九下 Unit 3 Life made easy 追梦综合演练卷（无听力音频）-【追梦之旅·初中同步铺路卷】2026-2027学年九年级全一册英语单元检测卷（译林版·新教材 河南专版）

铺路卷 河南专版·YL·( 之旅 九年级英语下 ,为期中、期末铺路，为中考、未来铺路 Unit 3 追梦综合演练卷 测试时间：100分钟 测试分数：120分 得分： 一、听力理解(20小题，每小题1分，共20分) 第一节听下面5段对话。每段对话后有一个小 题，从题中所给的A、B、C三个选项中选出最佳答案。 每段对话读两遍。 )1.Where did John learn about the progress in technolo- 8y? 可 A.In the computer museum 奶 。 B.In the science museum. C.In the space museum. 四 ( )2.How did the students use AI? ⊙ A.To play games. B.To help with their studies. C.To watch movies. 钗 ( )3.What colour will the robot change into when the man is sad? A.Green. B.Orange. C.Blue. ( )4.What are they talking about? A.The internet.B.An AI product. C.Their life. )5.What does the man think cannot work? 蠻 A.The screen B.The mouse. 俐 C.The keyboard. 第二节听下面几段对话或独白。每段对话或独白后有几个 小题，从题中所给的A、B、C三个选项中选出最佳答案。每段对话 或独白读两遍。 的 听下面一段对话，回答第6至第7两个小题。 剂 )6.What can't robots do according to the woman? A.Drive trains B.Help people in danger. C.Help to build houses. )7.Where does the woman get the information about the robots? A.In a newspaper.B.On the radio.C.In a book 听下面一段对话，回答第8至第9两个小题。 )8.What did the boy use AI to help with? A.Pictures. B.Articles. C.Exercises. )9.What does the girl think of AI? A.Quite useful.B.Very interesting.C.Not perfect. 听下面一段独白，回答第10至第12三个小题。 )10.What can people do in a self-driving car according to the speaker? A.Drive faster. B.Read or sleep. C.Talk to the car. ()11.How can AI help students? A.By taking care of them. B.By doing their homework. C.By making special study plans. ()12.What does the speaker think of AI? A.Awful. B.Useful. C.Careful 听下面一段对话，回答第13至第15三个小题。 )13.When did Tony buy the mobile phone? A.Last Tuesday. B.Last Thursday. C.Last Friday. ()14.Who can StorySign help to enjoy a wonderful story time? A.The blind children. B.The deaf children. C.The poor children. ()15.How does the girl feel about Huawei? A.Terrible. B.Popular. C.Great. 第三节听下面一篇短文。请用你所听到的内容，填写表格 中所缺单词，每空限填一词或一个数字。短文读两遍。 A Robot Guide Name Persephone. It has a 16. human-sized body,a Appearance black head and two bright eyes. It moves on 17. Takes visitors through a part of the cave Tasks Explains the underground situation in 18. languages. 19. with visitors in 3 languages. Popular,helpful,20. and attrac- valuation(评价) tive. 二、阅读理解(20小题，每小题2分，共40分) 阅读下面四篇语言材料，然后按文后要求做题。 A Do you know any special inventions?Here are four smart inventions made by young teenagers. A Safe Window Xiao Ming,a 12-year-old boy from China, invented a safer window for kids.When the window moves up,the part for safeguard will work.It can stop children from falling out of the window if they open it.When the window is pulled()down,the guard will go up. THE ROAD TO A Smart Homework Collecting Robot Xiao Li,a student from China,invented a smart robot for collecting homework. When a student puts his notebook on the robot,the robot will read his name and collect it.The teachers can connect their phones with the robot,and know if the students hand in their homework. A Special Umbrella Jenny,an 11-year-old girl from Ameri- ca,invented a smart umbrella.It has a handle (in the shape of a circle()to hold a cup.With it,you can drink easily when you walk on a rainy day. A Solar Flower Pot Arthur,a 9-year-old boy from Britain, invented a solar flower pot.The pot has a special part to get solar energy.It also has three wheels,so the pot can run around the garden and look for sunlight by itself.In this way, the flowers can get enough sunlight. 53 根据材料内容选择最佳答案。 )21.【图文匹配】Which invention can help flowers get enough sunlight? B. ()22.Which invention is mainly designed to help teachers with their work? A.The safe window. B.The special umbrella. C.The smart homework collecting robot. D.The solar flower pot. )23.How many of the four inventions were invented in China? A.One. B.Two. C.Three. D.Four. )24.