Unit 12 The Earth 课中习(共7张PPT)
ocean
forest
land
Earth地球
oceans
land
plants
rivers
animals
forests
Pollution：
1、water pollution
smoke
factory
Pollution：
2、air pollution
cut trees
soil loss
resource loss
Pollution：
3、soil losss
1、We should pick up rubbish.
2、We should plant trees.
3、We should recycle glass and paper.
4、We should bring own shopping bags.
5、We should write both sides of paper.
5、We should stop using plastic bags.
solution解决方法
1、We shouldn't build（建造） more factories and houses.
2、We shouldn't litter.(随手丢垃圾)
3、We should recyle.（回收）
4、We should reuse.（反复使用）
5、We should reduce.（减少使用）
6、We should walk or ride a bike more often.(绿色出行)
solution解决方法(共24张PPT)
Unit 12 The Earth
Module 4 The natural world
protect the Earth
Round 1
Round 2
Round 3
Round 4
Start
Finish
Round 5
What do you know about the Earth?
Round 1
Round 2
Earth Report
D
B
A
Let’s match.
C
1
2
3
4
Divide into 3 parts.
Part 1
Part 2
Part 3
Round 3
Read for topic sentence.
We live on the Earth. The Earth is a beautiful place. There are rivers, oceans, land and forests. There are many different plants and animals too.
Part 1
Topic Sentence
主题句
People, plants and animals need clean water and air. Sometimes people throw rubbish into rivers and oceans. Sometimes people cut down too many trees. Smoke from cars and factories makes the air dirty. The Earth gets sick.
Part 2
Now people work together to keep the Earth clean and healthy. They pick up rubbish. They plant trees every year.
Part 3
They recycle glass and paper. They bring their own shopping bags and stop using plastic bags.
Round 4
Read for details.
Round 4 Read for details.
Part 1
Part 2
Part 3
What’s on the Earth?
Why does the Earth get sick?
What do people do to keep the Earth
clean and healthy?
What’s on the Earth?
Part 1
river
There are…
ocean
land
forest
plant
animal
What’s in Guiyang ?
Why does the Earth get sick?
Part 2
Sometimes people…
Pollution
Let’s talk.
Sometimes people…
Pollution in Guiyang
water pollution
soil loss
air pollution
…
What do people do to keep the Earth
clean and healthy?
Part 3
People…
Let’s talk.
Now people…
Round 5
Read for writing.
Creative writer
Shenzhen's Report
Guiyang is a beautiful place.
There are_____________________
_____________________________
Guiyang gets sick. Sometimes people_______________________________________________
Now people work together to keep the Earth clean and healthy. People_______________________
Part 1
Part 2
Part 3
Title
Guiyang Report
Heal the world.
Make it a better place.
For you and for me.
And the entire human race.
There are people dying.
If you care enough the living.
Make it better place.
For you and for me.
Let’s sing.
Do small things to make a difference!
Homework
1、Read Earth Report at home.
2、Write your own Guiyang Report.
