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Ontario · G1 Knowledge Test · G1 · DriveTest (MTO)

Ontario G1 Knowledge Test — G1 Practice Question

Knowledge test administered by DriveTest (MTO) for the G1 licence. 40 questions, 80% to pass.

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Accuracy —
Rules of the Road

Before opening the driver's-side door of a parked vehicle, you should:

Show Answer & Explanation
Correct Answer: B. Check mirrors and over your shoulder for approaching cyclists and traffic

'Dooring' is a leading cause of cyclist injuries in urban areas. A quick shoulder check before opening takes one second and prevents a catastrophic collision. Some jurisdictions now promote the 'Dutch Reach' — opening with the far hand, forcing a shoulder turn.

Why the other answers are wrong

  • A.Open it quickly to exitQuick opening strikes an approaching cyclist.
  • C.Signal with your handA hand signal while inside the car does not substitute for looking.
  • D.Open it halfway onlyHalfway opens still protrude into the cyclist path.