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 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
2. 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
3. What is the max speed when in or out of the lane for non-motorized vehicles?
A. 40km/hr
B. 50km/hr
C. 60km/hr
D. 30km/hr
Answer：D
4. When driving into the traffic flow on a main road from a relief road, drivers should speed up.
A. Right
B. Wrong
Answer：B
5. When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.
A. Right
B. Wrong
Answer：B
6. A person who has taken the state-controlled psychiatric substances can drive motorized vehicle in short distance.
A. Right
B. Wrong
Answer：B
7. 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
8. Traffic Police can detain the vehicle which is suspected of using the falsified or altered license plate and vehicle license.
A. Right
B. Wrong
Answer：A
9. When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.
A. Right
B. Wrong
Answer：A
10. Traffic Police can detain the vehicle according to law if it runs on the road failing to place a label of inspection.
A. Right
B. Wrong
Answer：A
11. When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.
A. Right
B. Wrong
Answer：A
12. When encountering dangerous and complicated circumstance, the driver should keep medium or low speed and keep the balance of the motorcycle to pass it cautiously.
A. Right
B. Wrong
Answer：A
13. If a person escapes after causing a traffic accident and constitutes a crime, his driving license should be revoked and he is banned _____ from re-obtaining a driving license.
A. within 5 years
B. within 10 years
C. within 20 years
D. for lifetime
Answer：D
14. How long is the period of probation of a motor vehicle driver who has applied for a driver license for the first time?
A. 18 months
B. 16 months
C. 12 months
D. 6 months
Answer：C
15. A driver may drive on the road a motorized vehicle overhauled which has reached the saraped standard.
A. Right
B. Wrong
Answer：B
16. When a rear tire of a motorcycle blows out, the driver should ________.
A. Swiftly turn the steering handlebar to adjust
B. Firmly hold the steering handlebar with both hands
C. Swiftly turn the steering handlebar to the opposite direction
D. Swiftly take braking measures
Answer：B
17. Motorized vehicles should pass the intersections according to the traffic signals.
A. Right
B. Wrong
Answer：A
18. If the vehicle has no license plate, label of inspection or label of insurance, preserve the scene and immediately report to the police.
A. Right
B. Wrong
Answer：A
19. How to do if there is a traffic jam in intersection?
A. borrow the opposite lane to pass
B. stop and wait outside the intersection
C. cut in the front vehicles to pass
D. enter the intersection and wait
Answer：B
20. You can drive a motorized vehicle a short distance after drinking as long as it does not interfere the driving operation.
A. Right
B. Wrong
Answer：B
21. 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：B
22. A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
A. Right
B. Wrong
Answer：B
23. When a motorcycle goes downhill on a mountain road, it is not allowed to overtake.
A. Right
B. Wrong
Answer：A
24. When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.
A. Right
B. Wrong
Answer：A
25. Overtaking is allowed when passing a level crossing in city where no train passes.
A. Right
B. Wrong
Answer：B
