Rule reminder
Complete mastery of Italian cleft sentences requires: knowing all structural types (standard, pseudo, extended, reverse, stressed, negative, cleft questions); applying correct tense and agreement; understanding pragmatic functions (focus, contrast, correction, topic-marking); recognizing register differences (spoken vs. formal); avoiding common errors (wrong relative pronoun, clitic resumption, agreement errors); and producing natural Italian cleft sentences in appropriate contexts.
Completa: the formal academic sentence: '___ permette di comprendere questo fenomeno ___ il confronto con i dati storici.'