在环保、医疗等领域的应用；第四 段介绍仿生学的发展挑战；第五段展望未来。综合来看， 文章主要讲述了仿生学在不同领域的发展和应用。故 选B。 ◇ [语篇导读]本文介绍了中国一家公司研发的XBC美学曲 面光伏瓦这一伟大发明，讲述了发明的背景、原因、优势及其 重要性。 13-16 CCAB 第二节 [语篇导读]本文介绍了计时工具的历史演变，从日晷到机 械钟、怀表、腕表，再到电子钟表和现代多样化的钟表。 17-20 EDCB 二、完形填空 [语篇导读]本文主要介绍了科学家正在研发的“发光树” 技术，通过植入生物发光基因实现树木自发光，并探讨其节 能环保的潜力和未来应用前景。 21-25 DDCCA 26-30 BCCBC 三、语篇填空 [语篇导读]本文主要介绍了一款名为“诗歌相机”的特殊 相机，它不拍照而是写诗，由两位创意人士创造，能将图片转 化为诗歌，还具备多种功能且注重隐私保护，是利用人工智 能进行创新创作的工具。 31.thinkers 32.powerful 33.taking 34.how 35.is printed 36.simply 37.to 38.the 39.to make 40.than 四、阅读与表达 [语篇导读]本文主要介绍了纸的发明历史、重要性及其对 环境的影响，并提出了节约用纸的建议。 41.Deforestation and pollution. 42.17/Seventeen trees. 43.Computers or pads. 44.As a student,I can write on both sides of every notebook page 参考答案及解析 instead of using only one side,and pass my used textbooks to younger students after the term ends to reuse them.（开放性 试题，言之有理即可) 五、书面表达 45.One possible version: A helping hand 3D printing is changing lives.When Easton was 16,he got a 3D printer for his birthday.He made an artificial arm with it,but it weighed 3.6 kilograms-too heavy for daily use.However,Easton didn't give up.He worked hard for years.Finally,at age 23,he succeeded.His new design weighed only 0.5 kilograms and cost just about $500!It was light and cheap. Easton's invention has helped many children.He decided to share his design online for free.Now,anyone can download it and print their own artificial arm at home.What a helping hand!Easton shows us how technology and kindness can work together to make the world better. Unit6过关检测卷 一、阅读理解 第一节 A [语篇导读]本文介绍了太空展览的宣传信息，包含展览时 间、地点、价格、活动内容及咨询方式等信息。 1.D[解析]根据文中“Time:9:00a.m.4:30p.m.from1st to15 th July”可知，展览开放时间为7月1日至15日的每 天上午9点到下午4点半。选项A时间太晚，选项B时间 太早，选项C日期超出范围，只有选项D(7月2日上午10 点)在规定时间内。故选D。 2.C[解析]根据原文“Price:30yuan(half price for students)”可知学生票价是30元的一半即15元，Jim是学 生，票价15元，他父亲需买全价票30元，两人共需支付15 +30=45元。故选C。 3.B[解析]原文“Things you can do:★Take a spacewalk.★ Make model spacecraft.Learn new things about space and science..★Enjoy looking at the stars from our windows'"提到 的活动有太空漫步、制作航天器模型、学习太空和科学新 知识、从窗户欣赏星星，没有提到看太空电影。故选B。 4.D[解析]本文是一则关于太空展览的广告，内容涉及科 学博物馆、太空知识及科学活动，与科学主题紧密相关，因 此最有可能出现在科学报纸(science newspaper)上，而不是 故事书、电影海报或历史杂志。故选D。 。7学新 Unit5过关检测卷 ·时间：90分钟 ·满分：90分 第一部分选择题（共50分） 奶 一、阅读理解（共20小题，每小题2分；满分40分） 第一节阅读下面的材料，从每题所给的A、B、C、D四个选项中选出最佳选项。 装 A In recent years,people around China have gotten to know a number of ancient Chinese inventions well. Here are four of them. Chinese Zhusuan 订 People first found Zhusuan from Liu Hong.With a long history of 1,800 years,it shows how smart the ancient Chinese people were. It uses an abacus(算盘)，and people think of this tool as the world's oldest computer.It is different from the modern computer. 线 The Shadow Play The shadow play is one of the oldest plays in China.It first appeared in ancient Chang'an over 2,000 years ago.It became popular in the Tang and Song dynasties.When actors put on the shadow play,they sing along with the music and control shadow tools at the same time. The 24 Solar Terms 号®8®8 People name it the fifth great invention of China.With a history of over 不 ⑧份巴⑧⑧⊕ 2,100 years,people finally made it in the Western Han Dynasty.The 24 Solar 用母烟墨® Terms is a system that shows the relationship between the climate and 彩网用播用 agriculture().And it plays an important role in Chinese agricultural production and people's daily life. Silk 要 Silk has a long history of over 3,000 years in China.Ancient Chinese people first made it,and it was a highly valuable material.People used silk not only for beautiful clothing but also for a famous product for business, connecting China with the rest of the world.People in the past also used silk 答 for art and even as money. )1.What can we know about the actors in the shadow play? A.They had to do two things together. B.They played music themselves. C.Their job was very easy and fun. D.They were not very popular. 