Răspuns:
Global warming is a serious subject that should be discussed more.
Drinking water is very important for your health.
Factories have to be more careful with oil spills. (?)
Water pipes should be changed every (numar) years.
You should be careful while traveling with public transport.
Everyone should learn how to recycle paper.
Air pollution affects our lives a lot even though we don't care about that subject.
Logging companies shouldn't cut too many trees.
The government should take care of the leaking shortages. (?)
Explicație:
Daca am scris (?), inseamna ca nu sunt sigura.