Unit5单元测试B卷2026-2027学年译林版八年级英语上册

**基本信息** 2026-2027学年八年级上册英语Unit5单元测试（满分100分），以野生动物保护为主题，融合栖息地丧失、非法捕猎等社会热点素材，强化语言能力与文化意识，适配单元复习需求。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |完形填空|15题/15分|栖息地破坏、气候变化等核心词汇|真实情境（如棕榈油种植园案例），考查语篇连贯能力| |阅读理解|15题/30分|蜜蜂保护、大熊猫生存现状等主题语篇|信息获取与推理（如人兽冲突解决方案分析），培养思维品质| |书面表达|1题/10分|濒危动物困境及保护措施的综合表达|语言输出与价值引领（结合人类命运共同体意识）|

2026-2027学年八年级上册英语Unit5单元测试 满分：100分 时间：90分钟 注意事项：  1. 全卷共八道大题，满分100分。 2. 请将答案写在答题卡上。 3. 选择题用2B铅笔涂黑，非选择题用黑色签字笔书写。 一、单项选择(共10小题；每小题1分，满分10分) 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 ( ) 1. — Where do wild tigers mainly live? — They live ______ the forests of Asia. A. inB. onC. atD. for ( ) 2. We should take action to stop people ______ endangered animals. A. from huntingB. to huntC. huntD. hunted ( ) 3. The number of wild elephants ______ getting smaller because of habitat loss. A. areB. wereC. isD. have been ( ) 4. Many wild animals are ______ danger of disappearing forever. A. inB. onC. atD. for ( ) 5. — ______ do you think of the new wildlife protection law? — I think it is very necessary. A. HowB. WhyC. WhatD. Which ( ) 6. If we don’t protect the environment, more animals will ______. A. die outB. die ofC. die fromD. die down ( ) 7. ______ of the students in our class are interested in protecting wild animals. A. Two-thirdB. Two-threeC. Two-thirdsD. Second-thirds ( ) 8. The panda is a symbol of ______ and peace. A. friendB. friendsC. friendshipD. friendly ( ) 9. We should raise people’s ______ of wildlife protection. A. awareB. awarenessC. awaringD. awared ( ) 10. — Let’s do something to help the homeless animals. — ______. They need our care. A. That’s too badB. I agree with youC. I’m not sureD. You are welcome 二、完形填空(共15小题；每小题1分，满分15分) 阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项。 Wild animals are an [11] ______ part of our planet. They help keep the balance of nature. However, many of them are facing [12] ______ threats today. One major threat is [13] ______ destruction. As human populations grow, forests are cut down for [14] ______ and cities. This reduces the living space for wild animals. [15] ______ example, orangutans in Indonesia are losing their homes because of palm oil [16] ______. Another threat is [17] ______. Some people hunt animals for their fur, ivory or meat. This has caused many [18] ______ to become endangered. The African elephant is one such species. Despite international [19] ______, illegal hunting continues. Climate change is also affecting wildlife. Rising temperatures and extreme weather [20] ______ make it difficult for some animals to survive. Polar bears, for [21] ______, are struggling because the sea ice they depend on is [22] ______. However, there is [23] ______. Many organizations are working to protect wildlife. They create nature reserves, [24] ______ awareness and support conservation laws. We can all [25] ______ a difference by making environmentally friendly choices in our daily lives. 11. A. unusual B. essential C. optional D. artificial 12. A. small B. local C. serious D. minor 13. A. habitat B. food C. water D. air 14. A. farming B. tourism C. education D. transport 15. A. In B. On C. By D. For 16. A. factories B. plantations C. mines D. farms 17. A. pollution B. hunting C. disease D. competition 18. A. people B. plants C. species D. insects 19. A. agreements B. wars C. competitions D. celebrations 20. A. conditions B. patterns C. events D. changes 21. A. example B. instance C. case D. all of the above 22. A. increasing B. melting C. forming D. disappearing 23. A. hope B. fear C. doubt D. sadness 24. A. reduce B. raise C. lower D. avoid 25. A. take B. have C. make D. do 三、阅读理解(共15小题；每小题2分，满分30分) 阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。 