(共37张PPT)
Unit 4 Then and now
A learn
PEP版六年级下册
Then
and
now
Part A Let’s learn
What’s this
This is my school.
Do you know
What’s in the school
Look and say
There are
_______
two computer
rooms
a library
There is_____ .
a library
There is
_______.
a music room.
There is
_______.
two art rooms
Let’s play some guessing games!
We can read books in it.
What is it
It’s a .
library
Read and guess
Read and guess
Teachers often work there.
They use computer, plan for class
and check your homework here.
What is it
It’s a .
teachers’ office
Read and guess
You often sing songs in it.
It’s a .
music room
You often draw pictures in it.
It’s a .
library
now
then
Look and answer
Look and read
Twenty years ago, there were
only hills and trees here.
Let’s watch
Ten years ago, there were
only two buildings here.
Summary
过去时间
（1）...ago …之前
three days ago
twenty years ago
ten months ago
two weeks ago
last year
last month
last night
last week
（2）last...
Now everything has changed.
Let’s look at my school now.
Now there are many
buildings in the school.
What are they
Let’s learn
gym
There was no gym in my
school twenty years ago.
Now there’s a new one
in our school.
Let’s learn
Let’s learn
There is a new gym in my school.
We can ___________.
dining hall
There was no dining hall twenty years ago.
Now there’s a new
one in our school.
Let’s learn
There is a new dining hall in my school.
We can ___________.
Let’s learn
grass
There was no playground or grass before.
Now there’s a new playground.
And there is grass everywhere.
Let’s learn
Let’s learn
There is a new playground in my school.
We can ___________.
Let’s learn
Look and read
This is a ________. There are many _______in it.
There is _________.
school
buildings
dining hall
playground
gym
grass
Let’s learn
dining hall
… years ago
playground
last year
gym
… months ago
grass
last month
now
then
Look, read and write
Summary
过去存在
there was, there were
There was a hill twenty years ago .
There were trees ten years ago.
eg:
Summary
过去不存在
there was no, there were no
There was no gym last year.
There were no buildings ten years ago.
eg:
Listen and repeat
Wu Yifan’s school has changed.
Our school has changed, too.
The world also has changed.
What’s the difference between
Tang dynasty and now
Find the mistakes
At that time, there were no _____. People didn’t _______. People couldn’t_________.
Find the mistakes
Let’s do some extend tasks together!
is / are / was / were
Read and choose
1、 There ____ an apple on the table.
A.is B.was C.are
2、There____ two apples in the basket now.
A.is B.was C.are
3、There ____ an apple, two pears and five
watermelons on the table.
A.is B.was C.are
A
C
A
Read and choose
4、There ____ no gyms in my school 2 years ago.
A. was B. are C. were
5、There ____ no gym, no dinning halls and
no library in my school six months ago.
A. was B. are C. were
C
A
Homework
1, Write a short passage to
introduce your school.
2, Finish the exercise.
谢谢
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