问题详情

Questions 13 to 15 are based on the conversation you have just heard.
A.They are better sheltered from all the outside temptations.
B.They are usually more motivated to compete with their peers.
C.They have more opportunities to develop their leadership skills.
D.They take an active part in more extracurricular activities.请帮忙给出正确答案和分析，谢谢！