1. (Period 2 Grammar time & Fun time)
6BUnit7Protect the earth 第二课时
Unit 7 Protect the Earth
(Period 2 Grammar time & Fun time)

4. What should we do ?
We should protect the Earth.

5. Let’s try to be “the Environment Protector”!
环保小卫士
Mr Brown

6. Task1 Know how to protect the earth
Water
Energy
Trees
Plastic

7. Read and judge
1. There is not much water in many places. ( )
2. Cars do not use much energy. ( )
3. We should not cut down trees ( )
4. Trees help keep the air clean ( )
5. We should not use plastic bags because they are not useful ( ) F F T T T

8. Fill in the blanks water reuse waste energy drive trees trees plastic
How to protect the earth
1.We should save_______ and________ water. We should not_______ water.
2. We should save _________.We should not _______ so much.
3. We should save __________.We should not cut down too many________.
4. We should not use too many ________ bags or bottles. We should use ______ bags and bottles.
water
reuse
waste
energy
drive
trees
trees
plastic
paper

9. We should/should not……
Task3 Know the meaning of the signs and obey(遵守) them
We should/should not……

10. Grammar time!
We should ….

11. We should not…
should:情态动词，含义是应该，后面跟动词的原型。should的否定形式是should not,后面仍旧跟动词原型哦！

12. Brain storm! Show time! Task4
Q: What else should we do/not to do to be a good environment protector?

13. use…to… 使用…做… Q1: Which one is not the right way?
Task5 Know how to use the things on the Earth correctly(正确地)
use…to…
使用…做…
Q1: Which one is not the right way?
Q2: What else can we use on the Earth correctly?

14. Task6 Know how to reuse the things

16. I collect some paper cups.
I can reuse them to make …

17. I collect some belts.
I can reuse them to make…

18. I collect _________.
I can _____ them to make_____.

19. I ___________.
I can _________.

20. Show your DIYs! … A: Hi …，look, this is a... B: Oh, really?
A: I reuse a ...to make this ...,do you like it?
B: Yes, it’s nice / creative…I like it very much. …

21. Task7 Write an application (申请)
Dear Mr. Brown:
I’d like to be the Environment Protector. I love the Earth.
I always save_______________________________.
I never waste________________________________.
I use________________ to______________________.
I can reuse___________________ to ______________.
I can tell what we should do. Such as, _________________.
I also can tell what we should not do. Such as(例如）_______.
Thank you for considering(考虑) my application.
Yours__________

22. Congratulations !

23. Homework Share your DIYs to your classmates.
Go on to finish the application.