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    You are at a railway level crossing and a train has gone by. What should you do if the red lights continue to flash?

    DVSA-style practice question · Road and Traffic Signs

    The answer options

    • WaitCorrect
    • Proceed with caution
    • Alert other drivers
    • Call the signal operator

    Why that is the answer

    You must wait behind the stop line if the red lights continue to flash after a train has passed. Flashing red lights mean another train is approaching, possibly from the opposite direction. Never proceed with caution or try to edge forward, as this is extremely dangerous. Only move off once the lights have gone out and the barriers have fully raised, as required by the Highway Code.

    How this comes up in the real test

    Questions from road and traffic signs appear throughout the 50-question multiple-choice section, and the wording changes between versions. Learn the rule rather than the sentence: the DVSA can ask the same point from the opposite direction, and a memorised answer falls over the moment the phrasing moves.

    The pass mark is 43 out of 50, so seven wrong answers is your entire margin. If a whole category is shaky, run the topic practice below until you are getting every question right for the right reason, then go back to full mocks under the clock.

    More road and traffic signs questions