Unit 2 单元评测卷2026-2027学年仁爱版九年级英语上册

**基本信息** 本卷以“发明与创新”为主题，整合科技应用（如智能药盒、自动浇水装置）与文化传承（如指南针、活字印刷），适配初中英语单元检测，全面考查语言能力与思维品质。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |听力|20题/30分|细节理解、信息转换|情境贴近科技生活，如“节水种植器测试”“智能药盒提醒功能”对话| |完形填空|10题/15分|叙事逻辑、词汇运用|以学生发明骑行手套信号灯为线索，体现问题解决与迭代优化思维| |阅读理解|25题/45分|细节、推理、主旨|整合校园发明（雨水收集器）、科技史（活字印刷）与简易发明实用性分析，培养文化意识| |书面表达|1题/15分|写作能力|要求设计校园小发明（如“安静椅助手”），综合语言表达与创新应用，呼应核心素养|

Unit 2 单元评测卷 （满分150分；建议用时120分钟） 姓名：________________ 班级：____________ 座号：________ 成绩：________ Ⅰ．听力（共三节，20小题；每小题1.5分，满分30分） 第一节 听下面五个句子，从每小题所给的A、B、C三幅图中选出与句子内容相关的选项。（每个句子读两遍） 1. A. B. C. 2. A. B. C. 3. A. B. C. 4. A. B. C. 5. A. B. C. 第二节 听下面七段对话，从每小题所给的A、B、C三个选项中选出正确答案。（每段对话读两遍） 听第1段对话，回答第6小题。 6. What is the cup made of? A. Glass. B. A plant-based material. C. Metal. 听第2段对话，回答第7小题。 7. When was the science hall built? A. In 2018. B. In 2024. C. Last year. 听第3段对话，回答第8小题。 8. What does the machine check? A. The price of fruit. B. The size of fruit. C. The freshness of fruit. 听第4段对话，回答第9小题。 9. What time will the speakers arrive? A. At 2:00. B. At 2:15. C. At 2:30. 听第5段对话，回答第10、11小题。 10. Who helped make the first model? A. The boy's teacher. B. The boy's uncle. C. The boy's classmate. 11. Why was wood chosen? A. It was easy to shape. B. It was the lightest material. C. It was free. 听第6段对话，回答第12、13小题。 12. What happens when it is time to take medicine? A. The box opens itself. B. A light and sound are given. C. A doctor receives a call. 13. What can be sent to a family member? A. A message. B. A medicine list. C. A new box. 听第7段对话，回答第14、15小题。 14. How long was the planter tested? A. For a week. B. For a month. C. For three months. 15. What still needs to be improved? A. The planter's size. B. Its water use. C. Its tube. 第三节 听下面短文，根据你所听到的内容，完成以下表格，每空填一词。（短文读三遍） Young Inventors' Fair Item Information Name Auto-Watering 16. ________ Inventor Lin Tao, a student in Grade 17. ________ Material A used plastic 18. ________ and a thin tube How it works It checks the soil and 19. ________ the plant when necessary. Result It won 20. ________ prize at the school fair. Ⅱ．选择填空（共15小题；每小题1分，满分15分） 从每小题所给的A、B、C三个选项中，选出可以填入空白处的最佳答案。 1. The model bridge is made ________ wood and paper. A. from B. of C. by 2. A compass can help ________ find direction at sea. A. doctors B. artists C. sailors 3. Many everyday objects ________ from recycled materials now. A. are made B. make C. were made 4. The first model ________ by our team last Friday. A. completed B. is completed C. was completed 5. This machine is used ________ the temperature of the soil. A. to check B. check C. checking 6. The handle is too short. We need to ________ it by five centimeters. A. brighten B. widen C. harden 7. Paper-making had a great ________ on the spread of knowledge. A. position B. direction C. influence 8. The instructions should be read carefully ________ the machine is turned on. A. unless B. before C. although 9. The smart cane makes a sound ________ there is something in the user's way. A. when B. until C. because of 10. The new material is light. ________, it can be used again. A. However B. Instead C. Moreover 11. The museum guide explained how printing ________ in ancient China. A. developed B. is developing C. will develop 12. —Who was the telephone invented ________? —Alexander Graham Bell. A. with B. by C. for 13. A useful invention should solve a real problem, not only look ________. A. false B. awake C. imaginative 14. The students tested the machine several times ________ they could find its weakness. A. even though B. so that C. as soon as 15. —Could you tell me ________? —It keeps food cool without electricity. A. how the box works B. what the box is made of C. when the box was bought Ⅲ．完形填空（共10小题；每小题1.5分，满分15分） 阅读下面短文，从每小题所给的A、B、C三个选项中，选出可以填入空白处的最佳答案。 