Unit 3 单元评测卷 2026-2027学年仁爱科普英语九年级上册

**基本信息** 本试卷为初中英语Unit 3单元评测卷，围绕环保主题整合听、说、读、写多题型，覆盖语法（如时态、介词）与环保词汇，适配单元复习，通过真实情境培养语言能力与环保意识。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |听力|20题/30分|信息抓取、细节理解|情境贴近校园环保（如Green Week活动），第三节表格填空强化信息转换能力| |阅读理解|25题/45分|细节推理、主旨归纳|素材具时代性（雨水花园、智能能源屏），D篇通过数据案例培养批判性思维| |书面表达|1题/15分|应用文写作|任务驱动（“一周低碳行动”报道），要求结合具体行动与结果，提升综合语言运用能力|

第三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。Waste water from the factory has polluted the river. Wastwater from the factory has polluted the river. Please put the glass bottle into the Green recycling bin. Please put the glass bottle into the Green recycling bin. The students have planted trees beside the school playground. The students have planted trees beside the school playground. Turn off the tap while you're brushing your teeth. Turn off the tap while you're brushing your teeth. More residents choose bicycles for short trips to reduce carbon emissions. More residents choose bicycles for short trips to reduce carbon emissions. 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。The air smells strange, knew the sports field this morning. Workers were painting the new fans. The windows have been closed until the smell disappears. The air smells strange, knew the sports field this morning. workers were painting the new fans. The windows have been closed until the smell disappears. Question six, what caused the strange smell? 听第二段对话。回答第七小题。how long have you used this class . shopping bag for almost two years? I wash IT once a week. How long have you used this class . shopping bag for almost two years? I wash IT once a week. Question seven, how long has the man use the bag? 听第三段对话，回答第八小题。which one should this empty medicine box go into . the blue . one for paper, remove the plastic cover first. Which one should this empty medicine box go into? The blue one for paper, remove the plastic cover. First . question eight, which bin should the box go into? 听第四段对话，回答第九小题。Our clean up starts at half past eight tomorrow. Let's meet at the river gate twenty minutes earlier. Our cleanups starts at half past eight tomorrow. Let's meet at the river gate twenty minutes earlier. Question nine, what time will the speakers meet? 听第五段对话，回答第十和第十一小题。You haven't bought bottled water this week, Sally. I have Carried this reusable bottle since. Monday is IT heavy. No. IT is made of light metal and keeps . water cold. You haven't bought bottled water this week. Sally. I have Carried this reusable bottle since monday. is IT heavy now. IT is made of light metal and keeps water cold. Question ten, when did Sally begin Carrying the reusable bottle? Question eleven, what is the bottle made of? 听第六段对话，回答第十二和第十三小题。The lights in classroom two were on all night. Again, we need more than a reminder sign. How about choosing an energy monitor each day? Good idea. The monitor can check the lights and air conditioner before everyone leaves. The lights in classroom two were on all night. Again. we need more than a reminder sign. How about choosing an energy monitor each day? Good idea. The monitor can check the lights and air conditioner before everyone leaves. Question twelve, what problem are the speakers discussing? Question thirteen, what do they decide to do? 听第七段对话，回答第十四和第十五小题。Miss woo, has the school stream become cleaner? Yes. tests show less waste and clear water than three months ago . that our work is finished. Not yet. We still need to find where plastic pieces entered the stream after rain. Miss wu, has the school stream become cleaner? Yes, tests show less waste and clear water than three months ago . that our work is finished. Not yet. We still need to find where plastic pieces enter the stream after rain. Question fourteen, what do the test show? Question fifteen, what still needs to be found? 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。Number eight, middle school will hold Green week next month. On monday, students will collect used paper for recycling. On wednesday, a repair workshop will teach them to mend clothes and bags instead of throwing them away. Friday's activity is a cleanup along the stream behind the school. At the weekend, families will share ideas for a low carbon meal with less packaging. The school hopes all the activities together will reduce at least eighty kilograms of waste. Number eight, middle school will hold Green week next month. On monday, students will collect used paper for recycling. On wednesday, a repair workshop will teach them to end clothes and bags instead of throwing them away. Friday's activity is a cleanup along the stream behind the school. At the weekend, families will share ideas for a low carbon meal with less packaging. The school hopes all the activities together will reduce at least eighty kilograms of waste. Number eight, middle school will hold Green week next month. On monday, students will collect used paper for recycling. On wednesday, a repair workshop will teach them to end clothes and bags instead of throwing them away. Friday's activity is a cleanup along the stream behind the school. At the weekend, families will share ideas for a low carbon meal with less packaging. The school hopes all the activities together will reduce at least eighty kilograms of waste. 