单项选择题

Questions 23-25 are based on the following conversation. You now have 15 seconds to read the questions 23-25. What is the woman’s main concern

A.She is worried her husband will spend too much time away from home.
B.She is afraid her husband will become a fitness freak.
C.She is concerned about her husband’s health.
D.She is afraid her husband will become a laughingstock.