People ____ plant more trees to combat climate change
should
Factories ____ pollute the air with toxic gases.
shouldn't
Wild animals _____ live in human houses.
shouldn't
Pets _____ live like human babies.
shouldn't
Governments ____ eco-friendly transportation systems.
should
Farmers ____ avoid using harmful pesticides that damage the soil.
should
people _____ throw garbage in public spaces.
shouldn't
We _____ waste water while brushing our teeth.
shouldn't
Everyone ____ recycle plastic, glass, and paper.
should