1 . Wheels with welding repairs are:

Safe to be used if the repairs were done by a professional.
Safe to be used if the repair seems solid.
Not safe to be used.

2 . In low temperatures, bridges usually freeze:

After other parts of the roadway.
Before other parts of the roadway.
At the same time as other parts of the roadway.

3 . When inspecting your tires, you do not want to find:

Tire tread that is 4/32 of an inch deep.
Valve stems without damage.
Mismatched tire sizes.

4 . After two violations of any state law regarding hand-held mobile phone use:

You will need to cancel your mobile phone service.
Your CDL will be disqualified.
You will be required to drive 10 mph under the posted speed limit for a period of time.

5 . If approaching a railroad crossing that is being approached by a train, you should:

Try to cross the tracks quickly.
Drive around any lowered gates.
Stop and wait for the train to pass before beginning across the tracks.

6 . Compared to talking on a cell phone while driving, texting while driving is:

Much safer.
Just as safe.
More dangerous.

7 . After starting the engine, the Anti-Lock Braking System (ABS) light stays on if:

The ABS is working properly.
The ABS is not working properly.
The ABS is not engaged.

8 . To stay alert while driving, you should:

Eat a heavy meal before beginning your trip.
Keep the cab warm.
Ride with a second person who can share driving responsibilities.

9 . You are especially likely to encounter strong winds when:

Coming out of tunnels.
Going into tunnels.
Driving on shoulders.

10 . Rust around wheel nuts may mean:

It rained recently.
The nuts are loose.
The nuts are too tight.

11 . Watching the road ahead of you:

Allows you time to make a plan to avoid an upcoming hazard.
Is not encouraged as it distracts you from driving.
Is only important when traveling in congested traffic.
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12 . If there is a fire in your vehicle and you are not sure how to extinguish it, you should:

Use a fire extinguisher.
Try douse the flames with water.
Move away from the flames and wait for the firefighters.

13 . By beginning a left turn before reaching the center of an intersection, you:

Will likely complete the turn satisfactorily.
May hit other vehicles with the left side of your vehicle.
Can expect other drivers to move their vehicles to accommodate your turn.

14 . Which of the following is not a warning sign of fatigue?

Difficulty focusing
Staying within your lane
Rubbing your eyes

15 . Eating while driving is:

A good way to save time.
A dangerous activity.
Acceptable if you are eating foods that are easy to eat.

16 . Alcohol can be removed from your system:

By exercising.
By drinking coffee.
By waiting.

17 . If an aggressive driver is involved in a crash on the road ahead, you should:

Stop and confront the driver.
Stop a safe distance from the crash scene, wait for police to arrive, and tell them of the driver's behavior.
Block the driver in with your vehicle.

18 . What is the best way to stop if your brakes fail while you are driving downhill?

Steer onto an escape ramp.
Let the vehicle slow down on its own.
Let rumble strips slow your vehicle.

19 . When inspecting your vehicle, you should check for all of the following, except:

Too much air pressure in your tires.
Too little air pressure in your tires.
A consistent name brand across all of your tires.

20 . When turning, when should the turn signal be canceled?

Before entering the turn
During the turn
After the turn is completed