Colorado DMV Permit Practice Test 2026：第6套练习测试

Colorado DMV Permit Practice Test 练习测试第6套（共8套）：再练25道题，附答案和解释。

驾驶
科罗拉多州
205道题
核对于2026年10月10日

第1题，共25题
At night you see red reflectors on the road facing you. What does this most likely mean?
- You are entering a school zone
- You are going the wrong way on a one-way road or ramp
- The road ahead is wet
- You are near a fire station
显示答案
答案: B. You are going the wrong way on a one-way road or ramp
Red raised pavement markers face drivers who are going the wrong way on a one-way road or ramp. Turn around safely right away.
第2题，共25题
You feel sleepy while driving. What is the safest choice?
- Open the window and turn up the radio
- Chew gum and keep driving
- Drive faster to get home sooner
- Pull over in a safe place and rest or take a short nap
显示答案
答案: D. Pull over in a safe place and rest or take a short nap
Tricks like a cold window or loud music do not work. Stop and rest; only sleep cures drowsiness.
第3题，共25题
What does this sign mean?
- A hospital zone begins
- A school is near; slow down and watch for children
- A playground is ahead
- An adults-only crosswalk is ahead
显示答案
答案: B. A school is near; slow down and watch for children
The five-sided school sign warns that you are near a school. Slow down, watch for children and obey any school speed limit.
第4题，共25题
Your car goes into deep water and starts to sink. What should you do?
- Stay buckled and wait for help
- Unbuckle and escape through a window
- Open a door right away
- Turn the engine off and on again
显示答案
答案: B. Unbuckle and escape through a window
Get out through a window. Opening a door can let water rush in and roll the car over.
第5题，共25题
A train has just passed a crossing with more than one track. What should you do before you go?
- Drive around the gates as they start to rise
- Go as soon as the last train car passes
- Make sure no other train is coming on another track
- Follow the car ahead closely across the tracks
显示答案
答案: C. Make sure no other train is coming on another track
A second train can be hidden by the first one. Wait until the lights stop and you can see that all tracks are clear.
第6题，共25题
You see this orange and red triangle on the back of a farm tractor. What does it mean?
- The vehicle moves much slower than normal traffic, so slow down early
- The vehicle is about to turn
- The vehicle is an emergency vehicle
- The vehicle is carrying hazardous materials
显示答案
答案: A. The vehicle moves much slower than normal traffic, so slow down early
The slow-moving vehicle emblem is used on farm equipment, construction equipment and animal-drawn vehicles.
第7题，共25题
This yellow plate is posted under a curve sign. What does it tell you?
- The legal speed limit for the whole road is 35 mph
- Only trucks must slow to 35 mph
- The minimum speed is 35 mph
- The recommended speed for the curve is 35 mph
显示答案
答案: D. The recommended speed for the curve is 35 mph
Yellow speed plates give an advisory speed for a curve or hazard in good conditions. Drive slower if the road is wet or icy.
第8题，共25题
You park facing downhill next to a curb. Which way should you turn your front wheels?
- Toward the curb
- Away from the curb
- It does not matter if the parking brake is set
- Straight ahead
显示答案
答案: A. Toward the curb
When parking downhill, turn your wheels into the curb so the car rolls into it, not into the street.
第9题，共25题
Which of these places is unsafe for passing on a two-lane road?
- A flat, open road in daylight with a clear view
- A straight road with a broken yellow line and no oncoming traffic
- A marked passing zone with good visibility
- Near the top of a hill or on a curve where you cannot see ahead
显示答案
答案: D. Near the top of a hill or on a curve where you cannot see ahead
Do not pass near hills or curves where you cannot see oncoming traffic, or near intersections and railroad crossings.
第10题，共25题
Which numbered marking means that drivers from both directions may not pass?
- Marking 5
- Marking 3
- Marking 2
- Marking 4
显示答案
答案: B. Marking 3
A double solid yellow line (marking 3) means no passing in either direction.
第11题，共25题
Besides police cars, which stopped vehicle with flashing lights should you also slow down and move over for?
- A tow truck helping a driver on the shoulder
- A car parked in a driveway
- A delivery van parked at the curb
- A bus at a bus stop with no lights flashing
显示答案
答案: A. A tow truck helping a driver on the shoulder
In many states, Move Over rules also cover tow trucks and highway work vehicles with flashing lights. Giving them space protects the people working beside the road.
第12题，共25题
In which direction does traffic travel in a US roundabout?
- Toward the center island
- Counterclockwise
- Clockwise
- Either direction
显示答案
答案: B. Counterclockwise
In the United States, traffic in a roundabout moves counterclockwise, to the right of the center island.
第13题，共25题
You are entering a freeway from an on-ramp, as shown. What should you do in the acceleration lane?
