Turn on the turn signal, give a sound signal and start moving.
Start moving, making sure that the driver of the car gives way.✓Richtige Antwort
Erklärung
The bus is signalling to pull out from the marked stop within a populated area, so traffic in the adjacent lane must allow it to enter. The bus driver may start only after confirming that the way is being given; sounding the horn is not part of the procedure, and the disabled car standing in the stop area is not moving traffic that must be yielded to.