国用过少，则金价低了，金价低则各项事业不好办，故对事业不利。
过去从未消逝，它甚至没有过去。这在侦探小说中尤其如此。
When he looked into her dark eyes, and saw that her lips were poised between a laugh and silence, he learned the most important part of the language that all the world spoke—the language that everyone on earth was capable of understanding in their heart. It was love.
The key to artificial intelligence is the representation of knowledge.
The trees are our elders, and they have much to teach us.
作家的生活是由句子构成的生活。