A Do you know that bees are one of the most important creatures on Earth? They pollinate about 75% of the world’s crops. Without bees, many of our favourite foods would disappear. Unfortunately, bee populations are declining at an alarming rate. There are several reasons for this decline. One major reason is the use of pesticides in farming. These chemicals harm bees and make it difficult for them to find food. Another reason is habitat loss. As cities expand, wildflowers and natural areas where bees live are disappearing. Climate change also affects bees by changing the seasons and the availability of flowers. What can we do to help bees? First, we can plant more flowers that bees love, such as lavender and sunflowers. We can also avoid using pesticides in our gardens. Supporting local beekeepers by buying honey is another good idea. Finally, we can educate others about the importance of bees. Protecting bees is not just about saving a single species. It is about protecting our food supply and the health of our planet. Every small action counts. ( ) 26. What percentage of the world’s crops do bees pollinate? A. About 50%.B. About 75%.C. About 90%.D. About 25%. ( ) 27. Which is NOT a reason for the decline in bee populations? A. Use of pesticides.B. Habitat loss.C. Climate change.D. Too many flowers. ( ) 28. What can we do to help bees according to the passage? A. Use more pesticides.B. Plant fewer flowers.C. Plant bee-friendly flowers and avoid pesticides.D. Cut down trees. ( ) 29. Why is protecting bees important? A. Because they produce honey.B. Because they are beautiful.C. Because they help pollinate crops and maintain the ecosystem.D. Because they are easy to keep. ( ) 30. What is the main idea of this passage? A. Bees are dangerous insects.B. We should kill bees.C. Bees are in danger and we should help protect them.D. Bees only live in cities. B The giant panda is one of the world’s most beloved animals. Native to China, they are known for their black and white fur and gentle nature. However, they are also one of the most endangered species. There are about 1,800 pandas living in the wild. They mainly live in the bamboo forests of Sichuan, Shaanxi and Gansu provinces. Bamboo makes up 99% of their diet. A panda can eat up to 40 kilograms of bamboo a day! Because bamboo does not provide much nutrition, pandas need to eat a lot to survive. Pandas face several threats. The main threat is habitat loss. As human activities expand, bamboo forests are being cut down. This reduces the pandas’ food supply and living space. Climate change is also a problem. It may cause bamboo to flower and die at the same time, leaving pandas without food. China has made great efforts to protect pandas. More than 50 nature reserves have been set up. Breeding programs have also been successful. In recent years, the panda population has slowly increased. The panda has become a symbol of wildlife conservation worldwide. ( ) 31. Where do giant pandas mainly live? A. In the grassland of China.B. In the bamboo forests of Sichuan, Shaanxi and Gansu.C. In the mountains of Tibet.D. In the zoos of Beijing. ( ) 32. How much bamboo does a panda eat every day? A. About 20 kg.B. About 30 kg.C. About 40 kg.D. About 50 kg. ( ) 33. What is the main threat to pandas? A. Hunting.B. Disease.C. Habitat loss.D. Pollution. ( ) 34. How many nature reserves have been set up for pandas? A. About 30.B. About 40.C. About 50.D. About 60. ( ) 35. What has happened to the panda population in recent years? A. It has decreased.B. It has stayed the same.C. It has slowly increased.D. It has quickly increased. C Human-wildlife conflict is a growing problem in many parts of the world. As human populations expand, we come into closer contact with wild animals. This can lead to dangerous situations for both people and animals. In India, elephants sometimes enter villages in search of food. They can destroy crops and houses, and sometimes even injure people. In Africa, lions may attack livestock, leading to farmers killing them in revenge. Such conflicts often result in the death of wild animals. There are ways to reduce these conflicts. One method is to create buffer zones between human settlements and wildlife habitats. Another is to use non-lethal deterrents, such