Unit6 At one with nature Understanding ideas 课件(共20张PPT,内镶嵌视频)-2025-2026学年高中英语外研版(2019)必修第一册

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Unit6 At one with nature Understanding ideas 课件(共20张PPT,内镶嵌视频)-2025-2026学年高中英语外研版(2019)必修第一册

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(共20张PPT)
Longji Rice Terraces
Unit 6 At one with nature
Understanding ideas
By the end of this lesson, you will be able to:
find out the main idea and detailed information of each paragraph.
2. figure out and illustrate the working principle of Longji
Rice Terraces.
3. express the local people’s wisdom and the importance of being in
harmony with nature.
Lead in: Video time
Q1: What do you see in the video
Q2: What do you think of them
Longji Rice Terraces
Before reading
What else would you like to know
I would like to know...
who...
when...
why...
how...
what...
Fast reading
Figure out the main idea of each paragraph.
Para. 1
Para. 2
Para. 3
Para. 4
Para. 5
The colors of the terraces
The history of the terraces
The reason for building the terraces
The working principle(原理) of the terraces
The value of the terraces
Read for details
The colors of the terraces (Para. 1)
Imagine mountains wrapped in silver water, shining in the spring sun. Summer sees the mountains turn bright green with growing rice. During autumn, these same mountains are gold, and in winter they are covered in sheets of white frost. These are the colours of the Longji Rice Terraces.
spring
summer
autumn
winter
wrapped in
_______water
turn bright
__________
same mountains are _______
covered in sheets of _______frost
silver
green
gold
white
包裹在...中
见证
被...覆盖
Read for details
who
where
when
Zhuang and Yao people
Guangxi
Started in the Yuan Dynasty
completed in the early Qing Dynasty
hundreds of years
The history of the terraces (Para. 2)
These terraces were built by the local Zhuang and Yao people, to whom Guangxi is home. Starting in the Yuan Dynasty, work on the terraces took hundreds of years, until its completion in the early Qing Dynasty. Reaching as far as the eye can see, these terraces cover tall mountains, often from the bottom to the very top.
由...所建
是...的家园
n. 完成
目之所及
覆盖
从...到...
So why did these people go to so much trouble to turn the entire mountains into terraces Firstly, there are few large, flat areas of land in the region. Building the terraces therefore meant that they could increase the areas in which they could grow rice. Secondly, although the region has plenty of rain, the mountains are steep and the soil is shallow. The flat terraces catch the rainwater and prevent the soil from being washed away.
Read for details
The reasons for building the terraces
费尽周折做...
因此意味着...
增加种稻谷面积
有充沛的雨水
群山陡峭
土壤浅薄
储存雨水
防止土壤流失
Read para. 3 and complete the diagram
solutions
There are few___________________________
There are _________ mountains and ________ soil
problems
Firstly
Secondly
reasons
large, flat
areas of land
steep
shallow
build terraces to
the areas to grow rice
build terraces to
the water
and the soil
catch
prevent
increase
disadvantage
advantage
How do the terraces work
Read and draw
Circle out the words (n.,v.&v.p.) related to the working principle
But perhaps what is most significant is the way in which people have worked in harmony with nature to make these terraces and grow rice. The terraces are cleverly designed, with hundreds of waterways that connect with each other. During the rainy season, it is along these waterways that rainwater moves down the mountains and into the terraces. The sun heats the water and turns it into vapour. This forms clouds from which rain falls down onto the mountain terraces once again. These terraces also provide a perfect environment for birds and fish, some of which feed on insects that can harm the rice crops.
(Para. 4)
与自然和谐相处
彼此相连
为...提供
以...为食
危害水稻
The vapour forms clouds.
Rainwater falls down.
The sun heats water.
Rainwater moves down into terraces.
The sun turns water into vapour.
Linking words:
During the rainy season,......
Then,
After that,
Next,
Finally...
Retell the working principle
values
Cultural value:
Economic value:
Ecological value:
tradition and knowledge
a perfect enviornment for birds and fish
a tourist attraction
Read for details
Analyze the value of terraces (Para. 5)
1. To praise the wisdom of the ethnic groups living in Guangxi Zhuang Autonomous Region.
2. To explain how people worked in harmony with nature to create the Longji Rice Terraces.
3. To describe the beauty of the Longji Rice Terraces and to attract visitors to this scenic spot.
Choose the author’s purpose in writing the passage.
Read for writing purpose
Read the summary of the passage and correct four factual mistakes.
The Longji Rice Terraces were built by the local Zhuang ethnic group alone. Though there are many large, flat areas in the region, they built terraces on the mountains to have more areas to grow rice. The terraces are cleverly designed, and can wash away the shallow soil. There are hundreds of waterways, along which rainwater moves down the mountains and into the terraces. Today, local people use modern methods to maintain the terraces, and they attract lots of visitors from all over the country.
by the local Zhuang
and Yao people
Since
few
hold
ancient methods of agriculture
Post reading
Groupwork: Role play
Suppose you are a tour guide, and you are introducing the terraces to a group of foreign tourists who are curious about the Longji Rice Terraces.
The tour guide: “Welcome to the Longji Rice Terraces in Guilin. ...”
Tourist 1: “It’s amazing! I would like to know who built them ”
The tour guide: “......”
Tourist 2: “When were they built ”
The tour guide: “......”
Tourist 3: “How do they work ”
The tour guide: “......”
Tourist 4: “What’s the value of them ”
The tour guide: “......”
Step 1: Refer to the assessment form
Allocate roles
Introduce and raise questions
Step 2: Act it out!
Use the following structures:
Show Time!
What do you think of the role play
We should and nature.
respect
protect
To live in harmony with nature,
We are at one with nature.
天人合一
Homework
假设你是李华,你参加了学校组织的生态游(eco-travel), 于是给美国笔友David写邮件分享此次特别的旅行。内容包括:
1.旅行时间;
2.旅途见闻;
3.旅行感悟。
注意:
1.词数80左右;
2.可以适当增加细节,以使行文连贯。

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