Alberta Commercial Drivers License Class 4 Practice Test 4

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Alberta Class 4 Practice Test 4

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

1 / 20

Which step is not part of the pre-trip check?

Check your seatbelts

Check your brakes

Check your lights

Check your radiators and fluids

2 / 20

Why should you do a shoulder check when making a right turn?

Make sure you are in the right lane

To scratch your chin on your shoulder

To check for cyclists and other vehicles

Wave to the car behind you before turning

3 / 20

What does this no parking sign mean?

No parking, this is a loading zone

Fire trucks not allowed to park between signs

This parking area is for fired people

No parking in the area between the signs because this is a fire route

4 / 20

When driving in bad weather, what should your following distance be?

8 seconds

6 seconds

2 seconds

4 seconds

5 / 20

Where does a large vehicle have blind spots?

On the passenger side and at the back

At the front of the vehicle

At the back of the vehicle

In front, behind, and on both sides

6 / 20

When performing a turnaround with a school bus, the correct procedure is to

Wait for traffic to pass around you before reversing safely

Only back onto a highway if there are no vehicles coming in either direction

Unload passengers just before you begin reversing

Stop the bus approximately three bus lengths ahead of the road you will be reversing into

7 / 20

What does this sign tell you about the road ahead?

Bumps on the pavement ahead

Bridge ahead

Construction zone ahead

River ahead

8 / 20

Making eye contact with cyclists around your vehicle is?

A good way to let them know you see them

Is distracting for you

Going to cause them to lose balance

Does not help at all

9 / 20

What should you do if your car starts to skid?

Accelerate and steer into the skid

Nothing, ABS will take care of it

Slow down and steer where you want to go

Shift into neutral and let go of the steering wheel

10 / 20

What does this orange sign mean?

Road is made of loose gravel

Pavement ends ahead

Military checkpoint

Road work begins ahead

11 / 20

What does this sign mean?

No u-turns

No through traffic

One way only

No stopping

12 / 20

What does this sign mean?

Carpool lane only

No passing

Cars side by side only

Not a two lane highway

13 / 20

What does this sign mean?

No parking if you are waiting to load

The red zone is for loading only

No parking here, this is a loading zone

The white zone is for loading only

14 / 20

Which of the following describes a "special vehicle"?

A bus with a max capacity of 10 riders

Your favourite vehicle

A school bus with a max capacity of 10 riders

A vehicle that carries up to 10 people and provides transportation for people with disabilities.

15 / 20

How far back should you stay when following an emergency vehicle?

60 metres

150 metres

100 metres

50 metres

16 / 20

What does this yellow warning sign mean?

Deer crossing in this area

Zoo ahead

Fast speeds ahead

Wildlife reserve ahead

17 / 20

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

If you are stuck in traffic

All of these

When your shift is almost over

When responding to an emergency or transporting patients

18 / 20

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

All of these

Vehicles wider than 2.3 meters

Vehicles carrying a load that is wider than 2.3 meters

Any vehicle with more than 10 passengers

19 / 20

What does this warning sign mean?

Paved surface ends ahead

Right lane ends ahead

Hazard close to the edge of the road

Do not enter

20 / 20

What should you do before making a left turn?

Signal to other drivers that you want to turn

All of these

Yield to oncoming traffic and wait for a safe gap

Enter the left turn lane if there is one

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The average score is 87%

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.

More Alberta Commercial Driving Practice Tests

Alberta Class 4 Practice Tests

Alberta Road Signs Test

Alberta Class 1 Practice Tests

Alberta Class 3 Practice Tests

Air Brakes Practice Tests

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.