资源简介

Unit 5 The power of plants
Developing ideas (听说)
册 次：七年级上册 学 科：英语（外研社版）
A/B/C层
What plants can you see in the pictures?
wheat
rice
corn
Look and answer.
A/B/C层
How do you usually eat them?
wheat
rice
corn
Look and answer.
A/B/C层
A/B/C层
Match the food with the plants.
rice noodles
bread
taco
wheat
rice
corn
Jason is a vlogger. What is he doing?
He is taking a vlog about the Sweet Corn Festival.
Look and say.
What do you know about corn?
A层
Jason is a vlogger. What is he doing?
He is taking a vlog about the Sweet Corn Festival.
Look and say.
B/C层
√
A层
Listen to the opening of the vlog. What is Jason talking about?
√
B/C层
First, focus on the key words.
Listen to the opening of the vlog. What is Jason talking about?
Listen again and complete Jason’s notes for the vlog.
40
9,000
cooking
600
food
A/B/C层
Let’s dicsuss.
40
What can help us when we listen for numbers?
A/B层
9,000
cooking
600
food
Let’s learn.
C层
40
9,000
cooking
600
food
Listen again and answer the question.
Jason thinks corn is important in Mexico. Why does he think so?
Corn isn’t just food.
People even use it to make toys.
It’s also part of Mexican culture.
A/B层
Listen again and choose the correct answer.
Why does Jason think corn is important in Mexico?
A. Corn isn’t just food.
B. People even use it to make toys.
C. It’s also part of Mexican culture.
D. All of the above.
C层
Listen and repeat.
A/B/C层
People use corn in many ways in Mexico. What do the Mexican people use corn for?
A层
Let’s guess.
Look and say.
What are the parts of the corn?
seeds
silk
husks
People use different parts of the corn to make different foods in Mexico.
B/C层
Listen to the conversation and complete the sentences.
A/B/C层
make
tea
good
traditional
Corn has different uses to people.
Listen again. Then talk about how people ask for and give permission.
A层
Ask for permission:
Can I try the taco?
May I...?
Give permission:
Sure.
Certainly!
Listen and repeat.
B/C层
What are they used for?
Ask for permission
Give permission
Can you find more ways to ask for permission and give permission?
Think and say.
B/C层
Why does Jason ask for permission like this?
It is polite.
Ask for permission:
Can I try the taco?
May I...?
Give permission:
Sure.
Certainly!
Look and say.
A/B层
What plants are in this picture?
rose cotton bamboo
What can we do with these plants?
Work in pairs. Act out a conversation about the uses of a plant.
A/B层
rose cotton bamboo
These plants are very useful to people. What can we do with these plants?
C层
Work in pairs. Act out a conversation about the uses of a plant.
Work in pairs. Act out a conversation about the uses of a plant.
C层
Work in pairs. Act out a conversation about the uses of a plant.
C层
Sample
A: Could you tell me about bamboo?
B: Of course. We use bamboo for food.
A: Yes, that’s true. I often eat bamboo shoots with noodles.
B: We also use bamboo as a building material. You can build houses with it.
A: That’s interesting! May I ask you for another use?
B: Yes, no problem. You can make paper from bamboo.
A: Thank you! Bamboo is a very useful plant.
Discuss different uses of some plants and think about how we can make full use of them.
Homework
A/B层
Search for information about different uses of some plants. Then share the information with your classmates.
Homework
C层
感谢观看
202X/01/01

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