Correct answer: A. Road narrows on the left.
This sign gives advance warning that the road narrows on the left ahead. You should show caution and prepare to adjust your road position.
This is an official-style question from the Legal Matters & Rules of the Road topic of the Ireland driver theory test (Cat. B). Practise all 807 questions free on iTest.ie — with timed mock exams, automatic mistake tracking and progress sync across devices.
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