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QuestionsLegal Matters & Rules of the Road › Question 226 of 238

When traffic lights are green, when should a driver not proceed?

  1. A.When oncoming traffic is waiting to turn left.
  2. B.When traffic is stopped waiting to turn from the road on the left.
  3. C.When it would be unsafe to do so.
  4. D.When traffic is stopped waiting to turn from the road on the right.
Show answer & explanation

Correct answer: C. When it would be unsafe to do so.

Although a green traffic light means proceed with caution, you should not enter a junction if the way is not clear or if by doing so you would cause an obstruction to other road users.

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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