as electric fences or bright lights, to keep animals away. Education is also important. When people understand the importance of wildlife, they are more willing to coexist peacefully. Some communities have found creative solutions. In Kenya, for example, some farmers are using “lion lights” — flashing lights that mimic the movement of humans — to keep lions away from their cattle. This reduces the need to kill lions. In India, efforts are being made to restore natural habitats so that elephants have enough food without entering villages. Human-wildlife conflict is a complex issue, but with cooperation and innovation, we can find ways for people and animals to share the planet. ( ) 36. What is human-wildlife conflict? A. Animals attacking humans for fun.B. The negative interactions between humans and wild animals.C. Humans destroying animal habitats.D. Animals helping humans. ( ) 37. Why do elephants sometimes enter villages in India? A. To find shelter.B. To search for food.C. To attack people.D. To play with children. ( ) 38. What is one way to reduce human-wildlife conflict mentioned in the passage? A. Killing all wild animals.B. Creating buffer zones and using deterrents.C. Moving people to cities.D. Building more houses. ( ) 39. What are “lion lights” used for in Kenya? A. To attract lions.B. To keep lions away from cattle.C. To decorate farms.D. To provide light at night. ( ) 40. What is the writer’s opinion about solving human-wildlife conflict? A. It is impossible to solve.B. Cooperation and innovation can help.C. Only killing animals can solve it.D. People should move away from animals. 四、单词拼写(共5小题；每小题1分，满分5分) 根据句意和首字母或中文提示，写出单词的正确形式。 41. The doctor said that the patient was out of d ______ (危险) now. 42. We need to p ______ (保护) the environment for future generations. 43. Many animals are losing their natural h ______ (栖息地) due to deforestation. 44. The government has passed laws to stop i ______ (非法的) hunting. 45. The s ______ (生存) of many species depends on our action today. 五、选词填空(共10小题；每小题1分，满分10分) 阅读下面短文，从方框中选择适当的单词填空，使短文完整、通顺。每词限用一次。 poaching captivity reintroduction vulnerable conservation breeding sanctuary awareness sustainable coexistence Wildlife [46] ______ is essential to protect endangered species. One successful example is the giant panda. Through [47] ______ programs in zoos and the creation of natural [48] ______ in China, the panda population has recovered. However, many species remain [49] ______. Illegal [50] ______ is still a major threat to animals like rhinos and elephants. To fight this, governments and organizations are raising public [51] ______ about the issue. They are also promoting [52] ______ alternatives to products made from animal parts. In some cases, animals that have been raised in [53] ______ are released into the wild through [54] ______ programs. This helps restore populations in areas where they have disappeared. The goal is to achieve a harmonious [55] ______ between humans and wildlife. 46. ______ 47. ______ 48. ______ 49. ______ 50. ______ 51. ______ 52. ______ 53. ______ 54. ______ 55. ______ 六、任务型阅读(共5小题；每小题2分，满分10分) 阅读下面短文，根据短文内容回答问题。 Saving the Sea Turtles Sea turtles have been living in the oceans for over 100 million years. They are an important part of the marine ecosystem. However, today all seven species of sea turtles are threatened or endangered. There are many reasons for this. One major problem is plastic pollution. Sea turtles often mistake plastic bags for jellyfish, which is their favourite food. Eating plastic can block their stomachs and cause death. Another problem is fishing nets. Turtles can get trapped in nets and drown. Climate change also affects sea turtles. The temperature of the sand determines the sex of baby turtles. Warmer temperatures produce more females, which can upset the balance. Some people are working hard to help sea turtles. In Costa Rica, volunteers protect turtle nests from predators. They also help baby turtles reach the sea safely. In many countries, laws have been passed to protect turtles and their nesting beaches. Scientists are also studying turtle migration patterns to better understand and protect them. We can all help sea turtles by reducing our use of plastic, supporting conservation organizations, and spreading awareness about the dangers turtles face. 56. How many species of sea turtles are threatened or endangered? 