Alaska DMV Permit Practice Test 2026：第4套练习测试

1. 第1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?

   • AExactly 10 mph under the limit
   • BAs fast as the cars around you
   • CSlower than 55 mph, at a speed that is safe for the conditions
   • D55 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.

2. 第2题，共25题

   When is the road often most slippery in the rain?

   • AIn the first minutes after rain starts
   • BJust after the rain stops and the sun comes out
   • CAfter it has rained for many hours
   • DOnly at night
   显示答案

   答案: A. In the first minutes after rain starts

   When rain begins, it mixes with oil and dirt on the road and makes a slick film. Slow down right away.

3. 第3题，共25题

   Which road users are especially hard to see at night?

   • ATrucks with clearance lights
   • BPolice cars with lights flashing
   • CBuses with interior lights on
   • DPedestrians, 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.

4. 第4题，共25题

   What does this sign mean?

   • AA school crossing guard is ahead
   • BA flagger is ahead; slow down and follow the flagger's signals
   • CA pedestrian crossing is ahead
   • DA parade is ahead
   显示答案

   答案: B. A flagger is ahead; slow down and follow the flagger's signals

   A flagger controls traffic in a work zone with a STOP/SLOW paddle or a flag. Obey the flagger's directions.

5. 第5题，共25题

   Which of these makes your stopping distance longer?

   • AA wet or icy road
   • BDriving more slowly
   • CTires with deep tread
   • DPaying full attention
   显示答案

   答案: A. A wet or icy road

   Wet, snowy and icy roads give your tires less grip, so it takes longer to stop. Slow down and leave more space.

6. 第6题，共25题

   In most states, how far before a turn should you start signaling?

   • AAt least 10 feet
   • BOnly as you begin to turn
   • CAt least half a mile
   • DAt least 100 feet
   显示答案

   答案: D. At least 100 feet

   Most state laws require you to signal at least 100 feet before you turn. Check your state handbook in case a longer distance applies.

7. 第7题，共25题

   You missed your exit on the freeway. What should you do?

   • AGo on to the next exit
   • BBack up on the shoulder
   • CStop and wait for a gap to back up
   • DMake a U-turn across the median
   显示答案

   答案: A. Go on to the next exit

   If you miss your exit, stay on the freeway until the next exit. Never back up or turn around on a freeway.

8. 第8题，共25题

   What does this sign mean?

   • AAn Interstate highway
   • BA US highway (US route) number
   • CA county road
   • DAn exit number
   显示答案

   答案: B. A US highway (US route) number

   The black and white shield marks a numbered US route. These routes often cross several states.

9. 第9题，共25题

   Signs with this fluorescent yellow-green color are used for:

   • ASchools, pedestrians and bicycles
   • BGas, food and lodging
   • CRoad work zones
   • DRailroad crossings
   显示答案

   答案: A. Schools, pedestrians and bicycles

   Fluorescent yellow-green is used for school, pedestrian and bicycle signs because it is easy to see.

10. 第10题，共25题

    What does this sign mean?

    • AThe left lane is closed ahead
    • BIf you are in the left lane, you must turn left
    • CLeft turns are not allowed
    • DYou may turn left from any lane
    显示答案

    答案: B. If you are in the left lane, you must turn left

    Get into the correct lane early. If you are in the left lane, you have to turn left at the intersection.

11. 第11题，共25题

    A police officer directing traffic waves you through a red light. What should you do?

    • AFollow the officer's directions
    • BTurn right instead
    • CHonk to check that the officer means you
    • DStay stopped until the light turns green
    显示答案

    答案: A. Follow the officer's directions

    Directions from a police officer directing traffic override traffic lights, signs and pavement markings.

12. 第12题，共25题

    What does this sign mean?

    • AA toll road
    • BA US highway route
    • CA route on the Interstate highway system
    • DA state park road
    显示答案

    答案: C. A route on the Interstate highway system

    The red, white and blue shield marks an Interstate highway route.

13. 第13题，共25题

    An ambulance (1) with flashing lights and a siren is coming. What should drivers like Car 2 and Car 3 do?

    • APull over to the right edge of the road and stop until it passes
    • BStop right where they are in their lanes
    • CSpeed up to stay ahead of it
    • DMove toward the center line
    显示答案

    答案: A. Pull over to the right edge of the road and stop until it passes

    Drivers going either way on a two-way road must pull to the right edge and stop for an emergency vehicle using lights and a siren.

14. 第14题，共25题

    What does this sign mean?

