1) Little things amuse little minds. 小人無大志。

　　2) Look before you leap. 摸清情況再行動。

　　3) It is the first step that costs troublesome. 萬事開頭難。

　　4) It is the unforeseen that always happens. 天有不測風云，人有旦夕禍福。

　　5) It is too late to grieve when the chance is past. 坐失良機，后悔已遲。

　　6) It never rains but it pours. 不鳴則已，一鳴驚人。

　　7) Lookers-on see more than players. 當局者迷，旁觀者清。

　　8) Learn not and know not. 不學無術。

　　9) Learn to walk before you run. 先學走，再學跑。

　　10) Learning makes a good man better and ill man worse. 好人越學越好，壞人越學越壞。

　　11) Let bygones be bygones. 過去的就讓它過去吧。

　　12) Let sleeping dogs lie. 別惹麻煩。

　　13) Losers are always in the wrong. 勝者為王，敗者為寇。

　　14) Lost time is never found again. 歲月既往，一去不回。

　　15) If you run after two hares, you will catch neither. 腳踏兩條船，必定落空。

　　16) If you sell the cow, you sell her milk too. 殺雞取卵。

　　17) If you venture nothing, you will have nothing. 不入虎穴，焉得虎子。

　　18) If you want knowledge, you must toil for it. 要想求知，就得吃苦。

　　19) Love at first sight. 一見鐘情。

　　20) Kings have long arms. 普天之下，莫非王土。

　　21) knowing is not enough, we must apply; willing is not enough, we must do.僅僅知道是不夠的，我們必須應用;僅僅愿意是不夠的，我們必須行動。——bruce lee(李小龍)

　　22) Knowledge is power. 知識就是力量。

　　23) Knowledge makes humble, ignorance makes proud. 博學使人謙遜，無知使人驕傲。

　　24) Learn and live. 活著，為了學習。

　　25) It is easy to open a shop but hard to keep it always open. 創(chuàng)業(yè)容易守業(yè)難。

　　26) It is hard to please all. 眾口難調(diào)。

　　27) It is never too old to learn. 活到老，學到老。

　　28) It is no use crying over spilt milk. 覆水難收。