Unit4 The Earth单元测试卷-2025-2026学年沪教版（2024）七年级英语上册

沪教版英语七年级上册 Unit4 The Earth 单元测试卷 满分：100 分 时间：90 分钟 一、单项选择（共 15 小题，每小题 1 分，满分 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. The Earth is our home. We should try to ______ it. A. protect B. pollute C. waste D. destroy 2. Most of the Earth's surface is covered with ______. A. land B. mountains C. water D. forests 3. We can see the moon and stars in the ______ at night. A. river B. sky C. mountain D. forest 4. People need ______ to breathe. A. water B. air C. food D. fire 5. ______ is the third planet from the sun. A. The moon B. Mars C. The Earth D. Venus 6. We should not ______ the river because fish need clean water. A. clean B. protect C. pollute D. save 7. There are many different kinds of ______ living on the Earth. A. animals B. stars C. planets D. moons 8. The Earth goes around the ______ every year. A. moon B. sun C. star D. Mars 9. We can use ______ energy from the sun to make electricity. A. wind B. water C. solar D. coal 10. ______ are important because they produce oxygen for us. A. Animals B. Cars C. Trees D. Stones 11. The Earth has one natural ______ called the moon. A. star B. planet C. satellite D. sun 12. We should ______ water because it's very important for life. A. waste B. save C. pollute D. use 13. ______ is a big hole in the ground where you can find water. A. A river B. A lake C. A well D. A sea 14. Many scientists study the______to learn more about the Earth. A. sky B. stars C. geography D. music 15. The ______ layer protects the Earth from harmful sun rays. A. ozone B. cloud C. air D. water 二、完形填空（共 10 小题，每小题 1 分，满分 10 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 a beautiful planet. It is the only planet in the solar system where 16. ______ can live. The Earth has land and 17. ______. There are high mountains and deep oceans. We can see many different 18.______on Earth. There are forests, deserts, rivers and lakes.Many kinds of animals and plants 19. ______ in these places. The Earth 20. ______ around the sun. This gives us different seasons. It also 21. ______ on its axis, which gives us day and night. People, animals and plants need 22. ______, air and water to live. We must take care of our Earth. We should not 23. ______ the air or water. We should 24. ______ trees and save water. The Earth is our home. We must 25. ______ it for future generations. 16.A. people B. stars C. planets D. moons 17.A. fire B. water C. air D. stone 18.A. books B. cars C. places D. machines 19.A. sleep B. live C. work D. play 20.A. walks B. runs C. flies D. goes 21.A. turns B. stops C. jumps D. sits 22.A. food B. money C. toys D. clothes 23.A. clean B. protect C. pollute D. save 24.A. cut B. plant C. burn D. break 25.A. destroy B. waste C. protect D. sell 三、阅读理解（共 15 小题，每小题 2 分，满分 30 分） A Our Earth is a beautiful planet. It has many different environments. There are cold places near the North and South Poles. There are hot deserts in some parts of the world. There are also forests, mountains, rivers and oceans. The Earth gives us everything we need. It gives us fresh water to drink and clean air to breathe. It gives us food from plants and animals. It gives us materials to build our homes. But our Earth is in trouble. People are polluting the air with cars and factories. They are polluting rivers and oceans with waste. They are cutting down too many trees. This is bad for the Earth and for all living things. We must protect our Earth. We can plant trees and flowers. We can recycle paper, glass and plastic. We can save water and electricity. We can walk or ride bikes instead of taking cars. Everyone can do something to help protect our Earth. 26. What kind of places are near the North and South Poles? A. Hot deserts B. Cold places C. Forests D. Mountains 27.What does the Earth give us to drink? A. Fresh water B. Juice C. Coffee D. Tea 28.How are people polluting the air? A.With waste B.With trees C.With cars and factories D.With water 29.What can we recycle? A. Food B. Paper, glass and plastic C. Clothes D. Books 30.What can we do instead of taking cars? A. Walk or ride bikes B. Run C. Jump D. Swim B The Earth is part of the solar system. The solar system includes the sun and all the objects that go around it. There are eight planets in the solar system. The Earth is the third planet from the sun. The sun is a star. It gives light and heat to the Earth. Without the sun, there would be no life on Earth. The sun is much bigger than the Earth. The Earth has one moon. The moon goes around the Earth. It takes about 28 days for the moon to go around the Earth once. We can see the moon at night because it reflects light from the sun. Other planets in the solar system have moons