—— 请按键盘 空白键 开始游戏 ——

No matter how hard it is, we will never give up.
The ability to focus attention is crucial for learning, memory, and performance in complex tasks.
Language is the house of being.
我是继猫王之后最糟糕的人,如此自私地利用黑人音乐来让自己致富。