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Unit 4 Amazing Plants and Animals — Section B (4a~4d) 学案
姓名 班级
学科 英语 日期
学习目标
① 语言能力：能运用准确、连贯的英文描述动植物的名称、生存环境、选择理由及趣味事实，完成海报制作与口头展示。
② 文化意识：了解不同动植物的生态特征与文化意义（如熊猫代表中国文化），增强对生物多样性的尊重与保护意识。
③ 思维品质：通过小组合作创作图文融合的海报并展示介绍，培养创新思维与审美感知。
④ 学习能力：能在项目任务中运用学习策略自主建构知识，提升团队协作与沟通能力。
板块一：课前预习 Pre-class Preview
词汇预习表（Word Preview Table）
单词 词性 诠义 例句填空
feature n. 特征；特点 Plants and animals have unique f_______.
collect v. 收集 We need to c_______ pictures for the poster.
information n. 信息 Find out i_______ about your chosen animal.
connection n. 联系；连接 Each animal has a c_______ to other life.
survive v. 生存；存活 Unique features help them s_______.
interact v. 互动；相互作用 Animals i_______ with nature every day.
present v. 展示；介绍 We will p_______ our poster in class.
audience n. 观众；听众 Catch the a_______'s attention at the start.
话题预测（Topic Prediction）
Q: What do you think this lesson is about
A: I think it's about ______________________________________________________________.
板块二：课堂探究 Class Exploration
语法归纳表
结构形式 用法说明 例句 中文翻译
the + adj./adv. + -est 单音节/部分双音节词的最高级形式
用于比较三者或以上，表示'最……' The cheetah is the f______ land animal. 猎豹是陆地上跑得最快的动物。
the most + adj./adv. 多音节词的最高级形式
用于比较三者或以上，表示'最……' Bamboo is one of the m______ useful plants. 竹子是最有用的植物之一。
语法填空：
1. The blue whale is the ___________ (large) animal in the world.
2. The cheetah can run ___________ (fast) than any other land animal.
3. Pandas spend 10-16 hours ___________ (eat) bamboo every day.
4. Bamboo is one of ___________ (useful) plants in the world.
5. We chose the panda because it is ___________ (cute) and a symbol of China.
口语活动框 Oral Practice
Useful Expressions:
Hello everyone! Today we'll introduce our poster — ...
Its name is ... It grows / lives in ...
We chose it because ...
The most interesting thing about it is ...
Thank you for listening! Remember — protect ..., and protect our nature.
My Talk:
Hello everyone! Today we'll introduce our poster — _________________________.
Its name is _________________________. It lives / grows in _________________________.
We chose it because _________________________.
The most interesting thing about it is _________________________.
Thank you for listening! Remember — protect _________________________, and protect our nature.
板块三：课堂练习 Class Practice
当堂检测：
一、根据汉语意思完成句子
1. 我们需要为海报收集图片和信息。
We need to ___________ pictures and find out ___________ for the poster.
2. 熊猫生活在中国中部的竹林里。
Pandas ___________ in the bamboo forests of ___________ China.
3. 我们选择熊猫是因为它不仅是可爱的，而且是中国文化的象征。
We chose the panda because it is ___________ cute ___________ also a symbol of Chinese culture.
4. 超过90%的熊猫饮食是竹子。
___________ than 90% of pandas' ___________ is bamboo.
二、按要求完成下列句子
5. The cheetah is the fastest land animal. （对画线部分提问）
___________ is the ___________ land animal
6. We chose the panda because it is cute. （对画线部分提问）
___________ did you ___________ the panda
板块四：归纳总结 Summary
重点词汇默写框
英文 中文
feature ___________________________
___________________________ 收集
information ___________________________
___________________________ 联系；连接
survive ___________________________
___________________________ 观众；听众
present ___________________________
___________________________ 互动；相互作用
重点句式梳理框
1. Its name is ...
用法：介绍动植物名称
例：Its name is panda / giant panda.
2. It lives / grows in ...
用法：描述动植物的生存环境
例：It lives in the bamboo forests of central China.
3. We chose it because ...
用法：说明选择理由
例：We chose it because it is not only cute, but also a symbol of China.
4. The most interesting thing about it is ...
用法：引出趣味事实
例：The most interesting thing about it is that pandas spend 10-16 hours eating bamboo daily.
5. Remember — protect ..., and protect our nature.
用法：展示结尾呼吁保护
例：Remember — protect pandas, and protect our nature.
板块五：参考答案
词汇预习表答案：
1. feature → eature 2. collect → ollect 3. information → nformation
4. connection → onnection 5. survive → urvive 6. interact → nteract
7. present → resent 8. audience → udience
语法填空答案：
1. largest 2. faster 3. eating 4. the most useful 5. the cutest
当堂检测答案：
1. collect; information 2. live; central 3. not only; but 4. More; diet
5. What; fastest 6. Why; choose
词汇默写框答案：
feature — 特征；特点 collect — 收集 information — 信息 connection — 联系；连接
survive — 生存；存活 audience — 观众；听众 present — 展示；介绍 interact — 互动；相互作用
重点句式梳理框答案：
（见板块四例句，学生需掌握各句型的结构和用法）

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