表达

Christmas comes but once a year.
圣诞节每年只有一次。

Children should be seen and not heard.
小孩在大人面前别插嘴。

Children and fools tell the truth.
小孩和傻瓜才说真话。

Cheats never prosper.
骗子永远发不了财。

Charity covers a multitude of sins.
行善掩盖了种种罪恶。

Charity begins at home.
施舍先及自家人。

Catch the bear before you sell its skin.
熊没抓到，不要先卖皮。

Catch not at the shadow and lose the substance.
不要为捕影子而丢了好料。

Care killed a [the] cat.
忧虑能杀九命猫。

Call no man happy till he dies.
人还没死去，别说他幸福。

Call a spade a spade.
是铲子就说是铲子。

Caesar's wife must be above suspicion.
凯撒的妻子必须是无可怀疑的。