The video tutorial by Professor Dave explains the use of relative pronouns in Italian, focusing on 'key'. It introduces the pronoun's forms and usage, highlighting its invariable nature and how it can replace phrases like 'he who' or 'those who'. Examples illustrate its application, emphasizing that 'key' is always followed by a singular verb and used for people. The tutorial also discusses the variety of pronouns in Italian, their convenience, and includes proverbs and sayings to demonstrate language flexibility.

Which pronoun is added to the list of relative pronouns in the video?

• Key

• Il quale

• Kui

• Que

What does the pronoun 'key' replace in Italian phrases?

• Nouns

• Adjectives

• Phrases like 'he who' or 'she who'

• Verbs

How is the pronoun 'key' used in terms of grammatical number?

• No specific rule

• Depends on context

• Always singular

• Always plural

In what context is 'key' used as a subject?

• When referring to places

• When referring to ideas

• When referring to people

• When referring to objects

Why do Italians use a variety of pronouns like 'key'?

• To follow strict rules

• For variety and convenience

• To confuse learners

• For grammatical accuracy

What is a key characteristic of the pronoun 'key'?

• It requires an antecedent

• It is variable

• It is only used for objects

• It is invariable

Which of the following is a proverb using 'key'?

• Key pensa que fumare

• Key rompe paga

• Key nonfa icompiti

• Key Arriva in ritardo