(共14张PPT)
Unit 3 Care for the Earth.
I’m the best!
I can do it !!!
We all live on the earth . It is our home. We call it “ Mother Earth ”.
There are a lot of trees , flowers , rivers and mountains on the earth. There are also many animals here with us.
Our earth is beautiful. But sometimes we do bad things to it .
Listen and read .
Read and answer.
1. What’s on the earth
There are a lot of trees , flowers , rivers and mountains on the earth. There are also many animals here with us.
Read and answer.
2. What bad things do we do to our earth
We cut down too many trees. We waste too much water and make the air dirty.
Read and answer.
3 .What should we do
We should do something to make the water and the air clean again. We should plant more trees and help the animals.
Try to retell.
We all live on the earth. It is our ... There are ...
Our earth is …. But sometimes we ... We shouldn’t …
We have only one earth.
We should…
We have only one earth !
We should care for it !!!
Learn some more.
Save water. 节约用水!
Turn off the lights before you leave.
随手关灯!
Don’t walk on the grass.请勿践踏草坪!
Don’t waste food. 不要浪费粮食!
Low carbon life. 低碳生活!
Homework :
2, 以“关爱地球”为主题,写一份英文倡议书,贴在校园的宣传栏。
1,Recite the passage.