A clean hand wants no washing. 身正不怕影子斜
A friend in need is a friend indeed. 患难见真交
A good book is a good friend. 好书如同挚友
A light heart lives long. 豁达者长寿
A road of a thousand miles begins with one step. 千里之行始于足下
A stitch in time saves nine. 未雨绸缪
Actions speak louder than words. 事实胜于雄辩
All that glitters is not gold. 发光的不一定是金子
All things are difficult before they are easy. 万事开头难
All work and no play makes Jack a dull boy. 只会学习不玩耍,聪明孩子也变傻