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. What is the max speed when passing a level crossing?
A. 15km/hr
B. 20km/hr
C. 30km/hr
D. 40km/hr
Answer：C
2. The main impact of muddy roads on safe driving is that the wheels may easily spin and skid
A. Right
B. Wrong
Answer：A
3. 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
4. At a road that has more than two vehicle lanes in the same direction, the motorcycles should use the very left one.
A. Right
B. Wrong
Answer：B
5. What is the meaning of this sign?
A. watch for pedestrians
B. crosswalk
C. village or town
D. primary school
Answer：C
6. What dangerous acts can’t the driver conduct when driving downhill?
A. slide the vehicle in the neutral gear
B. driving in lower gear
C. braking to reduce speed
D. changing to the lower gear in advance
Answer：A
7. When crossing each other at night, how far should change the high beam lights to low beam lights?
A. not need to change lights
B. beyond 150m
C. within 100m
D. within 50m
Answer：B
8. What is the meaning of this sign?
A. no U turn
B. no changing to left lane
C. no turning left
D. no entering the left lane
Answer：C
9. When a vehicle encounters a strong side wind in a mountain valley, the driver should drastically turn the steering handlebar to adjust the direction of the vehicle if he feels the vehicle deviates from the normal direction.
A. Right
B. Wrong
Answer：B
10. A person who has taken the state-controlled psychiatric substances can drive motorized vehicle in short distance.
A. Right
B. Wrong
Answer：B
11. In which situation the traffic police may detain the vehicle?
A. no vehicle registration papers
B. no insurance contract
C. no lable of environmental protection
D. no label of insurance
Answer：D
12. Traffic Police can detain the vehicle according to law if it is suspected of using the label of inspection from other vehicle.
A. Right
B. Wrong
Answer：A
13. Causing a traffic accident due to violating the law and regulations on road traffic safety is the rule-breaking act.
A. Right
B. Wrong
Answer：B
14. The traffic police may detain the motorcycle if its driver has falsified the license plate and vehicle license.
A. Right
B. Wrong
Answer：A
15. When driving a motorcycle, the driver may wear slippers for the sake of safety.
A. Right
B. Wrong
Answer：B
16. If a person who has caused a major traffic accident and if his act constitutes a crime, he should be held for _________.
A. criminal liability
B. civil liability
C. direct liability
D. economic liability
Answer：A
17. What is the meaning of this sign?
A. Road narrows on both sides
B. Road narrows on the right side
C. Road narrows on the left side
D. Bridge narrows
Answer：C
18. What is the meaning of this sign?
A. no passing for small vehicle
B. passing for small vehicle only
C. passing for motorized vehicle
D. no passing for small vehicle
Answer：C
19. When driving on a long downhill road, which is the best way to control the speed?
A. Coast in neutral gear
B. Take a low gear
C. Depress the clutch
D. Pull up the handbrake
Answer：B
20. Before riding a motorcycle, the driver should wear a safety helmet and adjust the angle of the rearview mirror till he can clearly watch the left side and the right side of the back.
A. Right
B. Wrong
Answer：A
21. When driving on a foggy day, the driver should turn on the fog lamp.
A. Right
B. Wrong
Answer：A
22. According to regulations, motorcycle driver and passenger should wear helmets.
A. Right
B. Wrong
Answer：A
23. 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
24. If a motorized vehicle driver chases and races while driving on road, commits serious acts, the driver is subject to a prison term of less than 3 years.
A. Right
B. Wrong
Answer：B
25. What should be checked before driving?
A. No parts need to be checked
B. Whether the tires have been cleaned
C. Where the spare tire is placed
D. The fastening and air pressure of tires
Answer：D
