Unit 6 Lesson 21 Welcome to London!（学习任务单）英语北京版五年级上册（新教材）

该小学英语学习任务单聚焦country、famous等核心词汇，There be句型、形容词最高级及“序数词+最高级”结构，通过“温故知新”复习国家、首都等旧知铺垫基础，课堂练习从补全句子到情景运用、语法选择及对话补全，构建层层递进的学习支架。 资料突出语言能力与思维品质的培养，情景运用任务引导学生用所学句型介绍中国、家乡等真实场景，提升语言表达灵活性，单项选择与补全对话强化语法辨析，锻炼逻辑思维。习题设计兼顾基础与应用，自我评价表助力学生自主检测，有效提升学习能力与知识掌握度。

Unit 6 Lesson 21 Welcome to London!学习任务单 班级________________________ 姓名________________ 学号________________ 学习聚焦 学习目标 1. 准确认读 country、famous、second、heavy、bank 等核心词汇，掌握发音、词义及用法（如 famous 搭配 be famous for、bank 表 “河岸 / 银行”）。（学习理解） 2. 在听、读、练活动中巩固 There be 句型、形容词最高级及 “序数词 + 最高级” 结构，能运用核心知识完成补全句子、单项选择等练习，准确率达 85% 以上。（应用实践） 3. 能结合景点介绍场景，用所学词汇和句型描述国家著名景点的存在、特征及地位，提升语言运用的灵活性与实用性。（迁移创新） 核心词汇 country（国家；乡村）, famous（著名的）, second（第二）, heavy（重的）, bank（河岸；银行） 核心句型 1. There are many beautiful places in the country. 2. It’s the longest river in England and the second longest river in the UK. 语法要点 1. There be 句型：肯定 / 否定 / 疑问形式（根据主语单复数变化 be 动词） 2. 形容词最高级：单音节词加 -est（long→longest），多音节词加 most（famous→most famous），前需加 the 3. 特殊结构：the + 序数词 + 最高级（表 “第几最……”） 温故知新 1. —What’s the capital city of ______? —It’s Paris.（ ） A. France B. the UK C. Canada 2. People in France speak ______.（ ） A. English B. French C. Chinese 3. The UK is in ______.（ ） A. Asia B. Europe C. North America 4. —______ is the capital city of the UK? —It’s London.（ ） A. What B. Where C. Who 5. We Canadians speak English ______ French.（ ） A. too B. also C. and 课堂练习（对应教学设计课堂练习板块） 【学习任务一】补全句子 1. There ______ many famous historical sites in this country. 2. There are not ________ （many/much）beautiful beaches in the northern part of the country. 3. ______ there any natural parks in your country? 4. There ______ a lot of delicious food and beautiful places in that country. 5. There are some _____________ (美丽的) villages in the countryside of the country. 【学习任务二】情景运用（用 There be 句型完成句子） 1.向朋友介绍中国，想说 “中国有许多壮丽的山脉”。→ 2.告诉游客 “这个城市没有太多大型购物商场，但有很多特色小店”。→ 3.询问笔友 “你的国家有历史悠久的城市吗？”→ 4.描述家乡 “我的家乡有一条清澈的河流和许多绿色的公园”。→ 5.感叹 “世界上有那么多美丽的地方等待我们去探索”。→ 【学习任务三】单项选择（根据语境选择正确答案） 1. The Thames is ______ than most rivers in England.（ ） A. long B. longer C. longest D. the longest 2. Big Ben is one of ______ landmarks in London.（ ） A. famous B. more famous C. most famous D. the most famous 3. Many people think the London Eye is ______ than other observation wheels in Europe.（ ） A. exciting B. more exciting C. most exciting D. the most exciting 4. Among all the parks in London, Hyde Park is ______.（ ） A. big B. bigger C. biggest D. the biggest 5. This restaurant serves ______ food than the one near the Tower Bridge.（ ） A. delicious B. more delicious C. most delicious D. the most delicious 【学习任务四】补全对话（根据语境补全句子，用所给词的适当形式） A: I’m going to London next month! Have you been there? B: Yes! It’s an amazing city. There are so many great places to visit. A: I really want to see the Thames. Is it special? B: Of course! It’s the ______________ (long) river in England and the second ______________ (long) in the UK. You can take a boat tour to enjoy the views. A: What about Big Ben? I’ve heard a lot about it. B: It’s one of the _______________ (famous) clocks in the world. It looks even more wonderful at night than in the daytime. A: I also want to visit some parks. Which one is ______ (good) for a walk? B: Hyde Park! It’s much __________ (big) than many other urban parks in London. You can see beautiful lakes and trees there. A: Are there any other must-see spots? B: The London Eye! It’s _______________ (exciting) than most other attractions. From the top, you can see almost the whole city. It’s one of my _________ (favorite) places in London. 自我评价 I can master core scenic spot-related words and grammar rules (There be, superlative degree) ⭐ ⭐⭐ ⭐⭐⭐ I can use existence description and ranking sentences correctly and complete exercises ⭐ ⭐⭐ ⭐⭐⭐ I can create a complete and logical scenic spot introduction ⭐ ⭐⭐ ⭐⭐⭐ 答案 【温故知新】 1. A 2. B 3. B 4. A 5. C 【课堂练习】 【学习任务一】补全句子 1.are 2. many 3. Are 4. is 5. beautiful 【学习任务二】情景运用 1.There are many magnificent mountains in China. 2.There are not many large shopping malls in this city, but there are many characteristic small shops. 3.Are there any ancient cities in your country? 4.There is a clear river and many green parks in my hometown. 5.There are so many beautiful places in the world waiting for us to explore. 【学习任务三】单项选择 1.B 2. D 3. B 4. D 5. B 【学习任务四】补全对话 1.longest 2. longest 3. most famous 4. best 5. bigger 6. more exciting 7. favorite 学科网（北京）股份有限公司 $