Unit6 Earth and Beyond单元测试卷- 2025-2026学年仁爱科普版（2024）八年级英语上册

仁爱科普版英语八年级上册 Unit6 Earth and Beyond 单元测试卷 满分：100 分 时间：90 分钟 一、单项选择（每题 1 分，共 15 分） 从每小题所给的 A、B、C、D 四个选项中，选出最佳选项。 1.—What do you know about ______ moon? —It’s the only natural satellite of the Earth. A. a B. an C. the D. / 2.We should try our best ______ plastic bags to protect the environment. A. reduce B. reducing C. to reduce D. reduced 3.—______ is the distance from the Earth to the Sun? —About 150 million kilometers. A. How long B. How far C. How much D. How many 4.The scientists ______ a new planet outside our solar system last month. A. discover B. discovered C. will discover D. are discovering 5.There______a lot of garbage in the river if we don’t stop polluting it. A. will be B. was C. is D. are 6.—When ______ you ______ the space museum? —Next Sunday. I’m looking forward to it. A. do; visit B. did; visit C. will; visit D. have; visited 7.Air pollution ______ harmful to our health. We must take action to improve it. A. is B. are C. was D. were 8.My father told me that the Earth ______ around the Sun. A. go B. goes C. went D. will go 9.—______ beautiful the stars are tonight! —Yes, let’s take a photo of them. A. What B. What a C. How D. How a 10.We ______ to plant more trees every spring to make our planet greener. A. encourage B. are encouraged C. encouraged D. were encouraged 11.—Do you know who ______ the first man to walk on the moon? —Neil Armstrong. A. is B. was C. are D. were 12.This kind of new energy car______ less energy than the traditional one. A. uses B. used C. will use D. is using 13.—How long______ you ______about space exploration? —For three years. A. do; learn B. did; learn C. have; learned D. will; learn 14.If we ______ more attention to protecting the Earth, it will become more beautiful. A. pay B. pays C. paid D. will pay 15.—I think we should save water in our daily life. —______ Water is very important for us. A. I don’t agree. B. That’s a good idea. C. It doesn’t matter. D. You’re welcome. 二、完形填空（每题 1.5分，共 15 分） 阅读下面短文，掌握其大意，然后从各题所给的 A、B、C、D 四个选项中，选出最佳选项。 The Earth is our home. It’s a beautiful planet with blue oceans, green lands and white clouds. However, our home is facing many problems now. One of the biggest problems is 16. People cut down too many trees, throw away lots of garbage and pour dirty water into rivers. These actions make the Earth 17. For example, the air is not as clean as before, and some rivers are so dirty that no fish can live in them. Another problem is the increasing population. More people need more resources,like food,water and energy.This makes the 18 of resources worse. What’s more, more cars on the road produce more carbon dioxide, which leads to global warming. The temperature of the Earth is getting 19 year by year. But we can do something to help. We can 20 trees every year to make the air cleaner. We can use cloth bags instead of plastic bags when shopping. We can also save water by turning off the tap when we brush our teeth.And we can save electricity by 21 off the lights when we leave a room—small actions can make a big difference. Scientists are also trying to help.They are looking for new 22 of energy, like solar energy and wind energy. These kinds of energy are clean and won’t pollute the Earth. Protecting the Earth is not only for us,but also for our 23 in the future. We want them to have a healthy and beautiful planet to live on, too. Everyone has a duty to protect the Earth.Let’s promise 24 our best to care for it.If we work together,reduce waste and protect resources,our home will become 25 again.Let’s take action now! 16.A. pollution B. education C. technology D. communication 17.A.more beautiful B.more comfortable C.less healthy D.less dangerous 18.A. situation B. problem C. solution D. challenge 19.A. lower B. higher C. cooler D. colder 20.A. cut B. plant C. burn D. destroy 21.A. turn B. turning C. turns D. turned 22.A. kinds B. prices C. sizes D. shapes 23.A. parents B. grandparents C. children D. friends 24.A. do B. to do C. doing D. did 25.A. dirty B. ugly C. small D. beautiful 三、阅读理解（每题 2 分，共 20 分） 阅读下列短文，从每小题所给的 A、B、C、D 四个选项中，选出最佳选项。 （A） Space exploration has always been an exciting topic for humans. The first human to go into space was Yuri Gagarin from Russia. He flew into space in 1961 and stayed there for about 108 minutes. This was a great moment in the history of space exploration. In 1969, Neil Armstrong from the United States became the first person to walk on the moon. He said the famous words: “That’s one small step for man, one giant leap for mankind.” Since then, many countries have sent astronauts into space. Now, space exploration is still developing. Countries like China, the US and Russia are working on new space projects. China has successfully sent its astronauts to the Tiangong Space Station. Astronauts can live and work there for a long time. They do scientific experiments to learn more about space and the Earth. Space exploration helps us understand the universe better. It also brings new technologies that improve our life on Earth. For example, some technologies used in space ships are now used in everyday products like mobile phones and medical equipment. 