When Rui began riding to school, he noticed a problem. At a dark crossing, drivers sometimes failed to see students who were turning. Reflective strips helped, but only when car lights shone directly on them. Rui wondered whether a clearer signal could be ____16____. His first idea was a light worn on a cyclist's glove. When the hand pointed left or right, the light would flash. Rui used a tiny sensor from a broken toy and fixed it inside an old glove. The first model looked exciting, but it was not ____17____. It flashed whenever Rui moved his hand, even when he was not turning. Instead of giving up, Rui recorded each false signal. He found that a real turning gesture usually lasted longer than an ordinary hand movement. With help from the coding club, the sensor was ____18____ to respond only when the hand stayed in one position for half a second. A small button was also added, ____19____ riders could turn the light off in class. Next, Rui asked fifteen students to test the glove for two weeks. Some said the light was hard to see in rain. Others found the battery box too ____20____. Rui covered the light with clear waterproof material and moved the battery to the wrist. The new model became lighter and ____21____. At the school fair, Rui did not say his invention was perfect. He showed the test notes and explained what still needed work. The judges praised this ____22____. They said invention was not a single bright idea but a ____23____ of noticing, testing and improving. Rui won third prize. More importantly, a local cycling group offered to test the glove on longer rides. His small project had moved from the classroom toward a ____24____ need. It also taught Rui that a mistake can be useful when it is carefully ____25____. 16. A. forgotten B. designed C. borrowed 17. A. private B. ancient C. accurate 18. A. programmed B. painted C. locked 19. A. but B. so C. unless 20. A. sharp B. smooth C. heavy 21. A. safer B. wider C. louder 22. A. silence B. honesty C. luck 23. A. price B. position C. process 24. A. real B. false C. secret 25. A. hidden B. recorded C. avoided Ⅳ．阅读理解（共两节，25小题；满分45分） 第一节　阅读下列短文，根据短文内容，从题中所给的A、B、C、D四个选项中，选出最佳答案。（共20小题；每小题2分，满分40分） A SCHOOL INVENTION CORNER Fold-and-Go Lamp The wooden arms fold flat, so the lamp fits inside a schoolbag. A low-energy bulb is powered by a small solar panel and can shine for four hours after a sunny day. It was designed for outdoor reading, but the first model cannot be used safely in heavy rain. Medicine Reminder Three colored lights show morning, noon and evening. If the correct part of the box is not opened within twenty minutes, a family message is sent. The inventor interviewed older users and made the button larger, but the box does not decide how much medicine a person needs. Rain Collector Rainwater from the classroom roof enters a container through a cloth filter that keeps leaves out. One full container can water twelve classroom plants for two days. A clear line shows when it is full, and extra water is directed away instead of spilling across the path. Safe-Step Cane A sensor finds objects up to 1.5 meters away. Different sounds show whether an object is high or low, while the handle vibrates in noisy places. Six users tested the cane in a school hall. They asked for a lighter battery, which will be added to the next model. 26. Which invention uses solar energy? A. Medicine Reminder. B. Fold-and-Go Lamp. C. Rain Collector. D. Safe-Step Cane. 27. Why was the medicine box's button made larger? A. A doctor ordered the change. B. The first box used too much power. C. Older users' feedback suggested it. D. The colored lights were unclear. 28. What keeps leaves out of the rain collector? A. A wooden arm. B. A metal cover. C. A sensor. D. A cloth filter. 29. How far away can the cane find an object? A. 1.5 meters. B. 1 meter. C. 1.2 meters. D. 0.5 meter. 30. What do all four descriptions include besides a use? A. A price for the invention. B. A limit or later improvement. C. The inventor's full name. D. Instructions for buying materials. B During the rainy season, Wen's classroom floor was often covered with water from wet umbrellas. The umbrella stand near the door was narrow, so large umbrellas fell out and blocked the way. For invention week, Wen set two goals: keep the floor dry and let students handle umbrellas quickly. His first model used a tall cardboard box with holes cut in the top. It kept umbrellas upright, but water softened the bottom within a day. For the second model, Wen placed the box inside a plastic tray. The floor