Most of these questions were already in present tense but here they are in English. 1. We drink many soft drinks.
2. You listen to the professor.
3.She speaks English with her family.
4. We write letters.
5.They have not invoiced luggage
But here are just a few. I hope I helped you better with this.
I take Spanish as well and i hate to tell you the but the correct way to say "I prefer milk" in Spanish is( prefiero la leche) u are listing the correct ways to say (She runs to maintain health) look them up if u dont believe me type in on google (Ella correr para mantener la salud in English). Hope this helps
la liberia would be correct