scratch编程2.0下载

scratch编程2.0下载

Title: Getting Started with Scratch ProgrammingHTML:```htmlGetting Started with Scratch Programming body { fontfamily: Arial, sansserif; lineheight: 1.6; padding: 20px; } h1, h2, h3 { color: 333; } p { color: 666; }Getting Started with Sc...