Unit 4 The Wonders of Nature核心词汇语境记忆-2025-2026学年人教版英语八年级下册

八年级下册Unit 4 The Wonders of Nature核心词汇语境记忆 1. The Grand Canyon is one of the greatest natural wonders in the world, with its deep valley and colorful rocks. 大峡谷是世界上最伟大的自然奇观之一，拥有深邃的峡谷和五彩的岩石。 重点词汇：natural wonders自然奇观 deep深邃的 valley峡谷 colorful多彩的 rocks岩石 2. We were amazed by the beautiful waterfall, where the clear water falls from a high cliff into a pool below. 我们被那美丽的瀑布所震撼，清澈的水从高高的悬崖落入下面的水潭。 重点词汇：amazed惊奇的 waterfall瀑布 clear water清澈的水 cliff悬崖 pool水潭 3. In the tropical rainforest, you can see many unusual plants and hear the sounds of wild animals. 在热带雨林里，你能看到许多奇特的植物，并听见野生动物的声音。 重点词汇：tropical rainforest热带雨林 unusual奇特的 plants植物 sounds声音 wild animals野生动物 4. The sunrise over the mountain peak was a breathtaking view that we will never forget. 山顶上的日出是一个令人窒息的景色，我们永远不会忘记。 重点词汇：sunrise日出 mountain peak山顶 breathtaking令人窒息的 view景色 forget忘记 5. Scientists explore the deep ocean to discover new marine species and learn about underwater ecosystems. 科学家探索深海以发现新的海洋物种，并了解水下生态系统。 重点词汇：explore探索 deep ocean深海 discover发现 marine species海洋物种 ecosystem生态系统 6. A desert may seem lifeless, but some plants and animals have adapted to survive in the dry environment. 沙漠可能看起来没有生命，但一些动植物已经适应了在干燥的环境中生存。 重点词汇：desert沙漠 lifeless无生命的 adapted适应 survive生存 dry environment干燥环境 7. Volcanoes are powerful natural phenomena; when they erupt, they can change the landscape around them. 火山是强大的自然现象；当它们喷发时，会改变周围的地貌。 重点词汇：volcanoes火山 powerful强大的 natural phenomena自然现象 erupt喷发 landscape地貌 8. The northern lights, or aurora, create a magical light show in the night sky in polar regions. 北极光在极地的夜空中创造出一场魔幻的光影秀。 重点词汇：northern lights北极光 magical魔幻的 night sky夜空 polar regions极地区域 9. Caves are mysterious places where you can find strange rock formations and sometimes ancient fossils. 洞穴是神秘的地方，在那里你能找到奇怪的岩层，有时还有古老的化石。 重点词汇：caves洞穴 mysterious神秘的 rock formations岩层 ancient古老的 fossils化石 10. A glacier is a huge river of ice that moves slowly and shapes the mountains and valleys over thousands of years. 冰川是一条巨大的冰河，它缓慢移动，并在数千年的时间里塑造出山脉和峡谷。 重点词汇：glacier冰川 huge巨大的 moves slowly缓慢移动 shapes塑造 thousands of years数千年 11. On the grassland, you can see herds of animals running freely under the wide blue sky. 在草原上，你能看到成群的动物在广阔的蓝天下自由奔跑。 重点词汇：grassland草原 herds of成群结队的 running freely自由奔跑 wide广阔的 blue sky蓝天 12. The island is surrounded by coral reefs, which are home to thousands of colorful fish and sea creatures. 这座岛屿被珊瑚礁环绕，珊瑚礁是成千上万五彩缤纷的鱼类和海洋生物的家园。 重点词汇：island岛屿 surrounded by被...环绕 coral reefs珊瑚礁 home to...的家园 sea creatures海洋生物 13. The Amazon River flows through the largest rainforest on Earth, full of life and mystery. 亚马孙河流经地球上最大的雨林，充满了生命与神秘。 重点词汇：Amazon River亚马孙河 flows through流经 largest最大的 rainforest雨林 mystery神秘 14. In spring, the field is covered with blooming flowers, attracting bees and butterflies. 