Alternare and yo-yo are Italian equivalents of the English word "yoyo." Context makes clear whether the verb "to alternate," "to go back and forth," "to yoyo" (case 1) or the masculine singular noun (example 2) suits. The respective pronunciations will be "AL-ter-NA-rey" as a verb and "yo-yo" as a noun in Pisan Italian.
When translated from English to Italian a raccoon is a procione
"About" in English is circa in Italian.
"Out" in English is fuori in Italian.
"Or" in English is o in Italian.
"Not italian" in English is non italiano in Italian.
"To have" in English means avere in Italian.
"How is he?" in English is Come sta? in Italian.
"Who we are" in English is Chi siamo in Italian.
"About me!" in English is Su di me! in Italian.
"And you?" in English is E tu? in Italian.
"You did" in English is Hai fatto! in Italian.
"We had to..." in English is Abbiamo dovuto... in Italian.