听力部分到此结束，请继续完成其他试题。 Unit 3 单元评测卷 (满分150分;建议用时120分钟) 姓名:_ 班级:_ 座号:_ 成绩:_ .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 caused the strange smell? A. Waste water. B. Paint. C. Burning leaves. 听第2段对话,回答第7小题。 7. How long has the man used the bag? A. For one week. B. For one year. C. For almost two years. 听第3段对话,回答第8小题。 8. Which bin should the box go into? A. The blue bin. B. The green bin. C. The gray bin. 听第4段对话,回答第9小题。 9. What time will the speakers meet? A. At 8:00. B. At 8:10. C. At 8:30. 听第5段对话,回答第10、11小题。 10. When did Sally begin carrying the reusable bottle? A. On Monday. B. On Wednesday. C. At the weekend. 11. What is the bottle made of? A. Glass. B. Light metal. C. Plastic. 听第6段对话,回答第12、13小题。 12. What problem are the speakers discussing? A. Water waste. B. Energy waste. C. Food waste. 13. What do they decide to do? A. Choose a daily monitor. B. Buy new lights. C. Close Classroom Two. 听第7段对话,回答第14、15小题。 14. What do the tests show? A. The stream is deeper. B. The water is clearer. C. There are more fish. 15. What still needs to be found? A. The source of plastic pieces. B. The number of volunteers. C. The depth of the stream. 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) Green Week at No. 8 Middle School Day Activity Monday Collect used 16. _ for recycling. Wednesday Hold a 17. _ workshop for clothes and bags. Friday Clean the 18. _ behind the school. Weekend Share a low-carbon meal with 19. _ packaging. Goal Reduce at least 20. _ kilograms of waste. .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 volunteers have cleaned the river bank _ three hours. A. since B. from C. for 2. Our class has collected used paper _ the beginning of this term. A. since B. for C. during 3. —Have you repaired the old bag? —Yes, I _ it yesterday afternoon. A. repair B. repaired C. have repaired 4. The air is fresher because several factories _ using dirty fuel. A. have stopped B. stopped C. stop 5. Please sort the waste _ so that more of it can be recycled. A. suddenly B. quietly C. correctly 6. A reusable bottle can be filled again _ being thrown away. A. because of B. instead of C. as for 7. The students interviewed a local _ who reports on environmental problems. A. inventor B. sailor C. journalist 8. It is wise to _ broken things before buying new ones. A. repair B. pollute C. found 9. The river has become cleaner, _ plastic waste still appears after heavy rain. A. so B. but C. or 10. The Green Club was _ by six students and a science teacher. A. founded B. wasted C. sorted 11. If everyone _ one small green habit, our community will improve. A. has kept B. kept C. keeps 12. Food boxes with too much _ create unnecessary waste. A. process B. packaging C. greening 13. The used books _ to younger students last Friday. A. donate B. are donating C. were donated 14. —How long has the market used separate wastebins? —_ 2024. A. Since B. For C. Until 15. —Could you tell me _? —To reduce noise near the hospital. A. when the hospital opened B. why cars slow down here C. who drives the car .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。 At the end of lunch, members of Hill School's Green Club watched trays return to the kitchen. They were surprised by how much rice, bread and fruit was left. Instead of simply putting up a poster, they decided to _16_ the problem first. For five days, the students separated untouched food from food that had been partly eaten. They weighed each kind and asked classmates why food was left. The results showed that many younger students received portions that were too _17_. Some fruit was thrown away because it had small marks, although it was still safe to eat. Long lines also made students hurry. The club shared the evidence with kitchen workers and teachers. Together they tested three changes. Students could choose a small or regular portion. Fruit with harmless marks was cut into pieces and served in cups. One lunch line was _18_ into two shorter lines. During the next two weeks, food waste fell by thirty-two percent. However, the students did not call the project _19_. Waste increased again on days when a new dish was served. The club asked the kitchen to offer a spoon-sized taste before students chose it. The project has continued for a term. It has taught the school that telling people to "waste less" is not enough. A useful solution must fit the reasons _20_ waste happens. It should also be easy for people to follow. The Green Club now publishes a short report every month. It includes numbers, student comments and the next action to be _21_. The reports keep the work open and allow everyone to see whether a change has really helped. Most importantly, the project has changed the way students think. Leftover food is no longer just something in a bin. It represents water, land, energy and work. By paying attention to one tray, students have begun to see the much _22_ system behind every meal. Some waste will always remain, but the school has learned to reduce it step by step. The club's success came not from a single rule but from careful measurement, cooperation and a willingness to _23_ the plan. Small choices at lunch have become part of a wider _24_ to protect the environment, and that effort has already inspired two nearby schools to _25_ similar projects. 