春天，田野里开满了鲜花，吸引着蜜蜂和蝴蝶。 重点词汇：spring春天 field田野 covered with覆盖着 blooming flowers盛开的鲜花 attracting吸引 15. A tornado is a violent storm with a spinning column of air that can cause great damage. 龙卷风是一种猛烈的风暴，带有一个旋转的空气柱，可以造成巨大破坏。 重点词汇：tornado龙卷风 violent猛烈的 storm风暴 spinning旋转的 cause damage造成破坏 16. The giant sequoia trees in the forest are so tall and old that they make humans feel very small. 森林里的巨型红杉树如此高大和古老，它们让人类感到非常渺小。 重点词汇：giant sequoia trees巨型红杉 tall高大的 old古老的 forest森林 feel small感到渺小 17. A rainbow appears in the sky after the rain, showing seven beautiful colors from red to violet. 雨后天空中出现彩虹，显现出从红色到紫色的七种美丽颜色。 重点词汇：rainbow彩虹 appears出现 sky天空 after the rain雨后 colors颜色 18. The Sahara Desert is the largest hot desert in the world, with endless sand dunes under the burning sun. 撒哈拉沙漠是世界上最大的热沙漠，灼热的阳光下是连绵不绝的沙丘。 重点词汇：Sahara Desert撒哈拉沙漠 largest最大的 hot desert热沙漠 sand dunes沙丘 burning sun灼热的太阳 19. A river delta is a fertile landform where a river meets the sea, often rich in wildlife. 河流三角洲是河流入海处形成的肥沃地貌，通常有丰富的野生动植物。 重点词汇：river delta河流三角洲 fertile肥沃的 landform地貌 meets the sea入海 wildlife野生动植物 20. During migration, millions of birds fly thousands of kilometers to find a warmer place for winter. 在迁徙期间，数百万只鸟飞行数千公里，以寻找更温暖的地方过冬。 重点词汇：migration迁徙 millions of数百万 birds鸟 fly飞行 warmer place更温暖的地方 winter冬天 21. A geyser is a spring that suddenly shoots hot water and steam into the air, which is an amazing sight. 间歇泉是一种会突然向空中喷射出热水和蒸汽的泉，这是一种奇妙的景象。 重点词汇：geyser间歇泉 spring泉 shoots喷射 hot water热水 steam蒸汽 amazing sight奇妙景象 22. The mountain range stretches as far as the eye can see, with snowy peaks touching the clouds. 山脉绵延至目力所及之处，雪峰直插云霄。 重点词汇：mountain range山脉 stretches绵延 as far as the eye can see目力所及 snowy peaks雪峰 clouds云 23. A swamp is a wetland area with still water and many trees, home to frogs, snakes, and rare birds. 沼泽是一片有静水和许多树木的湿地，是青蛙、蛇和稀有鸟类的家园。 重点词汇：swamp沼泽 wetland湿地 still water静水 rare birds稀有鸟类 home to...的家园 24. The full moon reflecting on the calm surface of the lake creates a peaceful and romantic scene. 满月倒映在平静的湖面上，营造出宁静而浪漫的景象。 重点词汇：full moon满月 reflecting倒映 calm surface平静的表面 peaceful宁静的 romantic浪漫的 25. An earthquake is a sudden shaking of the ground, which can be very dangerous for people living nearby. 地震是地面的突然震动，对附近居住的人们来说可能非常危险。 重点词汇：earthquake地震 sudden突然的 shaking震动 ground地面 dangerous危险的 26. The Great Barrier Reef in Australia is the world's largest coral reef system, visible even from space. 澳大利亚的大堡礁是世界上最大的珊瑚礁系统，甚至从太空都可见。 重点词汇：Great Barrier Reef大堡礁 largest最大的 coral reef system珊瑚礁系统 visible可见的 space太空 27. A valley formed by a river over millions of years is often a place with rich soil and beautiful scenery. 由河流经过数百万年形成的山谷，通常是一个土壤肥沃、风景优美的地方。 