(共56张PPT)
Part A
Let’s learn
Unit 4 Then and now
Unit 4 Then and now
Unit 4 Then and now
通过本课时的学习，学生能够听、说、读、写词汇：dining hall, grass, gym;听、说、读词汇：years ago, months ago, last year, last month
学习
目标
通过本课时的学习，学生能够运用在实际情景中运用There be句型的一般现在时和一般过去时描述某个地方现在和过去的状态和变化。
通过本课时的学习，学生能够对了解中国的历史文化有兴趣，能用英语描述差异。
通过本课时的学习，学生能够对英语学习有浓厚的兴趣和自信心，积极参与课堂活动，认真思考，主动探究。
01
Lead in
Lead in
01
Warm up
Lead in
01
Warm up
This is our____________.
library
teachers’ office
classroom
computer room
art room
music room
playground
02
Presentation
Presentation
02
Let’s learn
Look. Wu Binbin and his father are at the school.
Presentation
02
Let’s learn
What is the school like
big
small
new
old
Presentation
02
Let’s learn
What’s in the school
Presentation
02
Let’s learn
There is a ____________ in the school.
Presentation
02
Let’s learn
What can we do in the dining hall
We can have lunch and dinner in the dining hall.
Presentation
02
Let’s learn
What’s in the school
Presentation
02
Let’s learn
There is a ____________ in the school.
Presentation
02
Let’s learn
What can we do in the gym
We can play basketball in the gym.
Presentation
02
Let’s learn
What’s in the school
Presentation
02
Let’s learn
There is ____________ in the school.
Presentation
02
Let’s learn
What can we do on the grass
We can play football on the grass.
Presentation
02
Let’s learn
1. Was there a gym in father’s school thirty years ago
2. Is there a gym in Wu Binbin’s school now
No, there wasn’t.
Yes, there is.
There was no gym in my school thirty years ago.
Now there’s new one in our school.
There was no gym in my school thirty years ago.
Now there’s a new one in our school.
Presentation
02
Let’s learn
thirty years ago
2025
2017
2018
2024
2026
2029
... years ago
ago
now
last year
one year ago
/
in the future
Presentation
02
Let’s learn
1
2
3
4
5
6
7
8
9
10
11
12
Presentation
02
Let’s learn
5
this month
4
last month
one month ago
2
three months ago
three years ago
last year
yesterday
five years ago
last month
1
2
3
4
5
today
yesterday
last month
three years ago
last year
five years ago
Presentation
02
Look and read
Presentation
02
Watch and repeat
There was no gym two years ago.
Now there’s a new one in our school.
two years ago
now
Presentation
02
Look and say
There was no dining hall last year.
Now there’s a new one in our school.
last year
Presentation
02
Look and say
There was no grass eight months ago.
Now there’s a new one in our school.
eight months ago
Presentation
02
Look and say
Presentation
02
Look and say
There was no _________ in my school twenty years ago.
computer
Presentation
02
Look and say
There was no _________ in my school twenty years ago.
gym
Presentation
02
Look and say
There was no _________ in my school twenty years ago.
playground
Presentation
02
Look and say
There was no _________ in my school twenty years ago.
music room
Presentation
02
Look and say
now
twenty
years ago
There were no buildings twenty years ago.
There are many buildings now.
Presentation
02
Look and say
There were no trees twenty years ago.
There are many trees now.
twenty
years ago
now
Presentation
02
Find the mistakes
In the Tang dynasty ...
At that time, there
were no gyms.
Presentation
02
Find the mistakes
People didn’t go by bus.
Presentation
02
Find the mistakes
People couldn’t use the Internet.
Presentation
02
Find the mistakes
At that time, there ______ no _____________ .
Presentation
02
Find the mistakes
were
traffic lights
At that time, there ______ no _____________ .
Presentation
02
Find the mistakes
was
cinema
At that time, there ______ no _____________ .
Presentation
02
Find the mistakes
were
computers
At that time, there ______ no _____________ .
Presentation
02
Find the mistakes
were
smart phones
At that time, there ______ no _____________ .
Presentation
02
Find the mistakes
were
bikes
At that time, there ______ no _____________ .
Presentation
02
Find the mistakes
was
post office
At that time, there ______ no _____________ .
Presentation
02
Find the mistakes
was
dining hall
At that time, there ______ no _____________ .
Presentation
02
Find the mistakes
was
taxi
At that time, there ______ no _____________ .
Presentation
02
Find the mistakes
was
cafe
At that time, there ______ no _____________ .
Presentation
02
Find the mistakes
was
motel
03
Practice
Prctice
03
( )1. There _____ a gym and ten teachers’ office ten years ago.
A.was B. were C. is
( )2.People couldn’t ______ the computer in the Tang dynasty.
A.played B. use C. used
( )3.— Is it time for lunch — ________.
A.No, thanks. B. OK. C. Yes, let’s go to the dining hall.
( )4.He couldn’t _______ his book yesterday.
A.find B. look for C. found
( )5.There ______ a lot of people in the gym.
A. is B. was C. were
Read and choose
Prctice
03
Read and choose
1. Sarah went to school by bus.（改为否定句）
Sarah _____ ______ to school by bus.
2. Internet, couldn’t, people, the, use (.)（连词成句）
_____________________________
3. There was no gym in my school twenty years ago.(改为一般疑问句)
______ ______ no gym in _____ school twenty years ago
didn’t go
People couldn’t use the Internet.
your
Was there
04
Summary
Key words:
grass, gym, dining hall
Key sentences:
—There was no gym in my school thirty
years ago.
—Now there is a new one in our school.
Summary
04
05
Homework
基础作业：模仿课文录音，跟读课文Let’s learn部分。
实践性作业：同桌一起说一说学校的变化。
拓展性作业：用今天所学的There was/were句型写一写自己家里的变化，不少于3个句子。
Thank you !
Thank you !
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