Why Italy - HELP ME****anyone who knows how to use the prepositions: tra/fra, in, con, da, di, a & su in italian phrases?

HELP ME****anyone who knows how to use the prepositions: tra/fra, in, con, da, di, a & su in italian phrases?

I WISH I COULD HELP, BUT I HAVE NO IDEA
same words tra means between, among ex.(agire tra- act between) fra means between, among ex.(primo fra pari-first among equals)
con means with. example: ho bevuto un cappuccino con il latte. (I drank a cappuccino with milk). di means from. example: di dove sei? (Literally, "From where are you?", but translates to mean, "where are you from?"