Think about the word and use it, in your mind, in a sentence.
想想这个字,然后去用它,在脑子里,在句子里。
The small courtesies sweeten life; the greater ennoble it.
有点礼貌使生活愉快,多点礼貌使生活高尚。
The captain knew that another attempt would be made later, for the sunken ship he was trying to find had been carrying a precious cargo of gold bullion.