路肩から車の流れに入るとき、安全を確認する以外に何をしなければなりませんか?In addition to checking it is safe to move out from the kerb into the traffic flow, what must you do?
路肩から離れるReverse away from the kerb
できるだけ早く交通の流れに加速するAccelerate as fast as possible into the traffic flow
少なくとも3秒間合図を出すSignal for at least 3 seconds
慎重に交通の流れに移動するMove cautiously into a space in the traffic flow