【细节理解】Which of the following is true? A.The smart umbrella has a square handle. B.The safe window is used to protect adults. C.The solar flower pot can move around by itself. D.The smart robot can help students do homework. ()25.【文章出处】Where is this passage most likely to be found? A.In a science magazine.B.In a history textbook. C.In a storybook. D.In a travel guide. B Chinese scientists have developed the world's first robot, GEAIR,which can finish the whole plant breeding ( process It is widely known that hybrid breeding helps the new plants get the best qualities.As we see,Yuan Longping's hybrid rice has fed a large number of Chinese people.But hybrid breeding traditionally needs workers repeatedly to do cross-pol- lination(异花授粉)in a short time.It takes a lot of time and en ergy. .54 GEAIR solves the problem.The robot uses AI visual )recognition and positioning technology when moving among crops by itself.After finding flowers,it depends on robotic arms to perform cross-pollination exactly.Because of thick leaves and small flowers,traditional computer algorithms()can- not easily notice them in real time.To solve this,the research team,led by Xu Cao,trained a new model using 12,800 pictures of flowers.This allows GEAIR to pollinate a flower in 15 sec- onds,at a cost much lower than a worker's yearly pay. What's more,researchers first used gene editing(基因编 to redesign the structure of crop flowers for rapidly crea- ting new flowers which are friendly to hybrid seed production by robot.This is part of their crop-robot co-design idea.Its ap- plication in bean breeding has been put into practice. Based on biotechnology,powered by AI and operated by robots,the achievement symbolizes China has taken the lead in increasing the crop production.Reviewers of the book Cell praised the robot,expecting this exciting and innovative inven- tion will prove its value across different crops in the future. 根据材料内容选择最佳答案。 ()26.What is the main problem of traditional hybrid breed- ing? A.It takes less time. B.It costs little money. C.It requires more energy. D.It needs special weather. ()27.【段落大意】What is Paragraph3 mainly about? A.The cost of AI. B.The number of pictures. C.The function of the robotic arms. D.The working process of GEAIR robot. ()28.What is the "crop-robot co-design"idea? A.It trains farmers to use robots. B.It replaces farmers with robots. C.It makes robots plant more seeds alone. D.It redesigns crops to help robots work better. ()29.Why does the writer list the numbers in Paragraph 5? A.To show the flowers are small and hard to find. B.To tell us a worker can pollinate many flowers. C.To explain why it is difficult to build the robot. D.To prove the robot is fast,cheap and well-trained. )30.【最佳标题】Which would be the best title for the 易错 分析 text? A.AI:A Breeding Helper B.GEAIR:A Robotic Breeder C.Gene Editing in Plant Breeding D.The Difficulties in Plant Breeding C IMAGINE THIS:You pick up your phone for a video call with a friend.Not only can you see their face and hear their voice,but you can also smell the cookies they just made.It sounds like something out of a science fiction movie,right?But could it actually hap- pen? Any smell that we can notice is a mixture of different smell molecules()that spread through the air and reach your nose,and your nose sends messages to your brain.Then it's your brain's job to figure out what the smell is.So how could 做题 心得 your phone send these smell molecules to you?Scientists are developing digital scent()technology(DST). Think about how your phone screen works.It doesn't have every color stored in it.Instead,it uses just three basic colours: red,green and blue to create countless colours.By mixing these colours in different ways,your