A、Helping her nephew with the wedding. B、Attending a training course at the headquarters. C、Taking her annual leave to travel ar

M: Ms. Lincoln, I’m your tenant, Joe. I can’t get connected online today, so I called the service provider and they say they would need the account number written on the receipt. I’m calling to see if you can find it, so...
W: Oh, no problem. I will find it out and call the provider myself as soon as possible.
Q: Why does the man call the woman?

M: Haven’t seen you for quite some days. Have you just taken your annual leave?
W: No. I was sent to take part in the training held at the headquarters and I came back yesterday. I plan to save my annual leave for my nephew’s wedding in the fall.
Q: What was the woman busy doing recently?