ColumbiaTraining Systems Ltd.
Talk to an instructor(604) 729-5333
Language

Read in your language

Google Translate opens in a new tab. Some page content may remain in English. For quizzes and calendars, try your browser’s Translate option.

Browser translation help

Home/Practice quizzes/Class 4

Class 4 practice quiz

Choose an answer, read the explanation, then continue to the next question. Your results include a review of every answer.

Class 4Question 15 of 200
Correct7%1 of 15 answered
Incorrect93%14 of 15 answered

When should a school bus use its alternating flashing red lights?

AWhenever the bus is parked overnight
BOnly while refuelling
CWhenever passengers must cross the road before boarding or after leavingCorrect answer
DWhenever no passengers are nearbyYour answer
Incorrect.

The alternating red lights warn traffic while school-bus passengers cross the roadway. (Guide p. 129)

Next question

Choose another quiz · ICBC Driving Commercial Vehicles

Study aid only. These are not official ICBC exam questions, and practice scores do not predict an official test result.