The Ghost took Scrooge to a childhood Christmas Eve when ... A) his father had sent him away from school and forbade his return
B) his younger sister came to take him to school to take him home for good and in time for Christmas C) he sat alone in an empty school room with only a cruel school master for companionship
An animal organ such as an antenna or palp that is used for testing things by touch or for searching for food, or a tentative proposal intended to ascertain someone's attitude or opinion.