Which of the following contains foreshadowing? o a. sam wanted a sandwich for lunch. he decided to walk to his favorite diner for a sandwich. o b. when violet woke up that morning she had no idea that it would be the worst day of her life. o c. michael decided that he would move to california for the summer. he told his parents and began making preparations for the trip. o d. julie remembered her first day of school with great fondness.