题 )2.Which is the correct order of the inventions from the oldest to the newest? A.Silk→The24 Solar Terms-→The Shadow Play-→Chinese Zhusuan B.The24 Solar Terms-→Silk→The Shadow Play→Chinese Zhusuan C.Silk→The Shadow Play-→The24 Solar Terms-→Chinese Zhusuan D.The Shadow Play→Silk→The24 Solar Terms-→Chinese Zhusuan ①英语J九年级 见此图标目民即刻扫码 分层训练助力学习进阶 ()3.Which of the following is TRUE according to the passage? A.Liu Xiang first invented Zhusuan. B.People used the 24 Solar Terms to tell people's daily life. C.Silk played an important part in ancient China's business with other places. D.People used the shadow play to help people with farm work. ()4.In which part of the newspaper can we read the passage? A.Science. B.Music. C.Culture. D.Business. B Researchers from Peking University created a new tool called ThermoFace.Different from older ways to look at one's body temperature,it looks at different parts of the face to check people's age and health. cheek The face has many blood vessels().With their help,ThermoFace can find "hot"and "cool"areas in the face that change with age and illness.For example,as people become older, the temperature of their nose goes down faster than other parts of their face.If someone's nose is warmer,it means he has a younger age.However,the area around the eyes usually gets hotter as people get older. Scientists also find that people with high blood pressure()have warmer cheeks.With ThermoFace, doctors can notice people's illness earlier.They can do more tests and give advice. Can ThermoFace work perfectly? Will ThermoFace work the same for everyone?We still don't know.Other factors,like exercise and eating ice cream,can change the temperature of your face.The tool can't tell us why something happened, but it can show doctors that there might be a problem. ThermoFace is helpful for research,but we still need to find out if it can be used in real life to help doctors. ()5.Which of the following can be put in“▲_”？ A.How does ThermoFace work? B.Why can ThermoFace show age? C.Where does the idea come from? D.When does the temperature get higher? )6.新考法Which is probably the result of the research？(area of eyes:-area of nose:-） Temperature Temperature Temperature Temperature A. B C D Ag形 Age Age 、Age )7.What does the underlined word "factors"mean in paragraph 3? A.问题 B.秘密 C.因素 D.运动 ( )8.What does the writer think of ThermoFace in real-life use? A.Helpful. B.Difficult. C.Unsure. D.Successful. Cc跨学科 “Wow！Look at that！Isn't it a real fish?”The bionic(仿生)fish,named“Jinlin”,was swimming lively like a real one.It was developed by researchers at Shanghai Ocean University.This invention isn't just for fun-it shows how humans copy nature to solve problems.That is a science called bionics. Over millions of years,animals and plants have developed smart ways to survive.For example, kingfishers are experts at moving fast between air and water with very little noise.Through their study, scientists discovered that the birds'long beaks()enabled this ability.Then they used the knowledge to change the front of the high-speed train.This change cut down noise level,increased speed by 10%and greatly saved energy.This combination()of biology and engineering is the key to success in bionics. And it has set the stage for the rise of other new technologies. 上册2第21页 见此图标目园即刻扫码分层训练助力学习进阶月 Driven by robotics and Al,bionics has grown rapidly.The AI-powered bionic )signal信号 fish "Jinlin"can be used for environmental protection and deep-sea exploration.In medicine,bionic arms can work similarly to real arms.Sensors allow the user to "feel"touch and pressure.Motors help the bionic arms make movements,like 贝传解 sensor human muscles(肌肉).With AI,the bionic arms are able to“leam”new tasks and motor?