Grammatica

N on n

The 'expert' group

These nouns refer to someone who knows a lot about something.
David Willis, a specialist on US affairs, looks at the implications for the President at home and abroad.
In the case of authority and expert, the preposition on is sometimes followed by an '-ing' clause or a wh-clause.
Since when has he been an authority on what children should watch on TV?
This man is a fighter pilot, but also an expert on defeating air defenses.
  • authority
  • expert
  • specialist
  • whizz
  • Vedi contenuto correlato

    NUOVO da Collins!
    NUOVO da Collins!
    Elenchi di parole inglesi
    Elenchi di parole inglesi
    Ultime parole inviate
    Ultime parole inviate
    Facile apprendimento della grammatica inglese
    Facile apprendimento della grammatica inglese
    COBUILD Grammar Patterns
    COBUILD Grammar Patterns
    Blog di amanti delle parole
    Blog di amanti delle parole
    Scrabble Checker online
    Scrabble Checker online
    The Paul Noble Method
    The Paul Noble Method
    Create an account and sign in to access this FREE content
    Register now or login in to access