16. A. increase B. hide C. measure 17. A. large B. small C. cheap 18. A. painted B. divided C. carried 19. A. private B. local C. perfect 20. A. when B. where C. who 21. A. thrown B. tested C. forgotten 22. A. simpler B. quieter C. larger 23. A. improve B. cancel C. copy 24. A. contest B. effort C. discovery 25. A. avoid B. refuse C. start .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 FOUR GREEN CHALLENGES Bottle-Free Monday Bring a clean reusable bottle and refill it at the two water stations. Each class will record how many single-use bottles are avoided, but students must not count bottles collected from home. The class with the largest reduction per student will receive a green flag. Second-Life Friday Repair or exchange one useful object instead of buying a new one. The repair desk accepts clothes, bags and simple toys from 12:30 to 2:00. Electrical items may be displayed, but they must be checked by an adult and cannot be repaired by students. Quiet Street Hour Walk or cycle to school between 7:00 and 8:00 to reduce traffic near the gate. Students living far away may take the bus and get off one stop early. Anyone who needs a family car should share the ride when possible; safety always comes before the challenge. Clean Plate Day Choose a small portion first and return for more if needed. Uneaten, untouched fruit will be shared at the school food station before 1:20. Food already placed on a used plate cannot be shared, so students are asked to plan before they take it. 26. Which bottle may be counted on Bottle-Free Monday? A. A bottle sold at the water station. B. A bottle brought from home for recycling. C. A bottle avoided by using a refillable one. D. A bottle found outside the school. 27. What are students allowed to do with an electrical item? A. Repair it without help. B. Exchange it after 2:00. C. Take it apart at the repair desk. D. Display it after an adult checks it. 28. What can be inferred about Quiet Street Hour? A. Different travel needs are considered. B. Every family car is forbidden. C. Only students living nearby may join. D. Getting to school quickly is most important. 29. Which student follows the Clean Plate Day rule? A. Amy shares fruit from her used plate. B. Ben takes a small meal and gets more later. C. Cindy brings leftover rice at 1:30. D. Dan takes extra food in case he wants it. 30. What do the four challenges have in common? A. They are competitions that value speed above safety. B. They require students to spend money on new products. C. They turn green ideas into choices students can make. D. They can only be completed during classroom lessons. B After a football match, Yan picked up a plastic bottle near the field and placed it in a recycling bin. He believed the bottle would quickly become something new. During a visit to the city recycling center, however, he learned that the journey was not so simple. A recycling symbol showed that a material could be processed, the guide explained, but it did not promise that every object would actually be recycled. First, bottles were carried along a moving belt. Workers removed objects made from the wrong material. Labels and caps were separated because they could require different treatment. The bottles were then washed, cut into small pieces and sorted again by color. Clear pieces were more valuable because they could be made into products of many colors, while mixed dark pieces had fewer possible uses. A guide showed Yan two boxes of plastic pieces. One was clean and even; the other contained food, paper and several dark pieces. The first box could be turned into good recycled material. The second might be used for a lower-quality product or not recycled at all. Extra cleaning cost water and energy, and some dirt could not be completely removed. Yan realized that putting an object in the correct bin was only the beginning. At school, he made a short video showing students how to empty, rinse and press bottles before recycling them. He also explained that reducing single-use bottles was even better than recycling more of them. His class placed a rinse bucket beside the bin and used the collected water on plants, so the new step did not simply create another kind of waste. A month later, the recycling center reported that bottles from Yan's school were cleaner. Yan was pleased, but he no longer said, "The bin will solve it." He said, "Every step decides what the bottle can become next." His words did not make recycling seem useless; instead, they gave each student a clearer part in making the system work. 31. What did Yan first believe about the bottle? A. It would be burned. B. It would return to the field. C. It could not be recycled. D. It would soon become something new. 32. Why did the guide compare the two boxes of pieces? A. To show that sorting quality affects what plastic can become. B. To prove dark plastic is always dangerous. C. To teach visitors how to make plastic at home. D. To explain why every bottle has the same value. 