马达Y become smarter over time.These inventions are examples to show how bionics bridges biology and new technologies to solve humans'problems. Although so much progress has been made,bionics faces challenges.Nature's designs are hard to copy perfectly.As for bionic arms,one key area of development is Brain-Computer Interface().More work on direct communication between the brain and bionic arms is required to control movements as naturally as real arms.Researchers are also working on creating new materials and structures which can sense and repair themselves. While there's still a long way to go,the future of bionics is full of possibilities.Stay hungry.Stay foolish.Maybe you'll be the next one to change the world! ()9.Why does the writer mention "Jinlin"at the beginning of the passage? A.To suggest some new ideas. B.To explain the habits of fish. C.To show the importance of bionics. D.To lead into the topic of bionics. ()10.What can we learn from paragraph 3? A.Motors allow the bionic arms to make movements. B.Sensors help bionic arms learn new tasks over time. C.The bionic fish "Jinlin"is used for medical purposes D.Robotics and AI have developed fast because of bionics. ()11.According to paragraph 4,how would scientists make bionic arms more like real ones? DBy connecting motors with smart phones. 2By improving Brain-Computer Interface. 3By developing new materials and structures. 4By changing the shape and look of bionic arms. A.①② B.②③ C.①④ D.③④ ()12.What is the main idea of the passage? A.The challenges bionics is facing and how to solve them. B.The development and usage of bionics in different fields. C.The history of bionics from its invention to modern times. D.The difference between bionics and other scientific fields. D Recently,a Chinese company made a great invention:XBC aesthetic curved solar tiles(XBC )The company spent almost five years making it,and it won four big global design awards.It was even on TIME magazine's list of 2025's Best Inventions in October 2025. Why did the company make this?Because old solar panels(太阳能板)are flat(扁平的)，hard,and often make buildings look ugly.Engineers wanted to use solar power on buildings without affecting their looks,but the key part of solar panels is very thin(thinner than a hair)and breaks easily.Elon Musk talked about an analogous idea in 2016,because he also thought the solar panels could be more beautiful,but no one could make them.However,this Chinese company didn't give up.After thousands of tests,they succeeded. This new invention has three advantages.First,it looks nice.From far away,it looks like traditional Chinese green roof tiles.Second,it works very well.It turns sunlight into electricity well,even in bad weather or low light.Third,it's easy to install().You can put it on like common roof tiles. ①英语R九年级 This invention is important for many reasons.For the environment,it turns buildings into clean energy makers.If 10 million families use these tiles,the world will be much greener-It is like planting 180 million trees!For business,it opens a new market,and this Chinese company plans to make it cheap enough for common people by 2030. ()13.Why did the Chinese company make XBC aesthetic curved solar tiles? A.Because old solar panels are too expensive. B.Because old solar panels are hard to install. C.Because old solar panels look ugly on buildings. D.Because old solar panels can't make electricity. ()14.What does the underlined word "analogous"in paragraph 2 probably mean? A.Usual. B.Popular. C.Similar. D.Strange. )15.What is paragraph 4 mainly about? A.The importance of the invention. B.The ways to use the tiles. C.The company's future plans. D.The reasons why the tiles are cheap. )16.Where is the text most probably from? A.A diary. B.A science magazine.C.A travel guide. D.A cultural website. 第二节阅读短文，从方框内所给的选项中选出可以填入空白处的最佳选项，其中有一个多余的 选项。 