Alberta Commercial Drivers License Class 4 Practice Test 1

Commercial Driver HQ is a website focused on helping new commercial drivers in all provinces and territories in Canada.

Our FREE practice tests are designed to help you succeed when it comes time to write the real test.

Each license type has 5 tests to help you study and become familiar with the rules and regulations of commercial driving. The tests are not identical to the license test you will need to pass, but the questions are similar to what you will find on the real deal.

Compatible on desktop, mobile, and tablet, you can take these tests anywhere you have internet access.

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Created by Commercial Driver HQ

Alberta Class 4 Practice Test 1

A 20 question practice test to help prepare you for the Class 4 knowledge test in Alberta

1 / 21

What vehicle types are required to carry road flares or pylons in case the vehicle is disabled on the side of the road?

2 / 21

Which types of vehicles must carry fire extinguishers?

3 / 21

What does this sign mean?

4 / 21

What does this sign tell you about the road ahead?

5 / 21

What does this sign mean?

6 / 21

What does this cool sign mean?

7 / 21

What does this orange sign mean?

8 / 21

Why do the hours of service regulations exist?

9 / 21

What is a taxi?

10 / 21

When can you use the flashing red lights and sirens on an ambulance?

11 / 21

What does this sign tell you about commercial vehicles?

12 / 21

What does this sign mean?

13 / 21

Which of these defines a "special activity bus"?

14 / 21

Which of these are requirements for a Class 4 license?

15 / 21

Which of the following describes a "special vehicle"?

16 / 21

What do these signs mean if you see a construction worker holding them up?

17 / 21

When driving with your high beams on, you see a car in the oncoming lane. When do you turn your high beams off?

18 / 21

How do you ease the vehicle into a smooth stop?

19 / 21

When you are driving an ambulance during an emergency, when can you use the red lights without the siren?

20 / 21

What does the term "public transportation" mean?

21 / 21

What does this no parking sign mean?

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The average score is 85%


So you nailed the test, what’s next? Our Class 4 license guides for Alberta drivers will help you find your next steps to completing your license.

We do our best to keep the questions current and accurate. The testing centres may change the questions on the knowledge tests at any time. Always be prepared for surprises.

Many of the answers to the questions can be found in the driver hand books or learning materials your province provides.

DISCLAIMER:CDHQ is not affiliated with the provinces or any test centres. These practice tests should not be considered official tests and you are not granted a license for completing them. Our tests are simply a practice tool to help prepare yourself for the real test.