Angielski czasownik być odpowiedzi

• Hi, I am Bob.
• What is your name, please?
• Hello, my name is Peter Green.
• Are you David?
• Hello, I’m Chris Wilson, and I am your teacher.
• Hello, are you David?
• Hi, my name is Tom.
• Hi, I’m Martina. What is his name?
• What is your name?
• Hello, are you Mr Bellini?