Chia thì:

1/ What can you do in your school__to minimize__pollution(minimize)

2/ If you don't understand the lesson, I__will explain___it again to you(explanin)

3/ What about__collecting___used paper, bottles and cans every day?(collect)

4/ The best way to reduce garbage is__reusing__and recycle things(reuse)

1.What can you do in your school to minimize pollution (minimize)

2.If you don't understand the lesson, I will finish it again to you (explain)

3.What about colleting used paper , bottle and cans everyday (collect)

4.The best way to reduce garbage is reuse and recycle thing (reuse)

Topic 2:Saving energy

If the pollution goes on, what will happen?
- Air pollution will cause people to be sick, causing bad consequences for the environment such as bad air, floods, erosion and global warming, the world will end up like a second-hand junk-yard, with all of its treasures quite place
What could you do in your school/ house to minimize pollution?
- Not throw the litters away, put them into garbage bin, grow trees and keep school, house clean
How can you save energy in your house?
- Use of solar energy, use leds instead of fluorescent lights
What should you do to save water/ electricity at home?
- Turn off lights and fans when not in use, do not use water when not needed
What will you do to reduce garbage/ reuse paper/ save energy in the garbage?
+ Reduce garbage: Put garbage bins around the schoolyard, not throw trash onto the water,....
+ Reuse paper: Made to carton, kraft paper used for: envelopes, bags, ....
+ Save energy: Use intelligent bins recognize human identity, save energy

 1.used

2.pass

3.be cleaned

4.What are you thinking

5.haven't seen

6.cooked

8.too see

9.Living

10.will expain

1. used

2. will pass

3. be cleaned

4. are...thinking

5. haven't seen

6. was cooking

7. driving

8. to see

9. Living

10. will explain

1. used

2. will pass

3. are you thinking

5. haven't seen

6. was cooking

7. driving

8. to see

9. living

10. will explain

3 . should be cleaned

P/s : sửa câu 3 kia thành câu 4

1. used

2. will pass

The environment is everything around us, both natural and made by man. A major problem in the world today is the destruction of the natural environment.
This is complicated problem. We burn fuel and throw away plastic bags that cause pollution . We have made thousands of new chemicals, factories that cause chemical wastes. These are often poisonous, and they also stay in the environment.
What should we do at school or at home to minimize pollution ? for me, We could pick up garbage littered and put it into a garbage bin, we can reuse bottles and cans, use banana leaves or papers to wrap , not throw trash into the water or ground. That is how to keep the school yard clean and protect the environment.
Moreover, using the public buses can reduce exhaust fume and therefore we can keep the air cleaner.
I think that it is not enough simple to talk about the problem . We must act now before it is too late to do anything about it . Join us now to protect the environment. That is how to save the Earth.

Chúc bạn học tốt!