【单选题】

Woman: How are you doing since you retired four months agoMan: I thought it would be wonderful to be retired. I have looked forward to this day for years, but now I'm considering volunteering.Question: What does the man feel about his retired days
A．He thinks they are better than four months ago.

B．He feels that they are as good as he expected.
C．He feels bored with them.
D．He can't enjoy them better.