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Unit 4 Amazing Plants and Animals
Section A (1a-1d) 导学案
班级： 学生姓名：
科目： 授课教师：
通过本节课学习，学生能够：
1. 能够掌握描述动植物特征的形容词及最高级形式，并能用恰当词汇描述动植物特征；能够掌
握询问动植物特征的最高级句型。（学习理解）
学习目标 2. 能够在听力语篇中准确获取动植物的最高级特征信息，在日常交流中运用目标句型就动植物
特征进行问答；能够运用目标词汇与句型完成口头对话输出。（应用实践）
3. 能够结合最高级句型表达对特定动植物的喜好及原因，通过采访同学整理成汇报语篇，并用
英语讨论动植物与人类生活的联系。（迁移创新）
重点：正确认读动植物相关英语词汇，熟练运用 beautiful、big 等形容词描述动植物特征，掌
学习
握形容词最高级的表意及用法，能借助What引导的特殊疑问句就动植物特征进行问答。
重难点
难点：准确区分、运用不同形容词级别描述动植物，灵活运用最高级相关句型进行交流表达。
1. 观察教材中动植物图片，写出对应单词及释义（P32-1a）
________/mɒs/n. 苔藓 ________/bluː weɪl/n. 蓝鲸
________/ˈtʃiːtə/n. 猎豹 ________/ˈredwʊd triː/n. 红杉树
2. 写出如下形容词含义：beautiful ________、big ________、fast ________、heavy
________、large ________、long ________、old ________、small ________、tall ________、
课前预习 short ________
3. 翻译练习
苔藓有什么神奇之处？它很古老。(P32-1d)
_______________________________________________________________________
猎豹有什么神奇的？它是跑得最快的陆地动物之一。(P32) one of...+the+最高级+n.复数
_______________________________________________________________________
课堂探究
1. Look at the cover page(封面页) of this unit and think.
情景导入 2. Look at the picture and share your ideas.
3. Watch the video and answer the questions.
Pre-listening
1. Animal Riddles Challenge!
It’s a super giant in the ocean. It has the largest size among all animals in the world and is really heavy
学习理解
～____________
It’s a speed - demon on the grassland. It runs so fast that even the wind can’t catch up!______
2. Plant Riddles Go On!It’s a ‘living fossil’ plant on Earth. It showed up about 470 million years ago. __________
It’s a ‘giant tree’ in the forest. It can grow so tall that it seems to reach the clouds. It’s one of the world’s
tallest trees!_____________
3. Look at the plants and animals. Use the words in the box to talk about them.(1a)
beautiful big fast heavy large long old small tall short
moss:______________________________________________________
blue whale:______________________________________________________
redwood tree:______________________________________________________
cheetah:______________________________________________________
4. Make conversations with your classmates.
—What’s amazing about the ______?
—It’s ______ (e.g., old/large/fast).
While-listening
1. Listen to the conversations and number the plants and animals in la in the order you hear
them. (1b)
2. Listen again. Match the words with the plants and animals in 1a. Some have two answers.
(1c)
应用实践
A. heaviest B. largest C. most beautiful D. oldest E. fastest F. Tallest
moss:________ blue whale:_________ redwood tree:___________ cheetah:___________
3. Listen and fill in the blank.
Conversation 1Emma: Hi, Yaming. What are you doing?
Yaming: Hi, Emma. I’m starting a test on __________________.
Emma: Sounds fun. Let’s take it together.
Yaming: OK. First question. What’s __________ animal in the world?
Emma: It’s the __________, right?
Yaming: Right. It’s also ___________ animal on earth. Next question. Which animal runs
__________?
Emma: Oh wait! I just read about it. The _______ runs the fastest.
Yaming: Right again! And I think it’s ________________ animal in the world.
Emma: I completely agree with you.
Conversation 2
Yaming: Now let’s answer the questions about plants. What is the oldest plant in the world?
Emma: Hmm, I’m not sure. Do you have any idea?
Yaming: Well, I think moss is one of _________ plants. It appeared on earth around __________ years
ago … Oh, look here. I’m correct!
Emma: Interesting! Let’s go on!
Yaming: Which kind of tree is _________in the world?
Emma: The redwood tree, right?
