现在车辆管理所摩托车英语题库为全中国统一版本，都是考一样的试题，2025年摩托车DEF驾照英语科目一共400题，科目四345题，以下为样题：
1. Driving a motorized vehicle on the highway which has no central line, the maximum speed can not exceed 70 kilometers per hour.
A. Right
B. Wrong
Answer：B
2. Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A. large bus or large truck
B. taxis
C. ambulance on duty
D. public bus
Answer：C
3. When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?
A. Unstable tire pressure
B. Even lower tire pressure
C. Driving resistance increases
D. Tire burst
Answer：D
4. Traffic Police can detain the vehicle according to law if it is without the mandatory traffic accident insurance in accordance with state regulations.
A. Right
B. Wrong
Answer：A
5. What is the meaning of this sign?
A. no borrowing lane
B. no changing lane
C. no overtaking
D. no U turn
Answer：C
6. What should the driver do to follow other motor vehicles on a mountain road?
A. Closely follow the vehicle in front
B. Increase the safety distance
C. Reduce the vertical distance between vehicles
D. Try to overtake the vehicle in front as soon as possible
Answer：B
7. How to use lights when pulling over on road?
A. turn on the hazard lights
B. turn on the right-turn signal in advance
C. use the high and low beam lights alternately
D. not need to use any light to indicate
Answer：B
8. When a motorcycle is making a turn in a high speed, the driver should avoid using the brake or use the brake less to prevent sideslip.
A. Right
B. Wrong
Answer：A
9. How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?
A. Continuously change between low-beam and high-beam
B. Use clearance lamp
C. Use high-beam
D. Use low-beam
Answer：D
10. What is the meaning of this sign?
A. exit and entry for disabled people
B. watch for disabled people
C. rest area for disabled people
D. special passage for disabled people
Answer：B
11. What is the meaning of this sign?
A. continuous down slopes
B. steep downhill road
C. steep uphill road
D. continuous up slopes
Answer：A
12. What is the meaning of this sign?
A. the lane for non-motorized vehicles
B. yield non-motorized vehicles
C. no passing for non-motorized vehicles
D. watch for non-motorized vehicles
Answer：D
13. When encountering slow-moving vehicles at an intersection that has no traffic signals, the motorized vehicle should pass alternately.
A. Right
B. Wrong
Answer：A
14. What needs attention when a motor vehicle drives on a road covered with ice and snow?
A. Braking length is extended
B. Anti-skating resistance will be greater
C. The adhesive force of the road will be greater
D. The braking length will be shorter
Answer：A
15. A driver should drive the vehicles in accordance with the qualification listed on the driving license.
A. Right
B. Wrong
Answer：A
16. What should the driver do when encountering a vehicle from the opposite direction on a road without a central line?
A. driving closly by the roadside
B. driving by the central of the road
C. reducing speed and driving by right side
D. run by using the lane for non-motorized vehicles
Answer：C
17. How to ensure motor vehicles have sufficient power when driving uphill?
A. Downshift before reducing speed
B. Downshift after reducing speed
C. Downshift when the speed is excessively low
D. Downshift to the fullest extent
Answer：A
18. If a motorized vehicle driver has caused a major traffic accident in violation of the traffic regulations which has caused human death due to his escaping, the driver is subject to a prison term of 3 years ~ 7 years.
A. Right
B. Wrong
Answer：B
19. How to do when causing a minor traffic accident with no human casualties and no dispute?
A. do not move the vehicle
B. counsel other vehicles bypass
C. leave the scene and discuss on their own
D. protect the scene and discuss
Answer：C
20. When passing an intersection, vehicle motor drivers are not allowed to overtake.
A. Right
B. Wrong
Answer：A
21. What is the meaning of this sign?
A. going straight and right turn
B. going straight and left turn
C. no going straight and no left turn
D. right turn and left turn only
Answer：B
22. When driving on road sections where safe sight distance is affected, such as the top of a ramp, what should drivers do to ensure safety?
A. Rush through
B. Use hazard lamp
C. Cut speed and sound the horn
D. Drive at will
Answer：C
23. The main impact of muddy roads on safe driving is that the wheels may easily spin and skid
A. Right
B. Wrong
Answer：A
24. What is the main impact of foggy weather on safe driving?
A. Easy to slide sideways
B. Low visibility
C. Increase the resistance
D. Widen the field of vision
Answer：B
25. What is the meaning of this sign?
A. no right turn
B. no U turn
C. no going straight
D. no left turn
Answer：C
