Unit 3 Wonderful nature（主题阅读专项训练）英语外研版三起六年级上册（新教材）

**基本信息** 以“人与自然”为主题，融合形容词最高级解题技巧与细节定位法，通过多模态文本与任务型阅读构建“词汇-技巧-文化-情感”四维训练体系，提升语言能力与思维品质。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|----|----|----| |技巧点拨|2个核心技巧（最高级标志词、细节定位法）|最高级标志词识别（the+est/most+范围词）、细节信息定位（圈画数字/地名回文核对）|从语法规则（最高级）到阅读策略（定位法），构建“方法-应用”逻辑链| |主题阅读|5篇（含多模态信息表、图文匹配等新题型）|通过中外自然奇观、探险家故事渗透文化意识|从世界地理之最到中国自然景观，结合徐霞客事迹，实现“语言输入-文化理解-情感升华”递进|

Unit 3 Wonderful nature 主题阅读“奇妙的大自然” 主题提炼 本单元学习的主题是Wonderful nature，归属 “人与自然” 主题范畴，围绕山地、河流、沙漠、湖泊等自然地貌词汇展开，运用形容词最高级描述世界与中国知名自然景观，结合徐霞客游历山河的故事渗透热爱自然、保护自然的理念，引导学生了解中外地理之最，感受祖国山河壮美，树立爱护自然生态的意识。 技巧点拨 1. 最高级解题技巧 形容词最高级标志：the + 形容词-est / the most +多音节形容词，常搭配范围词 in… / of…； 例：long→longest、deep→deepest、high→highest、big→biggest 2. 细节信息定位法 阅读地理类短文时，重点圈画数字、地名、时间，做题直接回原文核对数据与事实。 例：Qomolangma is the highest mountain in the world. It’s 8848.86 metres high. 题目：How high is Qomolangma? 解题定位：圈题干关键词 Qomolangma、high，回文找到数字 8848.86，直接提取信息作答。 答：It’s 8848.86 metres high. A篇 【新题型·多模态文本】阅读世界知名自然奇观信息表，判断句子正(T)误(F)。 主题：世界自然地理之最 语篇类型：说明类短文 Natural wonder Key facts Mount Qomolangma World’s highest mountain; growing higher every year Antarctic Desert World’s biggest desert, over 14 million square kilometres The Nile World’s longest river, 6671km, runs across 11 African countries 词汇积累: highest 最高的 square kilometres 平方千米 ( )1. Mount Qomolangma will become taller in the future. ( )2. The Sahara is the world’s largest desert. ( )3. The Nile is the longest river all over the world. ( )4. The Nile goes through eleven countries. ( )5. There is much rain along the Nile in Africa. B篇 让我们一起来欣赏我们祖国的大好河山吧。根据文章选择正确的答案。主题：中国著名自然景观 语篇类型：介绍类短文 Great natural places in China The Changjiang River is about 6,300 kilometres long. It’s the longest river in Asia. Tianchi Lake on Changbai Mountain is the deepest lake in China, its deepest part is around 373 metres. The Qinghai-Tibet Plateau is the highest plateau of the world, people call it “the Roof of the World”. Huangguoshu Waterfall is one of the biggest waterfalls in China, it is 74 metres high and 81 metres wide. We should enjoy and protect these beautiful natural views. 词汇积累: plateau 高原 protect 保护 natural views 自然景观 ( )1. Which is Asia’s longest river? A. The Nile B. The Changjiang River C. The Yellow River ( )2. What’s the deepest lake mentioned in the passage? A. Tianchi Lake B. West Lake C. Qinghai Lake ( )3. People call ____ “the Roof of the World”. A. Mount Qomolangma B. Qinghai-Tibet Plateau C. Changbai Mountain ( )4. Which word is the superlative form of big? A. bigger B. biggest C. bigest ( )5. What should we do to natural views? A. Pollute them B. Ignore them C. Protect them C篇 【新题型·任务型阅读】今天我们来一起聆听一下中外探险家探索自然的小故事吧，完成下列题目。 主题：中外探险家探索自然的小故事 语篇类型：介绍类短文 People have always wanted to know more about natural wonders. Some great visitors go far to study mountains, rivers and deserts. A British traveller went to the Antarctic Desert. He studied its size and weather, and wrote lots of reports about the world’s biggest desert. Many Chinese explorers travelled along the Yangtze River. They measured its length and learnt about the living things along the river. All these people love nature. Their stories tell us we should study natural beauty and try our best to protect it. 1. ___________ 2. ___________ 3. ___________ 4. ___________ 词汇积累： explorer探险家 natural wonders 自然奇观 任务一：根据文章内容,为每个段落选择合适的主题。 A. The lesson we learn from these explorers B. General introduction of people exploring nature C. Studies about the Antarctic Desert D. Research work on the Yangtze River 任务二：根据文章内容,选择正确答案 ( )5. What do these explorers do? A. Study natural places B. Build new rivers C. Change the weather 精益求精 D篇 【新题型·任务型阅读】今天我们一起来感受下四季之美吧。