49.She is under the impression that he isn't a ___genuine___ person for he wouldn't tell her where and when he went to university.A. 对B. 错

本题考查对词汇“genuine”用法及句子语义逻辑的理解。解题思路是先明确“genuine”的含义，再分析句子中前后内容的逻辑关系，判断“genuine”修饰“person”是否合理。

• “genuine”常见释义为“真诚的、可信赖的” ，它可以用来形容人。
• 在句子“She is under the impression that he isn't a genuine person for he wouldn't tell her where and when he went to university.”中，“he wouldn't tell her where and when he went to university”（他不告诉她自己何时何地上的大学），从常理推断，这样的行为会让人觉得这个人不够真诚、不可信赖，所以“he isn't a genuine person”（他不是个真诚的人）与后文的行为相呼应，语义是合理的，“genuine”修饰“person”的用法也是常见且正确的。