【1+1英文】
Angela: "Why did she do that?" Andy: "I have no idea. It was completely out of the blue."
【1+1中文】
安吉拉：她为什么会那样做呢？安 迪：我也不知道。突然之间就这样了。
【1+1解析】
It is as if suddenly it started raining on a day when the sky was clear and blue. 中文意思：突然，晴天霹雳