phone can show you everything from beautiful beaches to cute dogs.Similarly,DST uses a small number of different cartridges(暗盒)，each with a scent..Just like how phones mix three colours to create different colours, these scent cartridges could mix to create different smells. When you receive a digital scent message,your phone could mix different scents from the cartridges to create the smell.This mixture would then be sent out through a small hole in the phone,allowing you to smell it. Creating a phone that can produce smells comes with chal- lenges,though.One is designing a system that can produce thousands of different smells using only a few cartridges.An- other is controlling how strong a scent should be and how long it should last.The cartridges should also be easy to refill,and the chemicals in them should be safe to breathe.These hurdles make it a challenging but exciting area of research. Even though we're not there yet,scientists are working hard to make smell phones a reality.Maybe one day you'll be able to not only see and hear your friend's birthday party over the phone but also smell the candles they blew out! 地 根据材料内容选择最佳答案。 )31.【写作手法】How does the writer begin the article to 声郡 attract the readers? n A.By explaining the scientific background. B.By describing a possible future situation. C.By listing challenges in creating smell phones D.By introducing a real-life app of smell phones. 的 ( )32.Why does the writer mention how phone screens work? A.To prove that mixing colours is easier than mixing 毁 编 scents. B.To introduce the three basic colours used in phone screens. C.To explain digital scent technology through a fa- miliar example. D.To show that phone screens work better than 警 scent technology. 留( )33.According to the article,how do phones possibly pro- duce smells in the future? A.By mixing images and sounds together. B.By creating smells directly from the screen. C.By sending smell molecules through the air. D.By using digital messages and scent cartridges. ( )34.【词义猜测】What does the underlined word“hurdles” most probably mean? A.Feelings of fear. B.Types of smells. C.Ways to make things. D.Problems to be solved. ()35.【作者态度】What's the author's attitude towards the future of the digital scent technology? A.Hopeful. B.Worried. C.Doubtful. D.Uncertain. D Smart wristband(智能手环)，a new popular prod- uct,is changing our lifestyle.36 And there are also many different brands to choose,such as Apple or Huawei. Here are the reasons why people choose a wristband. 37 The wristband can also be connected to the mobile phone.You are able to use it to answer the phone,but a tradi- tional watch can never do that. Besides,the smart wristband looks fascinating.38 We often see teenagers wearing wristbands. Thirdly,at present many people have realized the impor- tance of health.Some people play sports every day to keep healthy.39 The wristband shows the results every day and you'll know whether you achieve your aim or not.However, some parents are still against using it.40 They think the teenagers are under the radiation()all the time. Each coin has two sides.Use it or not,it's up to you. 根据材料内容，从下面五个选项中选出能填人文中空缺处的 最佳选项，使文章意思通顺、内容完整。 hoepepepepepevecevepepe cecece se ce pece心ececeo心cesebesece A.It's very popular among teenagers because it's cool enough. B.In their opinion,wearing wristbands for a long time may cause cancer. $C.More and more people prefer to choose a smart wrist- band in their daily life. D.It's helpful to know how far they have run or how many steps they have got with a wristband. E.First of all,it can tell the time like a normal watch. INNNNNNNNNNNNNNNNNNNNNNNNNNNNNN171 36. 37. 38. 39. 40. 三、完形填空(15小题，每小题1分，共15分) 先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出 一个可以填入相应空白处的最佳答案。 