1. What has the boy done during the vacation?

A. He had just finished his homework.
B. He has spent his whole holiday travelling.
C. He has done some volunteer work (志愿工作) in a hospital.

2. What will the girl probably do during the next vacation according to the conversation?

A. She will travel abroad.
B. She will take part in some activities.
C. She will do some volunteer work with the boy.