—— 请按键盘 空白键 开始游戏 ——

Sometimes the bravest thing is to keep going when everything seems lost.
海洋是我们最大的未开发资源,负责任的水产养殖是释放其潜力的关键。
The material is not just a skin, it’s the soul of the building.
语言教学的本质在于思维能力的培养,而不仅仅是知识的积累。