2025年五年级英语下册自然景观与地理知识的英语描述试卷及答案

2025 年五年级英语下册自然景观与地理知识的英语描述试卷及答案 一、单项选择题（每题2 分，共10 题） 1. Look at the picture. This landform has steep sides and a flat top. It is a ______. A) valley B) plateau C) canyon D) island 2. Which of these is a freshwater body surrounded by land? A) Ocean B) Sea C) Lake D) Waterfall 3. The Amazon River flows through ______. A) Asia B) Africa C) South America D) Europe 4. Mountains formed by volcanic activity are called ______. A) folded mountains B) fault-block mountains C) dome mountains D) volcanic mountains 5. "The Grand Canyon was carved by the ______ River over millions of years." A) Mississippi B) Colorado C) Nile D) Yangtze 6. Which natural disaster involves shaking of the Earth’s surface? A) Tsunami B) Earthquake C) Tornado D) Hurricane 7. A large area covered with trees and undergrowth is called a ______. A) desert B) grassland C) forest D) wetland 8. The process of rocks breaking down by wind or water is called ______. A) erosion B) deposition C) weathering D) sedimentation 9. Which continent has the Sahara Desert? A) Asia B) Australia C) Africa D) Antarctica 10. Water falling from a height over a rock ledge is a ______. A) glacier B) geyser C) spring D) waterfall 二、多项选择题（每题2 分，共10 题） 11. Which TWO are examples of natural water sources? A) Reservoir B) River C) Swimming pool D) Glacier 12. Select TWO features formed by river erosion. A) Delta B) Valley C) Canyon D) Island 13. Which TWO are types of deserts? A) Coastal desert B) Polar desert C) Urban desert D) Forest desert 14. TWO characteristics of a volcano include: A) Crater B) Waterfall C) Magma chamber D) Sand dune 15. Which TWO are parts of a river system? A) Source B) Glacier C) Tributary D) Peninsula 16. TWO landforms created by glacial movement are: A) Fjord B) Atoll C) Moraine D) Oasis 17. Which TWO are natural causes of erosion? A) Digging with shovels B) Wind C) Rain D) Building roads 18. TWO adaptations of desert plants include: A) Deep roots B) Large leaves C) Needle-like leaves D) Bright flowers 19. Which TWO are examples of wetlands? A) Swamp B) Prairie C) Marsh D) Plateau 20. TWO ways oceans affect climate are: A) Storing heat B) Creating earthquakes C) Absorbing CO₂ D) Forming volcanoes 三、判断题（每题2 分，共10 题） 21. An island is a piece of land completely surrounded by water. (True / False) 22. Glaciers only exist in cold regions like Antarctica. (True / False) 23. The Nile is the longest river in the world. (True / False) 24. All deserts are hot during the day and cold at night. (True / False) 25. A delta is formed at the mouth of a river where sediment is deposited. (True / False) 26. Weathering and erosion mean the same thing. (True / False) 27. Mountains can be formed when tectonic plates collide. (True / False) 28. Coral reefs are built by tiny animals called polyps. (True / False) 29. The Dead Sea is a lake with very high salt content. (True / False) 30. Volcanoes only erupt lava; they do not produce ash or gas. (True / False) 四、简答题（每题5 分，共4 题） 31. Describe two differences between a lake and a river. 32. Explain how a waterfall is formed. Use the words "river," "hard rock," and "soft rock." 33. Why are rainforests important for the Earth? Give two reasons. 34. Name one natural landscape in China and describe one feature of it (e.g., Huangshan, Li River). 答案 一、单项选择题：1. B 2. C 3. C 4. D 5. B 6. B 7. C 8. C 9. C 10. D 二、多项选择题：11. B,D 12. B,C 13. A,B 14. A,C 15. A,C 16. A,C 17. B,C 18. A,C 19. A,C 20. A,C 三、判断题：21. T 22. F 23. T 24. F 25. T 26. F 27. T 28. T 29. T 30. F 四、简答题（关键词）： 31. Lake: still water, enclosed by land. River: flowing water, moves to sea/ocean. 32. River flows over hard and soft rock; soft rock erodes faster, creating a drop. 33. Produce oxygen / home to many species / regulate climate (any two). 34. Example: Li River. Feature: Karst mountains / green water / caves (any one).