ObservationQuestion 28 of 78
What must you do before you turn left off a two-lane highway?
- Do a shoulder check to the right.
- Sound your horn.
- Turn on your hazard lights.
- Do a shoulder check to the left.
Show answer
Correct answer: Do a shoulder check to the left.
Another vehicle can pass you on the left. Do a shoulder check to the left before you turn.
Source: Driver’s Guide: Cars and Light Trucks (Government of Alberta, Spring 2026), Left turns, page 67
Practice the topic "Observation"Questions last reviewed: 18 October 2026