听材料,回答第1至3题。 1. What are they talking about? A. Shopping. B. Taking a vacation. C. Visiting a friend. 2. How long will the man be away from home? A. 5 days. B. 10 days. C. 15 days. 3. Whom is he going with for the holiday? A. The woman. B. His family. C. His family and the woman.