Zebra crossing

1
Zebra crossing
2
Lighthouse
3
Street light
4
Emergency flashing light
5
Sources of light

• zebra crossing
• lighthouse
• street light
• emergency flashing light

6
Cleaning shoes
START Take right shoe Put polish on Brush
firmly Set aside Take left shoe Put polish
on Brush firmly Set aside STOP
7
Cleaning shoes
START Take right shoe Put polish on Brush
firmly Set aside Take left shoe Put polish
on Brush firmly Set aside STOP
8
Cleaning shoes
START Take right shoe Put polish on Brush
firmly Set aside Take left shoe Put polish
on Brush firmly Set aside STOP
9
Cleaning shoes
START Take right shoe Proc polish Take left
shoe Proc polish STOP
PROC polish Put polish on Brush firmly Set
aside END proc