--- ?
---He was one of the most famous scientists in the world.
A. what did Edison look like
B. Why was Edison so famous
C. How would you describe Edison
D. What were Edison’s strengths
网友回答
A. what did Edison look like
B. Why was Edison so famous
(答案→)C. How would you describe Edison
D. What were Edison’s strengths
解析：考查交际用语。根据下文的回答他是世界上最著名的科学家之一。可知是问你怎么样描述Edison。