根据短文选择正确的答案。 主题：四季里的自然色彩 语篇类型：写景短文 Colours around natural seasons When spring comes, the forest turns light green. Grassland grows fresh and green too. We can see blue lakes and clear rivers everywhere. In summer, beaches become popular for visitors. The deep blue sea brings cool wind. Autumn paints mountains into golden and brown. Leaves fall down and make the hill colourful. Winter covers high mountains with white snow. We can enjoy different natural colours all year round. We need to protect these beautiful natural scenes. 词汇积累： visitor 游客；golden 金黄色的；scene 景色 任务一： ( )1. What colour do forests and grassland turn in spring? A. light green B. golden C. white ( )2. What do people like to visit in summer? A. mountains B. beaches C. forests ( )3. What can we enjoy all year round? A. cool wind B. different natural colours C. falling leaves 任务二： 4.文章中画线句子的中文意思是什么？ _________________________________________________ 5.What colour are the mountains in winter? _________________________________________________ E篇 【新题型·图文匹配】今天我们来一起聆听一下我国著名地理探险家徐霞客的故事吧。请根据文章完成下列题目。 主题：徐霞客的人生经历 语篇类型：介绍类短文 Xu Xiake is a famous Chinese traveller. He loved nature from childhood. He read books about mountains and rivers and hoped to visit them himself. At 21, he began travelling across different places of China. He wrote travel notes to record mountains, rivers and local natural conditions. He called on people to stop harming nature and protect the environment. 词汇积累：record记录，记载 environment 环境 travel notes 游记 任务一：把图片按照文章顺序排列。 （ ） （ ） （ ） （ ） 任务二：根据短文内容,选择正确答案。 ( )1. Why did Xu Xiake write travel notes? A. To record natural views he saw B. To make money C. To teach people painting ( )2. What can we learn from Xu Xiake? A. Stay indoors all the time B. Love and protect natural wonders C. Only read books without travelling 参考答案 A篇 【答案】1.T 2.F 3.T 4.T 5.F 【解析】 1. T 原文信息：Mount Qomolangma; growing higher every year。地壳板块持续挤压，珠峰每年缓慢升高，未来会更高，表述正确。 2. F 原文表格明确：Antarctic Desert 是世界最大沙漠，并非撒哈拉沙漠 Sahara，题干说法错误。 3. T 原文：The Nile; World’s longest river，尼罗河是全世界最长河流，符合原文。 4. T 原文：runs across 11 African countries，11=eleven，尼罗河流经 11 个非洲国家，表述正确。 5. F 短文仅介绍尼罗河长度、流经国家，未提及沿岸降雨多，无依据支撑，判断错误。 B篇 【答案】1.B 2.A 3.B 4.B 5.C 【解析】 1. B 原文：The Changjiang River ... It’s the longest river in Asia. 长江是亚洲第一长河。 2. A 原文：Tianchi Lake on Changbai Mountain is the deepest lake in China，长白山天池是中国最深湖泊。 3. B 原文：The Qinghai-Tibet Plateau ... people call it “the Roof of the World”，青藏高原被称为世界屋脊。 4. B big 的形容词最高级变化规则：双写 g+est，正确形式为 biggest；bigger 是比较级，bigest 拼写错误。 5. C 原文尾句：We should enjoy and protect these beautiful natural views. 我们应当保护自然景观。Pollute（污染）、Ignore（忽视）均错误。 C篇 【答案】1.B 2.C 3.D 4.A 5.A 【解析】 1. 第一段总述人类总想去探索自然奇观、探险家远赴各地研究山河沙漠 → 选 B（探索自然人群总介绍） 2. 第二段介绍英国探险家考察南极沙漠、记录数据 → 选 C（南极沙漠相关研究） 3. 第三段写中国探险家沿长江勘测长度、调研沿岸生物 → 选 D（长江相关考察工作） 4. 第四段总结：所有探险家热爱自然，故事告诉我们要欣赏并保护自然 → 选 A（从探险家身上得到的启示） 5. 全文探险家都在研究山川、沙漠、河流等自然地貌；B 建造河流、C 改变天气均无原文依据。 D 篇 【答案】1.A 2.B 3.B 4.我们需要保护这些美丽的自然景色。 5.White. 或 They are white. 【解析】 1. A 原文：When spring comes, the forest turns light green. 春天森林和草地是浅绿色。 2. B 原文：In summer, beaches become popular for visitors. 夏天游客喜爱去海滩。 3. B 原文：We can enjoy different natural colours all year round. 我们一年四季都能欣赏多彩自然。 4. natural scenes 自然景色；protect 保护；these beautiful 这些美丽的。 5. White. 或 They are white. 原文原句：Winter covers high mountains with white snow，直接改写作答。 E篇 【答案】 2-4-1-3 1. A 2.B 【解析】 任务一：2-4-1-3 解析：叙事顺序：年少读地理书 → 21 岁外出游历 → 旅途写游记记录地貌 → 呼吁大众保护自然。 任务二： 1. A 原文：He wrote travel notes to record mountains, rivers and local natural conditions. 写游记用来记录所见自然风景。 2. B 短文主旨：徐霞客一生游历山河，倡导保护自然，我们要学习他热爱、守护自然奇观。A 一直待在家、C 只读书不外出均不符合文意。 2 / 2 学科网（北京）股份有限公司 $