Alvaro Morales had a scary experience when his father was misdiagnosed()by a doctor.Thanks to Alvaro's sister, who is a heart expert,his father got the 41 treatment.This inspired Alvaro to learn about why misdiagnosis happens in healthcare and how to 42 it. He is now a student at Harvard Kennedy School and is learning about artificial intelligence (AI).He and his team 43 an app called PrescrAlbe.co.This app helps doctors make better 44 by predicting conditions and suggesting treatments according to a patient's medical history.By using AI to deal with boring tasks,doctors can spend more time with pa- tients,45 better care. Before studying at Harvard,Alvaro 46 at a local com- munity clinic().He noticed doctors were always very busy and sometimes they didn't have 47 time to carefully check the patients'problems.This made Alvaro think that doctors re- ally 48 a tool to help them.So he thought of the idea of making an app.Alvaro's app is being tested and reviewed by healthcare experts to 49 it's safe and helpful before using it widely. The app is just a 50 point.Alvaro is learning how to build a business around his app at the Harvard Innovation Labs. Besides,he 51 learned about the importance of keeping AI technology under 52 to protect patients and doctors. Alvaro's goal is to use AI to 53 healthcare and support doctors in their work.His experience at Harvard taught him the 54 of using technology responsibly.He believes that even small changes can make a 55 difference in the healthcare industry.Alvaro Morales shared,"I see AI as a tool to develop human ability,not to replace it." )41.A.wrong B.right C.uneasy D.unexpected ( )42.A.solve B.doubt C.describe D.follow ( )43.A.listened B.downloaded C.discovered D.invented ( )44.A.trouble B.communities C.decisions D.effort )45.A.leading to B.resulting from C.sticking to D.looking forward to 55 )46.A.volunteered B.dreamed C.founded D.divided ( )47.A.slow B.hard C.short D.enough ( )48.A.educated B.needed C.expressed D.entered ）49.A.show up B.put on C.make sure D.think about )50.A.burning B.stopping C.finishing D.starting ( )51.A.also B.yet C.too D.neither ( )52.A.fire B.pressure C.control D.repair )53.A.challenge B.improve C.understand D.protect )54.A.value B.interest C.safety D.problem ()55.A.quick B.small C.big D.simple 四、语篇填空(15小题，每小题1分，共15分) 第一节阅读短文，从方框中选择适当的词并用其正确形式 填空，使短文通顺、意思完整。每空限填一词，每词限用一次。 improve solve unusual why read expression good from enough might ChatGPT is an AI system()that can have a discussion and create written work.It can create material based on what it has learned 56 digital books and online knowledge.Now three high school students in Cyprus have developed a(n) 57 robot with the help of their teachers.It is special as it uses ChatGPT AI technology. The robot is named AInstein.It is the size of a small adult and even has a screen for a face that appears to show human facial()58.It speaks a North American form of Eng- lish.And it can tell jokes,like 59 was the math book sad? Because it had too many problems.The robot enjoys 60 science books and spending time playing the violin. The creators of AInstein want to use the technology to 61 learning experiences in the classroom.In fact,there 62 be a place for robots in education after all.British edu- cation expert Anthony Seldon predicts that robots will take over the classroom in 2027 and teachers will work as their helpers. One thing is certain,though.A robot teacher is 63 than 56 no teacher at all.In some parts of the world,there aren't 64 teachers and 9-16 percent of children under the age of 14 don't go to school.That problem could be partly 65 by robots,because they can teach anywhere and won't get stressed,or tired,or move somewhere for an easier,higher-paid job. 56. 57. 58. 59 60. 61. 62. 63. 64. 