some useful proverb!(continual subject)

One lie makes many. 说一谎需百谎圆。 |D<+X^0'  
@\PpA9ebg%  
One man\'s meat is another man\'s poison. 人各有所好。 l&|)O6N  

xlw 2g<s  
One swallow does not make a summer. 独燕不成夏；不能单凭一个例子而下定论。 r=$gT@  
J7n5Ps\M  
Opportunity seldom knocks twice. 机会很少敲两次门，机会难逢。 =G>.-Qfs  
)!a$#"'  
Out of sight, out of mind. 久别情疏。

Paddle your own canoe. 自力更生。 6|oWaA\gI  
=qX*
]  
Patience is a virtue. 忍耐是一种美德。 EzpwGNfz}  
 "l2bx  
Pay somebody back in his own coin. 以其人之道，还治其人之身。 Fx5ZwT t  
OpqNEo\  
Pleasant hours fly fast. 欢乐时光总是过得特别快。 O#G| ~'.,  
Cya5*U0=  
Poverty is the mother of crime. 贫穷为罪恶之母。

Practice makes perfect. 熟能生巧。 bP03G=`6w  
`Hd9\;NJ  
Prevention is better than cure. 预防胜于治疗。 doH2R@  
HL8(lP
gS  
Pride goes before fall. 骄兵必败。 *:j-zrwu&  
r w\D>}\  
Rome was not built in a day. 罗马不是一天造成的。 5&*zY)UL  
xx0k$Dqt2I  
Saying is one thing and doing is another. 说是一回事，做又是另一回事。 ~v\hIm3=m  
3&9zGy{V+  
Searching for a needle in a haystack. 大海捞针。

Second thoughts are best. 三思而后行。 eQ\jZ0s;p  
<N-=fad]  
Seeing is believing. 眼见为实；百闻不如一见。 %Zu
Ll(  
{NV:|M!  
Self-praise is no recommendation. 自己说好不算好。 pX^=be_  
0# l#,Y6#I  
Silence gives consent. 沉默表示同意。 y<v|X2  
hk.yR1Y|  
Silence is golden. 沉默是金。

Talk of the devil and he\'s sure to appear. 说曹操，曹操就到。 }>,CUz  
Bi XTC$Oi  
Tall trees catch much wind. 树大招风。 P
K}vh%  
4]IKh,jT  
The apples on the other side of the wall are the sweetest. 别人的东西总比自己的要好。 )6 k1 P  
Y!it!9  
The bait hides the hook. 耳中藏钩；笑里藏刀。 dxntGH< O  
jNIUsM8e  
The beaten road is the safest. 众人常走之路最安全

The best fish swim near the bottom. 好鱼总在水底游；好酒沉瓮底；珍贵的东西不易得。 4M7^
[G  
^9s"FdB]24  
The best of friends must part. 最好的朋友亦终须一别。 V>r j$Nc]  
^H-QYuz:T0  
The biter is sometimes bit. 骗子有时反被骗。 ho_4f
Dv  
]Cr]Pvab{  
The bull must be taken by the horns. 捉牛须先捉牛角；勇于面对困难。 t%:G|n Sz  
Uqr
{,-]5v  
The child is father of the man. 由小见大；江山易改，本性难移。