People used sundials()to tell the time in ancient times.17. The Chinese invented the first mechanical clock in 1088.One hundred and ninety-five years later,the British invented the first clock in Europe.18.The Italians invented the first pocket watch in 1462. Early watches were different from today's in two ways.First,they only had an hour hand.Second,you had to keep them in your pocket.After that,there were many kinds of watches. The first wrist (watches came from Switzerland,328 years after the first pocket watch was invented.But they did not become popular until a hundred years later. 19. Shops started to sell them in 1971.At that time,electronic clocks and watches were the newest invention in timekeeping. 20. Some are very cheap,some are very expensive,and some can even speak and tell you the time!Clocks and watches have come a long way. A.We can buy expensive watches. B.Today there are many kinds of clocks and watches. C.The first electronic clocks and watches came from the US. D.And then the Germans invented the first alarm clock in 1350. E.It was very difficult to tell the time before the invention of clocks. 二、完形填空（共10小题，每小题1分；满分10分） 阅读短文，理解其大意，从A、B、C、D四个选项中选出可以填入空白处的最佳选项。 Have you ever wondered if we could light up our cities without using so much electricity?Scientists are working on a very cool invention:glowing(trees.21 walking home at night,and the street is lit by the soft,natural light from trees instead of strong electric lamps.This sounds like an idea from a movie, but it could be 22 one day. So,23 is a tree made to glow?The secret comes from 24.Some animals,like jellyfish in the ocean,can 25 their own light.They have a special part,called a gene(),that makes them glow. Scientists can take this glowing gene.Then,with special methods,the gene is put into a young tree or its seed.26 the tree grows up,it starts to use this new gene.27,its leaves and branches begin to glow softly. 上册2第22页 This invention could bring many good 28.It would save a lot of energy and help keep our air clean.Our cities would become more beautiful and better for the environment.With 29 man-made light,we might even see more stars at night.Glowing trees are not used 30 yet,but they show us a hopeful future where new technology can work together with nature. )21.A.Suggest B.Repeat C.Discover D.Imagine ( )22.A.active B.proud C.silent D.real )23.A.what B.why C.how D.where )24.A.history B.science C.nature D.practise ( )25.A.create B.discover C.invent D.collect ( )26.A.If B.As C.Until D.Before ( )27.A.By accident B.In public C.As a result D.From time to time )28.A.problems B.challenges C.changes D.habits )29.A.more B.less C.some D.much )30.A.anything B.everything C.anywhere D.everywhere 第二部分非选择题（共40分） 三、语篇填空（共10小题，每小题1分；满分10分） 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 Have you ever heard of a camera that doesn't take pictures?Instead,it writes poems.That's what the Poetry Camera does.It was created by Ryan Mather and Kelin Carolyn Zhang,two creative 31. think)who wanted to build something that joins art and technology together.What began as a small experiment has now become a real product.And with new AI support,it's even more 32. （power)and poetic((有诗意的). This camera is not like normal cameras.It does not save photos or add filters(添加滤镜).instead,it prints a short poem after 33.(take)a photo.The idea is to turn a picture into a few lines of poetry. The camera includes a knob(旋钮)that lets you choose different poem styles like a sonnet(十四行诗) or free verse(自由诗).You can also connect it to a device(设备)to change34.the poems sound or feel.This gives users more control over the creative result.When you use the camera,you press a button to take a photo.After a few seconds,a poem 35.(print)on paper by a small printer.There is no screen,no app,and no need for settings().The camera works 36.