答案:【计分规则】: 该题主要考查学生对单元内容的理解和掌握,以及英语表达能力。学生回答中包含参考答案要点,且语言无误,条理清晰,即可得满分。参考答案如下:Hua Tuo was a renowned Chinese physician during the Eastern Han Dynasty and Three Kingdoms Period. The Records of Three Kingdoms and Book of Later Han record Hua as the first person in China to use anesthesia during surgery. He used a general anesthetic combining wine with a herbal concoction called mafeisan ( 麻沸散, lit. ‘cannabis boil powder’). Besides being respected for expertise in surgery and anesthesia, Hua Tuo was famous for his abilities in acupuncture, moxibustion, herbal medicine, and medical Daoyin exercises. He developed the Wuqinxi (五禽戏, lit. ‘exercise of the five animals’) from studying movements of the tiger, deer, bear, monkey, and crane.