Answer:
He speaks in a respectful tone
He states the agenda to focus the discussion
He calls on participants to the discussion on task
According to Dickens's description, Scrooge is cold through and through. No warmth could warm, no wintry weather chill him. Dickens uses pathetic fallacy to represent Scrooge's nature. ... Scrooge is stingy with his money and will not even allow his clerk Bob Cratchit to have a decent fire to warm him on Christmas Eve
This is a Interrogative Sentence