33. Which flow chart best shows the process at the center? A. wash -> collect -> sort -> cut B. collect -> remove wrong materials -> wash -> cut and sort C. collect -> cut -> label -> sell D. sort -> use -> wash -> throw away 34. What does the rinse-bucket detail show about Yan's class? A. They believed plants needed plastic waste. B. They stopped cleaning bottles to save time. C. They considered the wider effect of their solution. D. They moved the recycling bin outdoors. 35. Which sentence best expresses the writer's message? A. A recycling mark guarantees a perfect result. B. Recycling centers should accept dirty objects to save water. C. The only useful green action is refusing all containers. D. Recycling works best when people make careful choices at every stage. C A Garden That Drinks Rain Heavy rain used to create a wide pool beside Lakeview Community's car park. Water rushed from the hard ground into a drain, carrying leaves and oil toward a nearby stream. The drain was often unable to hold all the water. Building a larger pipe was suggested, but it would have been costly and would only have moved the dirty water downstream more quickly. The community built a rain garden in a low area beside the car park. Unlike an ordinary flower bed, the garden has layers of stones, sand and soil below its plants. A shallow channel guides rainwater into it. The plants slow the water, while the lower layers help clean it. Water then moves gradually into the ground. During an extremely heavy storm, a raised outlet safely carries extra water to the old drain, so the garden and the pipe work as one system. Choosing the plants was important. The center of the garden can remain wet for hours, while the edge becomes dry sooner. Native grasses and flowers were selected for these different conditions. Their roots also hold the soil during strong rain. Because local plants are already suited to the climate, they normally need less watering and are less likely to spread beyond the garden. After one year, the pool beside the car park appears less often and less dirty water reaches the stream. The garden also provides food for butterflies. It does not stop every flood, and workers still clean the channel, but it reduces pressure on the drain. Measurements taken after six storms show that most ordinary rainfall now enters the soil instead of flowing straight to the stream. Some residents first thought the project was only about making the area prettier. Now signs explain how each part works. The rain garden has become an outdoor lesson: a community can manage water by working with natural processes instead of moving it away as fast as possible. Other neighborhoods have visited, but the designers warn them to study their own soil and rainfall rather than copy every plant and measurement. 36. Why was a larger pipe not the preferred solution? A. It would be expensive and send pollution away faster. B. It would make the garden too wet. C. It could not carry any rainwater. D. It required too many native plants. 37. What does the raised outlet do during an extreme storm? A. Stores oil under the stones. B. Directs extra water to the old drain. C. Waters the edge of the garden. D. Stops all water from leaving the car park. 38. What does "they" in the last paragraph refer to? A. Local plants. B. The measurements. C. Other neighborhoods. D. Six storms. 39. Why does the writer mention measurements after six storms? A. To compare the prices of two building plans. B. To show that the stream has become deeper. C. To prove the garden prevents every possible flood. D. To provide evidence that the garden works in ordinary rain. 40. Which structure best describes the text? A. Problem -> design and reasons -> results and limits B. Opinion -> argument against plants -> new law C. Travel experience -> cultural surprise -> advice D. Definition -> list of famous gardens -> advertisement D A smart energy screen was installed near the entrance of East School. It showed how much electricity the school was using each minute. Teachers expected the bright numbers to make students save energy, but after two months, electricity use had hardly changed. The school had provided information, yet it had not provided a useful method for responding to it. The problem was not that students ignored the screen. Interviews showed that many looked at it, yet they did not know which actions affected the number. A reading of "82 kilowatts" meant little without a comparison or a clear next step. Some even believed that only kitchen equipment mattered and that choices in an ordinary classroom were too small to notice. The science club redesigned the display. It showed today's use beside the average for similar weather. Simple notes appeared at useful times: "Three empty classrooms still have lights on" or "Opening windows may cool this floor without air conditioning." Each class also received a weekly report connected to actions it could control. The report did not publicly rank classes, because the old science rooms naturally used more power. Instead, each class compared its present use with its own earlier record. In the following term, electricity use fell by eleven percent. The screen had not become more accurate; the information had become more actionable. Students could connect a change in the number with something they had done. When the weather became unusually hot, use rose for a few days, but the weather comparison kept students from treating that rise as failure. Data can reveal a problem, but data rarely acts by itself. For information to change behavior, people need to understand it, see their role and receive feedback soon enough to adjust. A number becomes powerful when it leads to a reasonable action. The lesson applies beyond electricity: a step counter, a test score or a waste total is most useful when it helps someone decide what to do next, rather than merely making success or failure visible. 