1. Plastic bags are very hard to (dissolve / solve / save / wrap) 2. We can environment by driving less. (protest / protect / collect / contest) 3. We should use banana leaves to food. (put / wrap / eat / recycle) 4. We should put around the school yard to prevent lazy students from throwing trash. (boxes / junk – yard / garbage bins / garbage dumps) 5. Use leaves to wrap food. (carrot / banana / tea / coffee) 6. Polluted water can be harmful for human’s health, so we shouldn’t onto the water. (save / throw / leave / bring) 7. Reuse and recycle bottles and cans to garbage. (burn / collect / produce / reduce) 8. Raw is pumped into the sea, from where it pollutes our beaches. (shade / frog / hedge / sewage) 9. We can the pollution by recycling bottles and cans. (mention / minimize / prohibit / litter) 10. In order to keep our environment , we shouldn’t drop litter in public places. (pollution / polluted / polluting /  unpolluted) 11. When the trucks leave the place, the ground is covered trash. (in / by / with / of) 12. If Lan next Sunday, please phone me. (come / will come / somes / coming) 13. They became successful they tried hard. (however / so / it / because)

1. Plastic bags are very hard to (dissolve / solve / save / wrap)
- Trả lời: dissolve

2. We can environment by driving less. (protest / protect / collect / contest)
- Trả lời: protect

3. We should use banana leaves to food. (put / wrap / eat / recycle)
- Trả lời: wrap

4. We should put garbage bins around the school yard to prevent lazy students from throwing trash.
- Trả lời: garbage bins

5. Use banana leaves to wrap food.
- Trả lời: banana

6. Polluted water can be harmful for human’s health, so we shouldn’t throw onto the water.
- Trả lời: throw

7. Reuse and recycle bottles and cans to reduce garbage.
- Trả lời: reduce

8. Raw sewage is pumped into the sea, from where it pollutes our beaches.
- Trả lời: sewage

9. We can minimize the pollution by recycling bottles and cans.
- Trả lời: minimize

10. In order to keep our environment unpolluted, we shouldn’t drop litter in public places.
- Trả lời: unpolluted

11. When the trucks leave the place, the ground is covered with trash.
- Trả lời: with

12. If Lan will come next Sunday, please phone me.
- Trả lời: will come

13. They became successful because they tried hard.
- Trả lời: because

5. Use banana leaves to wrap food.

4. We should put garbage bins around the school yard to prevent lazy students from throwing trash.

3. We should use banana leaves to wrap food.

2. We can protect the environment by driving less.