stayed dry, yet students had difficulty finding their own umbrellas because the handles were too close together. Wen then watched how students entered the room. Most wanted to leave quickly, and few would read a number or use a lock. He changed the design into a low round stand with wide spaces around the edge. Each space had a simple colored shape, so users could remember a red star or a blue circle instead of a number. Water ran through small holes into a removable tray. A three-day test revealed another surprise: the round stand took too much space when all the spaces were filled. Wen cut it into two half-circles and placed them against the wall. He also added rubber feet so the stand would not slide on the wet floor. This version worked well. At the exhibition, Wen showed all four models instead of only the final one. Visitors could see how each failure led to a change in the next idea. His display reminded visitors that a successful invention is often a record of questions, tests and useful mistakes. 31. Which was one of Wen's goals at the beginning? A. To make umbrellas dry immediately. B. To use electronic locks. C. To keep the classroom floor dry. D. To win first prize. 32. Why did Wen add a plastic tray? A. To show colored shapes. B. To make the stand taller. C. To hold more umbrellas. D. To collect water. 33. What can we infer from Wen's observation of students? A. A design must fit users' actual habits. B. Every invention needs a computer. C. Colored shapes are harder than numbers. D. A tall stand is always safer. 34. What does "This version" in Paragraph 4 refer to? A. The tall cardboard box. B. The two half-circle stands with rubber feet. C. The round stand before testing. D. The original narrow stand. 35. Which statement best summarizes Wen's design process? A. He copied a costly product and made it cheaper. B. He followed visitors' advice after the exhibition. C. He improved the stand by testing one problem at a time. D. He chose appearance over practical use. C Before movable type, a whole page was often carved onto one wooden block. The method could produce many copies, but carving a new block for every page took time and materials. Movable type changed the process by using separate pieces for characters. The pieces could be arranged, printed, cleaned and used again in another page. This idea sounds simple today, yet turning it into a dependable method required several kinds of knowledge. Each piece had to be the same height so every character touched the paper evenly. Ink had to be thick enough to stay clear without sticking the pieces together. The frame had to hold hundreds or thousands of small pieces without allowing them to move. Printers also needed an organized way to sort the pieces and find a character quickly; otherwise the time saved in carving would be lost in searching. Movable type did not immediately replace woodblock printing everywhere. One carved block could still be convenient for a short text printed many times, while the number and shape of characters also affected the choice. Thus the same invention could spread differently from place to place. Modern printing looks very different, but the idea of reusable parts continues. A digital font stores the shape of each letter or character separately. When a page is designed, software arranges those shapes again and again. Three-dimensional printers use another kind of repeated unit: they follow digital instructions and add material layer by layer until an object is formed. The history of printing therefore shows that an invention can be more than one machine. It can be a system that organizes materials, skills and information. Movable type did not remove every difficulty, but it made repeated printing more flexible and helped written ideas travel farther. 36. Why was a sorting system important for movable type? A. It kept the paper dry. B. It reduced the number of pages. C. It made every character larger. D. It prevented time from being wasted in searching. 37. What does Paragraph 3 mainly explain? A. Why the same invention may spread differently. B. Why wood was the only useful material. C. Why movable type had no value. D. Why short texts were never printed. 