57. Why do sea turtles eat plastic? 58. How does climate change affect sea turtles? 59. What do volunteers do in Costa Rica to help sea turtles? 60. What can we do to help sea turtles? (Give two examples) 七、短文填空(共10小题；每小题1分，满分10分) 阅读下面短文，在空白处填入一个适当的单词或括号内所给单词的正确形式。 Rhinoceroses, [61] ______ (know) as rhinos, are large animals with thick skin and one or two horns on their heads. They live in Africa and Asia. There are [62] ______ (approximate) five species of rhinos, and all of them are endangered. The main threat to rhinos is [63] ______ (poach). Their horns are highly valued in some cultures for traditional [64] ______ (medicine) uses. This has led to a [65] ______ (dramatically) decrease in rhino populations. In addition, habitat loss [66] ______ (due) to human activities has reduced their living space. Many conservation efforts [67] ______ (carry) out to protect rhinos. In South Africa, the government has increased anti-poaching patrols. Some rhinos [68] ______ (move) to safer areas where they can live without threat. Conservationists are also working to reduce the demand for rhino horn [69] ______ education campaigns. Despite these efforts, rhinos still face [70] ______ (challenge). It is important to continue supporting conservation work to ensure that these amazing animals do not disappear from our planet. 61. ______ 62. ______ 63. ______ 64. ______ 65. ______ 66. ______ 67. ______ 68. ______ 69. ______ 70. ______ 八、书面表达(共10分) 以 “Protecting Endangered Animals” 为题，写一篇短文，内容需包含： · 目前一些濒危动物面临的困境(如数量减少、栖息地丧失等)； · 造成这些困境的原因(如人类活动、非法捕猎等)； · 我们应采取的保护措施及你个人的呼吁。 要求： · 词数80词左右，可适当发挥； · 语句通顺，书写规范； · 文中不得出现真实的人名和校名。 —————————————————————————————————————————————————————————————————————————————— 参考答案 一、单项选择(1-10) 1. A   2. A   3. C   4. A   5. C   6. A   7. C   8. C   9. B   10. B 二、完形填空(11-25) 11. B   12. C   13. A   14. A   15. D   16. B   17. B   18. C   19. A   20. C 21. D   22. B   23. A   24. B   25. C 三、阅读理解(26-40) 26. B   27. D   28. C   29. C   30. C 31. B   32. C   33. C   34. C   35. C 36. B   37. B   38. B   39. B   40. B 四、单词拼写(41-45) 41. danger   42. protect   43. habitats   44. illegal   45. survival 五、选词填空(46-55) 46. conservation   47. breeding   48. sanctuaries   49. vulnerable   50. poaching 51. awareness   52. sustainable   53. captivity   54. reintroduction   55. coexistence 六、任务型阅读(56-60) 56. All seven species. 57. Because they mistake plastic bags for jellyfish. 58. Warmer sand temperatures produce more female turtles, upsetting the balance. 59. They protect nests from predators and help baby turtles reach the sea. 60. Reduce plastic use and support conservation organizations. (Any reasonable answers) 七、短文填空(61-70) 61. known   62. approximately   63. poaching   64. medicinal   65. dramatic 66. due   67. are being carried   68. are moved   69. through   70. challenges 八、书面表达(参考范文) Protecting Endangered Animals Many wild animals are in danger today. Their numbers are decreasing and they are losing their natural habitats. The main reasons are human activities like deforestation, pollution and illegal hunting. For example, tigers and rhinos are hunted for their body parts. This is very cruel and pushes them closer to extinction. We must take action to protect these animals. Governments should make stricter laws and enforce them. We should also set up more nature reserves and stop buying products made from endangered animals. Everyone can help by learning more about wildlife and spreading awareness. I believe that if we work together, we can save these beautiful creatures and keep our planet diverse. Let’s act now before it’s too late. 学科网（北京）股份有限公司 $