重点词汇：valley山谷 formed by由...形成 millions of years数百万年 rich soil肥沃的土壤 scenery风景 28. Polar bears live in the Arctic, where they rely on sea ice to hunt for seals. 北极熊生活在北极，它们依靠海冰来捕猎海豹。 重点词汇：polar bears北极熊 Arctic北极 rely on依靠 sea ice海冰 hunt for捕猎 29. A canyon is formed by a river cutting through rock over a very long period of time. 峡谷是由河流在很长一段时间内切割岩石而形成的。 重点词汇：canyon峡谷 formed by由...形成 river河流 cutting through切割 rock岩石 long period长时间 30. The sound of waves crashing against the shore is a powerful reminder of the ocean's strength. 海浪拍打岸边的声音，是海洋力量的有力提醒。 重点词汇：waves海浪 crashing against拍打 shore岸边 powerful reminder有力的提醒 ocean's strength海洋的力量 31. A meteor shower is a wonderful event where many shooting stars can be seen streaking across the night sky. 流星雨是一种美妙的天象，可以看到许多流星划过夜空。 重点词汇：meteor shower流星雨 wonderful美妙的 shooting stars流星 streaking across划过 night sky夜空 32. The ecosystem of a mangrove forest is unique, with trees that can grow in salty water. 红树林的生态系统很独特，树木可以在咸水中生长。 重点词汇：ecosystem生态系统 mangrove forest红树林 unique独特的 grow生长 salty water咸水 33. An iceberg is a huge piece of ice floating in the ocean, with most of its mass hidden underwater. 冰山是漂浮在海洋中的巨大冰块，它的大部分体积隐藏在水下。 重点词汇：iceberg冰山 huge巨大的 floating漂浮 ocean海洋 hidden隐藏 underwater水下 34. The changing colors of leaves in autumn, from green to yellow and red, is a beautiful natural process. 秋天树叶颜色的变化，从绿色到黄色和红色，是一个美丽的自然过程。 重点词汇：changing colors变化的颜色 leaves树叶 autumn秋天 natural process自然过程 35. A hot spring is a natural pool of warm water that comes from deep underground, often believed to be good for health. 温泉是来自地下深处的天然温水潭，常被认为对健康有益。 重点词汇：hot spring温泉 natural pool天然水潭 warm water温水 deep underground地下深处 good for health对健康有益 36. The silence of a deep forest, broken only by bird calls, can make you feel truly connected to nature. 深林的寂静，只被鸟鸣打破，能让你感到与自然真正相连。 重点词汇：silence寂静 deep forest深林 broken by被...打破 bird calls鸟鸣 connected to与...相连 37. A sandstorm is a strong wind that carries clouds of sand, making it difficult to see and breathe. 沙尘暴是一种携带沙云的强风，使人难以看清和呼吸。 重点词汇：sandstorm沙尘暴 strong wind强风 carries携带 clouds of sand沙云 difficult困难的 38. The diversity of life in a coral reef, from tiny fish to large sharks, is like a busy underwater city. 珊瑚礁中生命的多样性，从小鱼到大鲨鱼，就像一个繁忙的水下城市。 重点词汇：diversity多样性 coral reef珊瑚礁 tiny fish小鱼 large sharks大鲨鱼 underwater city水下城市 39. A fjord is a long, narrow inlet with steep cliffs, created by a glacier and filled with seawater. 峡湾是一个狭长、陡峭悬崖环绕的入口，由冰川形成并充满海水。 重点词汇：fjord峡湾 long长的 narrow狭窄的 steep cliffs陡峭的悬崖 glacier冰川 seawater海水 40. Protecting these natural wonders is our responsibility, so that future generations can also enjoy their beauty. 保护这些自然奇观是我们的责任，这样子孙后代也能欣赏到它们的美。 重点词汇：protecting保护 natural wonders自然奇观 responsibility责任 future generations子孙后代 enjoy享受 beauty美 1 学科网（北京）股份有限公司 $