65. 第二节阅读短文，根据语篇要求填空，使短文通顺、意思完 整。每空限填一词。 What will happen when rice fields meet 3D?Let's go and see. The eye-catching rice fields are in Shenyang,Liaoning Province.They are part of a theme park.During the last few years,millions 66 people have come to enjoy the beauty of rice fields.These rice fields are very interesting to the visitors 67 are interested in creative works.And now the fields have become one of the most popular works of art. Who created them?The local farmers.It's not 68 first time for them to create art on rice fields.They have a tradition of doing the same thing.In the past,the farmers just made use of different colours of rice plants to create their field art.But now their field art is becoming more 69 more delicate( 的)，thanks to new technology. Different heights of rice plants are the key to creating 3D field art.Now new technology helps make it possible 70 control the height of each plant.From the famous Chinese hero Nezha to a large elephant,the farmers get their ideas of rice field art from almost everything in life.It is so cool,isn't it? 66. 67. 68. 69. 70. 五、补全对话(5小题，每小题2分，共10分) 根据下面的对话情景，在每个空白处填上一个适当的句子，使 对话的意思连贯、完整。 (At home,Tom and Sam are talking about DeepSeek. Tom:Hi,Sam！71. Sam:I am watching a video about DeepSeek. 72. Tom:No,I haven't used it.What is it? Sam:It is an AI helper. Tom:I don't really understand.What can it do? Sam:73. For example,you can ask it to help with your research. Tom:It's really useful! 74. ? 易错 分析 Sam:Well,it works by searching for a lot of information on the internet.Then it can give helpful answers. Tom:What a great invention!I want to know more about it. Sam:75. Let's look for more information about it together. Tom:OK! 阁 六、书面表达(20分) 如今，AI(artificial intelligence)已走进人们的生活，它正迅 速地改变着世界。一方面，它给大家带来诸多便利；另一方面，它 也引发了不少问题。请你根据下表提示，以“AI in Our Lives”为 题，写一篇英语短文并谈谈你的看法。 life,easy;translation apps;in the hospital, advantages read pictures;... disadvantages job,be replaced;depend on;... your opinions use properly;... 做题 心得 写作要求：1.文中应包含提示中的要点，可适当发挥； 2.词数80一120（开头已给出，不计入总词数）。 AI in Our Lives Nowadays,AI has come into almost every part of our daily lives,and it's changing our world really fast.Yousafzai is a brave girl from Pakistan who fought for girls'right to go to school and won the Nobel Peace Prize.Nelson Mandela fought against unfair rules in South Africa and became a leader who helped bring people together.Tu Youyou was awarded the Nobel Prize in Physiology or Medi- cine in 2015.Martin Luther King was an American leader who worked for equal rights and gave a fa- mous speech about his dreams for a better world. These five people did amazing things.They show us that we can make a difference if we work hard and believe in what is right. 答案 -、1.A2.B3.B4.C5.A6.B7.A8.B 9.A10.B11.A12.C13.A14.B15.B 16.Chinese 17.right 18.became 19.awarded 20.famous 二、A.21.B22.C 23.B【解析】根据“The Museum is open every day except for 24,25 and 26 December and 1 January..”可知，9月28日不在闭馆日期 内，可参观。故选B。 24.A【解析】根据“26 or over membership: &74:Under26 membership:&54”可知，24 岁和28岁的两人共需支付54+74=￡128 故选A。 25.D B.26.B【解析】根据“Fan Zaixuan and his team have been working for eight years and final- ly found a practical way”可知，团队花费8 年找到修复破损壁画区域的方法。故选B。 27.C【解析】根据“after thousands of years, their surfaces slowly come off and fall dow”可知，壁画面临的问题是表层脱落。 故选C。 28.C29.D 30.C【解析】全文核心人物是樊再轩，讲述他 数十年守护、修复敦煌古壁画的事迹。故选 C C.31.B【解析】通读全文可知，本文围绕丹麦词 汇“hygge”展开，第一段提出“hygge'”是丹麦 人幸福的秘诀，第二、三段解释“hygge”的含 义和场景，第四段说明“hygge”与幸福的关联 及对他人的启示，核心话题是“hygge”的含义 及其与幸福的关系。故选B。 32.A【解析】根据“It describes a feeling of co- zy contentment and well-being when you are enjoying the simple,quiet moments of life.”可知，“hygge”描述的是这样一种感觉 当你沉浸在生活中那些简单而宁静的时刻 时，内心涌起的温暖舒适的满足感与幸福感， 因此此处意为“舒适的，温暖的”，即“wam and comfortable”。故选A。 