内容正文:
Unit 1 Animal Friends
Reading Plus
1
What’s the video about?
Enjoy a video
2
What can you do for the amazing animals?
Go cover the poster:
1. What animals do you want to talk about?
2. How to talk about them?
Octopus
Can you say something about it?
What is it like?
What can it do?
What is amazing
about its body and
ability?
Strange and unusual octopus
Amazing abilities
Importance of studying them
Interesting body
What fact does the passage talk about?
6
Strange and unusual octopus
Amazing abilities
Importance of studying them
Interesting body
≈ 300 kinds
kind
size
2.5 cm
> 9 m
come in all sizes
eight arms with brains
no bones
three hearts
think about or do >1 thing at once
fit into small places
change color and shape
make ink
grow lost arm back
learn a lot
see wonderful nature
see the importance of protecting the nature
Let’s retell
7
What are my amazing animal friends?
They are the largest mammal (哺乳动物) in the world.
They breathe air through a hole at the top of their head.
whale
The whale has one large mouth, two eyes, one or two blow holes, one back fin, two flippers and one tail. They have a streamlined body. They can swim fast and travel a long distance. Whales eat small sea creatures, such as shrimps, fish, and plants.
The whale’s body is really interesting. Whales are the biggest animal in the ocean. They can be over 100 feet long and weigh over 150 tons.
Whales can do many amazing things. Whales cannot breathe under water. But they can stay underwater for 30 to 90 minutes at a time. They have a blowhole in the top of their head to breathe through when they come to the surface of the water.
What should we talk about?
What are they like?
What can they do?
What is amazing about their bodies?
What is amazing about their abilities?
灯塔水母
Look: tiny(微小的), pellucid(透明的); looks like a beacon(灯塔) inside
Ability: It has the ability to “rejuvenate”. After sexual maturity, it will return to the polyp state, and can repeat this process.
它拥有“返老还童”的能力,在性成熟后会重新回到水螅型状态,并且可以无限重复这一过程。
电鳗
Look: like a snake
Ability: It can produce enough current to stun people, and the output voltage can reach 300 to 800 volts, so it is called “high voltage wire in water”, which can play a huge role in predation and defense.
它能产生足以将人击昏的电流,输出的电压可达300-800伏,因此被称为“水中的高压线”,在捕食和防御时都能发挥巨大作用。
More amazing animals
let’s create a poster!
1. Choose an amazing animal!
2. Finish the writing.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
_____________________________
Part 1
1. What are they like?
2. What can they do?
Part 2
3. What is amazing about their bodies?
Part 3
4. What is amazing about their abilities?
let’s create a poster!
China is home to some of the most unique and precious animals in the world.
Enjoy a song
Must do:
Finish your poster to introduce the
amazing animals.
Choose to do:
Search for more information about
amazing animals online.
Homework
15
Lavf58.46.101
Packed by Bilibili XCoder v2.0.2
Lavf57.71.100
Bilibili VXCode Swarm Transcoder r0.2.61(gap_fixed:False)
$$