Unit4 Then and now Part A Let’s learn 课件（35张PPT，内嵌音频）

(共35张PPT)
Then and now
Part A Let’s learn
Unit 4
Practice
Presentation
Production
Warming-up
Summary
Teaching aims
重点
1. 能够听、说、读、写词汇：dining hall, grass, gym, ago,
…years ago, …months ago, last year, last month
2. 能够在实际情景中运用“There be…”句型的一般现在时
和一般过去时描述某地现在和过去的状态和变化。
3. 能够用英语描述自己所生活的城市发生的变化。
4. 通过了解自己所生活的城市的变化，激发努力学习的欲望。
Presentation
Warming-up
Summary
Production
Practice
Enjoy and sing
Presentation
Warming-up
Summary
Production
Practice
Listen and fill
What’s in the classroom
There is ______________ on the wall.
There are __________ and ___________
in the classroom.
a blackboard
pictures
flowers
Practice
Presentation
Production
Warming-up
Summary
Look at my middle school. What’s in the school
Look and say
teaching building
teaching building
playground
computer room
music room
art room
library
music room
There is a computer room.
There is an art room.
There is a library.
There is a playground.
There are two music rooms.
There are two teaching buildings.
Practice
Presentation
Production
Warming-up
Summary
Look and say
But it’s different from twenty years ago.
What was in the school twenty years ago
teaching building
teaching building
playground
library
It was smaller than now.
There was a library.
There was a playground.
There were two teaching buildings.
Presentation
Warming-up
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Practice
Free talk
—What’s in your school
—There is/are…
Warming-up
Summary
Production
Practice
Think and say
Do you remember Wu Binbin’s school
Presentation
1. Is there a computer room
Yes, there is.
Is there anything else in Wu Binbin’s school Let’s go and see!
Yes, there is.
2. Is there a library
Warming-up
Summary
Production
Practice
Look and learn
Presentation
Is there a dining hall
Yes, there is.
dining hall
Warming-up
Summary
Production
Practice
Look and learn
Presentation
What can we do in the dining hall
We can have lunch.
dining hall
Warming-up
Summary
Production
Practice
Look and learn
Presentation
Is there a gym
Yes, there is.
gym
Warming-up
Summary
Production
Practice
Look and learn
Presentation
What can we do in the gym
We can have PE class.
gym
We can play basketball.
Warming-up
Summary
Production
Practice
Look and learn
Presentation
What else in Wu Binbin’s school
There is grass.
grass
Warming-up
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Production
Practice
Look and learn
Presentation
What can we do on the grass
We can play football.
grass
Presentation
Warming-up
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Practice
Look and guess
Was there a gym in the school twenty years ago
Wu Binbin’s father was at Binbin’s school before. He’s visiting the school too.
Presentation
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Listen and answer
1. Was there a gym in the school twenty years ago
2. Is there a gym now
No, there wasn’t.
There was no gym in the school twenty years ago.
Yes, there is.
There is a new one.
Warming-up
Summary
Production
Practice
Presentation
2002
2020
2021
2022
this year
last year
one year ago
two years ago
twenty years ago
Look and learn
Warming-up
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Production
Practice
Presentation
this month
last month
two months ago
one month ago
Look and learn
Presentation
Warming-up
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Practice
Listen and follow
Wu Binbin’s father: There was no gym in my school twenty years ago.
Wu Binbin: Now there’s a new one in our school.
…years ago …months ago
last year last month
dining hall
gym
grass
Play a game
Practice
Presentation
Production
Warming-up
Summary
last year
…years ago
gym
出现 请大声读， 没有请小声读。
dining hall
grass
gym
last month
…years ago
last year
grass
dining hall
…months ago
Presentation
Warming-up
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Production
Practice
Find and say
There was no TV on the wall last year.
There is a new one on the wall now.
now
Find the difference and say sentences with “There be…”.
last month
Presentation
Warming-up
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Practice
ten minutes ago
now
There were no students on the grass ten minutes ago.
There are four students on the grass now.
Find and say
Find the difference and say sentences with “There be…”.
Presentation
Warming-up
Summary
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Practice
Find and say
Find the differences and say sentences with “There be…”.
five years ago
now
There was no gym five years ago.
There is a new one now.
Presentation
Warming-up
Summary
Production
Practice
Find and say
Find the differences and say sentences with “There be…”.
five years ago
now
There was no dining room five years ago.
There is a new one now.
Presentation
Warming-up
Summary
Production
Practice
Find and say
Find the differences and say sentences with “There be…”.
five years ago
now
There was no library five years ago.
There is a new one now.
Presentation
Warming-up
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Production
Practice
Find the mistakes
In the Tang dynasty…
Presentation
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Find the mistakes
In the Tang dynasty…
At that time, there were no gyms. People didn’t go by bus. People couldn’t use the Internet.
Presentation
Warming-up
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Practice
Find the mistakes
In the Tang dynasty…
At that time, there were no bikes. People didn’t go to the cinema. People couldn’t see a film.
Presentation
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Practice
Find the mistakes
In the Tang dynasty…
At that time, there were/was no _______. People didn’t __________. People couldn’t __________.
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Practice
There were/was (no)…years ago.
There is/are…now.
Four students in a group. Discuss and talk about the changes in your city. And think about what we should do. Please use the following sentences.
Discuss and talk
Presentation
Warming-up
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Practice
Before, there was/were (no)…
Now, there is/are…
Choose a student and report it to the class.
Let’s share
Presentation
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Practice
1. Our city changed a lot. Why
2. What should we do
Let’s think
Because the city’s economy develops fast.
We should study hard. …
Words and phrases:
dining hall, grass, gym, ago, …years ago, …months ago, last year, last month
Sentences:
There was/were …twenty years ago.
Now there is a new one.
Presentation
Warming-up
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Production
Practice
Summary
Presentation
Warming-up
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Practice
1. Read and write “dining hall, grass, gym, …years ago, …months ago, last year, last month”.
2. Talk about the changes in your city.
Homework
Bye-bye!