Sign In

Save progress, earn cars, unlock review.

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.

Province progress 0 / 391
Accuracy —
Rules of the Road

If an Ontario driver's BAC is above 0.08 on a roadside test, they will receive:

Ontario road sign — An immediate 90-day administrative driver's licence suspension
Show Answer & Explanation
Correct Answer: B. An immediate 90-day administrative driver's licence suspension

Any reading above 0.08 — or refusing to provide a sample — results in an immediate 90-day Administrative Driver's Licence Suspension (ADP). This is separate from any Criminal Code charges that follow. The ADP takes effect instantly at the roadside.

Why the other answers are wrong

  • A.A warning onlyNo warning — immediate 90-day suspension is automatic for 0.08+.
  • C.A 30-day suspension30-day suspension is the third-offence warn-range penalty, not for above 0.08.
  • D.No action unless convicted in courtSuspension is immediate and does not wait for a court conviction; conviction adds further sanctions.

More Rules of the Road Questions

You must switch from high beams to low beams when an oncoming vehicle is within what distance? For best traction during the Ontario winter season, it is recommended that a vehicle be equipped with: On a provincial HOV lane in Ontario, which of the following statements is correct? A G1 or G2 driver in Ontario will have their licence suspended after accumulating how many demerit points? You are on a long highway trip. Your eyes feel heavy and you have been driving for 4 hours straight. You should:

Often Missed
All Ontario Questions Smart Practice Mock Exam Road Signs Guide Driving Rules Most-Missed Questions How to Pass the G1 Knowledge Test