• Italian letters (Lesson b_1)
• foreign letters (Lesson b_1)
• special sounds (Lesson b_1)
• pronunciation (Lesson b_1)
• double consonants (Lesson b_1)

• feminine and masculine nouns (Lesson b_2)
• nouns ending with "e" (Lesson b_3)
• singular and plural (Lesson b_3)
• irregular nouns (Lesson i_3)

• indefinite (Lesson b_2)
• definite (Lesson b_3)
• when to use articles
• partitive (Lesson i_3)

• agreements (article, noun, adjective) (Lesson b_3)
• position (Lesson b_6)
• possessive (Lesson b_5)
• numbers (Lesson b_5)
• comparative (Lesson i_2)
• superlative (Lesson i_2)
• irregular (Lesson b_6)
• indefinite (Lesson i_9)

• simple (Lesson b_8)
• combined (Lesson b_9)
• use of the prepositions (Lesson b_8) (Lesson b_9)
• verbs followed by prepositions (Lesson a_2)

• subject (Lesson b_1)
• reflexive (Lesson i_3)
• direct (Lesson i_4)
• indirect (Lesson i_5)
• "ne" and "ci" (Lesson i_6)
• relative (Lesson i_7)
• object pronouns-strong (Lesson i_7)
• double (Lesson a_4)
• indefinite (Lesson i_9)
• pronoun "cui" + definite article (Lesson a_3)

• auxiliary (Lesson b_1) (Lesson b_3) (Lesson b_10)
• essere (complete chart)
• avere (complete chart)

Conjugations:

• indicativo
  present - regular verbs (Lesson b_4)
  present - irregular verbs:
  preferire, capire, finire (Lesson b_4)
  bere, mangiare (Lesson b_6)
  dovere, volere, potere (Lesson b_7)
  venire, uscire (Lesson b_7)
  fare, andare (Lesson b_8)
  stare, dire, dare (Lesson b_9)
  conoscere, sapere (Lesson b_9)
  pagare, dimenticare (Lesson b_8)
• participio (Lesson a_2)
  participio passato (Lesson b_10)
  regular
  irregular
• passato prossimo (Lesson b_10)
  of transitive verbs
  of intransitive verbs
• futuro (Lesson i_4)
  regular
  irregular
• futuro anteriore
  of transitive verbs
  of intransitive verbs
• imperfetto (Lesson i_6)
  regular
  irregular
• trapassato prossimo (Lesson i_7)
  of transitive verbs
  of intransitive verbs
• condizionale presente (Lesson i_8)
  regular
  irregular
• condizionale passato (Lesson i_8)
  of transitive verbs
  of intransitive verbs
• imperativo (Lesson i_10)
  regular
  irregular
• infinito (Lesson a_2)
• gerundio (Lesson a_2)
• passato remoto Lesson a_5
  regular
  irregular
• trapassato remoto (Lesson a_5)
  of transitive verbs
  of intransitive verbs
• congiuntivo (Lesson a_7)
• presente congiuntivo (Lesson a_7)
• passato congiuntivo (Lesson a_7)
• imperfetto congiuntivo (Lesson a_8)
• trapassato congiuntivo (Lesson a_8)
• reflexive (Lesson i_3)
• passive conjugation (Lesson a_6)
• transitive, intransitive (Lesson b_10)
• For an automatic verb conjugator visit: Virgilio/Verbi

• different adverbs (Lesson i_11)

• formal approach (Lesson b_1)
• impersonal (Lesson i_9)
• reciprocal (Lesson i_11)
• "stare" + gerundio (Lesson i_11)
• "stare per" + infinito (Lesson i_11)
• idiomatic expressions (Lesson i_9)
• verb "piacere" special construction (Lesson i_5)
• verbs combined with pronouns (Lesson a_3) (Lesson a_4)
• active and passive (Lesson a_6)
• hypothetical (Lesson a_9)
• direct and indirect speech (Lesson a_10)
• indirect questions (Lesson a_10)
• forma implicita (Lesson a_11)