save project

my_Tetris.py

@@ -25,7 +25,7 @@ while True:
     screen.blit(background, (0, 0))
     # 将1个格子画出来
     pygame.draw.rect(screen, (255, 0, 0),(140, 20,20, 20),0)
-    pygame.draw.rect(screen, (255, 255, 255), (140, 20, 20, 20), 1)
+    pygame.draw.rect(screen, (255, 255, 255), (140, 20, 20, 20), 1) 
     # 得分
     score_text = font.render(str(score), True, (0, 0, 0))
     screen.blit(score_text , (350,70))