资源简介

(共22张PPT)
Unit 1 The Changing World
Lesson 3 Section A (3a—3d)
Activity 1: Watch and think.
1.What is he doing
Let’s think
He is selling products online to people all over the world.
live stream-selling
直播带货
Activity 1: Watch and think.
2.Could villagers sell their products so easily like this in the old days
Let’s think
Villagers’ lives have changed a lot!
3.How have the villagers’lives changed
A reporter went to this village and interviewed with two villagers.
Activity 2: Lisen to the interview and answer and questions about the past life in the village.
1.What did many young people use to do
2.What did Ms Wu use to grow on her small farm
3.Where did Ms Wu sell her vegetables in the old days
4.What way of farming did Ms Wu use to have
1.What did many young people use to do
2.What did Ms Wu use to grow on her small farm
3.Where did Ms Wu sell her vegetables in the old days
4.What way of farming did Ms Wu use to have
They used to work in big cities.
A few vegetables.
At the local market.
She grew vegetables on a small farm.
Activity 3: Read the interview and find out what is the village like at present.
Activity 4：Let’s summarize.（P4 3b）
Past Action
1. used to work in big cities
2. used to grow a few vegetables on a small farm; sell at the local market.
2. use large high-tech greenhouses; grow tons of fruit/vegetables; sell them in large cities.
4. new houses; new hospital and library built
1. have come back to live and work here
3. new highway and railway, village becomes a tourist attraction
Activity 5：Listen and repeat（P3 3c）
Reporter: How has life changed in your hometown over the last 20 years
Mr Yan: Oh, it has changed quite a lot!
Many young people used to work in big cities.
Now, more of them have come back to live and work here.
Reporter: Great! Have there been any other changes
How has life changed in your hometown over the last 20 years
Oh, it has changed quite a lot!
Many young people used to work in big cities.
Now, more of them have come back to live and work here.
Great! Have there been any other changes
Ms Wu: Yes, we’ve changed the way we farm.
I used to grow a few vegetables on a small farm to sell at the local market.
Now, I have large, high-tech greenhouses.
There, I grow tons of fruit and vegetables, and sell them in large cities.
Reporter: Wow, the new highway and railway must have helped a lot!
Yes, we’ve changed the way we farm.
I used to grow a few vegetables on a small farm to sell at the local market.
Now, I have large, high-tech greenhouses.
There, I grow tons of fruit and vegetables, and sell them in large cities.
Wow, the new highway and railway must have helped a lot!
Mr Yan: Oh, they have!
Our village has become a tourist attraction.
We can now sell local products to tourists.
We also sell products online to people all over China.
Reporter: Have these changes greatly improved your lives
Oh, they have!
Our village has become a tourist attraction.
We can now sell local products to tourists.
We also sell products online to people all over China.
Have these changes greatly improved your lives
Ms Wu: Yes! We now have new houses.
And our village has just built a new hospital and a library.
Reporter: Wonderful! Together you are building a new socialist village.
Yes! We now have new houses.
And our village has just built a new hospital and a library.
Wonderful! Together you are building a new socialist village.
Activity 6: Learn some language points in 3a.
Reporter: How has life changed in your hometown over the last 20 years
Mr Yan: Oh, it has changed quite a lot!
Many young people used to work in big cities.
Now, more of them have come back to live and work here.
Reporter: Great! Have there been any other changes
现在完成时的标志
相当多
any other+可数名词复数形式（常用于疑问句）
used to do sth.过去常常做某事
拓展：any other+可数名词单数形式（常用于比较级）
Ms Wu: Yes, we’ve changed the way we farm.
I used to grow a few vegetables on a small farm to sell at the local market.
Now, I have large, high-tech greenhouses.
There, I grow tons of fruit and vegetables, and sell them in large cities.
Reporter: Wow, the new highway and railway must have helped a lot!
定语从句
a few+可数名词复数形式
辨析：a few、few、a little、little
Ms Wu: Yes, we’ve changed the way we farm.
I used to grow a few vegetables on a small farm to sell at the local market.
Now, I have large, high-tech greenhouses.
There, I grow tons of fruit and vegetables, and sell them in large cities.
Reporter: Wow, the new highway and railway must have helped a lot!
定语从句
a few+可数名词复数形式
at+小地点
in+大地点；在...里面
许多；大量
must have done一定做过某事（表示对过去事情的肯定猜测）【了解即可，考试不考】
Mr Yan: Oh, they have!
Our village has become a tourist attraction.
We can now sell local products to tourists.
We also sell products online to people all over China.
Reporter: Have these changes greatly improved your lives
sell sth.to sb.把某物卖给某人
修饰
副词修饰动词
Ms Wu: Yes! We now have new houses.
And our village has just built a new hospital and a library.
Reporter: Wonderful! Together you are building a new socialist village.
Activity 7: Choose the things that have greatly changed in the last 10 years in your hometown. Talk about the changes and how you feel about them.（P4 3d）
hospital school e-payment shopping transport
environment restaurant cinema housing
A: In your opinion, what has changed the most in your hometown in the
last 10 years
B: The environment, I think.
A: How has it changed
B:There used to be____________. Now,____________.
A: That’s great! How do you feel about it
B:I______________. Because_________________.
For example:
A: In your opinion, what has changed the most in your hometown
in the last 10 years
B: The environment, I think.
A: How has it changed
B: There used to be fewer trees and no bike lanes. Now we have
more green areas and special lanes for bikes.
A: That’s great! How do you feel about it
B: I love it! I can ride my bike to school safely now, and the air
feels fresher on tree-lined streets.

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