1. If we reduce plastic bags, we will protect the enviroment.

2. If we reuse plastic bottles, we will save money.

3. If we walk to school, we will protect the enviroment.

4. If we plant tree in the school yard, we will make our school beautiful.

5. If we save water, we will have enough fresh water using in the future.

6. If people don't throw rubbish in the river, the water won't be polluted.

7. If we save energy, we will protect the natural resources.

Chúc em học tốt. Cho anh xinh 5 sao và CTLHN.

1. If we reduce plastic bags, we will protect the enviroment.

2. If we reuse plastic bottles, we will save money.

3. If we walk to school, we will protect the enviroment.

4. If we reduce plastic bags, we will reduce air pollution..

5. If we plant tree in the school yard, we will make our school beautiful.

6. If people don't throw rubbish in the river, the water won't be polluted.

7. If we save energy, we will protect the natural resources

~ Chúc bn hk tốt!~

~ Nếu đc thì cho mk trả lời hay nhất nha!~

.