.Kill two birds with one stone. 一石二鳥/一舉兩得
.Keep something for a rainy day. 未雨綢繆/有備無患
.Knowledge is power. 知識(shí)就是力量
.Let bygones by bygones. 既往不咎
.Lookers-on see most of the game. 旁觀者清
.Least said soonest mended. 多言惹禍
.Live and learn. 學(xué)無止境/活到老學(xué)到老
.Look before you leap. 三思而后行
.Let sleeping dogs lie. 勿惹是生非
.Money talks. 有錢能使鬼推磨
.Might is right. 強(qiáng)權(quán)即公理/勝者為王
.Make hay while the sun shines. 把握時(shí)機(jī)
.Men are known by the company they keep. 物以類聚/觀其友知其人
.Necessity is the mother of invention. 需要為發(fā)明之母/窮則變，變則通
.Never do things by halves. 勿半途而廢
.Nothing comes of nothings. 不種其因，不得其果
.Nothing venture, nothing have. 不入虎穴，焉得虎子
.No pains, no gains. 不勞則無獲
.Out of sight, out of mind. 離久則情疏
.Other times, other manners. 隨機(jī)應(yīng)變
.One rotten apple spoils the whole lot. 害群之馬
.One swallow does not make a summer. 勿以偏概全
.Once bitten, twice shy. = A burnt child dreads the fire.吃一次虧，學(xué)一次乖/一朝被蛇咬，十年怕井繩
.Pride goes before a fall. 驕者必?cái)?br> .People who live in glass houses shouldn’t throw stones. 自己有缺點(diǎn)勿說別人不好
.Practice makes perfect. 熟能生巧
.Pride hurts, modesty benefits. 滿招損，謙受益
.Prevention is better than cure. 預(yù)防勝于治療
.Rome was not built in a day. 羅馬不是一天造成的
.Saying is one thing and doing is another. 說是一回事，做是另一回事/說時(shí)容易做事難
.Silence is golden. 沉默是金
.Spare the rod and spoil the child. 不打不成器/省了鞭子，壞了孩子
.Still waters run deep. 深藏不露/大智若愚
.Seeing is believing. =To see is to believe. 眼見為實(shí)
.Strike while the iron is hot. 趁熱打鐵
.Slow and steady wins the race. 穩(wěn)健扎實(shí)必致勝
.Time and tide wait for no man. 歲月不饒人
.Two heads are better than one. 集思勝于獨(dú)斷/三個(gè)臭皮匠勝過一個(gè)諸葛亮
.The pen is mightier than the sword. 文勝于武
.There is no royal road to learning. 學(xué)問之道無快捷方式
.United we stand, divided we fall. 團(tuán)結(jié)則立，分散則倒
.We are in the same boat. 同舟共濟(jì)/同病相憐
.Where there is a will, there is a way. 有志者事竟成
.Well begun is half done. 好的開始是成功的一半
.Within the four seas, all man are brothers. 四海之內(nèi)皆兄弟
.You cannot have your cake and eat it (too). 魚與熊掌不可兼得
.Young a gambler, old a beggar. 少壯不努力，老大徒傷悲
.You cannot make an omelet without breaking eggs. 要怎么收獲，先怎么載
.You cannot teach an old dog new tricks. 朽木不可雕也
.You scratch my back and I’ll scratch yours. 禮尚往來