
Cylia Q. answered 12/11/19
Foreign Language Instructor, Linguist, and Songwriter
Hi! I am still confused as to whether your first question is directed toward the Russian or Italian language, but I can at least answer your second question. Italian verbs always have some sort of grammatical form... unlike English, the verb has a different conjugation for each possible subject (first person singular, second person singular, etc.). The only time where it's okay to keep an Italian verb in the infinitive (on its own, I should say) is when you're giving/following instructions, whether it be a recipe or navigating directions. Example given:
Put 2 tbs of olive oil in a sauce pan.
Mettere 2 cucchiai di olio d'oliva in una padella.
As you can see above, the verb "mettere" (to put) does not have to be conjugated in this case because it is giving instructions.
Another interesting fact about Italian is that the future form is rarely used in spoken language... people generally use the present form to indicate things they will do in the future. This doesn't mean it is incorrect to use the future form; just that they use it much less than we English speakers do.