38. How is a digital font similar to movable type? A. Both require a wooden frame. B. Both store reusable character forms. C. Both print without instructions. D. Both use the same kind of ink. 39. What does the underlined phrase "layer by layer" describe? A. How ideas are sorted. B. How characters are cleaned. C. How a 3D object is built. D. How books are sold. 40. What is the main idea of the text? A. Ancient and modern printers use the same machines. B. Movable type completely ended block printing. C. Digital fonts are more important than books. D. Printing developed through reusable parts and organized work. D In invention contests, moving parts and flashing screens often attract attention. Yet the most useful solution is not always the most complicated. A tool should be judged by the problem it solves, the people who can use it and the resources it requires. A device that works perfectly in a laboratory may fail if it is too costly, difficult to repair or dependent on power that users cannot reliably obtain. Consider a clay cooling box used in a place with unreliable electricity. One smaller clay pot is put inside a larger one, and wet sand fills the space between them. Food is kept in the inner pot under a damp cloth. As water slowly leaves the sand, it carries heat away. The box cannot reach the temperature of a refrigerator, but in suitable weather it can keep some vegetables fresh longer without electricity. The design has limits. It works best in dry air and needs clean water. It is also unsuitable for medicine that must stay at an exact low temperature. Calling it a complete replacement for a refrigerator would be misleading. However, in the right situation it may reduce food waste at a low cost. In a humid coastal town, by contrast, little water may leave the sand, so the same box may provide almost no benefit. Its limits must therefore be explained clearly instead of hidden behind an impressive demonstration. Good designers therefore begin with questions, not machines: Who has the problem? Where will the tool be used? Can it be repaired locally? What could go wrong? How will users know its limits? A simple invention that answers these questions may be smarter than a costly device filled with features that no one needs. 41. Why might a laboratory device fail in daily use? A. It may not fit local conditions. B. It has no moving parts. C. Users always prefer clay. D. Laboratories never test inventions. 42. How does the clay box cool food? A. Electricity cools the inner pot. B. Evaporating water carries heat away. C. Cold air is pumped inside. D. The clay produces ice. 43. Why does the writer mention a humid coastal town? A. To explain where clay is produced. B. To prove coastal residents waste food. C. To show that the box's usefulness depends on place. D. To recommend using more electricity. 44. What does the underlined word "misleading" probably mean? A. Widely accepted. B. Easy to repair. C. Scientifically proven. D. Giving a wrong idea. 45. Which question best describes the writer's main concern? A. Can it solve a real problem safely in its setting? B. Does the invention look modern? C. Will it win an invention contest? D. Does it contain enough features? 第二节（共5小题；每小题1分，满分5分） 阅读下面短文，从短文后所给的五个选项中选出能填入短文空白处的最佳选项，使短文通顺、连贯，意思完整。 E How to Introduce an Invention A clear presentation helps listeners understand not only what you made, but also why you made it and how you know it is useful. Trying to mention every idea at once will usually hide the strongest part of your work. ____46____ Begin with the problem. Show a short example from real life instead of giving a long definition. ____47____ Make clear who faces the problem and when it happens, because a solution that helps one group may not suit another. Next, explain how the invention works in three or four steps. Use a model, a diagram or simple actions, and name only the parts that listeners need in order to follow the process. ____48____ Testing is an important part of the story. State how many times or how long the model was tested, then share at least one useful result and one remaining weakness. ____49____ In fact, a clear limit often makes your report more believable because it shows that you observed the model honestly and are ready to improve it. End by returning to the user. Explain where the invention can be used, who may benefit and what safety rule must be followed. ____50____ A useful presentation does not merely say, "Look what I made." It says, "Here is the problem I tried to solve, the evidence I collected and the next step I plan to take." A. Admitting a weakness does not mean the whole project has failed. B. For example, describe a wet classroom floor before showing an umbrella stand. C. A problem-to-evidence order can keep the presentation focused. D. You may also identify the next change and explain how it will be tested. E. Leave out small technical details that do not help explain the main process. Ⅴ．情景交际（共5小题；每小题2分，满分10分） 根据情景提示，用得体的英语完成下列对话。 51. A: ______________________________? B: The chair is made of wood. 52. A: ______________________________? B: The telephone was invented by Alexander Graham Bell. 53. A: Look! This box reminds older people to take medicine. B: ______________________________! 54. A: What is this machine used for? B: ______________________________. 55. A: ______________________________? B: A sensor checks the soil and waters the plant when it is dry. Ⅵ．看图写话（共5小题；每小题2分，满分10分） 根据每小题所提供的图画情景和提示词，写出一个与图画情景相符的句子。 56. be made of 57. invent, 1879 58. be used for 59. last year 60. should Ⅶ．短文填空（共10小题；每小题1分，满分10分） 阅读下面短文，根据语境或所给单词的提示，在每个空格内填入一个恰当的词，要求所填的词意义准确、形式正确，使短文意思完整、行文连贯。 The Compass in a School Museum A small compass is displayed in our school museum. It does not look special, but it tells an important story about direction and travel. Long ago, travelers often depended ____61____ the sun, stars and familiar landforms. These methods were less useful in cloudy weather. Early magnetic tools ____62____ (develop) in China. A magnetized needle could turn freely and point in a steady direction. Later, the needle was placed above a marked ____63____ (circle) disk. The design made it easier for users to read directions. Compasses were widely used by ____64____ (sail) and helped ships travel farther from the coast. Knowledge of the tool also moved across countries through trade and communication. As a result, sea travel became ____65____ (safe) and more reliable. The compass in our museum was not found on an ancient ship. It ____66____ (make) by students twenty years ago for a science project. The model is simple, ____67____ it still works. This year, it was cleaned and ____68____ (place) in a new glass case. A digital screen beside it shows how a magnetic needle responds ____69____ different directions. The display reminds us that a small invention can broaden human experience. It also shows why old models should be protected: they help new students understand how ideas have been tested and ____70____ (improve) over time. Ⅷ．书面表达（满分15分） 71. 假定你是李华，你校将举办“Useful Inventions for School”创意展示。请根据提示，用英语介绍你设计的一项校园小发明。词数80左右。 方面 提示 Problem What school problem does it solve? Design What is it made of? How does it work? Test & improvement What happened in the test? What will be improved? 注意事项：1. 必须包含所有提示信息，可适当发挥；2. 意思清楚，表达通顺，行文连贯，书写规范；3. 请勿在文中使用真实姓名、校名和地名。 My School Invention I have designed a useful invention called __________. _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ______________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ______________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 Ⅰ．听力（1—15） 1. A 2. B 3. C 4. A 5. B 6. B 7. A 8. C 9. B 10. B 11. A 12. B 13. A 14. B 15. C Ⅰ．听力（16—20） 16. Pot 17. Nine 18. bottle 19. waters 20. second Ⅱ．选择填空 1. B 2. C 3. A 4. C 5. A 6. B 7. C 8. B 9. A 10. C 11. A 12. B 13. C 14. B 15. A Ⅲ．完形填空 16. B 17. C 18. A 19. B 20. C 21. A 22. B 23. C 24. A 25. B Ⅳ．阅读理解 26. B 27. C 28. D 29. A 30. B 31. C 32. D 33. A 34. B 35. C 36. D 37. A 38. B 39. C 40. D 41. A 42. B 43. C 44. D 45. A 46. C 47. B 48. E 49. A 50. D Ⅴ．情景交际（答案不唯一，符合语境且表达正确即可） 51. What is the chair made of? 52. Who was the telephone invented by? 53. What a useful invention! 54. The machine is used to cut paper. 55. How does your model work? Ⅵ．