如果拜登当选,你将要付7元、8元、9元。
在一场较量中如果获胜变得太过重要,就应该改变规则,使较量变得更有趣。改变规则可以成为新的游戏。
"The immune system is like a double-edged sword; it can fight cancer but also needs to be controlled."
Trust is the expectation that arises within a community of regular, honest, and cooperative behavior, based on commonly shared norms, on the part of other members of that community.