Questions 1 to 4 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions.
Now, listen to the conversation.
What is the woman’s main concern

A．She is worded 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 not confident of her husband’s age for playing games.