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    You are in a queue of slow-moving traffic and wish to change lane. What should you do before you change?

    DVSA-style practice question · Vulnerable Road Users

    The answer options

    • Give an arm signal
    • Select a lower gear
    • Sound your horn
    • Check for filtering motorcyclistsCorrect

    Why that is the answer

    In queuing traffic, motorcyclists and cyclists often filter between lanes of vehicles. Before changing lanes, you must check your mirrors and blind spots carefully for them. Cutting across a filtering rider can cause a serious collision. Sounding your horn is unnecessary and startles other drivers, while selecting a lower gear does not ensure the space is clear. The Highway Code stresses extra vigilance for vulnerable road users in congested traffic.

    How this comes up in the real test

    Questions from vulnerable road users 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 vulnerable road users questions