Unit 3 Wonderful Nature（同步练）-2026-2027学年外研版（三起）英语六年级上册

外研版英语六年级上册 Unit 3 Wonderful Nature随堂练 满分：100分 时间：40分钟 班级：__________ 姓名：__________ 一、词汇运用（共30分） A. 根据中文提示写出单词，完成句子。（每小题1分，共10分） 1. The Sahara is a large ________ (沙漠) in Africa. 2. There is a beautiful ________ (湖) in front of my grandma's house. 3. Mount Qomolangma is the world's highest mountain. It is 8,848.86 metres ________ (高的). 4. The Huangguoshu Waterfall is about 81 metres ________ (宽的). 5. Xu Xiake is one of the most famous ________ (旅行者) in China. 6. Tianchi Lake is a very ________ (深的) lake on Changbai Mountain. 7. The Qinghai-Tibet Plateau is the highest ________ (高原) in the world. 8. There are many sheep on the ________ (草原) in Inner Mongolia. 9. We should take care of ________ (自然的) wonders on earth. 10. The West Lake in Hangzhou is very ________ (著名的) all over the world. B. 选择恰当的单词，并用其正确形式填空。（每小题1分，共10分） desert deep wonder wide interested famous natural traveller waterfall square kilometre 11. The Antarctic Desert is the biggest ________ in the world. It is over 14 million square kilometres. 12. Xu Xiake was ________ in nature from a young age. 13. There are so many ________ on earth. We need to take care of them. 14. The Antarctic Desert is over 14 million ________ big. 15. A good ________ often writes about the places he visits. 16. The water in this river is very ________. Don't swim here. 17. The river runs fast and makes a loud sound near the ________. 18. Erhai Lake is one of the biggest ________ lakes in Yunnan. 19. The Changjiang River is about 100 metres ________ in some places. 20. Zhangjiajie is ________ for its tall stone mountains. C. 用括号内单词的适当形式填空。（每小题2分，共10分） 21. The Changjiang River is the ________________ (long) river in Asia. 22. Tianchi Lake is the ________________ (deep) lake in China. 23. Mount Qomolangma is the ________________ (high) mountain in the world. 24. The Huangguoshu Waterfall is one of the ________________ (big) waterfalls in China. 25. Xu Xiake was one of the most famous ________________ (traveller) in China. 二、单项选择。从A、B、C三个选项中选出最佳答案。（每小题1.5分，共15分） 26. —________ is the Nile? A. How long B. How high C. How wide —It is about 6,671 kilometres long. 27. Mount Qomolangma was 8,848.86 metres high in 2020, and it is getting ________ every year. A. high B. higher C. highest 28. The Antarctic Desert is bigger than the Sahara. It is the ________ desert in the world. A. big B. bigger C. biggest 29. Xu Xiake started to travel ________ the age of 21. A. in B. on C. at 30. There is little rain in Africa, ________ the Nile is very important to people there. A. so B. but C. or 31. —What can you see in Dali? A. Lakes, mountains and old streets B. Only deserts C. A lot of snow 32. Erhai Lake is one of ________ lakes in Yunnan. A. big B. the biggest C. bigger 33. Xu Xiake wrote about mountains and rivers, ________ Mount Huangshan and the Jinsha River. A. like B. for C. with 34. People call the Qinghai-Tibet Plateau "the Roof of the World" because it is the ________ plateau in the world. A. high B. higher C. highest 35. The Rainbow Mountains in Zhangye have ________. A. many colours B. only red C. only green 三、按要求改写句子。（每小题2分，共10分） 36. The Nile is the longest river in the world.（对划线部分 the longest river 提问） ________________________________________________________________ 37. The Huangguoshu Waterfall is about 74 metres high.（对划线部分 about 74 metres 提问） ________________________________________________________________ 38. Xu Xiake travelled for about 30 years.（对划线部分 about 30 years 提问） ________________________________________________________________ 39. The Nile runs across eleven countries.（改为否定句） ________________________________________________________________ 40. deep, China, Tianchi Lake, is, lake, in, the, in（连词成句） ________________________________________________________________ 四、补全对话。选择恰当的句子完成对话。（每小题2分，共10分） A. How deep is it? B. What’s your favourite natural wonder? C. Yes, I have. D. That sounds amazing. E. Can you tell me something about it? Tom: Hi, Amy. Have you ever heard of Tianchi Lake? Amy: 41. ____________ Tom: 42. ____________ Amy: Sure. It’s a deep lake on Changbai Mountain in Jilin. Tom: 43. ____________ Amy: It’s over 300 metres deep. It’s the deepest lake in China. Tom: Wow! 44. ____________ Amy: 45. ____________ Tom: I like the Yellow River best. It’s our mother river. 