Therefore, we should pay attention and help to reduce litter and inspect factories near water, to reduce the water pollution that may be harmful to the us.
Therefore, we should pay attention and help reduce litter and keep checking the water near the plant more water to reduce water pollution that could be harmful to us.
Therefore, we should pay attention to, and to reduce the waste into the water and keep check factory near more water to reduce the water pollution that may be harmful to us.