41. Why did the school avoid ranking all classes together? A. Students refused to read public reports. B. Different rooms had different energy needs. C. Only the kitchen could save electricity. D. Weekly information was not accurate. 42. What can be inferred from the unusually hot days? A. Air conditioning should never be used at school. B. A short rise always proves that a plan has failed. C. Fair feedback needs to consider conditions people cannot control. D. Weather comparisons make energy data less accurate. 43. What does the underlined word "actionable" probably mean? A. Easy to forget. B. Difficult to measure. C. Interesting to decorate. D. Able to guide action. 44. Why are step counters and test scores mentioned in the last paragraph? A. To show that the same principle applies to other kinds of data. B. To introduce three new school projects. C. To argue that health data is more useful than energy data. D. To explain how electricity is measured. 45. What is the writer's main point? A. Schools should replace teachers with digital screens. B. Useful data should connect fair comparison with a possible next step. C. Students save energy only when classes compete publicly. D. Accurate numbers automatically change people's habits. 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 Plan a Green Campaign That Works A green campaign should lead to a real change, not only a colorful poster. Many campaigns begin with great excitement but disappear when the special week ends. Careful planning can turn attention into a habit that lasts. _46_ Choose one clear problem that your group can influence. "Protect the Earth" is too broad, while "reduce untouched lunch waste" can be measured. _47_ For example, weigh untouched food for five ordinary school days and ask students why they left it. These facts will help you set a realistic goal instead of choosing an attractive number without evidence. Design an action that is easy to follow. If students need five minutes to understand a recycling rule, many will give up. _48_ A clearly labeled bin placed where waste is produced is more useful than a long rule on a distant wall. Test the action with a small group before using it across school; their mistakes may reveal a problem the planning team did not notice. Share progress during the campaign. A weekly number, a short story or a photo can show whether the work matters. Do not report only the best day, because an unusual event may give a false picture. _49_ Honest information builds trust and helps the group improve. It also allows other classes to learn from a plan without copying its weak points. At the end, compare the result with your starting point. Decide what should continue, change or stop. Thank volunteers, but do not treat the closing meeting as the finish line. _50_ A successful campaign leaves behind a habit, a useful system or better knowledge. If nothing remains after the posters come down, the group has created an event rather than a solution. A. Before deciding how much to reduce, collect simple evidence about the present situation. B. Choose a person or system that will support the useful action after the campaign. C. Clear signs and convenient tools should make the better choice easy at the moment it is needed. D. Begin by turning the big environmental idea into one specific task. E. If the result is smaller than expected, report it and explain what the group will adjust. .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: How long have you used the reusable bag? B: _. 52. A: _. B: OK. I will put the waste in the bin. 53. A: The school is only two kilometers away. B: _? 54. A: _? B: The glass bottle should go into the green bin. 55. A: Are you new to the Green Club? B: No. _. .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. already 57. since, March 58. before 59. should 60. instead of .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。 