【和平～奮鬥～～～救自己！！】評論
The standards and expectations of decorum has changed drastically over decades. Younger generations are more likely to be casual in manners than their elders. 幾十年來，禮節的標準和期望發生了翻天覆地的變化。與年長的人相比，年輕的一代更可能以隨意的方式表現休閒。(A) decorum 禮儀(B) heritage 遺產(C)quantum 量子(D) veteran 退伍軍人