(共14张PPT)
Book 1-Unit 6 At On With Nature
Understanding ideas
Longji Rice Terraces
Lead- in
Is he Han people?
ethic groups
Tibetan group
A place where you live makes a man who you are.
What aspects are they different in
How did the differences happen
food,clothes, appearance, custom,natural environment ...
Pre- reading
While-reading
Para. 1 The ______ of the terraces.
Para. 2 The ______ of the terraces.
Para. 3 The _______ for building the terraces.
Para. 4 The _______________ of the terraces
Para. 5 The ______________ of the terraces.
Read the passage and get the main idea of each paragraph.
beauty
history
reasons
working principle
present situation
Tips: Pay attention to the first sentence and the last sentence of each paragraph.
spring
summer
autumn
winter
Read para. 1 and find the words about color to describe each season.
silver
bright green
gold
white
Read para. 2 and answer the questions.
It is a vast project.
These terraces cover tall mountains, often from the bottom to the very top.
Who built the terraces
the local Zhuang and Yao people
When did people begin and complete the terraces
It was started in the Yuan Dynasty and completed in the early Qing Dynasty.
Please find another sentence to prove it.
Read para. 3 and complete the chart.
problems
few large, flat areas of land
steep mountains
shallow soil
Why
functions
increase the areas where they could grow rice.
catch the rainwater
prevent the soil from being washed away.
heat
vapor
clouds
rainwater
waterways
Read para.4 and describe the process step by step .
1.Will the knowledge of building the terraces disappear because of the modern technology Why
2.Why do thousands of visitors come here
Because they come to admire this great wonder created by people and nature working together.
Read para. 5 and answer the questions
No. Because it is passed down through families.
Mulberry Fish Pond
Post reading
Describe the working principle of Mulberry Fish Pond
[ ekskr m nt]
[sl d ]
Sample
Mulberry trees are planted along the fish pond. Silkworms feed on the tree leaves and produce silkworm excrement which the fish in the pond feed on. The fertile pond sludge in turn can be used as fertilizer for the mulberry trees. Thus they forms a perfect circulation where the beings rely on each other and keep a balanced food chain.
Thank you