听下面一段材料,回答第1-3题。 1. What is the man doing when the woman comes in? A. Studying. B. Listening to music. C. Recording a piece of music. 2. What kind of music does the man like? A. Jazz. B. Rock'n' roll. C. Classical music. 3. What do we know about the two speakers? A. They both prefer rock'n' roll music. B. They often play music in their school. C. Their parents don't support them in music.