33.B34.B35.D D.36.B37.D38.C39.A40.E 三、41.C【解析】根据“One part of UK culture that is particularly famous is its tradition of afternoon tea.”可知，下午茶应包括茶。故选C。 42.B【解析】根据“Shakespeare's plays,like ‘Hamlet'and‘Romeo and Juliet',are still performed even today.”可知，此处表示戏剧。 故选B。 43.A44.C 45.B解析】根据“Their creative music talent” 可知，与才华并列的，应是他们迷人的性格，故 选B。 46.C47.A48.A 49.C【解析】根据“The West End in London is 追梦之旅铺路卷·九年 famous for its wonderful shows and musicals attracting tourists from around the world.”可 知，伦敦西区以其精彩的表演和音乐剧而闻名 吸引着来自世界各地的游客，因此表示这些表 演使观众感兴趣。故选C。 50.C51.D52.D53.A54.A 55.C【解析】根据“Landmarks such as the Tower of London,Buckingham Palace,and Stone- henge provide a glimpse into the country's rich history.”可知，伦敦塔、白金汉宫和巨石阵 等地标提供了对该国丰富历史的一瞥，因此很 多游客来看这些地标性建筑。故选C。 【知识拓展】give up放弃；work out解决；check out 看一看：look up查阅。 四、第一节 56.development 57.team 58.difficulties 59.research 60.succeeded 61.achievement 62.proud 63.honored 64.highest 65.especially 第二节 66.with 67.to 68.and 69.a 70.it 五、71.What's it about/What is the book about 72.He wrote many (great)poems in his life 73.What other great people do you know 74.Can you tell me more about him/What do you know about him/What was he famous for 75.You can go to the Henan Museum/talk with lo- cal people (答案不唯一，合理即可) 六、范文： What makes a great person In my mind,the greatest person is Yuan Long- ping. He was a great scientist who worked hard to solve the food problem.He spent most of his life growing hybrid rice.Because of his work.millions of people in China and around the world have enough food.What makes him great is not just his achievement,but also his simple life and never- give-up spirit.He always kept working even when he was old Yuan Longping influenced the world by feed- ing so many people.His story inspires us to work hard for a better world. Unit 3 追梦综合演练卷 听力材料 一、第一节 1.W:What have you learned in the computer mu- seum,John? M:Technology has progressed really rapidly. 2.M:Have you tried using AI to learn English? W.I asked a digital helper to check my writing yesterday. M:Yes.I explored an online AI teacher.It helped me correct mistakes in real time. 3.W:I've heard you've got the best robot in the world. M:That's true.It can change its colour to cheer me up.For example,when I feel sad,it will change into orange.And when I'm tired, it'll change into green. 4.W:I am going to buy an Al robot on the inter- net.This new report says it can make our life easier. M:Another AI product?Maybe AI will take control of your life one day. 5.W:This computer doesn't work now. .·YL·英语第19页 M:Maybe there is something wrong with its keyboard. 第二节 听下面一段对话，回答第6至第7两个小题。 W:Tony,What time is it? M:It's 7:40 p.m. W:Oh,I must go home now.I want to watch the program about robots at 8 o'clock.I like ro- bots very much. M:Great.I like them too.Can you tell me some- thing about them? W:Of course.There are all kinds of robots in the world now.Some can fly planes or drive trains.Some can help people in danger. M:Really?Are you sure robots can fly planes? W:Yes.I read the news in the newspaper. 听下面一段对话，回答第8至第9两个小题。 M:Lily,have you received the pictures I sent you? W:Yes.You did the job so quickly. M:AI helped me with the pictures.It's really use- ful. W:But AI is not perfect.Sometimes information provided by Al is not real. M:I agree.It's just a tool.We'd better use it properly. 听下面一段对话，回答第10至第12三个小题。 Today,let's talk about how Al has changed our lives so far.First,Al brings great convenience to our daily lives.Smart speakers can turn on lights or play music when we speak to them. Smart fridges can tell us when food is running out.Second,AI changes the way we travel.Self- driving cars will get us to the places we need to go safely.We can read or sleep during the trip. Third.AI helps doctors work faster.It can look at X-ray pictures and find health problems early.Fi- nally,Al has changed education.It can make spe- cial study plans for each student.This means eve- ryone can learn at their own speed.Of course,AI also brings some worries,like taking people's jobs or making us lazy.But if we use it well,Al can make our lives easier and better.Thank you! 