(共32张PPT)
Unit 4
Then and now
Part C
人教版(PEP)六年级下册
Review
Let’s sing
Changes in me!
Now I am taller, taller than _______.
Every day I grow ______. Every day I grow more.
Once I was a young boy, _________ than I am today.
Now I am a big boy, and I’m _______ every day.
For school I got up early, ________ than before.
Every day I get up early, sometimes at four!
Once I didn’t ________ a lot. I wasn’t an _______ boy,
But now I talk _______ than before. I always talk with joy!
before
bigger
younger
bigger
earlier
talk
active
more
Fill in the blanks
Play a game
_____ was no library in my old school.
There
THANK YOU!
There
there
There were _____ computers or Internet in my time.
no
THANK YOU!
don’t
no
Tell us ______ your school, please.
about
THANK YOU!
about
are
How do you ______ that
know
THANK YOU!
knowing
know
Before, I ____ quiet. Now, I’m very active in class.
was
THANK YOU!
was
is
Let’s check
Listen and number
1
2
3
Listen again and cross out the words you didn’t hear.
gym dining hall grass
cycling ice-skating badminton
Practice
Let’s wrap it up
Lead in
爱护草坪
人人有责
Changes are all around us. Talk about the changes below.
How did it change
Presentation
Chen Jie was short.
Now she is 1.5 metres tall.
short
tall
egg
hen
It was an egg.
Now …
How did it change
Presentation
Presentation
It was raining.
Now …
rainy raining
sunny
How did it change
How did it change
Presentation
In summer, the tree was green.
Now …
green
yellow
How did it change
Presentation
There was a building before.
Now …
building
park
爱护草坪
人人有责
How did it change
Presentation
The cat was on the chair.
Now …
on
under
Story time
Presentation
Cavemen often ate raw meat. They didn’t cook their food.
Presentation
Now there are many things to help you cook.
Presentation
In 2050, there will be house robots. They will cook, clean and wash the dishes.
Oh, cavemen didn’t cook their meat
Presentation
It’s OK. They didn’t do the dishes either!
Presentation
There were many trees, and there were many clean rivers.
Now, there are more and more buildings.
We should help the earth now, so birds will have homes and the forests will be healthy and green again.
Presentation
Look! How beautiful the world was! Oh! What will the birds do
Don’t worry. People will help them.
Presentation
Before humans lived on the earth, whales already lived in the sea.
Now, there are not many whales.
If we change now, whales and humans will have a bright future.
Presentation
Heal the world!
Make it a better place!
Summary
1. There was/ were no …
2. Tell me about …
3. How do you know that
4. Before, 主语 + was/ were + 形容词.
Now, 主语 + am/ is/ are + 形容词.
句型
Thanks!
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