资源简介

(共24张PPT)
Unit 5 Animal Friends
学习目标
1
2
3
To grasp some new words and phrases.
To learn about some interesting things about animals through listening.
To understand how humans get design ideas from some animals through reading.
To talk about the relationship between people and animals.
To write an article about an animal friend.
4
5
Fear is normal. What animals are you afraid of
What is this man afraid of
He is afraid of birds.
What are they Are you afraid of them Why
Giraffe
Snake
P63
A
P63
A
Suzy is afraid of some animals. Mr Wu wants to help her. He is telling her some interesting things about animals. Listen to their conversation and complete the notes below.
seven
standing up
shy
for months
alone
Tapescript
After the conversation with Mr. Wu, do you think Suzy will still be as afraid of animals as before
In fact, humans get many design ideas from animals. Can you list some
Suzy found an article about how humans get design ideas from some animals.
Bird/Eagle
Bat
Look at the pictures. What are they What design ideas can humans get from them
People get ideas from bats to design ________.
People get ideas from birds to design ________.
Let's read and check your answers.
People got ideas from bats to design ________.
People got ideas from birds to design ________.
radar
planes
What other things did people make by studying animals
Sonar(声纳探测)
Solar panels
GPS technology
Sonar technology also imitates the ability of dolphins and whales to use sound waves for navigation and detection. 声纳技术还模仿了海豚和鲸鱼利用声波进行导航和探测的能力。
Solar panel technology imitates how plants convert(转化) sunlight into energy. 太阳能电池板技术模仿植物如何将阳光转化为能量。
GPS technology is similar to the ability of certain birds and turtles to navigate(导航) using the Earth's magnetic(磁) field. GPS技术类似于某些鸟类和海龟利用地球磁场导航的能力。
P64
B
The Class 1, Grade 7 students are talking about the relationship between people and animals.
Pay attention to the words and expressions.
Mr Wu: Do you think it's good for us to be friends with animals
Daniel: Yes. Lots of animals are very friendly. They cheer us up when we feel sad.
Suzy: I agree. And I think people can also learn from animals. For example, ants are hard-working, and they often work as a team.
Millie: True. Also, some animals can be very useful, like dogs. They're smart and can even help people save lives.
Mr Wu: That's correct. Animals and humans have a special relationship, and we should respect and care for them.
be good for 对……有好处
be friend with 与……成为朋友
cheer sb up 使某人振作起来
learn from 向……学
习；从……中学习
care for 关心
Do you think it's good for us to be friends with animals Share your opinions and give your reasons. Make a conversation with your partner.
Useful expressions:
cheer us up;
learn from animals;
reduce stress(压力);
help people save lives
keep us company ...
P65
C
23021
1. Humans have a lot to thank animals for.
人类有很多东西要感谢动物。
human n. 人，复数为humans。指包括“男人、女人、孩子”的“人，人类”，指有别于动物、自然景物、机器等的群体。
human adj. 人的。用于修饰名词，强调该名词与人类的关系、属性或表示具有人的特征或品质。
常见搭配：human rights 人权 human nature 人性
human civilization 人类文明 human progress 人类进步
Language points
e.g. He was the only human on the island.
他是那个岛上唯一的人。
23021
辨析: human, person 与people
human 侧重于生物学意义上的人类，通常指代人类整体，可在比较人类与其他物种时使用。
person 侧重于社会意义上的人类，强调个体的责任和社会权利。
people 通常指代一群人，强调人的集合或社群。
23021
2. For example, we get design ideas from animals to help us make new things. 例如，我们从动物那里获得设计灵感，帮助我们创造新事物。
(1) for example 例如
e.g. There are many difficulties in our study. For example, we don't have enough money. 在我们的研究中有很多困难。例如，我们缺少资金。
(2) help sb. do sth. 帮助某人做某事
e.g. Can you help me to learn English 　　
你能帮助我学英语吗？
23021
3. Radar allows ships to "see" things around them and travel safely.
雷达使船只能够“看到”周围的东西，得以安全地航行。
e.g. He won’t allow his children to stay out late.
他不会允许他的孩子在外面待到很晚。
4. The idea comes from bats. 这个想法来自蝙蝠。
come from 来自
e.g. I come from China.我来自中国。
23021
5. Bats make sounds, and then listen for the echo.
蝙蝠发出声音，然后听回声。
辨析: noise, sound 与voice
noise 可数不可数名词意为“噪音”。 指任何响亮、不悦耳的嘈杂声。 Don’t make any noise. Keep quiet, please.别吵。请保持安静。
sound 可数不可数名词意为“声音；声响”。 指人能听到的任何声音或响动。指具体意义的声音时为可数名词，指抽象意义的声音时为不可数名词。 Light travels faster than sound. 光传播得比声音快。
voice 可数不可数名词 意为“嗓音”。 指人的说话声、歌声或笑声。 How sweet her voice sounds! 她的嗓音听起来多么甜美！
1. Make a video to introduce your animal friend.
2. Remember all the new words and useful expressions in Unit 5.
Goodbye
Thanks!
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