听下面一段对话，回答第13至第15三个小题。 W:What a nice mobile phone!When did you buy it,Tony? M:Last Tuesday. W:What brand is it? M:Huawei.This kind of mobile phone has a new app called StorySign. W:What is the new app used to do? M:It helps make it possible for families with deaf children to enjoy a wonderful story time. W:How great Huawei is!I'm proud of it. 第三节 Persephone is a tour guide in Greece.But it's perhaps not the guide you are used to.It's the world's first robot guide in an ancient cave.Per- sephone has a white human-sized body,a black head and two bright eyes.It moves on wheels and guides visitors through the first 150 metres of the cave.It speaks thirty-three languages to explain the underground situation and communicates with visitors in three languages.A human guide says Persephone is popular among visitors,especially children,and that many people think it helpful,in- teresting and attractive. 答案 -、1.A2.B3.B4.B5.C6.C7.A8.A 追梦之旅铺路卷·九年 9.C10.B11.C12.B13.A14.B15.C 16.white 17.wheels 18.33/thirty-three 19.Communicates 20.interesting 二、A.21.B 22.C【解析】根据短文中“A Smart Homework Collecting Robot...The teachers can connect their phones with the robot,and know if the students hand in their homework.”可知，智 能作业收集机器人能够协助老师完成作业收 缴工作。故选C。 23.B24.C 25.A【解析】全文介绍青少年科创发明，属于 科学类文章，最有可能出现在科学杂志中。 B.26.C 27.D【解析】第三段依次介绍GEAIR机器人 依靠视觉识别定位技术自主巡田、识别花朵、 机械臂精准授粉，以及团队优化算法、提升授 粉效率降低成本的相关内容，整体围绕 GEAR机器人的工作流程展开，其余选项均 为段落细节，并非段落主旨。故选D。 28.D29.D30.B C.31.B32.C33.D 34.D【解析】该词所在句的前文用“One is: Another is...The cartridges should also..." 列举了设计系统、控制浓度和时长、保证安 全、易填充等多个待解决的难题。“These” 指代这些内容，因此hurdles应意为“需要克 服的困难或障碍”，与D项“需要解决的问 题”一致。故选D。 35.A D.36.C37.E38.A39.D40.B 三、41.B42.A43.D 44.C【解析】make decisions为固定搭配，意为 “做决策”，decisions“决策”符合语境，故选C。 45.A【解析】更多的时间陪伴患者会“带来”更好 的护理，leading to带来/导致符合语境。故选 A。 46.A47.D48.B 49.C【解析】测试和审查的目的是“确保”安全 性，make sure“确保”符合语境，故选C。 【知识拓展】show up出现；put on穿上；make sure 确保；think about考虑。 50.D51.A52.C 53.B【解析】AI的目的是“改善”医疗，improve “改善”符合语境。故选B。 54.A55.0 四、第一节 56.from 57.unusual 58.expressions 59.Why 60.reading 61.improve 62.might 63.better 64.enough 65.solved 第二节 66.of 67.who/that 68.the 69.and 70.to 五、71.What are you doing 72.Have you ever used it 73.It can help us with many things/It can help us to)do many things 74.How does it work 75.Me too (答案不唯一，合理即可) 六、范文： Al in Our Lives Nowadays,AI has come into almost every part of our daily lives,and it's changing our world really fast. On the one hand,AI makes our lives much easier.For example,we can talk to people from other countries easily with the help of some trans- 及 ·YL·英语第20页 lation apps.In the hospital,doctors can use AI to read pictures and find diseases early. On the other hand,AI brings some problems. Lots of jobs might be taken by AI.Many people will lose their jobs because of it.What's more, some people depend too much on AI.They don't want to think by themselves anymore. In my opinion,we should use Al properly.We should find ways to stop the bad things about Al. Only in this way can AI do more good for us and serve us well. Unit 4 追梦综合演练卷 听力材料 、第一节 1.M:Man will live on Mars.Do you think so? W:Maybe,but we must know the following things.First,there are 687 days a year.Next. we have to wear warm clothes.It's colder on Mars than on Earth. 2.W:China started building the space station Tiangong in 2020. M:Yes.And astronauts can live and do science experiments in the station now 3.W:Do you think people will live on Mars in the future? M:Well,scientists say it's possible,but I still think it's unlikely. W:Why? M:There are too many problems to solve,like no oxygen and very cold weather. 