“Congiuntivo” or Subjunctive in Italian is used, always, after impersonal sentence constructs. “Congiuntivo” or Subjunctive is also used for imperatives that subject or show politeness or events that describe a noun with verbs associate with politeness.
| † | "parlare" | <to speak> | "vendere" | <to sell> |
| io | parl-i† | <I speak> | vend-a | <I sell> |
| tu | parl-i | <you speak> | vend-a | <you sell> |
| lei | parl-i | <she speaks> | vend-a | <she sells> |
| noi | parl-iamo | <we speak> | vend-iamo | <we sell> |
| voi | parl-iate | <you speak> | vend-iate | <you sell> |
| loro | parl-ino | <they speak> | vend-ano | <they sell> |
| "dormire" | <to sleep> | "pulire"† | ||
| io | dorm-a | <I sleep> | pul-isca† | |
| tu | dorm-a | <you sleep> | pul-isca | |
| lei | dorm-a† | <she sleeps> | pul-isca | |
| noi | dorm-iamo | <we sleep> | pul-iamo | |
| voi | dorm-iate | <you sleep> | pul-iate | |
| loro | dorm-ano | <they sleep> | pul-iscano |