必須知識
鉄道踏切の信号が赤のとき、どうすべきですか？What must you do when red lights are flashing at a railway level crossing?
左右を確認し、列車がなければ踏切を通過するCheck both directions and cross if there are no trains coming
信号が消えるまで停止して待つStop until the lights stop flashing
列車が踏切を通過したらすぐに進むDrive on as soon as the train has passed