(simple). The AI looks at the scene and writes a poem based on what it sees.The poem may describe the place, the feeling,or the light.It adds a human touch 37. a photo. The Poetry Camera does not store images or any information.It's a privacy-first design,meaning your photos are not saved or shared.The makers want people to focus only on 38. moment and the words that come from it. The Poetry Camera is a creative tool that uses AI 39. (make)something different.It gives you more 40. a photo.It gives you a poem,made just for that moment. 四、阅读与表达（共4小题，41~43小题，每小题2分，44小题4分；满分10分） 阅读下面的材料，根据内容回答问题。 Paper is one of the most important inventions in human history.Although paper was first made in China around 2,000 years ago,it was Cai Lun in the Eastern Han Dynasty who significantly improved the process, creating a cheaper,smoother,and more practical material for writing.Before the widespread use of paper, people wrote on various materials such as bamboo strips,silk,and animal bones. The invention of paper made it much easier and cheaper to record information.This helped spread knowledge and education.With paper,books became more common,and more people learned to read and write.Today,we use paper in many ways.We use it for writing,printing,packaging,and cleaning. However,paper production has also caused environmental problems.Making paper requires cutting down trees and using a lot of water and energy so this can lead to deforestation and pollution. ①英语J九年级 见此图标目园即刻扫码 分层训练助力学习进阶 Unit5过关检测卷·英语答题卡 姓 名 班级 考场号」 座号 贴条形码区 准考证号 一、答题前，考生必须将自己的姓名、准考证号填写在答题卡指 定的位置上，并核准条形码上的信息是否与本人相符，完全 填涂样例 正确填涂 正确后，将条形码粘贴在答题卡上的指定位置上。 二、选择题必须在答题卡上用2B铅笔涂黑，非选择题必须用 意事 0.5mm黑色墨水签字笔答题，字迹要工整、清楚。 三、考生必须在答题卡上每题指定的答题区域内答题。在其他 缺考考生，由监 题号的答题空间答题无效。答案不能超出黑色边框，超出 缺考标记 考员粘贴条形 黑色边框的答案无效。写在试题卷上的答案无效。 四、要保持答题卡整洁，不准折叠，不准弄破。 (考生禁填) 码，并用2B铅 五、考试结束后，将试题卷和答题卡一并交给监考员。考生不准 笔填涂右面的 将试题卷或答题卡带出考场，否则，将按有关规定处理。 缺考标记。 第一部分 选择题 、阅读理解 1[A][B][C][D] 6[A][B][C][D]11[A][B][C][D] 16[A][B][C][D] 2[A][B][C][D] 7[A][B][C][D] 12[A][B][C][D]17[A][B][C][D][E] 3[A][B][C][D] 8[A][B][C][D] 13[A][B][C][D]18[A][B][C][D][E] 4[A][B][C][D] 9[A][B][C][D] 14[A][B][C][D] 19[A][B][C][D][E] 5[A][B][C][D] 10[A][B][C][D]15[A][B][C][D]20[A][B][C][D][E] 二、完形填空 21[A][B][C][D] 26[A][B][C][D] 22[A][B][C][D] 27[A][B][C][D] 23[A][B][C][D] 28[A][B][C][D] 24[A][B][C][D] 29[A][B][C][D] 25[A][B][C][D] 30[A][B][C][D] 请在各题目的答题区域内作答，超出黑色矩形边框限定区域的答案无效 上册2第23页 见此图标园即刻扫码 分层训练助力学习进阶可 请在各题目的答题区域内作答，超出黑色矩形边框限定区域的答案无效 第二部分非选择题 三、语篇填空 31. 36. 32. 37. 33. 38. 34. 39 的 40. 四、阅读与表达 41. 42. 43. 44. 五、书面表达 45. 请在各题目的答题区域内作答，超出黑色矩形边框限定区域的答案无效 ①英语RJ To reduce these problems,we can recycle paper.Recycling one ton of paper can save 17 trees,7,000 gallons of water,and enough energy to power an average home for six months.We can also use both sides of the paper and choose products made from recycled paper.Another way to save paper is to use digital technology.Instead of printing documents(),we can read and store them on computers or pads. Instead of sending paper letters,we can send emails. Paper is a wonderful material that has greatly contributed to human civilization.But we need to use it wisely to protect our environment. 41.What are the two environmental problems caused by paper production mentioned in the passage? 42.How many trees can be saved by recycling one ton of paper? 43.What can we use to read and store documents instead of printing them? 44.As a student,what can you do to save paper in your daily life?(Give at least one example)Write 30 words or more. 五、书面表达（满分20分） 45.3D打印技术快速发展，给残障人士的生活带来了巨大的便利。请根据以下提示，以“A helping hand”为题，写一篇英文短文。 内容包括： (1)Easton在l6岁生日时得到了一台3D打印机。有了它，他发明了一个假肢(an artificial arm)。 但这条手臂重达3.6公斤(kilogram)。 (2)Easton一直在努力。最终，他在23岁时获得了成功。新设计的机械臂仅重0.5公斤，成本约 为$500！Easton的发明帮助了许多孩子。他决定把他的设计免费发到网上！人们可以下载 设计并使用自己的3D打印机制作假肢！ (3)真是一只援助之手！ 注意： (1)词数80~100，题目已给出，不计人总词数； (2)可适当增加细节，以使行文连贯； (3)文中不能出现真实姓名及学校名称。 A helping hand 九年级上册2第24页