听下面一段对话,回答第1-3题. 1. What do we know about Beaufort from the conversation? A. He was a sport player. B. He was a nobleman. C. He was very smar t. 2. What did Beaufort do ? A. He invented Badminton. B. He traveled the whole Europe. C. He made a kind of sport popular. 3. Where did the name “Badminton” come from? A. An estate(庄园) B. A Duke(公爵) C. A town