Having tried to learn Italian via a foreign language (English), I would ideally prefer to learn using my native language (Swedish). However, I notice that Clozemaster doesn’t offer an Italian-from-Swedish language mapping.
Even if there were such a mapping, I wouldn’t promise to use it though; it all depends on the quality. Given the scarcity of direct Italian-to-Swedish Tatoeba translations, I guess the quality wouldn’t be optimal, but it’s hard to tell without even having an existing language mapping to evaluate.