三星galaxy grand（三星galaxygrandmax）

俞敏洪教英语方法：下发资料，让学生找长难句，然后集中讲解。

双语阅读：

Every day the world keeps turning, orbiting around our parent star, and slowly churning around the center of our galaxy according to the laws of motion. Those laws weren't always known. In fact, in the grand scheme of the human experiment, they're practically breaking news. That's the benefit of science, its incredible ability to illuminate and change the world around us.

地球每天都在转动，围绕着我们的母星旋转，慢慢地按照运动定律围绕着我们银河系的中心旋转。这些定律并不总是为人所知。事实上，在人体实验的宏伟蓝图中，它们实际上是突发新闻。这就是科学的好处，它令人难以置信的能力，照亮和改变我们周围的世界。

＃英语语法速成 ＃英语真题超精读