看图写话（答案不唯一，符合图意与提示词即可） 56. The chair is made of wood. 57. The light bulb was invented in 1879. 58. The robot is used for cleaning the floor. 59. The bridge was built last year. 60. The plastic bottles should be recycled. Ⅶ．短文填空 61. on 62. were developed 63. circular 64. sailors 65. safer 66. was made 67. but 68. placed 69. to 70. improved Ⅷ．书面表达（参考范文） My School Invention I have designed a useful invention called the Quiet Chair Helper. It solves the problem of noisy chairs in our classroom. A small piece made of recycled rubber is fixed under each chair leg. When a chair is moved, the rubber reduces the sound and protects the floor. I tested the first model for a week. It worked well, but one piece came off, so stronger glue will be used in the next model. The invention is simple, inexpensive and easy to repair. I hope it can make our classroom quieter. 听力材料 第一节　听下面五个句子。（每个句子读两遍） 1. The raincoat is made of a light material that keeps water out. 2. The compass helped sailors find the right direction at sea. 3. The electric light bulb changed the way people worked at night. 4. Paper-making was one of the great inventions of ancient China. 5. The robotic cleaner is used to clean the floor automatically. 第二节　听下面七段对话。（每段对话读两遍） 第1段（第6题） W: Is this cup made of glass? M: No. It looks like glass, but it is made of a plant-based material. Question 6: What is the cup made of? 第2段（第7题） M: When was the school science hall built? W: In 2018, but the invention room was added last year. Question 7: When was the science hall built? 第3段（第8题） W: What is that small machine used for? M: It checks whether fruit is fresh. Shops use it before putting fruit on sale. Question 8: What does the machine check? 第4段（第9题） M: Let's visit the Ancient Inventions Show at two. W: It begins at two thirty. We can arrive fifteen minutes early. Question 9: What time will the speakers arrive? 第5段（第10、11题） W: Your desk lamp folds into a very small box. Did you invent it? M: I designed it, but my uncle helped me make the first model. W: Why did you choose wood? M: It was easier to shape with the tools we had at school. Question 10: Who helped make the first model? Question 11: Why was wood chosen? 第6段（第12、13题） M: Have you seen the new smart medicine box? W: Yes. It gives a light and sound when it is time to take medicine. M: My grandpa sometimes misses the sound. W: Then connect it to a family member's phone. A message can be sent at the same time. Question 12: What happens when it is time to take medicine? Question 13: What can be sent to a family member? 第7段（第14、15题） W: Mr. Chen, which student invention impressed you most? M: The water-saving planter. It was tested for a month before the fair. W: Did it work well? M: Yes. It used about one third less water, although its tube still needs to be stronger. Question 14: How long was the planter tested? Question 15: What still needs to be improved? 第三节　听下面短文。（短文读三遍） Here is a report from our Young Inventors' Fair. The Auto-Watering Pot was designed by Lin Tao, a student in Grade Nine. Most of the model was made from a used plastic bottle and a thin tube. A small sensor checks the soil. When the soil becomes dry, the pot waters the plant. Lin Tao tested it with three plants for four weeks and changed the tube twice. The invention is simple and useful, and it won second prize at the school fair. Unit 2 单元评测卷 第 1 页（共 2 页） 学科网（北京）股份有限公司 $第二单元评测卷听力部分。考生请注意，听力部分共3节，每小题播放前你将有时间阅读题目，播放结束后你将有时间作答，请根据题目要求选择答案或填写单词，每段材料的播放次数以题目说明为准。现在请调整音量，听力测试即将开始。第一节听下面五个句子，从每小题所给的ABC3幅图中选出与句子内容相关的选项，每个句子读两遍。现在你有5秒钟的时间阅读第一小题。The raincoat is made of a light material that keeps water out. The raincoat is made of a light material that keeps water out. The camp helped sailors find the right direction at sea. The camp helped sailors find the right direction at sea. The electric light bulb changed the way people worked at night. The electric light bulb changed the way people worked at night. Paper making was one of the great inventions of ancient china. Paper making was one of the great inventions of ancient china. The robotic cleaner is used to clean the floor automatically. The robotic cleaner is used to clean the floor automatically. 