A、His knee still hurts seriously. B、His injury is not so terrible. C、He didn’t go to see a doctor. D、He has to stay in bed for a

M: These silver earrings are only 16 dollars this week. The gold ones are 24.
W: I’ll take the silver ones, then. Or, on second thought, give me the gold ones. I have a gold necklace that would look very nice with them.
Q: What might the woman decide to buy at last?

W: Tony, how is your knee today? Is it still giving you so much trouble?
M: No, it feels better today. I went to the doctor and he told me it was only a pulled.
Q: What can we infer about the man from the conversation?