Module 4 Unit 12 The Earth Period 4 课件(共20张PPT)

(共20张PPT)
Review the sounds，《知识与能力训练》68页
Oxford English 6A
Period 4
Unit 12 The EARTH
The Earth is our home.
环保小卫士
Task One: Review the appearance of the Earth
What are the green, brown and blue parts
green
brown
blue
forests
land
oceans
We live on the Earth.
The Earth is a ___________place. There are rivers,________,______ and________. There are many different _______ and animals too.
beautiful
oceans
land
forests
plants
What are there on the Earth
Why was the Earth a beautiful planet
Why was the Earth a beautiful planet
Task Two: Explore the problems of the Earth
Problems
People throw rubbish into rivers and oceans.
People cut down too many trees.
Smoke from factories and cars makes the air dirty.
Why does the Earth get sick


Why does the Earth get sick
Problems
People throw rubbish into rivers and oceans.
People cut down too many trees.
Smoke from factories and cars makes the air dirty.
Why does the Earth get sick
Factories pour waste water into the rivers and lakes.
People use too many plastic bags and too much paper.
Task Three: Find the solutions for the Earth
Can we do anything to help the Earth
Name Picture stop doing...
We should stop ______________________ .
rubbish into rivers
We should stop _______________________ .
cutting
plastic bags
down so many trees
We should stop _______________________.
using
throwing
Problems Solutions
Throw rubbish into rivers and oceans. Use too many plastic bags.
Cut down too many trees
Smoke from factories and cars makes the air dirty
Pick up rubbish.
Bring own bags and stop using plastic bags.
Plant trees every year.
Take public transport.
Sort out the rubbish.
Can we do anything to help the Earth
Task Four: Know more rules about phonics
sheep ship
clean river
green forest
he biscuit
piece village
food foot
whose good
room book
blue wood
fruit put
bed bad
get fat
bread apple
many happy
any can
water what
short shot
tall hot
floor want
talk forest
father brother
ask love
car duck
class cousin
large mother
purple paper
her river
bird panda
nurse factory
worth mountain
I: similar vowels
pig big
pen Ben
push bush
II: similar consonants
hat bed
bat bird
tall ball
back bag
lake leg
cake gate
leaf leave
life live
folk vote
both with
path breathe
thank that
piece please
face pizza
sea zoo
boats beds
ants kids
nights worlds
rich orange
watch large
chair giraffe
sure pleasure
sugar usually
shop treasure
tree dress
truck drink
train dream
Dear students :
You have passed four rounds. Congratulations.
You tried your best and did wonderful jobs.
Now you can be an Earth Defender.
Earth Club
Grade six students
The Earth Defenders