共 2 類科共用卷 民航人員考試三等考試-飛航管制科別民航人員考試三等考試-飛航檢查科別英文109 年第 16 題單選題Despite violence in the area, there seems to be a guarded ___ among inhabitants.Aoptimism正確答案BeroticismCterrorismDracism 答案與詳解