too. Some planets have many moons. For example, Jupiter has more than 75 moons. But the Earth has only one moon. 31. How many planets are there in the solar system? A. Six B. Seven C. Eight D. Nine 32.Which planet is the Earth in the solar system? A. The first B. The second C. The third D. The fourth 33.What does the sun give to the Earth? A. Light and heat B. Water and air C. Food and drink D. Books and toys 34.How long does it take for the moon to go around the Earth once? A.About 7 days B.About 14 days C. About 28 days D. About 30 days 35.How many moons does Jupiter have? A. Only one B. More than 75 C. Three D. None C There are many different environments on Earth. Each environment has its own plants and animals. Forests are environments with many trees. Many animals live in forests, like birds, squirrels and deer. Trees in forests produce oxygen, which is important for all living things. Deserts are very dry places. They get very little rain. Some deserts are hot, like the Sahara Desert. Some deserts are cold, like the Gobi Desert. Animals that live in deserts, like camels and snakes, can live without much water. Oceans are large areas of salt water. They cover most of the Earth's surface. Many kinds of fish, whales and dolphins live in oceans. There are also many plants in oceans. Mountains are high places on Earth. The air is thin and cold on high mountains. Some animals, like mountain goats, live on mountains. Some mountains have snow on top all year round. 36. What kind of environment has many trees? A. Deserts B. Forests C. Oceans D. Mountains 37.What do trees in forests produce? A. Water B. Food C. Oxygen D. Heat 38.What kind of animals can live in deserts? A. Whales and dolphins B. Birds and squirrels C. Camels and snakes D. Mountain goats 39.What covers most of the Earth's surface? A. Forests B. Deserts C. Mountains D. Oceans 40.What is the air like on high mountains? A.Thin and cold B.Thick and hot C.Thin and hot D. Thick and cold 四、单词拼写（共 10 小题，每小题 1 分，满分 10 分） 根据句意及所给提示完成单词。 41. We live on the ______（地球）. 42. The ______（太阳）gives us light and heat. 43. We need clean ______（空气）to breathe. 44. Fish live in ______（水）. 45. We should ______（保护）our environment. 46. The ______（月亮）goes around the Earth. 47. There are many ______（行星）in the solar system. 48. ______（树）produce oxygen for us. 49. Don't ______（污染）the river. 50. We can see many ______（星星）at night. 五、单词变形（共 10 小题，每小题 1 分，满分 10 分） 用括号中所给单词的适当形式填空。 51. We should ______ (protection) our Earth. 52. The sun ______ (give) us light and heat every day. 53. There are many ______ (animal) living in the forest. 54. We need ______ (clean) water to drink. 55. People are ______ (pollute) the environment. 56. The Earth ______ (go) around the sun. 57. Trees help ______ (make) the air clean. 58. We can ______ (save) water by turning off the tap. 59. It's important ______ (protect) our planet. 60. There are many ______ (different) kinds of plants on Earth. 六、短文填空（共 10 空，每空 1 分，满分 10 分） 阅读短文，选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。 [ sun, water, live, protect, clean, plants, animals, air, planet, home ] The Earth is a beautiful 61. ______. It is our 62. ______ in the solar system. We 63. ______ on the Earth with many other 64. ______ and 65. ______. The Earth has 66. ______ for us to drink and 67. ______ for us to breathe. The 68. ______ gives us light and heat. 69. ______ grow on the Earth and provide food for many animals. We must 70. ______ the Earth and keep it clean and healthy for everyone. 七、书面表达（满分 15 分） 请以 "Protecting Our Earth" 为题，写一篇 80-100 词的短文，谈谈我们为什么要保护地球以及我们能做些什么来保护地球。 ________________________________________________________________ 参考答案 一、单项选择 1.A 2. C 3. B 4. B 5. C 6. C 7. A 8. B 9. C 10. C 11. C 12. B 13. C 14. C 15. A 二、完形填空 16.A 17. B 18. C 19. B 20. D 21. A 22. A 23. C 24. B 25. C 三、阅读理解 26.B 27. A 28. C 29. B 30. A 31. C 32. C 33. A 34. C 35. B 36. B 37. C 38. C 39. D 40. A 四、单词拼写 41.Earth 42. sun 43. air 44. water 45. protect 46. moon 47. planets 48. Trees 49. pollute 50. stars 五、单词变形 51.protect 52. gives 53. animals 54. clean 55. polluting 56. goes 57. make 58. save 59. to protect 60. different 六、短文填空 61.planet 62. home 63. live 64. animals 65. plants 66. water 67. air 68. sun 69. Plants 70. protect 七、书面表达 Protecting Our Earth The Earth is our home. We must protect it because we need clean air, water and food to live. Now our Earth is in trouble because of pollution. We can do many things to protect it. We should plant more trees and flowers. We should not litter and should recycle things. We can save water by turning off taps when not using them. We can walk or ride bikes instead of taking cars. Let's work together to make our Earth beautiful. 学科网（北京）股份有限公司 $$