- Merge right away without checking traffic
- Drive slowly so freeway drivers notice you
- Speed up to match freeway traffic, then merge into a safe gap
- Stop at the end of the ramp and wait for a big gap
显示答案
答案: C. Speed up to match freeway traffic, then merge into a safe gap
Use the acceleration lane to reach the speed of traffic, check mirrors and your blind spot, signal, and merge into a gap.
第14题，共25题
What should you do when you see this sign?
- Speed up to cross the intersection
- Keep going straight
- Get ready to stop or turn; your road ends and you must turn left or right
- Make a U-turn
显示答案
答案: C. Get ready to stop or turn; your road ends and you must turn left or right
The T shape shows that your road ends at a cross street. Slow down and be ready to yield or stop before you turn.
第15题，共25题
What does this sign mean?
- You may not turn while the light is red; wait for green
- No turns are allowed at any time
- There is a red-light camera ahead
- You may turn right on red after stopping
显示答案
答案: A. You may not turn while the light is red; wait for green
In most places you may turn right on red after a full stop. This sign takes that choice away, so wait for a green light.
第16题，共25题
You stopped for a school bus with flashing red lights. When may you drive on?
- After waiting about 30 seconds
- When the bus driver honks
- As soon as you see the children on the sidewalk
- Only after the red lights stop flashing
显示答案
答案: D. Only after the red lights stop flashing
Stay stopped for as long as the red lights are flashing. Then watch for children before you move.
第17题，共25题
The speed limit is 55 mph, but there is thick fog and the road is slippery. How fast should you drive?
- Exactly 10 mph under the limit
- As fast as the cars around you
- Slower than 55 mph, at a speed that is safe for the conditions
- 55 mph, because that is the limit
显示答案
答案: C. Slower than 55 mph, at a speed that is safe for the conditions
The posted limit is the top speed for good conditions. You can be ticketed for driving too fast for conditions even below the limit.
第18题，共25题
Which road users are especially hard to see at night?
- Trucks with clearance lights
- Police cars with lights flashing
- Buses with interior lights on
- Pedestrians, bicyclists and motorcyclists
显示答案
答案: D. Pedestrians, bicyclists and motorcyclists
People walking, cycling or riding motorcycles are much harder to see in the dark. Slow down and look carefully.
第19题，共25题
What does this sign mean?
- Heavy vehicles must keep right
- The lane is closed
- Only vehicles with two or more people may use this lane
- Trucks only
显示答案
答案: C. Only vehicles with two or more people may use this lane
HOV means high-occupancy vehicle. 2+ means at least two people, counting the driver.
第20题，共25题
What is the only thing that lowers your blood alcohol concentration?
- Time
- Exercise
- A cold shower
- Black coffee
显示答案
答案: A. Time
Your body removes alcohol slowly. Coffee, exercise and cold showers do not lower your BAC.
第21题，共25题
What does this sign mean?
- A highway patrol station is ahead
- A helicopter landing pad is ahead
- A hospital is nearby
- A hotel is nearby
显示答案
答案: C. A hospital is nearby
Blue signs show services for drivers, such as hospitals, gas, food and lodging.
第22题，共25题
What does this sign mean?
- Stop only if other vehicles are near
- Come to a full stop, then go when it is safe
- Slow down and go if no one is coming
- Stop only when a police officer is present
显示答案
答案: B. Come to a full stop, then go when it is safe
A red octagon always means stop. Stop completely, yield to traffic and pedestrians, then go when it is safe.
第23题，共25题
You see this emblem on the back of a vehicle. What does it mean?
- The vehicle moves much slower than normal traffic, like farm equipment
- The vehicle carries hazardous materials
- It is carrying a wide load
- It is an emergency vehicle
显示答案
答案: A. The vehicle moves much slower than normal traffic, like farm equipment
You can come up on these vehicles very quickly. Slow down early and pass only when it is safe and legal.
第24题，共25题
At a T-intersection with no signs or signals, who has the right-of-way?
- The vehicle turning left
- Traffic on the through road
- The largest vehicle
- Traffic on the road that ends
显示答案
答案: B. Traffic on the through road
Drivers on the road that continues straight through have the right-of-way. Drivers on the road that ends must yield.
第25题，共25题
Must you yield to a pedestrian crossing at an intersection that has no painted crosswalk lines?
- Only if a crossing guard is there
- Only in school zones
- Yes, most intersections have unmarked crosswalks where pedestrians have the right-of-way
- No, only painted crosswalks count
显示答案
答案: C. Yes, most intersections have unmarked crosswalks where pedestrians have the right-of-way
Pedestrians have the right-of-way in both marked and unmarked crosswalks.

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