◎ 题干
听下面一段材料,回答第1-3题。
1. Where did the man work after he graduated from high school ?
A. In a company.        
B. In a lab.            
C. In a hospital.
2. How old was the man probably when he got his PhD ?
A. 16.                
B. 28.                
C. 36.
3.When did the man begin his research on the AIDS drug ?
A. When he worked in a lab.      
B. When he was at high school.      
C. When he worked at a company.
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“听下面一段材料,回答第1-3题。1. Where did the man work after he graduated from high school ?A. In a company.B. In a lab. C. In a hospital.2. How old was …”主要考查了你对  【听力】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。