Unit7 When Tomorrow Comes 单元检测题 2025-2026学年人教版（2024）八年级英语上册

人教版八上英语Unit 7 When Tomorrow Comes单元检测题​ 满分：100 分 考试时间：90 分钟​ 一、单项选择题（每小题 1 分，共 15 分）​ 从 A、B、C 三个选项中，选出最佳答案。​ ( )1. —______ you visit the space museum next weekend?​ —Yes, I will. I'm interested in spaceships.​ A. Do B. Are C. Will​ ( )2. There will be ______ trees in the city if we plant more every year.​ A. more B. less C. fewer​ ( )3. Kids ______ go to school in the future. They might study at home online.​ A. won't B. don't C. aren't​ ( )4. I think there will be ______ pollution if we use public transport more.​ A. more B. less C. fewer​ ( )5. —What ______ your brother do in 10 years?​ —He will be a scientist.​ A. will B. do C. does​ ( )6. There ______ a new park in our town next year.​ A. will have B. will be C. is having​ ( )7. We should use ______ plastic bags to protect the environment.​ A. more B. less C. fewer​ ( )8. —______ will the weather be like tomorrow?​ —It will be sunny and warm.​ A. What B. How C. When​ ( )9. Students ______ need to carry heavy books to school with tablets in the future.​ A. don't B. won't C. aren't​ ( )10. I believe people ______ live on other planets one day.​ A. will B. can C. must​ ( )11. There will be ______ jobs for people because robots will do most work.​ A. more B. less C. fewer​ ( )12. —______ you help me plant trees in the garden?​ —Sure, I will.​ A. Do B. Will C. Are​ ( )13. If we waste water, there ______ less water for future generations.​ A. is B. will be C. will have​ ( )14. I think cities ______ more crowded in 2050.​ A. will be B. are C. were​ ( )15. We should eat ______ junk food to keep healthy.​ A. more B. less C. fewer​ 二、完形填空（每小题 1 分，共 10 分）​ 阅读下面短文，从 A、B、C 三个选项中，选出最佳答案。​ What will life be like in 2050? Let's make some predictions.​ First, the environment. People 16. ______ more trees and protect wild animals, so there will be 17. ______ pollution and more green areas. The air will be cleaner, and the sky will be bluer.​ Next, technology. Robots will help with housework, like cleaning and cooking. Kids 18. ______ need to do heavy homework—AI will help them learn more efficiently. People 19. ______ travel to the moon for vacations.​ Education. Schools 20. ______ be different. Students will have online classes at home through VR (虚拟现实). They can communicate with teachers and classmates from anywhere.​ Health. Medical technology will be better. People 21. ______ live longer, maybe up to 120 years old. But we still need to eat healthily and exercise 22. ______.​ However, there will be challenges too. There may be more people, so cities 23. ______ more crowded. We 24. ______ find ways to solve these problems together.​ In a word, the future 25. ______ full of changes. Let's work hard to create a better world.​ ( )16. A. plant B. will plant C. planted​ ( )17. A. more B. less C. fewer​ ( )18. A. won't B. don't C. aren't​ ( )19. A. will B. can C. must​ ( )20. A. are B. were C. will​ ( )21. A. should B. will C. must​ ( )22. A. often B. never C. seldom​ ( )23. A. will be B. are C. were​ ( )24. A. must B. will C. can​ ( )25. A. is B. was C. will be​ 三、阅读理解（每小题 2 分，共 20 分）​ 阅读短文，选择最佳答案。 （A）​ ​ What Will Our Homes Be Like in 2030?​ In 2030, our homes will be more intelligent (智能的). Smart devices (设备) will help us in many ways.​ The door will recognize (识别) you by your fingerprint (指纹), so you won't need keys. The fridge will tell you what food you need to buy when it's empty. Robots will clean the house and even cook simple meals.​ Windows will have smart glass—they can change color to keep the house warm or cool. The bed will adjust (调整) to your body shape for a better sleep.​ But there will be challenges. We need to use less energy and produce less waste. Solar panels (太阳能板) will be common on roofs, making homes more environmentally friendly.​ ( )26. What can the door do in 2030?​ A. Recognize fingerprints. B. Cook meals. C. Clean the house.​ ( )27. How will the fridge help us?​ A. It will cook food. B. It will tell us to buy food. C. It will clean itself.​ ( )28. What's the advantage of smart glass?​ A. It makes the house beautiful. B. It changes color to adjust temperature. C. It produces energy.​ ( )29. Why will solar panels be common?​ A. To make homes intelligent. B. To protect the environment. C. To adjust the bed.​ ( )30. What's the best title for the passage?​ A. Smart Devices in 2030 B. Future Home Life C. Environmental Protection​ （B）​ ​Will People Live on Mars?​ Many scientists believe humans will live on Mars by 2100. Here's what life might be like:​ Living in domes (圆顶建筑) to protect from the cold and radiation (辐射). People will wear spacesuits when going outside.