4.M:I'm moved by Yang Liwei. W:Why? M.Because he is the first Chinese astronaut to go into space. 5.M:Do you think we will live in outer space in the future? W:No,but I think everyone will go to work by ane. 第二节 听下面一段对话，回答第6至第7两个小题。 M:Tina,have you ever heard of travelling in space? W:Sure,Frank!It's always been my dream.I hope to see Earth from outer space one day. M:Me too.What can people do during space trav- el? W.Lots of exciting things,such as spacewalking, taking photos of Earth,or visiting a space sta- tion M:Sounds cool!How much will it cost? W:About three million yuan M:Wow!It's so expensive,but it is worth trying. W:Yeah.I'm looking forward to it. 听下面一段对话，回答第8至第9两个小题。 M:Space exploration is important.Satellites help with weather and maps.We also get new tech- nology from space research. W:But it's too expensive.That money could help people on Earth. M:True,but on space stations,scientists learn to grow food in microgravity conditions.This helps farming on Earth. W:Maybe.But think about sending people to Mars.It will cost billions.Robots can explore Mars more cheaply and safely M:Robots are good,but they can't think like us. Also,the moon landing made many young peo- ple love science. 追梦之旅铺路卷·九年 W:So you think the cost is worth it because of new technology and inspiration? M:Yes,but we must be careful with spending.We need to balance costs and benefits. W:I see.It's not all bad,but we can't forget about the problems on Earth. M:Right.We should do both:explore space and solve problems here. W:I agree.Balance is key. 听下面一段独白，回答第10至第12三个小题。 (W)Hi.I'm Linda.Last night.I had a dream. I dreamed that I became a scientist and I flew to the space station with my parents in a spaceship for the summer vacation.I saw the sun and Earth from space and taught physics to students After I came home from space,I flew to Afri- ca to visit the poor people there.I sang and played with them.I found that all of them had enough food to eat and had beautiful clothes to wear.It was really a wonderful dream and I think it will come true one day. 听下面一段对话，回答第13至第15三个小题。 W:Tony,would you like to live on Mars or on Earth? M:I'd like to live on Earth.What about you,Ma- rie? W:I'd love to live on Mars.I think it's interest- ing. M:But how would you go to school? W:I could go to online schools M:And I don't know if it is really safe.We could get ill from living there. W:No,it's very safe.Men have already been to Mars.Also,we needn't live in crowded cities as we do here on Earth. M:Oh.Marie.let's talk about it later. 第三节 Space travel is no longer just a dream for sci- entists.William took a space tour with three other passengers in 2021.After the trip,he said it was a wonderful experience that he would never forget. Now,more space projects are being planned. People hold different opinions about space tours. Some people think these space projects will create lots of new jobs for common people.Besides,trav- elling to space is really fun,and it can bring peo- ple amazing feelings that we cannot get on Earth. However,others have worries.The biggest problem is that space tours cost too much,so only the rich can afford them right now.But we still have hope.Humans can develop new technologies to protect the environment while exploring space. Maybe one day,everyone will get a chance to trav- el to space. 答案 -、1.B2.A3.B4.C5.B6.A7.B8.B 9.C10.C11.A12.A13.B14.A15.B 16.passengers 17.wonderful 18.jobs 19.really 20.protect 二、A.21.B 22.D【解析】根据第一则新闻“This successful mission marks great progress for China's manned space program and inspires more people to explore space.”可知，此次太空任 务取得了巨大成功。故选D。 23.A24.C 25.B【解析】通读三则新闻可知，航天事业、智 能机器人、AI气象预报都属于现代科技领域， 及 ·YL·英语第21页