K53 Pdf -

Outside, he called Thabo. "I passed."

"No entry," Jabu mumbled.

He imagined a robot (traffic light) turning amber. The PDF said "stop if safe to do so." He stopped. A pedestrian stepped onto a zebra crossing. The PDF said "yield." He waited. k53 pdf

When the screen flashed , Jabu didn't cheer. He just smiled and whispered, "Thanks, Gogo." Outside, he called Thabo