actions speak louder than words.
事實(shí)勝于雄辯。
adversity leads to prosperity.
窮則思變。
adversity makes a man wise， not rich.
逆境出人才。
a fair death honors the whole life.
死得其所，流芳百世。
a faithful friend is hard to find.
知音難覓。
a fall into a pit， a gain in your wit.
吃一塹，長(zhǎng)一智。
a fox may grow gray， but never good.
江山易改，本性難移。
a friend in need is a friend indeed.
患難見(jiàn)真情。
a friend is easier lost than found.
得朋友難，失朋友易。
a friend is never known till a man has need.
需要之時(shí)方知友。
a friend without faults will never be found.
沒(méi)有十全十美的朋友。
‘a(chǎn)fter you‘ is good manners.
“您先請(qǐng)”是禮貌。
a good beginning is half done.
良好的開(kāi)端是成功的一半。
a good beginning makes a good ending.
善始者善終。
a good book is a good friend.
好書(shū)如摯友。
a good book is the best of friends， the same today and forever.
一本好書(shū)，相伴一生。
a good conscience is a soft pillow.
不做虧心事，不怕鬼叫門(mén)。