第二节听下面7段对话，从每小题所给的ABC3个选项中选出正确答案。每段对话读两遍，现在你有5秒钟的时间阅读第六小题。听第一段对话，回答第六小题。is this cut made of glass? No, IT looks like glass, but IT is made a plant base material. Is this cut made of glass? No. IT looks like glass, but IT is made a plant base material. Question six, what is the cup made of? 听第二段对话。回答第七小题。When was the school science hall built . in two thousand and eighteen, but the invention room was added last year? When was the school science hall built . in two thousand and eighteen, but the invention room was added last year? Question seven, when was the science whole built? 听第三段对话，回答第八小题。what is that small machine used for IT checks . whether fruit is fresh. Shops used IT before putting fruit on sale. What is that small machine used for IT checks . whether fruit is fresh. Shops use IT before putting fruit on sale. Question 8，what does the machine check? 听第四段对话，回答。第九小题。visit the ancient inventions show at two IT . begins at two thirty. We can arrive fifteen minutes early. Let's visit the ancient inventions . show at two IT begins at two thirty. We can arrive fifteen minutes early. Question nine, what time will the speakers arrive? 听第五段对话，回答第十和第十一小题。Your test glam folds into a very small box. Did you invent IT? I designed IT, but my uncle help me make the first model. Why did you choose what IT . was easier to shape with the tools we had at school? Your dust glam folds into a very small box. Did you invent IT? I designed IT, but my uncle help me make the first model. Why did you choose what IT . was easier to shape with the tools we had at school? Question ten, who helped make the first model? Question eleven, why was was chosen? 听第六段对话，回答第十二和第十三小题。Have you seen the new smart medicine box? yes. IT gives a late and sound. When IT is time to take medicine. my grandpa sometimes misses the sound. Then connected to a family member's phone, a message can be sent at the same time. Have you seen the new smart medicine box? Yes. IT gives a light and sound. When IT is time to take medicine. my grandpa sometimes misses the sound. Then connected to a family member's phone, a message can be sent at the same time. Question twelve, what happens when IT is time to take medicine? Question thirteen, what can be sent to a family member? 听第七段对话，回答第十四和第十五小题。Mister chin, which student invention impressed you most? The water saving planter IT was tested for a month before the fair . did IT work. Well, yes, I used . about one third less water, although its tube still needs to be stronger. Mister chin, which student invention impressed you most? The water saving planter he was tested for a month before the fair . did IT work. Well, yes, I used . about one third less water, although its tube still needs to be. Question . fourteen, how long was the plant tested? Question fifteen, what still needs to be improved? 第三节听下面短文，根据你所听到的内容完成表格，每空填一词，短文读三遍。现在你有15秒钟的时间阅读表格。Here is a report from our Young inventors fair. The auto watering pot was designed by Linda student in great nine. Most of the model was made from a used plastic bottle and thin tube. A small sensor checks the soil. When the soil becomes dry, the pot waters, the plant lindu tested IT with three plants for four weeks and change the tube twice. The invention is simple and useful. And at one second prize at the school fair. Here is a report from our Young inventors fair. The auto watering pot was designed by lindu, a student in great nine. Most of the model was made from a used plastic bottle and a thin tube. A small cancer checks the soil. When the soil becomes dry, the pot waters, the plant lindu tested IT with three plants for four weeks and change the tube twice. The invention is simple and useful. And at one second prize at the school fair. Here is a report from our Young inventors fair. The auto watering pot was designed by lindu, a student in great nine. Most of the model was made from a used plastic bottle and a thin tube. A small sensor checks the soil. When the soil becomes dry, the pot waters, the plant lindu tested IT with three plants for four weeks and change the tube twice. The invention is simple and useful. And at one second prize at the school fair. 听力部分到此结束，请继续完成其他试题。