五、阅读理解。阅读两篇课外短文，判断正（T）误（F）或选择最佳答案。（每小题2.5分，共25分） （一） The Great Barrier Reef is in the sea near Australia. It is the world's largest coral reef（珊瑚礁）. It is over 2,300 kilometres long — so long that astronauts can see it from space! The reef is home to thousands of animals and plants. There are more than 1,500 kinds of fish, 400 kinds of coral and 4,000 kinds of shellfish（贝类动物）living there. The water is clean and blue, and the corals have many beautiful colours. Every year, many visitors come to see the reef. They swim, dive（潜水）and take photos. But the reef is in danger now. The sea is getting warmer, and some corals are turning white and dying. People also throw rubbish into the sea. People in Australia are working hard to protect the reef. They tell visitors not to touch the corals and not to leave rubbish in the sea. Scientists are also trying to grow new corals. We hope this wonderful place can stay beautiful for a long time. 根据短文内容，判断正（T）误（F）。 46. The Great Barrier Reef is in the sea near Australia. （ ） 47. The Great Barrier Reef is about 1,500 kilometres long. （ ） 48. Some corals are turning white because the sea is getting warmer. （ ） 49. Visitors should touch the corals to take good photos. （ ） 50. Scientists are trying to grow new corals to protect the reef. （ ） （二） Victoria Falls is one of the most famous waterfalls in the world. It is on the Zambezi River between Zambia and Zimbabwe in Africa. It is about 1,708 metres wide and 108 metres high. When the river is full of water, more than 500 million litres of water fall down every minute! The local people call the falls "Mosi-oa-Tunya", which means "the smoke that thunders（轰鸣的烟）". Why? The falling water makes a very loud sound like thunder, and it sends mist（水雾）high into the air. From far away, the mist looks like white smoke. There is a rainforest near the falls. Because of the mist, it rains there every day, even in dry seasons. Many animals live in this special forest, and about two million people visit the falls every year. The best time to visit is from February to May, when the river has the most water. Visitors can walk across a bridge and see the falls from above. Some brave visitors even swim in a natural pool at the top of the falls! 根据短文内容，选择最佳答案。 51. Where is Victoria Falls? A. In Australia. B. In Africa. C. In China. 52. How wide is Victoria Falls? A. About 1,708 metres. B. About 108 metres. C. About 2,300 metres. 53. "Mosi-oa-Tunya" means "________". A. the white smoke B. the smoke that thunders C. the loud water 54. Why does it rain every day in the rainforest near the falls? A. Because the falls send mist high into the air. B. Because the falls are very loud. C. Because there are many animals there. 55. When is the best time to visit Victoria Falls? A. From February to May. B. In June, July and August. C. In dry seasons. 六、书面表达（10分） 假设你参观过一个美丽的地方（如黄山、西湖、张家界等），请根据下面的提示，用英语写一段不少于5句话的短文，介绍这个地方。 提示：1. Where is it? 2. What can you see there? 3. What can you do there? 4. What do you think of it? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 参考答案 一、词汇运用（30分） A. 1. desert 2. lake 3. high 4. wide 5. travellers 6. deep 7. plateau 8. grassland 9. natural 10. famous B. 11. desert 12. interested 13. wonders 14. square kilometres 15. traveller 16. deep 17. waterfall 18. natural 19. wide 20. famous C. 21. longest 22. deepest 23. highest 24. biggest 25. travellers 二、单项选择（15分） 26. A 27. B 28. C 29. C 30. A 31. A 32. B 33. A 34. C 35. A 三、句型转换（10分） 36. What is the longest river in the world?（对主语提问，答 What is the Nile? 亦可） 37. How high is the Huangguoshu Waterfall? 38. How long did Xu Xiake travel? / How many years did Xu Xiake travel? 39. The Nile doesn't run across eleven countries. 40. Tianchi Lake is the deepest lake in China. 四、补全对话（10分） 41. C 42. E 43. A 44. D 45. B 五、阅读理解（25分） （一）46. T 47. F 48. T 49. F 50. T （二）51. B 52. A 53. B 54. A 55. A 六、书面表达（10分）参考范文 Last summer holiday, I visited the West Lake in Hangzhou with my parents. It is in Zhejiang Province. The lake is very beautiful. There are green trees and beautiful flowers around it. We can see small boats on the lake, and we rode a bike along the lake. We also took many photos there. I think the West Lake is one of the most beautiful lakes in China. I had a wonderful time! 评分标准：内容完整（地点、所见、所做、感受）6分；语法正确、句式多样2分；书写规范2分。 学科网（北京）股份有限公司 $