Hardest Questions (Illinois) (Illinois) - 2026 DMV Practice Test

Question 1:

This road sign means:

Traffic flows only in the direction of the arrow

Turn right or left

No right turn

Sharp curve ahead

Question 2:

When children are close, what should you do before you back out of a driveway?

Rely on your mirrors.

Get out of the car and check behind the car.

Look through your back window for children.

Question 3:

This sign tells drivers that:

left and right turns are not allowed.

a divided highway is ahead.

they cannot go straight ahead.

Question 4:

After being pulled over by law enforcement, a driver should immediately exit the vehicle and quickly approach the officer’s squad car.

True

False

Question 5:

This road sign means:

Divided highway ahead

Two-way traffic ahead

Four-lane traffic ahead

Question 6:

This sign warns drivers of:

low clearance.

a narrow bridge ahead.

a low place in the road.

Question 7:

A red traffic sign means?

Do not enter.

Stop.

All of the above.

Question 8:

When two vehicles enter an intersection from different highways at the same time, which vehicle must yield the right-of-way?

Either one.

The vehicle on the left.

The vehicle on the right.

Question 9:

Destination signs are ______ with ____ letters and symbols.

green; white

blue; white

white; black

Question 10:

While inside the roundabout, you should:

remain in your lane until you are ready to exit.

change lanes before you check for vehicles behind you.

use your left turn signal if you are in position to exit now.

Question 11:

The yield sign means:

Drive with caution in wet weather.

You must come to a complete stop.

Slow down and give vehicles crossing your path the right-of-way.

Question 12:

Drivers have ________ to report a crash after it occurs.

90 minutes

two hours

30 minutes

Question 13:

A flashing yellow light means:

The light will soon change from green to red.

Drive with caution.

Yield the right-of-way to other traffic at the intersection.

Question 14:

Diamond-shaped signs:

are used to warn of hazards on roadways.

indicate no pass zones.

typically provide guidance to drivers.

Question 15:

A yellow arrow means:

Do not go in the direction of the arrow.

If you intend to turn in the direction of the arrow, be prepared to stop.

The same as a steady yellow light.

Question 16:

What is the first thing to do when you make a three-point turn?

Signal with your left turn signal, then check carefully for traffic coming toward you.

Signal with your right turn signal, then pull over to the right and stop.

Turn left, go across the road so you come to a stop while you face the edge of the road.

Question 17:

If a driver follows you too closely, you should:

move to another lane if possible.

activate your stop lights.

brake suddenly.

Question 18:

This road sign means:

Stop sign ahead

Keep to the side indicated by the arrow

Side road

Low shoulder

Question 19:

This road sign means:

Extra lane to the left

Two way left turn

Lane shifting

Question 20:

Can prescription medications and over-the-counter cold remedies affect your ability to drive safely?

No, because they are legal medications

Yes, they can cause drowsiness, dizziness, and slow reaction times

Only if taken with hot tea

Only if the bottle has an expired date

Question 21:

Where are yield signs usually placed?

At intersections, if there is no marked stop line.

Where auxiliary roads lead into major roads.

Where major roads lead into auxiliary roads.

Question 22:

This sign is a:

regulatory sign.

warning sign.

guide sign.

Question 23:

These are:

route signs.

miles-left signs.

speed limit signs.

Question 24:

This road sign means:

Drive no less than 40 MPH around the curve ahead

The speed limit after the curve ahead is 40 MPH.

Curve ahead, the recommended speed is 40 MPH or less.

Question 25:

This sign means:

Bicycles should yield to vehicles ahead.

Warning: a bikeway crosses the roadway ahead.

The lane ahead is reserved for bicycles.

Question 26:

What is the penalty for being convicted of illegally passing a stopped school bus?

30-day suspension of driving privileges.

$100 fine and 7-day suspension of driving privileges.

Your driver’s license or vehicle registration will be suspended for three months.

Question 27:

Road signs that point out scenic areas and parks are:

brown and white.

black and orange.

green and white.

Question 28:

The octagonal shape is used:

for stop signs and railroad advance warning signs.

exclusively for stop signs.

to warn drivers of existing or possible hazards on roadways.

Question 29:

Which signs have black letters on a white background?

Warning signs (diamond)

Regulatory signs (vertical rectangle)

Guide signs (horizontal rectangle)

Question 30:

When you see this sign you should:

turn right.

merge left.

watch for traffic to the right.

Question 31:

If your brakes are wet, you can dry them by:

riding the pedal lightly.

pull over to the right and wait until it stops raining.

having them checked by a mechanic.

Question 32:

A flashing red light means:

The same as a STOP sign.

The light will soon change to steady red.

Drive with caution.

Question 33:

If you are blinded by headlights on an approaching vehicle, you should:

avoid looking directly at the bright lights.

glance toward the side of the road, then look quickly ahead to determine the other vehicle’s position.

All of the above.

Question 34:

Who must wear safety belts in Illinois?

All drivers and front seat passengers ages 8 and older.

All drivers and passengers (front and back seat) ages 8 and older.

All drivers and front seat passengers.

Question 35:

Which of the following is NOT true about ABS?

It improves the vehicle stability.

It helps increase your stopping distance.

It improves the steering ability.

Question 36:

What does this road sign indicate?

Drivers have the right of way over bikes turning left.

Vehicles turning left must yield to bikes entering a right turn lane.

Motor vehicles entering an exclusive right-turn lane must weave across bicycle traffic in bicycle lanes.

Question 37:

You reach an intersection and you want to turn left. The light is green but oncoming traffic is heavy. You should:

wait in the center of the intersection for traffic to clear.

go to the next intersection.

wait at the crosswalk for traffic to clear.

Question 38:

You can pass on the right:

when a vehicle ahead makes a right turn.

when a vehicle ahead makes a left turn.

when a vehicle that is approaching from the opposite direction is prepared to turn left.

Question 39:

When you make a left turn from a one-way road into a two-way road, you must:

enter the two-way road to the left of its center line.

make a U-turn into the two-way road.

enter the two-way road to the right of its center line.

Question 40:

Headlights must be turned on from sunset to sunrise.

False

True

Question 41:

This road sign means:

Drivers may proceed if the way is clear

Drivers are about to enter a one way street the wrong way

U-turns are prohibited

Question 42:

If you remain in the back blind spot of a large vehicle:

you increase the chance of a crash.

the large vehicle will take much longer to stop.

you can reduce fuel consumption.

Question 43:

A driver cuts off another vehicle, or threatens another motorist or a pedestrian. These are examples of:

excessive driving

road rage

defensive driving

Question 44:

This sign means:

You may make a U-turn.

Hairpin corner ahead.

You must make a U-turn.

Question 45:

Drinking alcohol affects:

Your coordination.

Your vision.

All of the above.

Question 46:

Green signs tell you about services along the roadway.

False

True

Question 47:

Which shape is a warning sign?

Diamond

Triangle

Pennant

Question 48:

Warning signs normally are:

rectangles.

triangles.

diamond-shaped.

Question 49:

The ‘One Way’ sign means that:

only vehicles turning left may travel in the direction of the arrow.

there is only one road that turns left at the intersection.

drivers may travel only in the direction of the arrow.

Question 50:

When you approach this sign, you must:

stop if necessary.

watch for workers crossing the road.

None of the above.

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Hardest Questions (Illinois)

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