A Wetland Comes Back Moon Bay was once a small wetland where birds rested during long journeys. As the town grew, part of the wetland was filled with waste, and dirty water entered it. By 2019, only a few birds could _61_ (see) there. A local organization began a recovery project five years _62_. Volunteers first removed plastic and tested the water. They then worked with farmers to reduce waste water from nearby fields. Native plants were returned _63_ the wet ground because their roots can hold soil and provide food. The project has continued _64_ five years. Water quality has become _65_ (good), and more than forty kinds of birds have been recorded. A wooden path allows visitors to watch wildlife _66_ walking on sensitive ground. The recovery has not been easy. Heavy rain has damaged the path _67_ (two), and some visitors have left food bags behind. Signs alone did not solve the problem, so student guides now explain the rules and the reasons _68_ them. Moon Bay is still smaller than it once was, but it has become alive again. Its story shows that environmental repair needs science, time and _69_ (cooperate). It also reminds us that protecting a place early is usually easier _70_ rebuilding it after serious damage. .书面表达(满分15分) 71. 假定你是李华,你校正在开展“一周低碳行动”。请根据提示给英文校报写一篇活动报道,介绍班级行动、结果及你的认识。词数80左右。 方面 提示 Actions walk/cycle; reusable bottles; turn off lights; sort waste Result What has changed? Give one number or example. Reflection What have you learned? What will continue? 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。 Our One-Week Low-Carbon Action Last week, our class took part in a low-carbon action. 参考答案 .听力(1—15) 1. B 2. A 3. A 4. B 5. C 6. B 7. C 8. A 9. B 10. A 11. B 12. B 13. A 14. B 15. A .听力(16—20) 16. paper 17. repair 18. stream 19. less 20. eighty .选择填空 1. C 2. A 3. B 4. A 5. C 6. B 7. C 8. A 9. B 10. A 11. C 12. B 13. C 14. A 15. B .完形填空 16. C 17. A 18. B 19. C 20. A 21. B 22. C 23. A 24. B 25. C .阅读理解 26. C 27. D 28. A 29. B 30. C 31. D 32. A 33. B 34. C 35. D 36. A 37. B 38. C 39. D 40. A 41. B 42. C 43. D 44. A 45. B 46. D 47. A 48. C 49. E 50. B .情景交际(答案不唯一,符合语境且表达正确即可) 51. I have used it for two years. 52. Don't throw rubbish around. 53. Why not ride a bike to school? 54. Which bin should the glass bottle go into? 55. I have been a member of it since last month. .看图写话(答案不唯一,符合图意与提示词即可) 56. The students have already planted three trees. 57. She has been in the Green Club since March. 58. Turn off the light before you leave the room. 59. We should sort the waste correctly. 60. The man rides a bike instead of driving a car. .短文填空 61. be seen 62. ago 63. to 64. for 65. better 66. without 67. twice 68. behind 69. cooperation 70. than .书面表达(参考范文) Our One-Week Low-Carbon Action Last week, our class took part in a low-carbon action. Many students walked or cycled to school, and everyone brought a reusable bottle. Energy monitors checked lights and air conditioners before we left. We also sorted paper, plastic and other waste carefully. By Friday, our class had avoided 126 single-use bottles and used less electricity than the week before. The activity has shown me that green living is not a difficult slogan. It is a group of small choices repeated every day. We have decided to keep these habits. 听力材料 第一节 听下面五个句子。(每个句子读两遍) 1. Waste water from the factory has polluted the river. 2. Please put the glass bottle into the green recycling bin. 3. The students have planted trees beside the school playground. 4. Turn off the tap while you are brushing your teeth. 5. More residents choose bicycles for short trips to reduce carbon emissions. 第二节 听下面七段对话。(每段对话读两遍) 第1段(第6题) M: The air smelled strange near the sports field this morning. W: Workers were painting the new fence. The windows have been closed until the smell disappears. Question 6: What caused the strange smell? 第2段(第7题) W: How long have you used this cloth shopping bag? M: For almost two years. I wash it once a week. Question 7: How long has the man used the bag? 第3段(第8题) M: Which bin should this empty medicine box go into? W: The blue one for paper. Remove the plastic cover first. Question 8: Which bin should the box go into? 第4段(第9题) W: Our clean-up starts at half past eight tomorrow. M: Let's meet at the river gate twenty minutes earlier. Question 9: What time will the speakers meet? 第5段(第10、11题) M: You haven't bought bottled water this week, Sally. W: I have carried this reusable bottle since Monday. M: Is it heavy? W: No. It is made of light metal and keeps water cool. Question 10: When did Sally begin carrying the reusable bottle? Question 11: What is the bottle made of? 第6段(第12、13题) W: The lights in Classroom Two were on all night again. M: We need more than a reminder sign. W: How about choosing an energy monitor each day? M: Good idea. The monitor can check the lights and air conditioner before everyone leaves. Question 12: What problem are the speakers discussing? Question 13: What do they decide to do? 第7段(第14、15题) M: Ms. Wu, has the school stream become cleaner? W: Yes. Tests show less waste and clearer water than three months ago. M: Then our work is finished. W: Not yet. We still need to find where plastic pieces enter the stream after rain. Question 14: What do the tests show? Question 15: What still needs to be found? 第三节 听下面短文。(短文读三遍) No. 8 Middle School will hold Green Week next month. On Monday, students will collect used paper for recycling. On Wednesday, a repair workshop will teach them to mend clothes and bags instead of throwing them away. Friday's activity is a clean-up along the stream behind the school. At the weekend, families will share ideas for a low-carbon meal with less packaging. The school hopes all the activities together will reduce at least eighty kilograms of waste. unit03 单元评测卷 第 1 页(共 2 页) 学科网(北京)股份有限公司 $