—— 请按键盘 空白键 开始游戏 ——

Happiness in marriage is entirely a matter of chance.
The future of exoplanet research lies in the development of more sensitive instruments and the collaboration of scientists worldwide.
小说是伟大的现代史诗,因为它可以容纳一切:诗歌、历史、哲学、政治。
The market is a reflection of human nature.
Everyone seems to have a clear idea of how other people should lead their lives, but none about his or her own.