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(共21张PPT)
Unit 5 Farms and us
From farm to my table
C Project: Make a “farm-to-table”
flow chart & Reading time
第5课
Step 1 Lead in
Step 1 Warm-up
Where do they come from
Let’s say
Step 2 Presentation
How food comes to us？
Let’s read
Why do we need food
Task 1:
To have energy to have fun and to study.
Where do our food come from
· Task 2:
A lot of it comes from farms.
What's the difference between small farms and large farms
Task 3:
Small farms grow one thing; large farms grow plants and raise animals.
What do farmers grow and raise on large farms
Task 4:
Plants: corn, tomatoes... Animals: cows, chickens...
What does the writer want to tell us at the end
Task 5:
Don't waste food.
Listen and find
Plants take months to grow.
Animals take years to grow.
watch and read
Why shouldn't we waste food
Step 3 The main points
Step 3 Practice
Let's Make a Flow Chart!
Cow (on the farm)
The farmer raises
the cow.
Cows produce milk .
The milk is processed in a factory.
The milk is in the supermarket.
Our Table → Gives us energy!
It takes time to grow.
Don't waste food.
Step 4 Extension
Our Farm to Table Show
This is our _______ flow chart. Farmers grow ______ on the farm. _________ take months to grow. Then, they go to the market.
We buy them and eat them.
They give us energy.
Don't waste food !
Thank you, farmers !
Don't waste food !
Step 5 Test in class
一、Read and Choose. 读一读，选一选。
( ) 1. Farmers ______ cows and chickens on the farm.
A. grow B. raise C. make
( ) 2. The milk and eggs ______ from farms.
A. come B. comes C. coming
( ) 3. We need ______ to have fun and to study.
A. food B. energy C. farms
B
A
B
( ) 4. Plants like rice and tomatoes take ______ to grow.
A. years B. months C. days
( ) 5. The writer tells us “______”
A. Eat more meat. B. Don't waste food.
C. Farms are large.
B
B
二、Read and choose. 情景对话匹配。
( ) 1. Where does our food come from
( ) 2. What do farmers do on large farms
( ) 3. Where is your energy from
( ) 4. Why shouldn't we waste food
( ) 5. What can we say to farmers
A. They raise cows and chickens.
B. From food like milk and eggs.
C. A lot of it comes from farms.
D. Because it takes a long time to grow.
E. Thank you, farmers!
C
A
B
D
E
Step 6 Conclusion
Step 7 Homework
1. 必做： 完善自己小组的流程图海报，并向家人用中英文介绍。
2. 选做： 观察家中一顿晚餐，尝试用英语说出其中2~3种食物的来源（例：The pork comes from a pig on a farm.）。

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