Yaming: Yes! I hope I can see some one day.
1. Ask and answer questions about the plants and animals in 1a.（1d）
① What’s amazing about the ...?
It’s the+adj最高级.
It’s one of+the+adj最高级.
② What’s the ...（形容词最高级） animal in the world?
It is...（动/植物）
... is the...（形容词最高级） animal in the world.
2. Let’s interview.
—These plants and animals are special. Why are these plants and animals amazing?
迁移创新
—They are amazing because...
—How can we protect them? Share your ideas!
—And we can…(保护 / 宣传 )
—How do these plants/animals connect with our daily life?
—... are important to humans because they...
—What can they teach us about nature and life?
—Protecting ______ can help humans ______
► Express bank（利用下面的词汇和句型完成采访问答）
cheetahs blue whales moss redwood trees polar bears特点（are amazing because...） 保护方式（And we can...）
the fastest animals on land stop people from killing them
the largest and heaviest animals keep the ocean clean
one of the oldest plants protect wet places like forests
the tallest trees in the world say no to cutting them down
the largest bears on land help them by stopping global warming
一、用所给词的适当形式填空
1. We _________(agree) on a plan to protect redwood trees yesterday.
2. The blue whale is _______________(large) animal in the world.
3. Moss is one of _______________(old) plants on Earth.
4. I ______________(complete) agree with you about saving cheetahs.
5. After a long discussion, we agreed ___________(start) an animal protection project.
6. My classmates and I reached an _____________(agree) to plant more ________(tree) in our
schoolyard.
7. She _____________(agree) with her friend because he wanted to clean up the ocean in a
wrong way.
二、根据汉语提示，补全句子。
随堂练习 猎豹是陆地上跑得最快的动物，我们需要保护它们的草原家园。
__________________________________________________________________________________
__________________________________________________________________________________
红杉树是世界上最高的树，所以我们应该拒绝砍伐它们。
__________________________________________________________________________________
__________________________________________________________________________________
蓝鲸是地球上最大的动物，我们必须停止污染海洋，帮助它生存下去。
__________________________________________________________________________________
__________________________________________________________________________________
苔藓是地球上最古老的植物之一，我们不应该踩踏它，以保护其生长环境。
__________________________________________________________________________________
__________________________________________________________________________________
基础作业：词汇记忆卡制作
用彩色卡纸制作“动植物最高级特征”卡片，左侧画简笔画，右侧用英文标注最高级描述，不
少于 4 张。
课后作业
提升作业：动画配音挑战
自选短视频为“神奇动植物”片段配音，需包含 2 个最高级句型，提交配音视频。
拓展作业：自然访谈采访三位同学记忆中最惊奇的动植物，记录他们描述的特征和故事，用 A4 纸图文并茂整理
（配简笔画 + 英文要点），下节课分享。【参考答案】
1. 观察教材中动植物图片，写出对应单词及释义（P32-1a）
moss /mɒs/n. 苔藓 blue whale /bluː weɪl/n. 蓝鲸
cheetah /ˈtʃiːtə/n. 猎豹 redwood /ˈredwʊd triː/n. 红杉树
2. 写出如下形容词含义：beautiful 美丽的、big大的、fast 快的、heavy 重的、large 大
的、long 长的、old老的；旧的、small 小的、tall 高的、short 短的、矮的
课前预习
3. 翻译练习
苔藓有什么神奇之处？它很古老。(P32-1d)
What's amazing about moss? It's very old.
猎豹有什么神奇的？它是跑得最快的陆地动物之一。(P32) one of...+the+最高级+n.复数
What's amazing about cheetahs? It is one of the fastest land animals.
课堂探究
情景导入
Pre-listening
1. Animal Riddles Challenge!
blue whale；cheetah
学习理解 2. Plant Riddles Go On!
moss；redwood tree
3. 略
4. 略
While-listening
1. ③①④②
2. moss: D blue whale: AB redwood tree: F cheetah: CE
3. Listen and fill in the blank.
应用实践 Conversation 1
animals and plants; the largest; blue whale; the heaviest; the fastest; cheetah; the most
beautiful
Conversation 2
the oldest; 470 million; the tallest
迁移创新 略
课堂练习 一、用所给词的适当形式填空二、翻译句子
