pubg国际服怎么换头像用qq（pubg国际服怎么换国家）

 The past is gone and static. Nothing we can do will change it. Thefuture is before us and dynamic. Everything we do will affect it.

 Experience is a hard teacher because she gives the test first, the lesson afterwards.

如果今天不努力，明天也不努力，那么你的人生只是在重复而已。　　　　

生活像一段优美的旋律，加了歌词会毁了原来的优美。