21.Everything has its time and that time must be watched.

萬物皆有時，時來不可失。

22.Take time when time cometh,lest time steal away.

時來需要要趁時，不然時去無聲息。

23.When an opportunity is neglected,it never comes back to you.

機(jī)不可失，時不再來；機(jī)會一過，永不再來。

24.Make hay while the sun shines.

曬草要趁太陽好。

25.Strike while the iron is hot.

趁熱打鐵。

26.Work today,for you know not how much you may be hindered tomrrow.

今朝有事今朝做，明朝可能妨礙多。

27.Punctuality is the soul of business.

守時為立業(yè)之要點(diǎn)。

28.Procrastination^{1 is the thief of time.}

因循拖延是時間的大敵；拖延就是費(fèi)時。

29.Every tide hath ist ebb^2.

潮漲必有潮落時。

30.Knowledge is power.

常識就是力量。