He doesn't know what to expect. He doesn't know if it will be bad or something good but is thinking to himself why the ghost of the future was weird looking with no head. He doesn't know that maybe the ghosts are connecting to him and what he is going to see and expect. Also, when he sees his future he was speechless. Seeing that nobody would want to attend his funeral was sad to him. Scrooge had an idea that nobody really liked him but to hear and see that no one cares about him enough to pay for his funeral is depressing. That showed him that he didn't give up on being selfish.
Scrooge is a bad and selfish person and for him, he knows that he has to change his personality because if he doesn't it will lead him nowhere because eventually he will die alone and nobody will care for him.
Scrooge reacts with fear and reluctance towards the ghost of Christmas Yet to Come. He is initially hesitant to follow the silent and ominous figure, and dreads what lessons the ghost has to show him about his future.
He's scared at frst and doesn't belive that Marley's ghost is real. But then he starts to believe by some of the things that Marley says and does.
Scrooge initially dismisses Marley's ghost as a hallucination. However, as he grapples with Marley's message about the consequences of his greed and selfishness, Scrooge learns the importance of compassion, kindness, and generosity towards others. He realizes that his current path will lead to a lonely and unhappy existence, prompting him to change his ways and seek redemption.
A Christmas Carol is about the mean and miserly Ebenezer Scrooge. He is visited on Christmas eve by the ghost of his deceased business partner who tell him before the night is over he will be visited by 3 ghosts, the ghost of Christmases past, present and future. They each appear in turn, the ghost of Christmas past revisits his neglected childhood with him, the ghost of Christmas present shows him how everyone else in his life is making the most of the holiday even if times are hard, and the ghost of Christmas future shows him what the future holds for him if he doesn't make a change. On Christmas morning he awakens and decides to heed the warning and change his ways.
He become relaxed and merry for a moment until noted by the ghost. This was good time in his life
He is shown the outcome of his death its grave and what would happen after. It was the ghost task to hammer home the potential outcome should Scrooge fail to react and change. It wasn't until Scrooge begged for mercy and made an oath to change that he was allowed is second chance
Scrooge was initially self-satisfied that nothing had happened.
He sees the deprivation that surrounds him
He opens Scrooges eyes to the scale of want and deprivation encountered across the city. Its where children were staving and many were to die through the lack of basic comforts like food and warmth
The spirit of Christmas Yet to Come had the greatest effect on Scrooge because it showed him the potential outcome of his current actions - a lonely death and being forgotten by all. This stark vision of his future served as a powerful wakeup call for Scrooge, motivating him to change his ways and embrace the spirit of Christmas.
Scrooge reacted with shock and disbelief when Marley's ghost first appeared to him. He initially thought it was a hallucination brought on by his own guilt and fear. However, as Marley began to explain his purpose and warn Scrooge about his own fate, he gradually accepted the reality of the situation.
Cats have high senses, yes they do detect ghost.