​ Food will be mainly grown in greenhouses. Water will be recycled from rain and snow.​ Transportation will be electric cars and trains. There will be no pollution on Mars.​ But first, we need to solve many problems, like how to get enough oxygen (氧气) and build safe homes. It won't be easy, but nothing is impossible with science.​ ( )31. When will people possibly live on Mars?​ A. By 2030. B. By 2050. C. By 2100.​ ( )32. Why do people need domes?​ A. To grow food. B. To protect from bad environment. C. To store water.​ ( )33. Where will food come from?​ A. Greenhouses. B. Earth. C. Space stations.​ ( )34. What's the problem of living on Mars?​ A. No electric cars. B. Not enough oxygen. C. Too much pollution.​ () 35. What's the writer's attitude (态度) towards living on Mars?​ A. Hopeful. B. Worried. C. Uninterested.​ 四、短文选句填空（五选四，每小题 2 分，共 10 分）​ 阅读下面短文，从方框中选出能填入空白处的最佳选项（有一项多余）。​ ​What Will the Future Look Like?​ The future is full of changes. Let's think about work and life.​36. With AI doing many jobs, people will focus on creative work. 37. As we protect the environment, jobs like solar engineer will be popular. 38. Learning to work with robots will be important.​In daily life, we'll have more free time because robots help with housework. 39. No, we'll use free time for hobbies and learning.​However, there will be challenges, like too many people and less resources. 40. By working together and using science, we can build a better future.​ A. Will we have less free time?​ B. What will the future of work be like?​ C. How can we solve these problems?​ D. There will be more jobs in green energy.​ E. People will need new skills for future jobs. 五、语法填空（每小题 2分，共 20 分）​ 阅读下面短文，在空格处填入适当的词或用括号内单词的正确形式填空。​ What will the school of the future be like? I think there 41. ______ (be) many changes.​ Students 42. ______ (not carry) heavy books. Every student 43. ______ (have) a tablet with all textbooks. Teachers 44. ______ (use) more videos and games to teach.​There 45. ______ (be) no fixed (固定的) classrooms. Students will choose subjects they like and study in different rooms. They 46. ______ (work) in groups more often.​The school lunch will be healthier. There 47. ______ (be) more vegetables and 48. ______ (few) junk food. Students will learn to cook in life classes.​ In the future, school 49. ______ (be) a place where students enjoy learning. We 50. ______ (look) forward to such a school!​ 六、补全对话（每小题 2 分，共 10 分）​ 根据对话内容，在空白处填入适当的句子，使对话完整通顺。​ A: Hi, Alice! Have you ever thought about the future?​ B: Yes, I have. I think life will be very different.​ A: 51. _________________________​ B: There will be more robots. They will help with everything, even teaching kids.​ A: That's interesting! 52. _________________________​ B: I think kids will study at home online. Schools might not be the same as now.​ A: What about the environment?​ B: 53. _________________________ People will plant more trees and use less plastic.​ A: Will there be more pollution?​ B: 54. _________________________ Because we'll protect the earth better.​ A: I hope so. What will you be in the future?​ B: 55. _________________________ I want to help people live better with technology.​ A: Great! Let's work hard for the future.​ 七、书面表达（15 分）​ 假设你是李华，你的英国笔友 Tom 想了解你对未来生活的预测。请你写一封件，内容包括：​ 环境：更多绿树，更少污染；​ 科技：机器人帮忙做家务，人们使用清洁能源（clean energy）；​ 生活：人们更健康，寿命更长，更少压力。​ 要求：​ 包含所有提示，可适当发挥；​ 使用 will 结构和 more/less/fewer；​ 词数 80-100 词，开头结尾已给出，不计入总词数。​ ​ 参考答案​ 一、单项选择题​ 1-5 CAABA 6-10 BCABA 11-15 CBBAB​ 二、完形填空​ 16-20 BBAAC 21-25 BAAAC​ 三、阅读理解​ （A）26-30 ABBBB （B）31-35 CBABA​ 四、短文选句填空​ 36-40 BDEAC​ 五、语法填空​ 41. will be 42. won't carry 43. will have 44. will use 45. will be​ 46. will work 47. will be 48. fewer 49. will be 50. will look​ 六、补全对话​ 51. What will life be like in the future?​ 52. How will kids study?​ 53. The environment will be better.​ 54. No, there won't.​ 55. I will be a scientist.​ 七、书面表达范文​ Dear Tom,​ I'm glad to share my predictions about future life with you.​ In the future, the environment will be much better. There will be more green trees and less pollution because people will plant trees and use fewer plastic bags.​ Technology will change our life. Robots will help us do housework like cleaning and cooking. People will use more clean energy, such as solar and wind power, so there will be less air pollution.​ People will live a healthier life. They will eat more vegetables and less junk food, so they will be healthier and live longer. With robots' help, people will have less stress and more free time to enjoy life.​ I believe the future will be wonderful if we protect the earth and develop technology wisely.​ What do you think of my predictions? Write to me soon!​ Yours,​ Li Hua​ 1 学科网（北京）股份有限公司 $$