26.Who was the first human to go into space? A. Neil Armstrong B. Yuri Gagarin C. A Chinese astronaut D. An American astronaut 27.When did Neil Armstrong walk on the moon? A. In 1961 B. In 1969 C. In 1971 D. In 1979 28.What can astronauts do in the Tiangong Space Station? A. Only live there B. Only work there C. Live and work there D. Play games there 29.How does space exploration help us on Earth? A. It brings new technologies B. It makes the Earth bigger C. It creates more garbage D. It increases the population 30.What’s the main idea of the passage? A. The history of the Earth B. The development of space exploration C. The life of astronauts D. The problems of space travel （B） The Earth is a planet in the solar system. It is the third planet from the Sun, after Mercury and Venus. The Earth is the only planet in the solar system that has liquid water on its surface and supports life. The Earth has one natural satellite—the moon. The moon goes around the Earth. It takes about 27.3 days for the moon to complete one orbit around the Earth. The moon affects the Earth’s tides. When the moon is close to the Earth, the tides are higher. The Earth’s surface is made up of 71% water and 29% land. There are five main oceans: the Pacific Ocean, the Atlantic Ocean, the Indian Ocean, the Southern Ocean and the Arctic Ocean. The largest ocean is the Pacific Ocean. The Earth’s atmosphere is very important. It is made up of gases like nitrogen, oxygen and carbon dioxide. The atmosphere protects the Earth from harmful radiation from the Sun. It also keeps the Earth’s temperature stable, which is necessary for life. 31.Where is the Earth in the solar system? A. It’s the first planet from the Sun B. It’s the second planet from the Sun C. It’s the third planet from the Sun D. It’s the fourth planet from the Sun 32.How many natural satellites does the Earth have? A. One B. Two C. Three D. Four 33.How long does it take the moon to go around the Earth once? A. About 24 days B. About 27.3 days C. About 30 days D. About 365 days 34.What percentage of the Earth’s surface is land? A. 29% B. 71% C. 50% D. 100% 35.What does the Earth’s atmosphere do? A. It produces liquid water B. It supports life directly C. It protects the Earth from harmful radiation D. It creates the moon’s orbit 四、词汇运用（共 20 分） A）根据句意及首字母或汉语提示补全句子（每题 1 分，共 10 分） 36.The E______ is our home. We must protect it well. 37.There are eight p______ in the solar system, including the Earth. 38.Solar energy is a kind of clean and renewable e______. 39.We should not throw g______ everywhere to keep our planet clean. 40.The moon is the natural s______ of the Earth. 41.Many scientists are working hard to explore the u______. 42.Air p______ is a serious problem that affects our health. 43.We can ______（回收利用）paper and plastic to save resources. 44.The ______（温度）of the Earth is getting higher because of global warming. 45.Astronauts wear special clothes when they work in ______（太空）. B）选词并用其适当形式填空（每题 1 分，共 10 分） 从方框中选择合适的单词，并用其适当形式填空（有两个多余选项）。 use, protect, discover, pollute, save, travel， develop, know, live, make, help, keep 46. Scientists ______ a new star in the universe last week. 47. We should ______ water and electricity in our daily life. 48. This factory ______ the river very badly. Now no fish can live there. 49. People ______ more and more new technologies to explore space. 50. It’s important ______ the Earth for our future. 51. We ______ solar panels to get electricity in our village now. 52.Do you know how many people______ in the Tiangong Space Station so far? 53. The government is trying ______ the environment better. 54. My brother wants ______ to space when he grows up. 55. Everyone can ______ to protect our planet by doing small things. 五、按要求完成句子，每空一词（每题 2 分，共 10 分） 56.We should plant more trees to protect the environment.（对划线部分提问） ______ ______ we plant more trees? 57.The scientists will send a new spaceship into space next year.（改为被动语态） A new spaceship ______ ______ sent into space by the scientists next year. 58.The Earth is bigger than the moon.（改为同义句） The moon is ______ ______ the Earth. 59.He has learned about space exploration for five years.（对划线部分提问） ______ ______ has he learned about space exploration? 60.My father told me, “The sun rises in the east.”（改为宾语从句） My father told me that the sun ______ ______ the east. 六、书面表达（20分） 假设你是李华，学校正在举办 “Protect Our Earth” 主题征文活动，请你写一篇短文参加此次活动。 要求：1. 语句通顺，语法正确，内容完整； 2. 至少包含保护地球的两个具体措施； 3. 不少于 80 个单词。 ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、单项选择 1.C 2. C 3. B 4. B 5. A 6. C 7. A 8. B 9. C 10. B 11. B 12. A 13. C 14. A 15. B 二、完形填空 16.A 17. C 18. A 19. B 20. B 21. B 22. A 23. C 24. B 25. D 三、阅读理解 （A） 26.B 27. B 28. C 29. A 30. B （B） 31.C 32. A 33. B 34. A 35. C 四、词汇运用 A）根据句意及首字母或汉语提示补全句子 36.Earth 37. planets 38. energy 39. garbage 40. satellite 41. universe 42. pollution 43. recycle 44. temperature 45. space B）选词并用其适当形式填空 46.discovered 47. save 48. pollutes 49. are developing 50. to protect 51. use 52. have lived 53. to make 54. to travel 55. help 五、按要求完成句子，每空一词 56.Why should 57. will be 58. smaller than 59. How long 60. rises in 六、书面表达 Protect Our Earth The Earth is our only home, but it’s now facing many problems like pollution and resource shortage. So it’s time for us to take action to protect it. First, we can save resources in our daily life. For example, we should turn off the lights when we leave a room and reuse water if possible. Second, we can reduce pollution by using cloth bags instead of plastic ones and planting more trees. Trees can make the air cleaner and cooler. Everyone has a responsibility to protect the Earth. If we work together, we can make our planet a better place to live for ourselves and future generations. 学科网（北京）股份有限公司 $$