Practice question

On a three-lane highway in Sri Lanka, which lane must heavy lorries and buses occupy under normal driving conditions?

  1. The right-most lane (outer lane)
  2. The middle lane
  3. The left-most lane (inner lane), using other lanes only for overtaking or turning
  4. Any lane, as long as they maintain a speed above 60 km/h

Answer: C — The left-most lane (inner lane), using other lanes only for overtaking or turning

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