    • ATraffic joining from the side gets its own lane, so it does not need to merge
    • BTwo-way traffic ahead
    • CThe road narrows ahead
    • DYou must merge left now
    显示答案

    答案: A. Traffic joining from the side gets its own lane, so it does not need to merge

    The entering traffic gets a new lane. Still watch for drivers who change lanes.

15. 第15题，共25题

    Must you yield to a pedestrian crossing at an intersection that has no painted crosswalk lines?

    • AOnly if a crossing guard is there
    • BOnly in school zones
    • CYes, most intersections have unmarked crosswalks where pedestrians have the right-of-way
    • DNo, 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.

16. 第16题，共25题

    A driver holds the left arm out the window, bent downward. What does this hand signal mean?

    • ALeft turn
    • BRight turn
    • CSlowing down or stopping
    • DGo ahead and pass
    显示答案

    答案: C. Slowing down or stopping

    The left arm bent downward means the driver is slowing down or stopping.

17. 第17题，共25题

    What does this sign mean?

    • AA bike repair shop is ahead
    • BBicycles may cross or enter the road ahead
    • CThe bike lane ends and bicycles must leave the road
    • DBicycles are not allowed
    显示答案

    答案: B. Bicycles may cross or enter the road ahead

    Watch for people on bicycles crossing or riding on the road. Slow down and give them plenty of room.

18. 第18题，共25题

    What does this sign mean?

    • AAlways come to a full stop
    • BThe road narrows ahead
    • CMerge without slowing down
    • DSlow down and let traffic and pedestrians go first; stop if needed
    显示答案

    答案: D. Slow down and let traffic and pedestrians go first; stop if needed

    A triangle pointing down means yield. Slow down, give the right-of-way, and stop only if you must.

19. 第19题，共25题

    What should you do when you see this sign?

    • APass the car in front before you reach the crosswalk
    • BHonk to warn the children
    • CSlow down, watch for children, and stop for anyone in the crosswalk
    • DSpeed up to get past the crosswalk quickly
    显示答案

    答案: C. Slow down, watch for children, and stop for anyone in the crosswalk

    The arrow points to the school crosswalk. Stop for children in the crosswalk and follow any crossing guard. Never pass a vehicle stopped for pedestrians.

20. 第20题，共25题

    What does this sign mean?

    • AThe center lane is only for left turns by traffic from both directions
    • BThe center lane is a passing lane
    • CThe left lane must turn left
    • DTwo lanes may turn left
    显示答案

    答案: A. The center lane is only for left turns by traffic from both directions

    Use the shared center lane only to slow down and turn left. Never use it to pass or to travel a long way.

21. 第21题，共25题

    Why should you never drive beside a motorcycle in the same lane?

    • AMotorcycles must ride on the shoulder
    • BA motorcyclist has the right to use the full width of the lane
    • CMotorcycles are always slower than cars
    • DIt is fine if the rider waves you by
    显示答案

    答案: B. A motorcyclist has the right to use the full width of the lane

    A motorcycle is entitled to a full lane, just like a car. Sharing its lane is dangerous and not allowed.

22. 第22题，共25题

    A driver holds the left arm straight out the window. What does this hand signal mean?

    • ARight turn
    • BLeft turn
    • CSlowing down or stopping
    • DYou may pass me
    显示答案

    答案: B. Left turn

    The left arm held straight out means a left turn.

23. 第23题，共25题

    What does this sign mean?

    • APedestrians are not allowed on this road
    • BThe sidewalk ends ahead
    • CPedestrians must yield to cars here
    • DPeople may be crossing; slow down and yield to pedestrians
    显示答案

    答案: D. People may be crossing; slow down and yield to pedestrians

    Watch for people crossing the road. Be ready to stop and yield to pedestrians in a crosswalk.

24. 第24题，共25题

    Car A is waiting to enter this roundabout. Car B is already in the roundabout. Which car has the right-of-way?

    • AWhichever car is larger
    • BWhichever car honks first
    • CCar B
    • DCar A
    显示答案

    答案: C. Car B

    Yield to all traffic already in the roundabout, then enter when there is a safe gap.

25. 第25题，共25题

    You park on a hill where there is no curb. Which way should you turn your front wheels?

    • AStraight ahead
    • BToward the center of the road
    • CLeft if uphill, straight if downhill
    • DToward the side of the road (to the right)
    显示答案

    答案: D. Toward the side of the road (to the right)

    With no curb, uphill or downhill, turn your wheels to the right so the car will roll away from traffic if the brakes fail.

键盘：按1–4作答，按 Enter 进入下一题。