题目内容：
A faux pas--whether in social circles or in private--can be __________, as it focuses us on our shortcomings in ways that would otherwise go unnoticed, and helps create self-awareness.
参考答案：
答案解析：
单选题：A faux pas--whether in social circles or in private--can be
- 题目分类：GRE
- 题目类型：单选题
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