Bonjour c'est l'exercice A il reste 4 phrases et je n'y arrive pas merci a ceux qui m'aideront

If you throw away too much wrapping in nature, animals will eat them end die.

If you let water poor too long, people in need of water won't survive.

If you keep using gases for your heating, you'll engender the Global Warming.

If you continue to employ oil or super unleaded gasoline, then you will never be able to contribute to the environnemental protection.